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Find Cheap Flights from Washington Dulles Intl to London Heathrow (IAD - LHR)

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Washington Dulles Intl to London Heathrow Flight Information

Avg. Flight Duration 7h 54m
Flights Arrive in London Heathrow
Flights Depart from Washington Dulles Intl
Flight Price $430
Distance 3,667 miles
Airlines Icelandair, Virgin Atlantic, Air Canada, Aer Lingus

Good to Know

Low Season:
April
Best time to beat the crowds
2%
expected price decrease
High Season:
July
Most popular time to fly
7%
expected price increase
Average Price:
$727
(avg. price over the last 2 weeks)
Good Deal:
$614
or less (round trip)

When to Book Flights from Washington Dulles Intl to London Heathrow

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $613 or less.
The cheapest flight from Washington Dulles Intl to London Heathrow was found 65 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is April.
Morning departure is around 31% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Washington Dulles Intl to London Heathrow Flights

How long does a flight from Washington Dulles Intl to London Heathrow take?
An average nonstop flight takes 7h 15m, covering a distance of 3667 miles.
How many flights are there between Washington Dulles Intl and London Heathrow?
There are 202 (nonstop) flights between Washington Dulles Intl and London Heathrow per week, averaging 29 per day.
Which airlines provide the cheapest flights from Washington Dulles Intl to London Heathrow?
In the past 3 days, the cheapest round-trip tickets were found on Icelandair ($430), Virgin Atlantic ($576) and Air Canada ($619).
Do I need a passport to fly between Washington Dulles Intl and London Heathrow?
Yes.
Which airlines fly most frequently between Washington Dulles Intl and London Heathrow?
Air Canada (3 times daily), Austrian Airlines (3 times daily), United (3 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Washington Dulles Intl to London Heathrow?
For Washington Dulles Intl to London Heathrow, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from London Heathrow back to Washington Dulles Intl, the best deals are generally found on Sunday, with Tuesday being the most expensive.

Book cheap flights from Washington Dulles Intl to London Heathrow (round-trip)

Airports
Origin
Washington
$430
only
$430
Destination
London
$430
only
$430
Tue, Nov 6
IAD
Washington Dulles Intl
LHR
London Heathrow
18h 55m
Tue, Nov 13
LHR
London Heathrow
IAD
Washington Dulles Intl
26h 55m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,610 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
MCI
Good 6.8

Only the flight itself.

The Reykjavik Airport is terribly disorganized. Not enough seats to sit in. People sitting on the floor waiting for their flights. Looked like conditions in a third world country. Long lines to wait for flights to leave and to buy food in the food court. An absolute zoo. MY FLIGHT TO KANSAS CITY WAS NOT EVEN ANNOUNCED. I noticed that people were walking up to the check in gate. I asked a couple of people if the KC flight was boarding. They said that they weren't sure, but they were going to check. It turns out that it was the KC flight, but it was NEVER ANNOUNCED. Horrible airport administration. No excuses for all the problems at this airport.

BRU
KEF
Okay 4.6

The check-in process was horrible. It took over an hour to drop off our bags and get a boarding pass.

KEF
IAD
Excellent 8.0

They waited for us since the connecting flight left very little time to make the change.

I wish the business class seats were not so high. My feet did not touch the floor and that was not comfortable.

PDX
KEF
Mediocre 3.3

First time flying transcontinental without a meal service. Purchased a “pizza” that looked nothing like the picture. One drink service over the course of 7 hours. Brutal.

CDG
KEF
Okay 5.6

Flight attendants are nice

Connecting flight was too tight and stressful. We had to change planes and both our flights through Iceland were late, making it a stressful experience. We expected to have 45-60 min and ended up with Not enough instruction about what to expect. Seemed that everyone around us had 20 min to get to next flight.

Mon, Sep 24
IAD
Washington Dulles Intl
LHR
London Heathrow
7h 25m
Tue, Oct 9
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 20m
Trip: 16 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 22 reviews
Overall
8.0
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.7
IAD
LHR
Excellent 9.3

Upper class on an A346. Very nice, excellent service. Didn't eat dinner, but got some sleep instead. Recommended.

Temp in cabin was warm, especially in the center aisles.

IAD
LHR
Good 7.3

The plane seemed to be a little bit old, especially entertaining equipment

IAD
LHR
Excellent 9.6

It was a great experince we enjoy the flight other than the delay on the luggage

one of my luggage was lost and delayed for 2hrs. We waited at the Airport for the luggage to arrive.

IAD
LHR
Excellent 9.3

Great, friendly, professional crew, clean comfortable plane. Loved that full dinner and baggage and wine was included in an economy class overnight from DC to London as well as breakfast. Best flight in a long time, will definitely fly again.

the tv screen's touch screen capabilities could use an upgrade, it was a hassle to navigate, not very sensitive to touch.

IAD
LHR
Excellent 9.3

On time, everything normal.

Seat space so small that my knees were up against the next seat, even without it tilting back.

Wed, Oct 17
IAD
Washington Dulles Intl
LHR
London Heathrow
16h 35m
Tue, Oct 23
LHR
London Heathrow
IAD
Washington Dulles Intl
25h 15m
Trip: 7 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 22,838 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YVR
YYZ
Good 6.3

Crew was fine.

Seats are so narrow you have to huddle to one side to avoid physical contact with large passengers seated next to you.

BUD
YYZ
Mediocre 2.0

For the second time I traveled with Air Canada there was a delay and no plane in Toronto to make the connection. I will not be traveling with Air Canada ever again

YUL
LAS
Okay 4.0

Exit seating with more leg room.

No power plugs in a 4h+ flight is not acceptable. That should be standard for every passengers. Unclean seats. General abrasiveness from some of the staff.

YYC
YYZ
Excellent 10.0

The stewardess was top-notch, professional and friendly

YEG
YYZ
Excellent 8.6

Service was outstanding!

The lunch was average at best. Comedy show selections were terrible (in my opinion). I miss the days of Curb Your Enthusiasm and Arrested Development.

Sun, Dec 2
IAD
Washington Dulles Intl
LHR
London Heathrow
10h 15m
Tue, Dec 11
LHR
London Heathrow
IAD
Washington Dulles Intl
26h 55m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,610 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
IAD
Excellent 8.0

They waited for us since the connecting flight left very little time to make the change.

I wish the business class seats were not so high. My feet did not touch the floor and that was not comfortable.

MCI
KEF
Excellent 9.2

The flight is self was fine.

Waiting area at KCI was extremely disappointing, containing only restrooms & water fountains. No food available to purchase after going through security. Baggage check-in area was within the American Airlines area and was practically invisible. I missed it and had to walk back to check my bag. Found out after going through full Security measures that Icelandair does not participate in TSA Pre-Check I didn't know that airlines could not to participate in TSA Pre-Check. I did not know that no meals were included in the flight. The meals you could buy were very expensive and very small. After waiting 2 hours to board and being on a 7 hour flight, I was very hungry. Glad I took a few Oreo cookies. The airport at Reykjavik was an absolute zoo, totally disorganized. People were in very long lines and many of them sitting on the floor. I will not fly Icelandair again.

KEF
MCI
Good 6.8

Only the flight itself.

The Reykjavik Airport is terribly disorganized. Not enough seats to sit in. People sitting on the floor waiting for their flights. Looked like conditions in a third world country. Long lines to wait for flights to leave and to buy food in the food court. An absolute zoo. MY FLIGHT TO KANSAS CITY WAS NOT EVEN ANNOUNCED. I noticed that people were walking up to the check in gate. I asked a couple of people if the KC flight was boarding. They said that they weren't sure, but they were going to check. It turns out that it was the KC flight, but it was NEVER ANNOUNCED. Horrible airport administration. No excuses for all the problems at this airport.

ARN
KEF
Excellent 8.0

Great food

It was delayed which made the change of planes in Reykjavik stressful

PDX
KEF
Excellent 9.0

Fantastic free entertainment options

Seats & leg room could be more spacious for such a long flight

Sun, Dec 2
IAD
Washington Dulles Intl
LHR
London Heathrow
10h 15m
Fri, Dec 14
LHR
London Heathrow
IAD
Washington Dulles Intl
26h 55m
Trip: 13 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,610 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
LHR
Excellent 8.0

Flight itself was fine.

Reykjavik Airport is a joke. Totally disorganized. Not enough seats to sit in and wait. Many passengers were sitting on the floor. Extremely long lines for people waiting to board their flights. Mass confusion. Food court required people to show their boarding passes in order to purchase food. People learned this after they got up to the cash register to pay for their food. Again, huge confusion. Ridiculous way to treat people.

PDX
KEF
Excellent 9.0

Fantastic free entertainment options

Seats & leg room could be more spacious for such a long flight

ARN
KEF
Excellent 8.0

Great food

It was delayed which made the change of planes in Reykjavik stressful

PDX
KEF
Mediocre 3.3

First time flying transcontinental without a meal service. Purchased a “pizza” that looked nothing like the picture. One drink service over the course of 7 hours. Brutal.

KEF
MCI
Good 6.8

Only the flight itself.

The Reykjavik Airport is terribly disorganized. Not enough seats to sit in. People sitting on the floor waiting for their flights. Looked like conditions in a third world country. Long lines to wait for flights to leave and to buy food in the food court. An absolute zoo. MY FLIGHT TO KANSAS CITY WAS NOT EVEN ANNOUNCED. I noticed that people were walking up to the check in gate. I asked a couple of people if the KC flight was boarding. They said that they weren't sure, but they were going to check. It turns out that it was the KC flight, but it was NEVER ANNOUNCED. Horrible airport administration. No excuses for all the problems at this airport.

Tue, Dec 11
IAD
Washington Dulles Intl
LHR
London Heathrow
18h 55m
Tue, Jan 8
LHR
London Heathrow
IAD
Washington Dulles Intl
26h 55m
Trip: 29 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,610 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
CDG
KEF
Okay 5.6

Flight attendants are nice

Connecting flight was too tight and stressful. We had to change planes and both our flights through Iceland were late, making it a stressful experience. We expected to have 45-60 min and ended up with Not enough instruction about what to expect. Seemed that everyone around us had 20 min to get to next flight.

BRU
KEF
Okay 4.6

The check-in process was horrible. It took over an hour to drop off our bags and get a boarding pass.

DUB
KEF
Good 6.0

The gate location was confusing. Only paid food was available.

KEF
MCI
Good 6.8

Only the flight itself.

The Reykjavik Airport is terribly disorganized. Not enough seats to sit in. People sitting on the floor waiting for their flights. Looked like conditions in a third world country. Long lines to wait for flights to leave and to buy food in the food court. An absolute zoo. MY FLIGHT TO KANSAS CITY WAS NOT EVEN ANNOUNCED. I noticed that people were walking up to the check in gate. I asked a couple of people if the KC flight was boarding. They said that they weren't sure, but they were going to check. It turns out that it was the KC flight, but it was NEVER ANNOUNCED. Horrible airport administration. No excuses for all the problems at this airport.

PDX
KEF
Mediocre 3.3

First time flying transcontinental without a meal service. Purchased a “pizza” that looked nothing like the picture. One drink service over the course of 7 hours. Brutal.

Wed, Aug 29
IAD
Washington Dulles Intl
LHR
London Heathrow
13h 25m
Tue, Sep 4
LHR
London Heathrow
IAD
Washington Dulles Intl
16h 40m
$1086
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Aug 22
IAD
Washington Dulles Intl
LHR
London Heathrow
10h 50m
Mon, Aug 27
LHR
London Heathrow
IAD
Washington Dulles Intl
23h 25m
$1101
Trip: 6 days
8.6ExcellentShow reviews
Overall 8.6 Excellent
Based on 1 reviews
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
AMS
DUB
Okay 4.6

Plane was clean and comfortable.

Plane arrived late - no updates from the gate crew. ...coffee and soda is not free...

SNN
LHR
Excellent 8.0

Shannon is a very easy airport.

I was unable to get my seats assigned from America. I had to go to the Aer Lingus desk when I arrived to get seat assignment.

BOS
DUB
Good 6.0

No delays. Reasonably comfortable

Not a single vegetarian option on the flight ??!?

DUB
AGP
Excellent 10.0

Very kind, knowledgeable personnel!

DUB
BOS
Mediocre 2.0

Delay

Thu, Sep 27
IAD
Washington Dulles Intl
LHR
London Heathrow
7h 25m
Sun, Oct 7
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 20m
Trip: 11 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 22 reviews
Overall
8.0
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.7
IAD
LHR
Mediocre 2.0

Nothing. The whole experience was horrible.

I didn't make it to Siem Reap because the first leg of the trip from IAD to London was cancelled by Virgin Atlantic after it was fully boarded. The excuse was that a flight attendant had food poisoning and was unable to fly and so the entire flight was cancelled. The Virgin team seemed unconcerned and showed NO sense of urgency to try and get people rebooked. Their solution was to rebook everyone on an evening flight the next day. If a passenger was only going to London, that was probably fine. But for people with connecting flights -- or like me with multiple connecting flights -- that wasn't acceptable.

IAD
LHR
Excellent 9.6

It was a great experince we enjoy the flight other than the delay on the luggage

one of my luggage was lost and delayed for 2hrs. We waited at the Airport for the luggage to arrive.

IAD
LHR
Excellent 8.3

Pleasant, helpful staff at check-in and on flight

IAD
LHR
Good 7.3

The plane seemed to be a little bit old, especially entertaining equipment

IAD
LHR
Excellent 9.3

Great, friendly, professional crew, clean comfortable plane. Loved that full dinner and baggage and wine was included in an economy class overnight from DC to London as well as breakfast. Best flight in a long time, will definitely fly again.

the tv screen's touch screen capabilities could use an upgrade, it was a hassle to navigate, not very sensitive to touch.

Mon, Oct 1
IAD
Washington Dulles Intl
LHR
London Heathrow
7h 25m
Mon, Oct 15
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 20m
Trip: 15 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 22 reviews
Overall
8.0
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.7
IAD
LHR
Excellent 9.3

On time, everything normal.

Seat space so small that my knees were up against the next seat, even without it tilting back.

IAD
LHR
Excellent 8.3

Pleasant, helpful staff at check-in and on flight

IAD
LHR
Excellent 9.3

Upper class on an A346. Very nice, excellent service. Didn't eat dinner, but got some sleep instead. Recommended.

Temp in cabin was warm, especially in the center aisles.

IAD
LHR
Excellent 9.6

It was a great experince we enjoy the flight other than the delay on the luggage

one of my luggage was lost and delayed for 2hrs. We waited at the Airport for the luggage to arrive.

IAD
LHR
Okay 4.0

Service

Seats in economy are way to small and very uncomfortable if tall. Too close to the seats in front of you. I was miserable all the way to London.

Fri, Nov 9
IAD
Washington Dulles Intl
LHR
London Heathrow
18h 55m
Sat, Nov 17
LHR
London Heathrow
IAD
Washington Dulles Intl
11h 05m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,610 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
PDX
KEF
Mediocre 3.3

First time flying transcontinental without a meal service. Purchased a “pizza” that looked nothing like the picture. One drink service over the course of 7 hours. Brutal.

CDG
KEF
Okay 5.6

Flight attendants are nice

Connecting flight was too tight and stressful. We had to change planes and both our flights through Iceland were late, making it a stressful experience. We expected to have 45-60 min and ended up with Not enough instruction about what to expect. Seemed that everyone around us had 20 min to get to next flight.

PDX
KEF
Excellent 9.0

Fantastic free entertainment options

Seats & leg room could be more spacious for such a long flight

DUB
KEF
Good 6.0

The gate location was confusing. Only paid food was available.

KEF
LHR
Excellent 8.0

Flight itself was fine.

Reykjavik Airport is a joke. Totally disorganized. Not enough seats to sit in and wait. Many passengers were sitting on the floor. Extremely long lines for people waiting to board their flights. Mass confusion. Food court required people to show their boarding passes in order to purchase food. People learned this after they got up to the cash register to pay for their food. Again, huge confusion. Ridiculous way to treat people.

Wed, Oct 3
IAD
Washington Dulles Intl
LHR
London Heathrow
7h 25m
Sat, Oct 13
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 20m
Trip: 11 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 22 reviews
Overall
8.0
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.7
IAD
LHR
Excellent 9.3

Great, friendly, professional crew, clean comfortable plane. Loved that full dinner and baggage and wine was included in an economy class overnight from DC to London as well as breakfast. Best flight in a long time, will definitely fly again.

the tv screen's touch screen capabilities could use an upgrade, it was a hassle to navigate, not very sensitive to touch.

IAD
LHR
Good 7.3

The plane seemed to be a little bit old, especially entertaining equipment

IAD
LHR
Excellent 9.6

It was a great experince we enjoy the flight other than the delay on the luggage

one of my luggage was lost and delayed for 2hrs. We waited at the Airport for the luggage to arrive.

IAD
LHR
Mediocre 2.0

Nothing. The whole experience was horrible.

I didn't make it to Siem Reap because the first leg of the trip from IAD to London was cancelled by Virgin Atlantic after it was fully boarded. The excuse was that a flight attendant had food poisoning and was unable to fly and so the entire flight was cancelled. The Virgin team seemed unconcerned and showed NO sense of urgency to try and get people rebooked. Their solution was to rebook everyone on an evening flight the next day. If a passenger was only going to London, that was probably fine. But for people with connecting flights -- or like me with multiple connecting flights -- that wasn't acceptable.

IAD
LHR
Okay 4.0

Service

Seats in economy are way to small and very uncomfortable if tall. Too close to the seats in front of you. I was miserable all the way to London.

Fri, Nov 2
IAD
Washington Dulles Intl
LHR
London Heathrow
7h 15m
Fri, Nov 9
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 45m
Trip: 8 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 22 reviews
Overall
8.0
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.7
IAD
LHR
Mediocre 2.0

Nothing. The whole experience was horrible.

I didn't make it to Siem Reap because the first leg of the trip from IAD to London was cancelled by Virgin Atlantic after it was fully boarded. The excuse was that a flight attendant had food poisoning and was unable to fly and so the entire flight was cancelled. The Virgin team seemed unconcerned and showed NO sense of urgency to try and get people rebooked. Their solution was to rebook everyone on an evening flight the next day. If a passenger was only going to London, that was probably fine. But for people with connecting flights -- or like me with multiple connecting flights -- that wasn't acceptable.

IAD
LHR
Excellent 9.3

On time, everything normal.

Seat space so small that my knees were up against the next seat, even without it tilting back.

IAD
LHR
Excellent 8.3

Pleasant, helpful staff at check-in and on flight

IAD
LHR
Excellent 9.3

Upper class on an A346. Very nice, excellent service. Didn't eat dinner, but got some sleep instead. Recommended.

Temp in cabin was warm, especially in the center aisles.

IAD
LHR
Excellent 9.6

From check in to landing in London, the gracious, helpful crew impressed us with their attitude and service

Sound didn't work on some of the entertainment choices

Tue, Jan 8
IAD
Washington Dulles Intl
LHR
London Heathrow
10h 15m
Tue, Jan 15
LHR
London Heathrow
IAD
Washington Dulles Intl
26h 55m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,610 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
DUB
KEF
Good 6.0

The gate location was confusing. Only paid food was available.

MCI
KEF
Excellent 9.2

The flight is self was fine.

Waiting area at KCI was extremely disappointing, containing only restrooms & water fountains. No food available to purchase after going through security. Baggage check-in area was within the American Airlines area and was practically invisible. I missed it and had to walk back to check my bag. Found out after going through full Security measures that Icelandair does not participate in TSA Pre-Check I didn't know that airlines could not to participate in TSA Pre-Check. I did not know that no meals were included in the flight. The meals you could buy were very expensive and very small. After waiting 2 hours to board and being on a 7 hour flight, I was very hungry. Glad I took a few Oreo cookies. The airport at Reykjavik was an absolute zoo, totally disorganized. People were in very long lines and many of them sitting on the floor. I will not fly Icelandair again.

KEF
LHR
Excellent 8.0

Flight itself was fine.

Reykjavik Airport is a joke. Totally disorganized. Not enough seats to sit in and wait. Many passengers were sitting on the floor. Extremely long lines for people waiting to board their flights. Mass confusion. Food court required people to show their boarding passes in order to purchase food. People learned this after they got up to the cash register to pay for their food. Again, huge confusion. Ridiculous way to treat people.

KEF
MSP
Excellent 10.0

Nice fast in and out process. Good duty free shop

Smallish seats

KEF
IAD
Excellent 8.0

They waited for us since the connecting flight left very little time to make the change.

I wish the business class seats were not so high. My feet did not touch the floor and that was not comfortable.

Sat, Feb 2
IAD
Washington Dulles Intl
LHR
London Heathrow
7h 15m
Sat, Feb 16
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 45m
Trip: 15 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 22 reviews
Overall
8.0
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.7
IAD
LHR
Good 7.3

The plane seemed to be a little bit old, especially entertaining equipment

IAD
LHR
Excellent 9.6

It was a great experince we enjoy the flight other than the delay on the luggage

one of my luggage was lost and delayed for 2hrs. We waited at the Airport for the luggage to arrive.

LHR
SEA
Good 6.3

Great movie selection

They need softer seats...had to stand half the time

IAD
LHR
Excellent 10.0

A smooth and on time - early actually - flight. So empty that I was able to lay down and sleep. All good!

IAD
LHR
Excellent 9.3

Great, friendly, professional crew, clean comfortable plane. Loved that full dinner and baggage and wine was included in an economy class overnight from DC to London as well as breakfast. Best flight in a long time, will definitely fly again.

the tv screen's touch screen capabilities could use an upgrade, it was a hassle to navigate, not very sensitive to touch.

Sun, Oct 21
IAD
Washington Dulles Intl
LHR
London Heathrow
10h 15m
Sat, Nov 3
LHR
London Heathrow
IAD
Washington Dulles Intl
26h 55m
Trip: 14 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,610 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
BRU
KEF
Okay 4.6

The check-in process was horrible. It took over an hour to drop off our bags and get a boarding pass.

KEF
LHR
Excellent 8.0

Flight itself was fine.

Reykjavik Airport is a joke. Totally disorganized. Not enough seats to sit in and wait. Many passengers were sitting on the floor. Extremely long lines for people waiting to board their flights. Mass confusion. Food court required people to show their boarding passes in order to purchase food. People learned this after they got up to the cash register to pay for their food. Again, huge confusion. Ridiculous way to treat people.

KEF
MCI
Good 6.8

Only the flight itself.

The Reykjavik Airport is terribly disorganized. Not enough seats to sit in. People sitting on the floor waiting for their flights. Looked like conditions in a third world country. Long lines to wait for flights to leave and to buy food in the food court. An absolute zoo. MY FLIGHT TO KANSAS CITY WAS NOT EVEN ANNOUNCED. I noticed that people were walking up to the check in gate. I asked a couple of people if the KC flight was boarding. They said that they weren't sure, but they were going to check. It turns out that it was the KC flight, but it was NEVER ANNOUNCED. Horrible airport administration. No excuses for all the problems at this airport.

PDX
KEF
Mediocre 3.3

First time flying transcontinental without a meal service. Purchased a “pizza” that looked nothing like the picture. One drink service over the course of 7 hours. Brutal.

MCI
KEF
Excellent 9.2

The flight is self was fine.

Waiting area at KCI was extremely disappointing, containing only restrooms & water fountains. No food available to purchase after going through security. Baggage check-in area was within the American Airlines area and was practically invisible. I missed it and had to walk back to check my bag. Found out after going through full Security measures that Icelandair does not participate in TSA Pre-Check I didn't know that airlines could not to participate in TSA Pre-Check. I did not know that no meals were included in the flight. The meals you could buy were very expensive and very small. After waiting 2 hours to board and being on a 7 hour flight, I was very hungry. Glad I took a few Oreo cookies. The airport at Reykjavik was an absolute zoo, totally disorganized. People were in very long lines and many of them sitting on the floor. I will not fly Icelandair again.

Thu, Feb 14
IAD
Washington Dulles Intl
LHR
London Heathrow
10h 15m
Mon, Feb 18
LHR
London Heathrow
IAD
Washington Dulles Intl
26h 55m
Trip: 5 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,610 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
MSP
Excellent 10.0

Nice fast in and out process. Good duty free shop

Smallish seats

LHR
KEF
Excellent 8.0

Flight itself was fine.

Boarding was late, as were all the other Icelandair flights I took on this trip.

ARN
KEF
Excellent 8.0

Great food

It was delayed which made the change of planes in Reykjavik stressful

KEF
MCI
Good 6.8

Only the flight itself.

The Reykjavik Airport is terribly disorganized. Not enough seats to sit in. People sitting on the floor waiting for their flights. Looked like conditions in a third world country. Long lines to wait for flights to leave and to buy food in the food court. An absolute zoo. MY FLIGHT TO KANSAS CITY WAS NOT EVEN ANNOUNCED. I noticed that people were walking up to the check in gate. I asked a couple of people if the KC flight was boarding. They said that they weren't sure, but they were going to check. It turns out that it was the KC flight, but it was NEVER ANNOUNCED. Horrible airport administration. No excuses for all the problems at this airport.

KEF
LHR
Excellent 8.0

Flight itself was fine.

Reykjavik Airport is a joke. Totally disorganized. Not enough seats to sit in and wait. Many passengers were sitting on the floor. Extremely long lines for people waiting to board their flights. Mass confusion. Food court required people to show their boarding passes in order to purchase food. People learned this after they got up to the cash register to pay for their food. Again, huge confusion. Ridiculous way to treat people.

Sat, Sep 8
IAD
Washington Dulles Intl
LHR
London Heathrow
7h 25m
Sat, Sep 22
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 20m
Trip: 15 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 22 reviews
Overall
8.0
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.7
IAD
LHR
Excellent 9.3

Great, friendly, professional crew, clean comfortable plane. Loved that full dinner and baggage and wine was included in an economy class overnight from DC to London as well as breakfast. Best flight in a long time, will definitely fly again.

the tv screen's touch screen capabilities could use an upgrade, it was a hassle to navigate, not very sensitive to touch.

LHR
SEA
Good 6.3

Great movie selection

They need softer seats...had to stand half the time

IAD
LHR
Good 6.6

Food was great. Complimentary wine a nice touch.

The leg room was so short. There would be no way to do the safe landing positions. and the head rest forces your head forward. Very uncomfortable.

IAD
LHR
Good 7.3

The plane seemed to be a little bit old, especially entertaining equipment

IAD
LHR
Excellent 9.6

From check in to landing in London, the gracious, helpful crew impressed us with their attitude and service

Sound didn't work on some of the entertainment choices

Mon, Sep 3
IAD
Washington Dulles Intl
LHR
London Heathrow
9h 10m
Wed, Sep 12
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 20m
Trip: 10 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 22 reviews
Overall
8.0
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.7
IAD
LHR
Excellent 9.6

It was a great experince we enjoy the flight other than the delay on the luggage

one of my luggage was lost and delayed for 2hrs. We waited at the Airport for the luggage to arrive.

IAD
LHR
Excellent 9.3

On time, everything normal.

Seat space so small that my knees were up against the next seat, even without it tilting back.

IAD
LHR
Excellent 10.0

A smooth and on time - early actually - flight. So empty that I was able to lay down and sleep. All good!

IAD
LHR
Mediocre 2.0

Nothing. The whole experience was horrible.

I didn't make it to Siem Reap because the first leg of the trip from IAD to London was cancelled by Virgin Atlantic after it was fully boarded. The excuse was that a flight attendant had food poisoning and was unable to fly and so the entire flight was cancelled. The Virgin team seemed unconcerned and showed NO sense of urgency to try and get people rebooked. Their solution was to rebook everyone on an evening flight the next day. If a passenger was only going to London, that was probably fine. But for people with connecting flights -- or like me with multiple connecting flights -- that wasn't acceptable.

IAD
LHR
Okay 4.0

Service

Seats in economy are way to small and very uncomfortable if tall. Too close to the seats in front of you. I was miserable all the way to London.

Thu, Dec 20
IAD
Washington Dulles Intl
LHR
London Heathrow
18h 55m
Fri, Jan 4
LHR
London Heathrow
IAD
Washington Dulles Intl
11h 05m
Trip: 16 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,610 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
LHR
Excellent 8.0

Flight itself was fine.

Reykjavik Airport is a joke. Totally disorganized. Not enough seats to sit in and wait. Many passengers were sitting on the floor. Extremely long lines for people waiting to board their flights. Mass confusion. Food court required people to show their boarding passes in order to purchase food. People learned this after they got up to the cash register to pay for their food. Again, huge confusion. Ridiculous way to treat people.

KEF
MSP
Excellent 10.0

Nice fast in and out process. Good duty free shop

Smallish seats

PDX
KEF
Excellent 9.0

Fantastic free entertainment options

Seats & leg room could be more spacious for such a long flight

CDG
KEF
Okay 5.6

Flight attendants are nice

Connecting flight was too tight and stressful. We had to change planes and both our flights through Iceland were late, making it a stressful experience. We expected to have 45-60 min and ended up with Not enough instruction about what to expect. Seemed that everyone around us had 20 min to get to next flight.

DUB
KEF
Good 6.0

The gate location was confusing. Only paid food was available.

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