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 $368
Distance 3,667 miles
Airlines Icelandair, TAP AIR PORTUGAL, Aer Lingus, Virgin Atlantic, Lufthansa, British Airways

Good to Know

Low Season:
November
Best time to beat the crowds
2%
expected price decrease
High Season:
July
Most popular time to fly
10%
expected price increase
Average Price:
$663
(avg. price over the last 2 weeks)
Good Deal:
$534
or less (round trip)

When to Book Flights from Washington Dulles Intl to London Heathrow

Estimated round-trip price
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 $534 or less.
The cheapest flight from Washington Dulles Intl to London Heathrow was found 76 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 November.
Morning departure is around 10% 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 05m, covering a distance of 3667 miles.
How many flights are there between Washington Dulles Intl and London Heathrow?
There are 303 (nonstop) flights between Washington Dulles Intl and London Heathrow per week, averaging 42 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 ($368), TAP AIR PORTUGAL ($559) and Aer Lingus ($566).
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?
United Airlines (4 times daily), Finnair (4 times daily), British Airways (4 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, Friday is the cheapest day to fly on average and Saturday is the most expensive. Flying from London Heathrow back to Washington Dulles Intl, the best deals are generally found on Friday, with Wednesday being the most expensive.

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

Airports
Origin
Washington
$368
only
$368
Destination
London
$368
only
$368
Fri, Feb 1
IAD
Washington Dulles Intl
LHR
London Heathrow
10h 05m
Fri, Feb 8
LHR
London Heathrow
IAD
Washington Dulles Intl
27h 00m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,067 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
BWI
KEF
Excellent 10.0

Pros: The movies!

KEF
IAD
Mediocre 2.0

Pros: N/A

Cons: Our flight was delayed 3 hours and we were instructed to rebook. After waiting over an hour to talk to an agent, we were supposedly rebooked to an Air France flight. After rushing to another terminal, the Air France check in agent told us she could not find our tickets, although the Icelandair agent gave us written confirmation. After being sent to the Air France ticketing agent (another office), we were told we were on a British Airways flight. COMPLETELY DIFFERENT AIRLINE. How were we supposed to know this? This was extremely frustrating. But BA treated us great and we can now see why they have such a great reputation.

JFK
KEF
Mediocre 2.0

Cons: I had to cancel my trip and was not able to or even reschedule even with flight insurance. I'll never utilize this airline/company ever again & am getting the word out. This airline/company like most are greedy & inconsiderate with their customers.

BOS
KEF
Excellent 10.0

Pros: Every flight was on time as scheduled. Icelandic Air was great.

KEF
AMS
Excellent 10.0

Pros: Still the movies. And the wide body jet

Mon, Jun 24
IAD
Washington Dulles Intl
LHR
London Heathrow
19h 15m
Mon, Jul 1
LHR
London Heathrow
IAD
Washington Dulles Intl
18h 40m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 4,171 reviews
Overall
7.4
Boarding
7.3
Comfort
7.2
Crew
7.9
Entertainment
6.6
Food
7.0
EWR
LIS
Good 7.0

Pros: Movies and friendly crew

Cons: Food was not good Too much meat

LGW
OPO
Excellent 8.0

Pros: The tripulation are very nice people. The food is better last year. Is good.

Cons: The space between seats are small.

LGW
OPO
Mediocre 2.0

Cons: I was rerouted to Madrid and did not have the correct timely information to cancel and rebook or to get a credit toward a future flight. There was no clear item on line to be used for my problem.

BOS
LIS
Excellent 9.3

Pros: loved the pillow and the blanket and the movie options

EWR
OPO
Okay 4.6

Cons: I arrived 13 hours late, had two extra flights. I was delayed 3 hours first flight, 1.5 hours second flight after watching two flights that I “wasn’t allowed” to be on depart right in front of me at 9 and 10 instead of the 11 that they rebooked me on. Once I landed in Lisbon after the second flight that o wasn’t supposed to take. We missed the connection by 5 minutes and there were many people flying to my same destination. I had to wait 5 hours in Lisbon when I shouldn’t have ever went to Lisbon. I bought a ticket from Newark to Zürich through Porto 10 hours in total. I think TAP overbooked everyone and seated us on purpose. The secondflight was delayed due to “bad weather” and it was perfectly nice outside. Shame on TAP. I’m sure other people are complaining.

Wed, Feb 20
IAD
Washington Dulles Intl
LHR
London Heathrow
9h 25m
Mon, Feb 25
LHR
London Heathrow
IAD
Washington Dulles Intl
12h 10m
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
BOS
DUB
Mediocre 3.3

Pros: Nothing.

Cons: Missed my connection because lingus sucks. Crew were miserable and was afraid to even approach them for water.

LHR
DUB
Excellent 10.0

Pros: Good price , good career

LHR
DUB
Mediocre 2.0

Cons: Lost my luggage

DUB
BOS
Mediocre 3.6

Cons: I went to the restroom in the back, and one of the flight attendants was sitting in her jump seat, with head phone on and appeared to be sleeping or resting with eyes closed. Her sprawling legs were blocking the aisle, therefore I could not get to the restroom on the other aisle that was the only one open at that time This is unacceptable. Also PA is way too loud.

DUB
IAD
Mediocre 2.0

Cons: Lost my luggage

Sat, Jan 12
IAD
Washington Dulles Intl
LHR
London Heathrow
7h 15m
Sat, Jan 19
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 45m
Trip: 8 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 25 reviews
Overall
8.1
Boarding
8.2
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.7
IAD
LHR
Mediocre 2.0

Pros: Nothing. The whole experience was horrible.

Cons: 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 8.3

Pros: Pleasant, helpful staff at check-in and on flight

IAD
LHR
Okay 4.0

Pros: Service

Cons: 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.

IAD
LHR
Good 6.6

Pros: Food was great. Complimentary wine a nice touch.

Cons: 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 6.3

Pros: Virgin Atlantic offers good service at a reasonable price to/from the US to London. Good food service and unbelieveable number of movies and entertainment to choose from.

Cons: The seating and leg room in economy classic were inadequate. We felt way too confined in our seats and the leg room was a joke. I am only 6' tall and this was unacceptable. We will try to upgrade for the return trip.

Wed, Jan 16
IAD
Washington Dulles Intl
LHR
London Heathrow
7h 10m
Wed, Jan 23
LHR
London Heathrow
IAD
Washington Dulles Intl
13h 35m
Trip: 8 days
8.8ExcellentShow reviews
Overall 8.8 Excellent
Based on 4 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.7
CLT
MUC
Excellent 10.0

Pros: Service

Cons: A little bit turbulence

MAD
MUC
Good 6.3

Pros: Crew was good

Cons: No entertainment at all, food was bad

FRA
SEA
Excellent 9.3

Pros: I like the cree

Cons: Nothing

MUC
JFK
Excellent 9.3

Pros: everything was great. Crew was very nice. good service. good food. Even bathrooms were located in the basement separately, nice and bigger than usual airline bathrooms.

Cons: my TV screen didn't work. Long 9.5hr trip without entertainment.

IAD
LHR
Excellent 8.0

Pros: Check in was good. Everything was orderly and on time.

Cons: Fairly cramped for an international flight.

Sat, Mar 23
IAD
Washington Dulles Intl
LHR
London Heathrow
7h 05m
Wed, Mar 27
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 25m
Trip: 5 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 188 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
IAD
LHR
Good 6.6

Pros: Professional, nice and pleasant staff, food, timeliness

Cons: Small leg room, thinness of Sears such that any small movement from person behind was like a kick to the waste/back, old small entertainment screen, no eye masks

IAD
LHR
Excellent 10.0

Pros: Getting water offered frequently

IAD
LHR
Excellent 8.6

Pros: The seats were comfortable and the food was unexpectedly good. I also appreciated the pillow and blanket that were provided. And it’s nice having individual screens on which to watch movies and television. Made the time “fly by”.

Cons: The woman in front of my husband leaned her seat back as soon as we were airborne and stayed that way for the duration of the trip. That made it more challenging for him to use his tray but other than that, no problems.

IAD
LHR
Mediocre 2.6

Pros: Polite crew.

Cons: No power outlets. TV video was shaky. The audio jack did not work. Flight was delayed.

IAD
LHR
Okay 4.0

Cons: The flight was late and the info was not shared. The attendants were not helpful and were unkind. The food was served in a strange timing.

Fri, Jan 25
IAD
Washington Dulles Intl
LHR
London Heathrow
18h 45m
Sun, Jan 27
LHR
London Heathrow
IAD
Washington Dulles Intl
11h 15m
Trip: 3 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,067 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
AMS
Excellent 10.0

Pros: Still the movies. And the wide body jet

SEA
KEF
Okay 4.6

Pros: Staff

Cons: Same old movies Back row Seats didn’t go back

KEF
IAD
Good 6.0

Pros: Very helpful and courteous flight attendants.

Cons: Chaotic boarding process, like cattle all in one mass. Frustration of short transfer time exacerbated by failure of the scanners to accept the boarding pass, slow handling of passengers by gate personnel, lack of overhead storage required me to check a small carryon bag.

DUB
KEF
Excellent 10.0

Pros: I enjoyed my flight with Iceland air. What I especially liked was how polite and helpful at the staff members were. The plane was also very nice and clean.

JFK
KEF
Mediocre 2.0

Cons: I had to cancel my trip and was not able to or even reschedule even with flight insurance. I'll never utilize this airline/company ever again & am getting the word out. This airline/company like most are greedy & inconsiderate with their customers.

Fri, Feb 1
IAD
Washington Dulles Intl
LHR
London Heathrow
10h 05m
Mon, Feb 4
LHR
London Heathrow
IAD
Washington Dulles Intl
11h 15m
Trip: 4 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,067 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
CDG
KEF
Mediocre 2.0

Pros: N/A

Cons: Our flight was delayed 3 hours and we were instructed to rebook. After waiting over an hour to talk to an agent, we were supposedly rebooked to an Air France flight. After rushing to another terminal, the Air France check in agent told us she could not find our tickets, although the Icelandair agent gave us written confirmation. After being sent to the Air France ticketing agent (another office), we were told we were on a British Airways flight. COMPLETELY DIFFERENT AIRLINE. How were we supposed to know this? This was extremely frustrating. But BA treated us great and we can now see why they have such a great reputation.

BOS
KEF
Excellent 10.0

Pros: Every flight was on time as scheduled. Icelandic Air was great.

KEF
AMS
Excellent 10.0

Pros: Still the movies. And the wide body jet

JFK
KEF
Mediocre 2.0

Cons: I had to cancel my trip and was not able to or even reschedule even with flight insurance. I'll never utilize this airline/company ever again & am getting the word out. This airline/company like most are greedy & inconsiderate with their customers.

BWI
KEF
Excellent 10.0

Pros: The movies!

Mon, Mar 4
IAD
Washington Dulles Intl
LHR
London Heathrow
18h 45m
Wed, Mar 13
LHR
London Heathrow
IAD
Washington Dulles Intl
11h 15m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,067 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
AMS
Excellent 10.0

Pros: Still the movies. And the wide body jet

KEF
IAD
Mediocre 2.0

Pros: N/A

Cons: Our flight was delayed 3 hours and we were instructed to rebook. After waiting over an hour to talk to an agent, we were supposedly rebooked to an Air France flight. After rushing to another terminal, the Air France check in agent told us she could not find our tickets, although the Icelandair agent gave us written confirmation. After being sent to the Air France ticketing agent (another office), we were told we were on a British Airways flight. COMPLETELY DIFFERENT AIRLINE. How were we supposed to know this? This was extremely frustrating. But BA treated us great and we can now see why they have such a great reputation.

CDG
KEF
Mediocre 2.0

Pros: N/A

Cons: Our flight was delayed 3 hours and we were instructed to rebook. After waiting over an hour to talk to an agent, we were supposedly rebooked to an Air France flight. After rushing to another terminal, the Air France check in agent told us she could not find our tickets, although the Icelandair agent gave us written confirmation. After being sent to the Air France ticketing agent (another office), we were told we were on a British Airways flight. COMPLETELY DIFFERENT AIRLINE. How were we supposed to know this? This was extremely frustrating. But BA treated us great and we can now see why they have such a great reputation.

JFK
KEF
Mediocre 2.0

Cons: I had to cancel my trip and was not able to or even reschedule even with flight insurance. I'll never utilize this airline/company ever again & am getting the word out. This airline/company like most are greedy & inconsiderate with their customers.

BOS
KEF
Mediocre 2.0

Pros: No baggage but flight advertised as Evonomy standard, that includes 1 checked bag.

Cons: See above.

Thu, Jan 31
IAD
Washington Dulles Intl
LHR
London Heathrow
18h 45m
Sun, Feb 3
LHR
London Heathrow
IAD
Washington Dulles Intl
11h 15m
Trip: 4 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,067 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
IAD
Mediocre 2.0

Pros: N/A

Cons: Our flight was delayed 3 hours and we were instructed to rebook. After waiting over an hour to talk to an agent, we were supposedly rebooked to an Air France flight. After rushing to another terminal, the Air France check in agent told us she could not find our tickets, although the Icelandair agent gave us written confirmation. After being sent to the Air France ticketing agent (another office), we were told we were on a British Airways flight. COMPLETELY DIFFERENT AIRLINE. How were we supposed to know this? This was extremely frustrating. But BA treated us great and we can now see why they have such a great reputation.

KEF
AMS
Excellent 10.0

Pros: Still the movies. And the wide body jet

SEA
KEF
Excellent 9.3

Pros: Service was great!

Cons: It would be nice to have a few more food choices for the long flight

MUC
KEF
Good 6.8

Pros: Very helpful and courteous flight attendants; low fare; ability to reserve a seat when ticket was purchased. Leg room was good.

Cons: No procedure for boarding except to have everyone pile up in one mass. The staff at the gate seemed irritated that we had not had our boarding passes clearer at the counter, even though we had no bags to check and the boarding pass directed us to go directly to the gate if no checked bags. We had to stand aside while the inpatient staff cleared us. Naturally as more passengers went ahead, we had to search hard for a place to stow our carryons.

KEF
IAD
Good 6.0

Pros: Very helpful and courteous flight attendants.

Cons: Chaotic boarding process, like cattle all in one mass. Frustration of short transfer time exacerbated by failure of the scanners to accept the boarding pass, slow handling of passengers by gate personnel, lack of overhead storage required me to check a small carryon bag.

Tue, Mar 5
IAD
Washington Dulles Intl
LHR
London Heathrow
10h 05m
Sun, Mar 10
LHR
London Heathrow
IAD
Washington Dulles Intl
27h 00m
Trip: 6 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,067 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
IAD
Good 6.0

Pros: Very helpful and courteous flight attendants.

Cons: Chaotic boarding process, like cattle all in one mass. Frustration of short transfer time exacerbated by failure of the scanners to accept the boarding pass, slow handling of passengers by gate personnel, lack of overhead storage required me to check a small carryon bag.

BWI
KEF
Excellent 10.0

Pros: The movies!

JFK
KEF
Mediocre 2.0

Cons: I had to cancel my trip and was not able to or even reschedule even with flight insurance. I'll never utilize this airline/company ever again & am getting the word out. This airline/company like most are greedy & inconsiderate with their customers.

CDG
KEF
Mediocre 2.0

Pros: N/A

Cons: Our flight was delayed 3 hours and we were instructed to rebook. After waiting over an hour to talk to an agent, we were supposedly rebooked to an Air France flight. After rushing to another terminal, the Air France check in agent told us she could not find our tickets, although the Icelandair agent gave us written confirmation. After being sent to the Air France ticketing agent (another office), we were told we were on a British Airways flight. COMPLETELY DIFFERENT AIRLINE. How were we supposed to know this? This was extremely frustrating. But BA treated us great and we can now see why they have such a great reputation.

DUB
KEF
Excellent 10.0

Pros: I enjoyed my flight with Iceland air. What I especially liked was how polite and helpful at the staff members were. The plane was also very nice and clean.

Thu, Apr 4
IAD
Washington Dulles Intl
LHR
London Heathrow
7h 25m
Sat, Apr 13
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 25m
Trip: 10 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 25 reviews
Overall
8.1
Boarding
8.2
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.7
IAD
LHR
Mediocre 2.0

Pros: Nothing. The whole experience was horrible.

Cons: 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
Good 6.6

Pros: Food was great. Complimentary wine a nice touch.

Cons: 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

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

IAD
LHR
Excellent 9.3

Pros: On time, everything normal.

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

IAD
LHR
Excellent 9.3

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

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

Fri, May 3
IAD
Washington Dulles Intl
LHR
London Heathrow
10h 10m
Sat, May 11
LHR
London Heathrow
IAD
Washington Dulles Intl
26h 55m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,067 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
BOS
KEF
Mediocre 2.0

Pros: No baggage but flight advertised as Evonomy standard, that includes 1 checked bag.

Cons: See above.

SEA
KEF
Excellent 9.3

Pros: Service was great!

Cons: It would be nice to have a few more food choices for the long flight

KEF
AMS
Excellent 10.0

Pros: Still the movies. And the wide body jet

MUC
KEF
Good 6.8

Pros: Very helpful and courteous flight attendants; low fare; ability to reserve a seat when ticket was purchased. Leg room was good.

Cons: No procedure for boarding except to have everyone pile up in one mass. The staff at the gate seemed irritated that we had not had our boarding passes clearer at the counter, even though we had no bags to check and the boarding pass directed us to go directly to the gate if no checked bags. We had to stand aside while the inpatient staff cleared us. Naturally as more passengers went ahead, we had to search hard for a place to stow our carryons.

BWI
KEF
Excellent 10.0

Pros: The movies!

Mon, Jun 24
IAD
Washington Dulles Intl
LHR
London Heathrow
19h 15m
Fri, Aug 9
LHR
London Heathrow
IAD
Washington Dulles Intl
16h 35m
Trip: 47 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 4,171 reviews
Overall
7.4
Boarding
7.3
Comfort
7.2
Crew
7.9
Entertainment
6.6
Food
7.0
EWR
OPO
Okay 5.6

Pros: I did like that the flight wasnt full

Cons: Website was not intuitive with regard to baggage fees. Paid $100++ for ONE bag ans then they failed to transfer my bags to the connecting flight. Still waiting on the status of my belongings.

LGW
OPO
Excellent 8.0

Pros: The tripulation are very nice people. The food is better last year. Is good.

Cons: The space between seats are small.

LIS
PRG
Okay 4.0

Cons: Delayed! Got home around 3am. This shouldnt be like this. Precautions need to be taken.

BOS
LIS
Excellent 9.3

Pros: loved the pillow and the blanket and the movie options

LGW
OPO
Mediocre 2.0

Cons: I was rerouted to Madrid and did not have the correct timely information to cancel and rebook or to get a credit toward a future flight. There was no clear item on line to be used for my problem.

Tue, Apr 30
IAD
Washington Dulles Intl
LHR
London Heathrow
10h 15m
Wed, May 8
LHR
London Heathrow
IAD
Washington Dulles Intl
11h 10m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,067 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
JFK
KEF
Mediocre 2.0

Cons: I had to cancel my trip and was not able to or even reschedule even with flight insurance. I'll never utilize this airline/company ever again & am getting the word out. This airline/company like most are greedy & inconsiderate with their customers.

BOS
KEF
Mediocre 2.0

Pros: No baggage but flight advertised as Evonomy standard, that includes 1 checked bag.

Cons: See above.

BWI
KEF
Excellent 10.0

Pros: The movies!

CDG
KEF
Mediocre 2.0

Pros: N/A

Cons: Our flight was delayed 3 hours and we were instructed to rebook. After waiting over an hour to talk to an agent, we were supposedly rebooked to an Air France flight. After rushing to another terminal, the Air France check in agent told us she could not find our tickets, although the Icelandair agent gave us written confirmation. After being sent to the Air France ticketing agent (another office), we were told we were on a British Airways flight. COMPLETELY DIFFERENT AIRLINE. How were we supposed to know this? This was extremely frustrating. But BA treated us great and we can now see why they have such a great reputation.

DUB
KEF
Excellent 10.0

Pros: I enjoyed my flight with Iceland air. What I especially liked was how polite and helpful at the staff members were. The plane was also very nice and clean.

Fri, May 3
IAD
Washington Dulles Intl
LHR
London Heathrow
10h 10m
Wed, May 8
LHR
London Heathrow
IAD
Washington Dulles Intl
11h 10m
Trip: 6 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,067 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
AMS
Excellent 10.0

Pros: Still the movies. And the wide body jet

DUB
KEF
Excellent 10.0

Pros: I enjoyed my flight with Iceland air. What I especially liked was how polite and helpful at the staff members were. The plane was also very nice and clean.

MUC
KEF
Good 6.8

Pros: Very helpful and courteous flight attendants; low fare; ability to reserve a seat when ticket was purchased. Leg room was good.

Cons: No procedure for boarding except to have everyone pile up in one mass. The staff at the gate seemed irritated that we had not had our boarding passes clearer at the counter, even though we had no bags to check and the boarding pass directed us to go directly to the gate if no checked bags. We had to stand aside while the inpatient staff cleared us. Naturally as more passengers went ahead, we had to search hard for a place to stow our carryons.

KEF
IAD
Mediocre 2.0

Pros: N/A

Cons: Our flight was delayed 3 hours and we were instructed to rebook. After waiting over an hour to talk to an agent, we were supposedly rebooked to an Air France flight. After rushing to another terminal, the Air France check in agent told us she could not find our tickets, although the Icelandair agent gave us written confirmation. After being sent to the Air France ticketing agent (another office), we were told we were on a British Airways flight. COMPLETELY DIFFERENT AIRLINE. How were we supposed to know this? This was extremely frustrating. But BA treated us great and we can now see why they have such a great reputation.

JFK
KEF
Mediocre 2.0

Cons: I had to cancel my trip and was not able to or even reschedule even with flight insurance. I'll never utilize this airline/company ever again & am getting the word out. This airline/company like most are greedy & inconsiderate with their customers.

Thu, Dec 27
IAD
Washington Dulles Intl
LHR
London Heathrow
19h 50m
Thu, Jan 10
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 45m
Trip: 15 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 25 reviews
Overall
8.1
Boarding
8.2
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.7
IAD
LHR
Excellent 9.3

Pros: On time, everything normal.

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

IAD
LHR
Good 7.3

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

IAD
LHR
Good 6.6

Pros: Food was great. Complimentary wine a nice touch.

Cons: 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
Excellent 9.3

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

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

IAD
LHR
Excellent 9.6

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

Cons: Sound didn't work on some of the entertainment choices

Tue, Apr 9
IAD
Washington Dulles Intl
LHR
London Heathrow
10h 15m
Thu, Apr 18
LHR
London Heathrow
IAD
Washington Dulles Intl
11h 00m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,067 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
AMS
Excellent 10.0

Pros: Still the movies. And the wide body jet

KEF
IAD
Mediocre 2.0

Pros: N/A

Cons: Our flight was delayed 3 hours and we were instructed to rebook. After waiting over an hour to talk to an agent, we were supposedly rebooked to an Air France flight. After rushing to another terminal, the Air France check in agent told us she could not find our tickets, although the Icelandair agent gave us written confirmation. After being sent to the Air France ticketing agent (another office), we were told we were on a British Airways flight. COMPLETELY DIFFERENT AIRLINE. How were we supposed to know this? This was extremely frustrating. But BA treated us great and we can now see why they have such a great reputation.

BOS
KEF
Mediocre 2.0

Pros: No baggage but flight advertised as Evonomy standard, that includes 1 checked bag.

Cons: See above.

KEF
IAD
Good 6.0

Pros: Very helpful and courteous flight attendants.

Cons: Chaotic boarding process, like cattle all in one mass. Frustration of short transfer time exacerbated by failure of the scanners to accept the boarding pass, slow handling of passengers by gate personnel, lack of overhead storage required me to check a small carryon bag.

MUC
KEF
Good 6.8

Pros: Very helpful and courteous flight attendants; low fare; ability to reserve a seat when ticket was purchased. Leg room was good.

Cons: No procedure for boarding except to have everyone pile up in one mass. The staff at the gate seemed irritated that we had not had our boarding passes clearer at the counter, even though we had no bags to check and the boarding pass directed us to go directly to the gate if no checked bags. We had to stand aside while the inpatient staff cleared us. Naturally as more passengers went ahead, we had to search hard for a place to stow our carryons.

Sat, Dec 29
IAD
Washington Dulles Intl
LHR
London Heathrow
7h 10m
Sat, Jan 5
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 35m
$1251
Trip: 8 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 188 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
IAD
LHR
Okay 5.0

Pros: Flight was smooth, check in process etc was fine.

Cons: Small poor pixel quality screen, small movie selection, very avg food.

IAD
LHR
Good 6.6

Pros: Professional, nice and pleasant staff, food, timeliness

Cons: Small leg room, thinness of Sears such that any small movement from person behind was like a kick to the waste/back, old small entertainment screen, no eye masks

IAD
LHR
Good 7.6

Pros: Crew member was especially gentle, kind and resourceful. She gave toys to small upset child sitting across the isle from us. Child became calm.

Cons: Timing of the meals. Would rather have slept after take off and had a substantial breakfast before landing.

IAD
LHR
Excellent 10.0

Pros: Flight attendants

IAD
LHR
Excellent 10.0

Pros: It c was fantastic

Cons: None

Fri, Dec 28
IAD
Washington Dulles Intl
LHR
London Heathrow
7h 15m
Fri, Jan 4
LHR
London Heathrow
IAD
Washington Dulles Intl
8h 45m
$1130
Trip: 8 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 25 reviews
Overall
8.1
Boarding
8.2
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.7
IAD
LHR
Excellent 8.3

Pros: Pleasant, helpful staff at check-in and on flight

IAD
LHR
Good 6.3

Pros: Virgin Atlantic offers good service at a reasonable price to/from the US to London. Good food service and unbelieveable number of movies and entertainment to choose from.

Cons: The seating and leg room in economy classic were inadequate. We felt way too confined in our seats and the leg room was a joke. I am only 6' tall and this was unacceptable. We will try to upgrade for the return trip.

IAD
LHR
Mediocre 2.0

Pros: Nothing. The whole experience was horrible.

Cons: 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
Good 7.3

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

IAD
LHR
Excellent 9.3

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

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

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