$245 Find Cheap Flights from Washington to England

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Low seasonJanuary
High seasonJune
Cheapest flight$245
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Portland to London Gatwick Airport

Flights from Washington to England: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Washington to England 
Verified travelerFlew with British AirwaysSEA-LHRApr 2025
Make sure you have plenty of time between flights if you are delayed.
GaryFlew with British AirwaysSEA-LHRAug 2024
I have always used British Airways for trips to London and have been happy with their service.
Verified travelerFlew with British AirwaysSEA-LHRApr 2024
Bring a sack lunch -- airport food was very expensive.

FAQs for booking flights from Washington to England

  • How does KAYAK find such low prices on flights from Washington to England?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to England.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to England?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington to England is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to England?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington to England with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to England?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington to England up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in England?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in England is London Heathrow Airport (LHR), with an average flight price of $592.

  • What is the cheapest day to fly to England?

    Based on KAYAK data, the cheapest day to fly to England is Tuesday where round-trip tickets can be as cheap as $833. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $979 on average.

  • What is the cheapest time of day to fly to England?

    The cheapest time of day to fly to England is generally in the evening, when round-trip flights cost $895 on average. Morning departures are around 9% more expensive than evening flights, on average. The most expensive time of day to fly to England is generally in the morning, which is peak travel time and where the average cost of a ticket is $980.

  • What is the cheapest flight to England?

    The cheapest ticket to England from Washington found in the last 72 hours was to London Heathrow Airport, at $609 round-trip. The most popular route is Seattle (SEA) to London Heathrow Airport (LHR) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $609.

  • What is the cheapest month to fly from Washington to England?

    The cheapest month for flights from Washington to England is November, when tickets cost $582 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $999 and $922 respectively.

  • How far in advance should I book a flight from Washington to England?

    To get a below average price on the flight from Washington to England, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

  • How long is the flight to England?

    An average nonstop flight from Washington to England takes 15h 19m, covering a distance of 4717 miles. The shortest route is Seattle (SEA) to London Heathrow Airport (LHR) with an average flight time of 9h 20m.

  • What are the most popular destinations in England?

    Based on KAYAK flight searches, the most popular destination is London (93% of total searches to England). The next most popular destinations are Edinburgh (4%) and Manchester (2%). Searches for flights to Southampton (0%), to Liverpool (0%) and to Birmingham (0%) are also popular.

Top 5 airlines serving from Washington to England

Need help choosing which airline to fly with from Washington to England? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7936 reviews
7.3Food
7.9Comfort
8.5Crew
7.9Entertainment
8.2Boarding
Airline reviews

Our bag was lost so that made unnecessary chaos On our trip

6.0 GoodBarbara, Apr 2025JFK - FCO
Read more Delta reviews

Our bag was lost so that made unnecessary chaos On our trip

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

I did not fly by vergin atlantic from bangalore to vasco da gama

Your flight delayed at Heathrow n I almost missed my mother funeral.you idiots. I had to waste 10 hours in different airports. Thank your stars I'm not suing you.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

We had an unfortunate experience where we had to leave the aircraft after boarding, shortly before the scheduled takeoff time, and re-board. The reason given was that a passenger felt ill and had to cancel their plans and therefor their luggage had to be found and removed.

We’ve used VA before many times the experience is always been good they have lovely staff and the food is always delicious.

Everything about the flight was amazing from check in to boarding entertainment was okay food we didn’t try.

Seats were old and dirty, for a long haul flight you expect to be able to recline and for the av to work properly. Choice for vegans was fruit….

The Virgin Atlantic crew was very good. However, the equipment was OK, the seats were OK, but her bags did not arrive with me. Two bags showed up a day later and I’m still waiting for my third back.

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

No food was served for 7.5 hrs flight. When our flight changed to other airlines due to wether issue, our seats booked with no checked in luggage when I already payed for. We end up to pay 90 euro per suitcase.

The flights were in time and the bags arrived. well done

Only serving 2 small coffee in 7.5 hrs flight with very limited choice to order food.

Booked with Kayak… Economy Class it said. I had filtered for 1 checked bag. Get to boarding and it says I have Economy Light w/ no checked bags. $136 each way for baggage now. Do not use smartfares.com. Very misleading and a terrible start to this trip.

Overall good. I was surprised how easy it was to get from plain to plain in such a short time. Food choices were not so great and quite expensive. Entertainment was ok. Flights were smooth.

Our three ski bags did not arrive and are still not delivered, one full day later. With one ski bag not traceable at all. I would not fly Iceland Air again.

Bad. Flights were late, by hours. No clear information was provided even until the delayed boarding time.

Again, lines for boarding are a problem in iceland. The flight itself was fine and very smooth. No complaints. We would definitely fly icelandair again.

Awful. The flight wasn't actually operated by Iberia, but by American Airlines. I was unable to get my boarding pass and as a result missed my connecting flight.

The seats were way too crowded. Just because I do not have the luxury of a suite, does not mean that I want to fly from Austin to London scrunched between two people and the seat in front of me in my face. Ridiculous. I should have flown with Turkish Airlines...

We travelled with Level, which is a subsidiary of Iberia. They mixed up all our seats, downgraded few from premium economy fo economy. The crew were not professional, they seem to be in a rush! Also some with an attitude

Paid for “extra room” selected seat. Wasn’t a benefit. Also was in aisle and was bumped almost every time attendants walked down aisle. Should have saved the assigned seat money and let them select.

Everything OK , except the plane left more than an hour late so I couldn’t participate in an excursion I had that morning in Brcelona

Flight from Madrid to Dakar had no onboard entertainment for a business class. Not even a single screen . That was disappointing. The WiFi only worked for the first 45 mins of the flight.

very good all round. staff, food, entertainment, punctuality all very good

The cabin crew were great very helpful and accommodating. We had a fellow passenger throw up next to us. The flight crew did an amazing job cleaning up and reseating us. We did question as to if he should have been let on the flight as his condition was likely self imposed.

online check-in was horrible and didn't work either way

Horrible. Paid for seats for my family. Iberia changed planes and never notified us that the seats we paid extra for did not even exist on the plane. We were randomly placed on the plane. Thankfully, we were seated together. Upon boarding, my youngest daughter was pulled from the line and they just arbitrarily changed her seat 7 rows back from the rest of the family. I had to wait at the gate while they tried to see us back together. One of the most uncomfortable small spaces on a plane I’ve ever experienced. When I called Iberia, they first told me that no mistake was made that the plane was never changed. Yet my receipt for my paid seats were for rows that did not even exist on this type of plane we were getting on. They said that they would reimburse my money and I would get an email, but I’ve never received any information or emails regarding a refund for the seats that I had paid extra for. Then when we arrived in Madrid, one of the pieces of luggage that we had checked in was damaged to the point that the handle that was stowed in to the luggage was broken off by the crew members handling the luggage. The crew on the plane was very nice, but as far as the rest of the experience, I would be very hesitant to ever use Iberia again.

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Service was very good. Because I use a cane, I was allowed to use Priority Boarding. Biggest problem was extremely limited leg room in Economy class seats. For airplane food, it was alright.

Was late but that airport/storm fault. Flight was full but comfortable. Food quite nice. Unfortunate that I had a rather miserable attendant, others were much friendlier

Book cheap flights from Washington to England

Recent round-trip flight deals

8/25Mon
1 stopScandinavian Airlines
21h 40mSEA-LHR
9/8Mon
1 stopScandinavian Airlines
15h 10mLHR-SEA
$437
8/25Mon
1 stopScandinavian Airlines
21h 40mSEA-LHR
9/8Mon
1 stopScandinavian Airlines
15h 10mLHR-SEA
$467
9/21Sun
1 stopIcelandair
15h 20mPDX-LGW
10/4Sat
1 stopIcelandair
34h 15mLGW-PDX
$539
10/20Mon
1 stopIcelandair
12h 35mPDX-LHR
10/30Thu
1 stopIcelandair
28h 20mLHR-PDX
$540
7/27Sun
1 stopDelta
14h 26mSEA-LGW
8/28Thu
1 stopDelta
18h 53mLGW-SEA
$596
10/8Wed
nonstopBritish Airways
9h 35mPDX-LHR
10/29Wed
1 stopBritish Airways
17h 18mLHR-PDX
$608
10/8Wed
nonstopBritish Airways
9h 35mPDX-LHR
10/29Wed
nonstopBritish Airways
10h 15mLHR-PDX
$610
8/17Sun
nonstopDelta
9h 45mSEA-LHR
8/29Fri
1 stopDelta
13h 00mLHR-SEA
$615
8/5Tue
2 stopsVirgin Atlantic
20h 30mSEA-LGW
8/15Fri
2 stopsVirgin Atlantic
19h 55mLGW-SEA
$719
8/13Wed
2 stopsVirgin Atlantic
20h 15mSEA-LGW
8/20Wed
1 stopVirgin Atlantic
18h 53mLGW-SEA
$723

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Recent one-way flight deals

7/19Sat
1 stop
37h 36mPDX-LGW
$245
7/27Sun
1 stopIcelandair
11h 40mSEA-LGW
$248
8/6Wed
nonstopBritish Airways
9h 20mSEA-LHR
$377
7/28Mon
nonstopDelta
9h 50mSEA-LHR
$378
7/13Sun
2 stopsDelta
24h 15mSEA-EDI
$384
9/21Sun
nonstopIberia
9h 35mPDX-LHR
$408
8/4Mon
nonstopBritish Airways
9h 20mSEA-LHR
$415
8/5Tue
nonstopIberia
9h 35mPDX-LHR
$428
7/27Sun
2 stopsVirgin Atlantic
17h 05mSEA-LCY
$463
5/12Mon
nonstopVirgin Atlantic
9h 45mSEA-LHR
$475

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Last minute flights from Washington to England

Last minute flight, train and bus deals

5/4Sun
multi-stopIcelandair
32h 45mSEA-LGW
5/20Tue
multi-stopIcelandair
13h 00mLGW-SEA
$579
5/4Sun
multi-stopIcelandair
32h 55mSEA-LHR
5/20Tue
multi-stopIcelandair
31h 15mLHR-SEA
$634
5/4Sun
multi-stopIberia
14h 53mPDX-LHR
5/21Wed
nonstopIberia
9h 55mLHR-PDX
$738
5/4Sun
multi-stopDelta
15h 25mPDX-LHR
5/21Wed
multi-stopDelta
17h 39mLHR-PDX
$739
5/4Sun
multi-stopDelta
18h 08mPDX-LHR
5/21Wed
multi-stopDelta
13h 55mLHR-PDX
$748
5/1Thu
multi-stopIberia
17h 25mPDX-LHR
5/15Thu
nonstopIberia
9h 55mLHR-PDX
$788
5/4Sun
nonstopVirgin Atlantic
9h 45mSEA-LHR
5/20Tue
multi-stopVirgin Atlantic
13h 00mLHR-SEA
$818
5/5Mon
nonstopVirgin Atlantic
9h 45mSEA-LHR
5/20Tue
multi-stopVirgin Atlantic
13h 00mLHR-SEA
$824
5/1Thu
multi-stopBritish Airways
20h 37mSEA-MAN
5/6Tue
multi-stopBritish Airways
21h 10mMAN-SEA
$841
5/4Sun
multi-stopBritish Airways
14h 50mPDX-LHR
5/21Wed
nonstopBritish Airways
9h 55mLHR-PDX
$860

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Everything you need to know for your flight to England

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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