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$204 Find Cheap Flights from Washington to Europe

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington to Europe departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

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Good to know

Low season

January

High season

June

Cheapest flight

$204
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 41% increase in price.
Flight from Seattle to London Gatwick Airport

FAQs for booking flights from Washington to Europe

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

    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 Europe.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Europe from Washington 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 Europe?

    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 to Europe with an airline and back to Washington with another airline.

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

    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 to Europe from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

Insights shared by verified travelers who flew the route from Washington to Europe 
Verified travelerFlew with Air Tahiti NuiSEA-CDGOct 2024
First time flying with Tahiti and I would recommend. Service and crew were excellent!
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 CondorSEA-FRAJun 2024
Use a regular airline like Lufthansa or KLM.
Verified travelerFlew with LufthansaSEA-FRAApr 2024
If you don't have checked luggage, no need to be in a rush to line up. There will be a spot for your little carry-on rollie bag, so relax until the line is down to board the plane.
Verified travelerFlew with LufthansaSEA-FRAMay 2024
I always liked to fly with Lufthansa. I have good experience with timing and comfort.
Verified travelerFlew with British AirwaysSEA-LHRApr 2024
Bring a sack lunch -- airport food was very expensive.

Book cheap flights from Washington to Europe

Recent round-trip flight deals

11/23Sat
nonstopCondor
10h 10mSEA-FRA
12/7Sat
nonstopCondor
10h 45mFRA-SEA
$453
12/5Thu
1 stop
13h 45mSEA-KEF
12/8Sun
1 stop
26h 37mKEF-SEA
$472
12/8Sun
1 stopAer Lingus
15h 40mSEA-CDG
12/15Sun
1 stopAer Lingus
17h 10mCDG-SEA
$487
12/9Mon
1 stopAer Lingus
14h 55mSEA-AMS
12/16Mon
1 stopAer Lingus
17h 40mAMS-SEA
$496
11/20Wed
1 stopWestJet
12h 15mSEA-CDG
12/2Mon
1 stopWestJet
32h 51mCDG-SEA
$501
4/2Wed
1 stopDelta
19h 10mSEA-KEF
4/8Tue
1 stopDelta
15h 18mKEF-SEA
$503
4/2Wed
2 stopsAir France
20h 30mSEA-KEF
4/8Tue
1 stopAir France
15h 18mKEF-SEA
$508
2/12Wed
1 stopWestJet
12h 15mSEA-CDG
3/5Wed
1 stopWestJet
32h 51mCDG-SEA
$551
4/2Wed
2 stopsAir France
20h 30mSEA-KEF
4/8Tue
1 stopAir France
15h 18mKEF-SEA
$560
4/9Wed
1 stopDelta
12h 55mSEA-KEF
4/19Sat
1 stopDelta
18h 10mKEF-SEA
$573

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Recent one-way flight deals

11/20Wed
1 stop
31h 34mSEA-LGW
$204
12/3Tue
1 stopIcelandair
12h 20mSEA-LGW
$211
11/27Wed
1 stopWestJet
13h 35mSEA-LHR
$224
11/29Fri
1 stopWestJet
12h 15mSEA-CDG
$224
11/28Thu
1 stopJetBlue
12h 45mSEA-CDG
$298
11/16Sat
nonstopCondor
10h 10mSEA-FRA
$299
11/12Tue
2 stopsTAP AIR PORTUGAL
20h 05mSEA-FRA
$323
1/29Wed
2 stopsTAP AIR PORTUGAL
20h 30mSEA-FRA
$329
12/2Mon
nonstopCondor
10h 10mSEA-FRA
$345
12/3Tue
1 stopJetBlue
13h 15mSEA-CDG
$362

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Last minute flights from Washington to Europe

Last minute flight, train and bus deals

11/4Mon
multi-stop
35h 52mSEA-LGW
11/14Thu
multi-stop
36h 23mLGW-SEA
$639
11/2Sat
multi-stop
32h 56mSEA-LGW
11/18Mon
multi-stop
28h 15mLGW-SEA
$665
11/4Mon
multi-stopTurkish Airlines
29h 55mSEA-FCO
11/11Mon
multi-stopTurkish Airlines
19h 10mFCO-SEA
$666
11/5Tue
multi-stopTurkish Airlines
37h 10mSEA-AMS
11/12Tue
multi-stopTurkish Airlines
27h 40mAMS-SEA
$683
11/4Mon
multi-stopAer Lingus
12h 50mSEA-LHR
11/13Wed
multi-stopAer Lingus
18h 25mLHR-SEA
$711
11/5Tue
nonstopBritish Airways
9h 25mSEA-LHR
11/12Tue
nonstopBritish Airways
9h 55mLHR-SEA
$727
11/5Tue
nonstopBritish Airways
9h 25mSEA-LHR
11/12Tue
multi-stopBritish Airways
18h 10mLHR-SEA
$732
11/5Tue
multi-stopIcelandair
20h 55mSEA-LHR
11/19Tue
multi-stopIcelandair
28h 20mLHR-SEA
$750
11/4Mon
multi-stopAer Lingus
12h 50mSEA-LHR
11/18Mon
multi-stopAer Lingus
18h 25mLHR-SEA
$751
11/5Tue
multi-stopIcelandair
20h 55mSEA-LHR
11/14Thu
multi-stopIcelandair
28h 20mLHR-SEA
$768

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Everything you need to know for your flight to Europe

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.