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Find cheap flights from Washington to Europe from $224

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 7/27. 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
Tue 6/18
Tue 6/25

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Good to know

Low season

January

High season

June

Cheapest flight

$224
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 43% increase in price.
Flight from Seattle to Paris Charles de Gaulle 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

Top airline flying from Washington to Europe

 
Need help choosing which airline to fly with from Washington to Europe? 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.
6.8
Blue IslandsOverall score based on 8 reviews
8.2Crew
4.5Food
4.7Entertainment
6.2Comfort
6.5Boarding
Airline reviews

Flight delayed a bit. Boarding by seat row number in two parts. Flight attendants weren’t greeting boarders, they were talking to each other. In the outward journey much the same yesterday and that was a different crew to a different airport. I do get the feeling on Blue Island Flights that they have no interest in even allowing passengers to use the toilet . The flights are short but in fact they keep the seatbelt sign on for the duration.

4.0 OkayAnonymous, Apr 2024JER - EXT
Read more about Blue Islands reviews

Flight delayed a bit. Boarding by seat row number in two parts. Flight attendants weren’t greeting boarders, they were talking to each other. In the outward journey much the same yesterday and that was a different crew to a different airport. I do get the feeling on Blue Island Flights that they have no interest in even allowing passengers to use the toilet . The flights are short but in fact they keep the seatbelt sign on for the duration.

Basic economy flight, random seating unless you pay extra, no refreshments, friendly and attentive crew, slightly late boarding and taking off. 40 minutes max all in

As someone who has limited mobility it was appreciated that the staff took particular care to ensure that my needs were catered for with priority boarding and assistance both on and off the plane.

Cons: "Delayed for 2 hours due to “fleet issues”, no food or water on board due to “weight restrictions”"

Book cheap flights from Washington to Europe

Recent round-trip flight deals

11/4Mon
1 stopBritish Airways
12h 20mSEA-DUB
11/15Fri
1 stopBritish Airways
15h 40mDUB-SEA
$437
11/11Mon
nonstopAer Lingus
9h 15mSEA-DUB
11/20Wed
nonstopAer Lingus
9h 45mDUB-SEA
$439
10/20Sun
1 stopKLM
14h 00mSEA-DUB
11/1Fri
1 stopKLM
18h 35mDUB-SEA
$450
11/11Mon
1 stopUnited Airlines
13h 05mSEA-DUB
11/20Wed
2 stopsUnited Airlines
34h 37mDUB-SEA
$453
11/11Mon
2 stopsUnited Airlines
17h 40mSEA-DUB
11/20Wed
2 stopsUnited Airlines
34h 37mDUB-SEA
$454
10/19Sat
1 stopDelta
26h 10mSEA-DUB
11/1Fri
1 stopDelta
17h 06mDUB-SEA
$455
11/11Mon
1 stopAir Canada
13h 40mSEA-DUB
11/26Tue
2 stopsAir Canada
20h 56mDUB-SEA
$466
10/19Sat
1 stopDelta
26h 10mSEA-DUB
11/1Fri
2 stopsDelta
21h 10mDUB-SEA
$472
10/8Tue
2 stopsAir Canada
18h 25mSEA-DUB
10/22Tue
1 stopAir Canada
20h 26mDUB-SEA
$510
8/8Thu
1 stopKLM
14h 00mSEA-DUB
8/24Sat
1 stopKLM
17h 37mDUB-SEA
$663

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Recent one-way flight deals

7/27Sat
1 stopWestJet
33h 15mSEA-CDG
$224
8/13Tue
1 stopWestJet
13h 50mSEA-FCO
$233
9/29Sun
1 stopIcelandair
32h 50mSEA-LGW
$252
9/22Sun
1 stopIcelandair
32h 50mSEA-LGW
$258
9/21Sat
1 stop
33h 55mSEA-LGW
$282
8/13Tue
2 stops
25h 55mSEA-FCO
$286
7/15Mon
1 stopAlaska Airlines
20h 48mSEA-CDG
$463
9/22Sun
2 stopsSWISS
20h 45mSEA-LGW
$470
7/8Mon
1 stopAlaska Airlines
33h 15mSEA-CDG
$483
9/29Sun
2 stopsSWISS
20h 15mSEA-LCY
$491

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Last minute flights from Washington to Europe

Last minute flight, train and bus deals

5/20Mon
nonstopKLM
9h 40mSEA-LHR
6/18Tue
nonstopKLM
10h 20mLHR-SEA
$705
5/22Wed
multi-stop
12h 47mSEA-FRA
5/29Wed
nonstop
10h 15mFRA-SEA
$720
5/21Tue
multi-stopBritish Airways
15h 23mSEA-LHR
6/4Tue
nonstopBritish Airways
9h 45mLHR-SEA
$749
5/21Tue
nonstopDelta
9h 20mSEA-LHR
5/28Tue
multi-stopDelta
19h 25mLHR-SEA
$765
5/21Tue
nonstopDelta
9h 40mSEA-LHR
5/31Fri
multi-stopDelta
13h 05mLHR-SEA
$766
5/20Mon
multi-stopUnited Airlines
14h 50mSEA-LHR
5/29Wed
multi-stopUnited Airlines
21h 20mLHR-SEA
$774
5/20Mon
multi-stopUnited Airlines
17h 52mSEA-LHR
5/29Wed
multi-stopUnited Airlines
21h 20mLHR-SEA
$778
5/20Mon
multi-stopSWISS
19h 00mSEA-LGW
6/12Wed
multi-stopSWISS
35h 38mLGW-SEA
$786
5/21Tue
multi-stopSWISS
34h 45mSEA-LHR
5/27Mon
multi-stopSWISS
37h 13mLHR-SEA
$788
5/22Wed
multi-stopBritish Airways
12h 15mSEA-CDG
5/28Tue
multi-stopBritish Airways
22h 55mCDG-SEA
$862

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Flights to Europe

Return flight deals:

Europe - Washington

Cabin classes:

$4,565
$2,263
$1,251
$478