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$222+ Cheap flights from Seattle (SEA) to Europe

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CPH
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Seattle to Europe

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Europe (EU0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Seattle to Europe

Cheapest flights from Seattle to Europe
Explore the most affordable flight options available from Seattle to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/410:35 amSEA - DUB
2 stops36h 35mAir Canada
Sun 12/89:00 amDUB - SEA
1 stop21h 10mAir Canada
Deal found 11/19$462
This Ticket deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/67:35 amSEA - DUB
1 stop16h 50mMultiple Airlines
Mon 12/91:25 pmDUB - SEA
1 stop30h 27mMultiple Airlines
Deal found 11/19$465
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/68:05 amSEA - DUB
1 stop18h 00mUnited Airlines
Wed 12/119:00 amDUB - SEA
2 stops45h 46mUnited Airlines
Deal found 11/19$476
This FlightHub deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/48:00 pmSEA - DUB
Nonstop9h 10mAer Lingus
Wed 12/114:30 pmDUB - SEA
Nonstop9h 45mAer Lingus
Deal found 11/19$578
This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/99:57 amSEA - CDG
2 stops42h 03mMultiple Airlines
Wed 2/262:30 pmCDG - SEA
1 stop32h 51mMultiple Airlines
Deal found 11/20$589
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/32:35 pmSEA - LGW
1 stop12h 20mIcelandair
Sat 2/811:55 amLGW - SEA
1 stop13h 05mIcelandair
Deal found 11/19$615
This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/22:00 pmSEA - DUB
1 stop25h 10mLufthansa
Sun 12/812:10 pmDUB - SEA
1 stop32h 00mLufthansa
Deal found 11/19$622
This JetBlue deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/811:00 amSEA - CDG
1 stop13h 20mJetBlue
Wed 2/261:35 pmCDG - SEA
1 stop18h 03mJetBlue
Deal found 11/20$624
This Lufthansa deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2910:35 amSEA - LHR
1 stop15h 35mLufthansa
Tue 1/146:30 amLHR - SEA
2 stops20h 00mLufthansa
Deal found 11/19$632
This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/22:24 pmSEA - LGW
1 stop36h 11mMultiple Airlines
Fri 12/63:05 pmLGW - SEA
2 stops51h 32mMultiple Airlines
Deal found 11/20$634
This Booking.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:45 pmSEA - LHR
Nonstop9h 25mVirgin Atlantic
Tue 1/146:20 amLHR - SEA
1 stop13h 00mVirgin Atlantic
Deal found 11/19$636
This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:45 amSEA - LHR
1 stop20h 25mMultiple Airlines
Tue 1/146:35 amLHR - SEA
1 stop14h 45mMultiple Airlines
Deal found 11/20$641

Find flights from Seattle to Europe within your budget

Customize your flight search to find flights from Seattle to Europe that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Mon 1/20

2:35 pm-10:15 am

1 stop11h 40m

Dublin

Wed 1/29

11:30 am-5:00 pm

1 stop13h 30m

$434

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Wed 12/4

10:35 am-7:10 am

2 stops36h 35m

Dublin

Sun 12/8

9:00 am-10:10 pm

1 stop21h 10m

$462

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Fri 12/6

7:35 am-8:25 am

1 stop16h 50m

Dublin

Mon 12/9

1:25 pm-11:52 am

1 stop30h 27m

$465

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Fri 12/6

8:05 am-10:05 am

1 stop18h 00m

Dublin

Wed 12/11

9:00 am-10:46 pm

2 stops45h 46m

$476

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Thu 1/16

3:05 pm-11:30 am

2 stops36h 25m

Dublin

Mon 1/20

5:00 am-9:50 am

2 stops36h 50m

$479

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Mon 3/10

9:00 pm-1:10 pm

Nonstop9h 10m

Dublin

Fri 3/14

4:30 pm-7:15 pm

Nonstop9h 45m

$484

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Mon 3/10

7:50 pm-5:05 pm

1 stop14h 15m

Dublin

Tue 3/18

10:55 am-5:55 pm

1 stop14h 00m

$497

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Sun 2/9

7:10 am-8:45 am

1 stop17h 35m

Dublin

Mon 2/17

5:55 am-11:45 am

1 stop13h 50m

$515

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Sun 2/16

10:55 pm-8:45 am

1 stop25h 50m

Dublin

Mon 2/24

10:45 am-8:01 pm

1 stop17h 16m

$518

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Thu 3/20

2:50 pm-5:50 pm

2 stops20h 00m

Dublin

Sun 3/30

6:45 pm-9:29 pm

2 stops34h 44m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 60 results
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Best time to book a flight from Seattle to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seattle to Europe

Get recent, data-driven insights about flights from Seattle to Europe including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Seattle to Europe?

Currently, January is the cheapest month in which you can book a flight from Seattle to Europe (average of $520). Flying from Seattle to Europe in June is currently the most expensive (average of $970). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to EU?

Find hourly flight availability from Seattle to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Europe as you normally would.

Rainfall in Europe by month

Plan your trip to Europe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Europe ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Europe when rainfall is around 0.4 in.

Temperature in Europe by month

Plan your trip to Europe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Europe, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Europe. Reviews last updated November 20, 2024.
Air Tahiti Nui
8.7
Very good
68 reviews

Overall

8.7

Entertainment

7.2

Comfort

8.0

Food

7.7

Boarding

8.5

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.7
Very good
68 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Overall

8.7

Entertainment

7.2

Comfort

8.0

Food

7.7

Boarding

8.5

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Emirates
8.1
Very good
3,486 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Overall

8.7

Entertainment

7.2

Comfort

8.0

Food

7.7

Boarding

8.5

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Delta
8.0
Very good
8,756 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Overall

8.7

Entertainment

7.2

Comfort

8.0

Food

7.7

Boarding

8.5

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

KLM
7.8
Good
1,350 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Overall

8.7

Entertainment

7.2

Comfort

8.0

Food

7.7

Boarding

8.5

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Finnair
7.7
Good
1,300 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Overall

8.7

Entertainment

7.2

Comfort

8.0

Food

7.7

Boarding

8.5

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Europe?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Europe.

  • What are the cheapest airlines to fly from Seattle to Europe one-way?

    One-way options have recently been found by users for as low as $237 on Icelandair. Other airlines that offer cheap prices include WestJet from $249 and United Airlines from $347 one-way.

  • What are the most popular routes from Seattle to Europe?

    When deciding which route to take from Seattle to Europe consider Seattle/Tacoma Intl - London Heathrow, Seattle/Tacoma Intl - Paris Charles de Gaulle or Seattle/Tacoma Intl - Istanbul as they are the most popular.

  • What are the cheapest flights from Seattle to Europe?

    Looking at all options, your cheapest flight can be booked for $357. While the most popular route (Seattle/Tacoma Intl - London Heathrow) can be booked for $564 on average our data indicates $1,526 when flying from Seattle to Europe.

  • Can I find deals for flights from Seattle to Europe that include hotel bookings?

    Yes. In addition to deals on Seattle to Europe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Europe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Europe.

  • Can I find deals for business class flights from Seattle to Europe?

    Yes. Cheapflights offers flight deals from Seattle to Europe by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Europe?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Europe (average of $520). Flying from Seattle to Europe in June is currently the most expensive (average of $970). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Seattle to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Seattle to Europe

Discover the top 10 airlines that operate flights from Seattle to Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$358Average$723FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$384Average$986FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$419Average$761FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$434Average$843FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$445Average$917FlexibilityNo cancel feeOn-time60%
KLMCheapest$486Average$939FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$493Average$931FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$496Average$862FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$506Average$926FlexibilityNo cancel feeOn-time67%
IberiaCheapest$510Average$827FlexibilityNo cancel feeOn-time77%
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