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Cheap flights from Seattle to Europe from C$ 401

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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CPH
22 Jan — 29 Jan1
1 adult

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 17 January 2025.

Round-trip from

C$ 713

One-way from

C$ 401
Aer Lingus
  • Aer Lingus
  • 19/2-28/2
  • Nonstop
  • 18h 55m total
  • Seattle to Europe
Search Deals
Icelandair
  • Icelandair
  • 18/2
  • 1 total stop
  • 12h 15m total
  • Seattle to Europe
Search Deals

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 17 January 2025.

Wed 8/104:20 p.m.SEA - DUB
2 stops34h 35mScandinavian Airlines
Tue 14/107:05 p.m.DUB - SEA
1 stop26h 55mScandinavian Airlines
Deal found 15/1C$ 707
Wed 19/28:00 p.m.SEA - DUB
Nonstop9h 10mAer Lingus
Fri 28/24:30 p.m.DUB - SEA
Nonstop9h 45mAer Lingus
Deal found 16/1C$ 713
Mon 24/210:29 p.m.SEA - DUB
1 stop25h 56mDelta
Thu 6/310:45 a.m.DUB - SEA
2 stops22h 05mDelta
Deal found 15/1C$ 736
Wed 22/16:50 p.m.SEA - DUB
1 stop16h 50mBritish Airways
Wed 29/110:25 a.m.DUB - SEA
1 stop14h 30mBritish Airways
Deal found 15/1C$ 743
Tue 28/17:10 a.m.SEA - DUB
1 stop17h 35mMultiple Airlines
Tue 4/210:45 a.m.DUB - SEA
1 stop17h 10mMultiple Airlines
Deal found 16/1C$ 747
Tue 4/27:10 a.m.SEA - DUB
1 stop17h 35mKLM
Tue 18/25:55 a.m.DUB - SEA
1 stop13h 51mKLM
Deal found 15/1C$ 750
Wed 26/27:15 a.m.SEA - DUB
2 stops18h 50mUnited Airlines
Wed 5/39:00 a.m.DUB - SEA
2 stops43h 24mUnited Airlines
Deal found 16/1C$ 753
Mon 17/22:35 p.m.SEA - KEF
Nonstop7h 40mIcelandair
Tue 25/25:05 p.m.KEF - SEA
Nonstop7h 55mIcelandair
Deal found 16/1C$ 788
Sun 9/27:10 a.m.SEA - WAW
2 stops17h 15mScandinavian Airlines
Mon 24/210:05 a.m.WAW - SEA
2 stops21h 20mScandinavian Airlines
Deal found 14/1C$ 806
Sun 26/16:50 p.m.SEA - KEF
1 stop32h 05mBritish Airways
Tue 4/211:45 a.m.KEF - SEA
1 stop37h 10mBritish Airways
Deal found 16/1C$ 811
Mon 17/22:00 p.m.SEA - KEF
1 stop15h 55mLufthansa
Wed 26/22:15 p.m.KEF - SEA
2 stops29h 55mLufthansa
Deal found 16/1C$ 818
Mon 3/26:50 p.m.SEA - HAM
2 stops32h 55mFinnair
Tue 18/27:00 p.m.HAM - SEA
2 stops30h 55mFinnair
Deal found 16/1C$ 832

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 629,999 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Wed 19/2

8:00 p.m.-1:10 p.m.

Nonstop9h 10m

Dublin

Fri 28/2

4:30 p.m.-6:15 p.m.

Nonstop9h 45m

C$ 713

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Mon 24/2

12:00 p.m.-9:45 a.m.

1 stop13h 45m

Dublin

Thu 6/3

10:45 a.m.-7:55 p.m.

1 stop17h 10m

C$ 736

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Sun 9/2

6:50 p.m.-4:50 p.m.

1 stop14h 00m

Dublin

Mon 17/2

8:30 p.m.-11:20 a.m.

1 stop22h 50m

C$ 743

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Tue 28/1

7:10 a.m.-8:45 a.m.

1 stop17h 35m

Dublin

Tue 4/2

10:45 a.m.-7:55 p.m.

1 stop17h 10m

C$ 747

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Tue 4/2

7:10 a.m.-8:45 a.m.

1 stop17h 35m

Dublin

Tue 18/2

5:55 a.m.-11:46 a.m.

1 stop13h 51m

C$ 750

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Wed 26/2

7:15 a.m.-10:05 a.m.

2 stops18h 50m

Dublin

Wed 5/3

9:00 a.m.-8:24 p.m.

2 stops43h 24m

C$ 753

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Mon 17/2

2:35 p.m.-6:15 a.m.

Nonstop7h 40m

Reykjavik Keflavik Intl

Tue 25/2

5:05 p.m.-5:00 p.m.

Nonstop7h 55m

C$ 788

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Sun 9/2

7:10 a.m.-9:25 a.m.

2 stops17h 15m

Warsaw Frederic Chopin

Mon 24/2

10:05 a.m.-10:25 p.m.

2 stops21h 20m

C$ 806

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Sun 26/1

6:50 p.m.-10:55 a.m.

1 stop32h 05m

Reykjavik Keflavik Intl

Tue 4/2

11:45 a.m.-4:55 p.m.

1 stop37h 10m

C$ 811

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Mon 17/2

2:00 p.m.-1:55 p.m.

1 stop15h 55m

Reykjavik Keflavik Intl

Wed 26/2

2:15 p.m.-12:10 p.m.

2 stops29h 55m

C$ 818

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/1

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, February is the cheapest month in which you can book a flight from Seattle to Europe (average of C$ 591). Flying from Seattle to Europe in July is currently the most expensive (average of C$ 871). 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 17 January 2025.

When flying from Seattle to Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit Europe when rainfall is around 40.0 mm.

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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 17 January 2025.
Asiana Airlines
8.3
Very good
466 reviews
Check prices

Overall

8.3

Boarding

8.4

Food

8.1

Crew

8.5

Entertainment

7.8

Comfort

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Asiana Airlines
8.3
Very good
466 reviews
Asiana Airlines
8.3
Very good
466 reviews
Check prices

Overall

8.3

Boarding

8.4

Food

8.1

Crew

8.5

Entertainment

7.8

Comfort

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

China Airlines
8.2
Very good
737 reviews
Asiana Airlines
8.3
Very good
466 reviews
Check prices

Overall

8.3

Boarding

8.4

Food

8.1

Crew

8.5

Entertainment

7.8

Comfort

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Singapore Airlines
8.1
Very good
1,327 reviews
Asiana Airlines
8.3
Very good
466 reviews
Check prices

Overall

8.3

Boarding

8.4

Food

8.1

Crew

8.5

Entertainment

7.8

Comfort

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Emirates
8.1
Very good
3,350 reviews
Asiana Airlines
8.3
Very good
466 reviews
Check prices

Overall

8.3

Boarding

8.4

Food

8.1

Crew

8.5

Entertainment

7.8

Comfort

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Delta
8.0
Very good
8,511 reviews
Asiana Airlines
8.3
Very good
466 reviews
Check prices

Overall

8.3

Boarding

8.4

Food

8.1

Crew

8.5

Entertainment

7.8

Comfort

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

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?

    If you book a flight to Europe from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 18.4 km from the centre of Seattle.

  • How popular is this Seattle to Europe flight route?

    Within the past month, 3 users have taken a look at flights from Seattle/Tacoma Intl to Europe.

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

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at C$ 401. WestJet flights start at C$ 447 while deals on JetBlue start at C$ 466 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 - Paris Charles de Gaulle, Seattle/Tacoma Intl - Leeds/Bradford or Seattle/Tacoma Intl - London Gatwick as they are the most popular.

  • 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, February is the cheapest month in which you can book a flight from Seattle to Europe (average of C$ 591). Flying from Seattle to Europe in July is currently the most expensive (average of C$ 871). 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

Browse thousands of different options on Cheapflights for your next trip

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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 629,999 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapestC$ 518AverageC$ 781FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapestC$ 577AverageC$ 1,007FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapestC$ 633AverageC$ 939FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air FranceCheapestC$ 739AverageC$ 1,137FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 739AverageC$ 934FlexibilityNo cancel feeOn-time75%
Search KLM flights
CondorCheapestC$ 784AverageC$ 1,143FlexibilityNo cancel feeOn-time76%
Search Condor flights
Virgin AtlanticCheapestC$ 842AverageC$ 1,088FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
DeltaCheapestC$ 878AverageC$ 1,108FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LufthansaCheapestC$ 931AverageC$ 1,389FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapestC$ 1,049AverageC$ 1,112FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Europe?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Europe from Seattle today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Seattle to Europe?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to Europe for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seattle to Europe with no change fees?

Yes! Cheapflights helps users easily find flights from Seattle to Europe with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Europe become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Europe from Seattle today and book when prices fit your budget.

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