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Cheap flights from Seattle to Europe from C$ 287

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 21/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CPH
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Europe

Enter your travel dates to find the best prices.

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 10 June 2026.

Thu 2/76:35 p.m.
SEA
-
KEF
Nonstop7h 25m
Alaska Airlines
Fri 10/712:45 p.m.
KEF
-
SEA
Nonstop7h 55m
Alaska Airlines
Deal found 7/6C$ 689
Mon 8/611:25 p.m.
SEA
-
KEF
Nonstop7h 35m
Icelandair
Sun 14/610:40 a.m.
KEF
-
SEA
Nonstop8h 05m
Icelandair
Deal found 9/6C$ 692
Thu 2/711:20 p.m.
SEA
-
KEF
1 stop26h 10m
Multiple Airlines
Tue 7/79:15 a.m.
KEF
-
SEA
2 stops31h 52m
Multiple Airlines
Deal found 8/6C$ 699
Fri 19/68:00 a.m.
SEA
-
KEF
1 stop17h 30m
United Airlines
Mon 22/610:00 a.m.
KEF
-
SEA
2 stops37h 09m
United Airlines
Deal found 9/6C$ 701
Sun 7/61:51 p.m.
SEA
-
KEF
1 stop11h 59m
United Airlines
Sat 13/69:50 a.m.
KEF
-
SEA
2 stops37h 05m
United Airlines
Deal found 6/6C$ 703
Fri 12/610:52 a.m.
SEA
-
KEF
2 stops14h 38m
United Airlines
Mon 15/610:00 a.m.
KEF
-
SEA
2 stops40h 18m
United Airlines
Deal found 8/6C$ 708
Fri 5/61:00 p.m.
SEA
-
KEF
1 stop12h 30m
United Airlines
Tue 9/612:00 p.m.
KEF
-
SEA
2 stops26h 56m
United Airlines
Deal found 5/6C$ 710
Fri 12/611:20 p.m.
SEA
-
KEF
1 stop26h 10m
Multiple Airlines
Tue 16/610:00 a.m.
KEF
-
SEA
2 stops31h 05m
Multiple Airlines
Deal found 7/6C$ 711
Sat 6/67:05 a.m.
SEA
-
KEF
2 stops18h 45m
United Airlines
Fri 12/612:00 p.m.
KEF
-
SEA
1 stop14h 05m
United Airlines
Deal found 5/6C$ 713
Wed 10/68:45 a.m.
SEA
-
KEF
2 stops16h 45m
United Airlines
Sat 13/69:50 a.m.
KEF
-
SEA
2 stops37h 05m
United Airlines
Deal found 5/6C$ 714
Mon 27/78:00 a.m.
SEA
-
CPH
1 stop17h 50m
United Airlines
Sat 8/812:45 p.m.
CPH
-
SEA
1 stop17h 22m
United Airlines
Deal found 5/6C$ 835
Mon 13/76:35 p.m.
SEA
-
CPH
1 stop15h 10m
Delta
Tue 24/116:00 a.m.
CPH
-
SEA
2 stops22h 23m
Delta
Deal found 5/6C$ 837

Find flight deals from Seattle to Europe

Keep the following information in mind while searching for Seattle to Europe flight deals. Data was last updated 10 June 2026.

Round-trip from

C$ 689

One-way from

C$ 287

Popular in

June

Cheapest in

January

Average price

C$ 1,630

Good round-trip deal

C$ 757 or less

Good one-way deal

C$ 349 or less
Alaska Airlines
  • Alaska Airlines
  • 2/7-10/7
  • Nonstop
  • 15h 20m total
  • Seattle to Europe
Search Deals
Icelandair
  • Icelandair
  • 21/8
  • 1 total stop
  • 17h 45m total
  • Seattle to Europe
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 440 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Europe.
Search Deals
Price to beat on a one-way flight from Seattle/Tacoma Intl to Europe.
Search Deals

Cheapflights Fare Finder

 
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 10 June 2026.
Use the filters below to find and compare flights from Seattle to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Fri 26/6

8:15 a.m.-8:30 a.m.

1 stop17h 15m

Reykjavik Keflavik Intl

Wed 8/7

9:50 a.m.-9:07 p.m.

1 stop18h 17m

C$ 713

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Wed 15/7

10:52 a.m.-8:50 a.m.

1 stop14h 58m

Reykjavik Keflavik Intl

Mon 20/7

10:00 a.m.-9:07 p.m.

1 stop18h 07m

C$ 721

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Thu 23/7

9:05 a.m.-7:00 a.m.

1 stop14h 55m

Reykjavik Keflavik Intl

Fri 31/7

9:30 a.m.-5:00 p.m.

1 stop14h 30m

C$ 724

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Thu 23/7

6:05 a.m.-7:00 a.m.

1 stop17h 55m

Reykjavik Keflavik Intl

Fri 31/7

8:45 a.m.-6:42 p.m.

1 stop16h 57m

C$ 724

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Sat 11/7

9:05 a.m.-7:00 a.m.

1 stop14h 55m

Reykjavik Keflavik Intl

Sat 18/7

9:30 a.m.-8:48 p.m.

1 stop18h 18m

C$ 724

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Sun 19/7

6:05 a.m.-7:00 a.m.

1 stop17h 55m

Reykjavik Keflavik Intl

Sat 25/7

9:30 a.m.-5:00 p.m.

1 stop14h 30m

C$ 724

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Fri 10/7

9:45 p.m.-7:40 a.m.

2 stops26h 55m

Reykjavik Keflavik Intl

Fri 17/7

9:30 a.m.-11:59 p.m.

2 stops21h 29m

C$ 729

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Thu 23/7

7:54 p.m.-8:50 a.m.

2 stops29h 56m

Reykjavik Keflavik Intl

Fri 31/7

12:00 p.m.-10:58 p.m.

1 stop17h 58m

C$ 746

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Sat 11/7

9:45 a.m.-7:40 a.m.

1 stop14h 55m

Reykjavik Keflavik Intl

Sat 18/7

9:30 a.m.-8:48 p.m.

1 stop18h 18m

C$ 809

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Wed 15/7

6:05 a.m.-7:00 a.m.

1 stop17h 55m

Reykjavik Keflavik Intl

Fri 28/8

11:25 a.m.-8:20 p.m.

1 stop15h 55m

C$ 809

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
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6

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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Europe

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$ 844). Flying from Seattle to Europe in June is currently the most expensive (average of C$ 1,546). 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 10 June 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 6% on flights from Seattle to Europe by exploring options for tickets in the afternoon.

How far ahead should I book a flight from Seattle to Europe?

Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Europe. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 10 June 2026.
See what other customers who have flown with Turkish Airlines,Aer Lingus, andIcelandair from Seattle to Europe have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,408 reviews
Check prices

Crew

7.8

Overall

7.4

Boarding

7.3

Food

7.5

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Turkish Airlines
7.4
Good
4,408 reviews
Turkish Airlines
7.4
Good
4,408 reviews
Check prices

Crew

7.8

Overall

7.4

Boarding

7.3

Food

7.5

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Aer Lingus
7.3
Good
1,603 reviews
Turkish Airlines
7.4
Good
4,408 reviews
Check prices

Crew

7.8

Overall

7.4

Boarding

7.3

Food

7.5

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Icelandair
7.0
Good
672 reviews
Turkish Airlines
7.4
Good
4,408 reviews
Check prices

Crew

7.8

Overall

7.4

Boarding

7.3

Food

7.5

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Lufthansa
6.8
Okay
8,052 reviews
Turkish Airlines
7.4
Good
4,408 reviews
Check prices

Crew

7.8

Overall

7.4

Boarding

7.3

Food

7.5

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Condor
6.5
Okay
437 reviews
Turkish Airlines
7.4
Good
4,408 reviews
Check prices

Crew

7.8

Overall

7.4

Boarding

7.3

Food

7.5

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent

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, 38 users have taken a look at flights from Seattle/Tacoma Intl to Europe.

  • How long is the flight from Seattle to Europe?

    Departing from Seattle to Europe will take you 14h 55m. Seattle and Europe are separated by a distance of 5807 km. This flight may include one or multiple stops.

  • 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$ 283. WestJet flights start at C$ 427 while deals on Aer Lingus start at C$ 519 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 - Leeds/Bradford, Seattle/Tacoma Intl - Amsterdam Schiphol or Seattle/Tacoma Intl - Athens Eleftherios V. as they are the most popular.

  • What are the most reliable airlines from Seattle to Europe?

    The top 3 most reliable airlines when flying from Seattle to Europe are Air France (83%), Scandinavian Airlines (83%) and Delta (83%).

  • What are the cheapest flights from Seattle to Europe?

    On average you can expect to pay C$ 1,148 for a flight from Seattle to Europe. The cheapest flight overall is C$ 850 while the most popular route, (Seattle/Tacoma Intl - Leeds/Bradford) is currently priced at C$ 1,076.

  • 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$ 844). Flying from Seattle to Europe in June is currently the most expensive (average of C$ 1,546). 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 7 airlines flying from Seattle to Europe

Discover the top 7 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 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 347AverageC$ 687FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapestC$ 624AverageC$ 926FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapestC$ 636AverageC$ 989FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IcelandairCheapestC$ 637AverageC$ 718FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapestC$ 669AverageC$ 795FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Turkish AirlinesCheapestC$ 736AverageC$ 758FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
CondorCheapestC$ 760AverageC$ 908FlexibilityNo cancel feeOn-time76%
Search Condor 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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