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

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 Europe to Seattle.

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

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

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

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

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

$411 CHEAP FLIGHTS from Europe to Seattle

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Cheap Flights from Europe to Seattle

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Europe to Seattle

Sun, Feb 14 - Sun, Feb 21

7:30 am - 1:05 pmCDG Paris Charles de Gaulle-SEA Seattle/Tacoma Intl

14h 35m1 stop Frankfurt am Main

3:00 pm - 9:30 pmSEA Seattle/Tacoma Intl-CDG Paris Charles de Gaulle

21h 30m1 stop Frankfurt am Main

$505Condor

Mon, Jan 18 - Mon, Feb 1

7:30 am - 3:55 pmCDG Paris Charles de Gaulle-SEA Seattle/Tacoma Intl

17h 25m1 stop Frankfurt am Main

5:50 pm - 3:35 pmSEA Seattle/Tacoma Intl-CDG Paris Charles de Gaulle

12h 45m1 stop Frankfurt am Main

$505Condor

Mon, Apr 12 - Wed, Apr 21

12:00 pm - 5:10 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

13h 10m1 stop Dublin

8:20 pm - 1:45 pmSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 25mnonstop

$542British Airways

Thu, Apr 22 - Mon, May 3

11:30 am - 5:10 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

13h 40m1 stop Dublin

1:35 pm - 6:50 amSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 15mnonstop

$542British Airways

Mon, Nov 23 - Mon, Nov 30

6:30 am - 11:47 amLHR London Heathrow-SEA Seattle/Tacoma Intl

13h 17m1 stop Amsterdam Schiphol

3:25 pm - 1:45 pmSEA Seattle/Tacoma Intl-LHR London Heathrow

14h 20m1 stop Paris Charles de Gaulle

$542Multiple Airlines

Mon, Nov 23 - Mon, Nov 30

6:30 am - 11:47 amLHR London Heathrow-SEA Seattle/Tacoma Intl

13h 17m1 stop Amsterdam Schiphol

3:25 pm - 1:45 pmSEA Seattle/Tacoma Intl-LHR London Heathrow

14h 20m1 stop Paris Charles de Gaulle

$543Multiple Airlines

Fri, Nov 27 - Sun, Dec 6

12:20 pm - 2:50 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 30mnonstop

6:00 am - 7:05 amSEA Seattle/Tacoma Intl-LHR London Heathrow

17h 05m1 stop Minneapolis St Paul

$544Virgin Atlantic

Sat, Dec 12 - Wed, Jan 6

10:45 am - 6:47 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

16h 02m1 stop Salt Lake City

11:10 pm - 6:20 amSEA Seattle/Tacoma Intl-LHR London Heathrow

23h 10m1 stop New York John F Kennedy Intl

$544Virgin Atlantic

Mon, Mar 8 - Sun, Mar 14

6:30 am - 11:35 amLHR London Heathrow-SEA Seattle/Tacoma Intl

13h 05m1 stop Amsterdam Schiphol

6:00 pm - 10:40 amSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 40mnonstop

$545KLM

Fri, Nov 6 - Mon, Nov 9

12:20 pm - 2:50 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 30mnonstop

4:50 pm - 10:40 amSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 50mnonstop

$546KLM

Recent last minute flight deals from Europe to Seattle

Mon, Nov 2 - Sun, Nov 8

11:20 am - 10:05 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

18h 45m1 stop Detroit Metropolitan Wayne County

7:15 am - 8:35 amSEA Seattle/Tacoma Intl-LHR London Heathrow

17h 20m1 stop New York John F Kennedy Intl

$544Virgin Atlantic

Mon, Nov 2 - Sun, Nov 8

12:20 pm - 2:50 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 30mnonstop

11:08 am - 9:55 amSEA Seattle/Tacoma Intl-LHR London Heathrow

14h 47m1 stop Boston Logan Intl

$545Virgin Atlantic

Mon, Nov 2 - Sun, Nov 8

12:20 pm - 2:50 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 30mnonstop

4:50 pm - 10:40 amSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 50mnonstop

$547KLM

Thu, Oct 29 - Wed, Nov 11

12:20 pm - 3:54 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 34mnonstop

4:50 pm - 10:40 amSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 50mnonstop

$553KLM

Thu, Oct 29 - Thu, Nov 5

12:20 pm - 3:54 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 34mnonstop

4:50 pm - 10:40 amSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 50mnonstop

$553Air France

Sat, Oct 31 - Sat, Nov 14

12:20 pm - 3:54 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 34mnonstop

9:45 am - 7:45 amSEA Seattle/Tacoma Intl-LHR London Heathrow

14h 00m1 stop Detroit Metropolitan Wayne County

$553Air France

Thu, Oct 29 - Wed, Nov 11

2:45 pm - 6:05 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 20mnonstop

6:45 pm - 12:20 pmSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 35mnonstop

$569Alaska Airlines

Sat, Oct 31 - Wed, Nov 4

12:20 pm - 3:54 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 34mnonstop

6:00 am - 7:05 amSEA Seattle/Tacoma Intl-LHR London Heathrow

17h 05m1 stop Minneapolis St Paul

$570Delta

Sat, Oct 31 - Wed, Nov 4

12:20 pm - 3:54 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 34mnonstop

4:50 pm - 10:40 amSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 50mnonstop

$570Delta

Sat, Oct 31 - Thu, Nov 5

2:45 pm - 6:05 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 20mnonstop

6:45 pm - 12:20 pmSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 35mnonstop

$570Alaska Airlines

Recent direct flight deals from Europe to Seattle

Thu, Feb 25 - Thu, Mar 4

9:25 am - 11:25 amLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 00mnonstop

6:45 pm - 12:10 pmSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 25mnonstop

$544Multiple Airlines

Thu, Feb 11 - Thu, Feb 18

9:25 am - 11:25 amLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 00mnonstop

6:45 pm - 12:10 pmSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 25mnonstop

$544Multiple Airlines

Tue, Nov 10 - Tue, Dec 1

9:25 am - 11:25 amLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 00mnonstop

1:30 pm - 7:00 amSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 30mnonstop

$545British Airways

Fri, Nov 27 - Sun, Dec 6

12:20 pm - 2:50 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 30mnonstop

4:50 pm - 10:40 amSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 50mnonstop

$546KLM

Tue, Dec 1 - Wed, May 5

12:20 pm - 2:50 pmLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 30mnonstop

3:00 pm - 8:50 amSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 50mnonstop

$546KLM

Thu, Dec 3 - Wed, Dec 9

9:25 am - 11:25 amLHR London Heathrow-SEA Seattle/Tacoma Intl

10h 00mnonstop

6:45 pm - 12:10 pmSEA Seattle/Tacoma Intl-LHR London Heathrow

9h 25mnonstop

$546British Airways

Wed, Apr 7 - Wed, Apr 21

2:20 pm - 3:55 pmFRA Frankfurt am Main-SEA Seattle/Tacoma Intl

10h 35mnonstop

5:45 pm - 12:45 pmSEA Seattle/Tacoma Intl-FRA Frankfurt am Main

10h 00mnonstop

$549Condor

Mon, Mar 8 - Wed, Apr 7

2:15 pm - 3:55 pmFRA Frankfurt am Main-SEA Seattle/Tacoma Intl

10h 40mnonstop

5:45 pm - 12:45 pmSEA Seattle/Tacoma Intl-FRA Frankfurt am Main

10h 00mnonstop

$553Condor

Sat, Jan 30 - Sat, Feb 6

10:20 am - 12:00 pmFRA Frankfurt am Main-SEA Seattle/Tacoma Intl

10h 40mnonstop

1:50 pm - 9:00 amSEA Seattle/Tacoma Intl-FRA Frankfurt am Main

10h 10mnonstop

$555Lufthansa

Wed, Apr 7 - Fri, May 7

10:45 am - 12:20 pmFRA Frankfurt am Main-SEA Seattle/Tacoma Intl

10h 35mnonstop

2:10 pm - 9:20 amSEA Seattle/Tacoma Intl-FRA Frankfurt am Main

10h 10mnonstop

$556Lufthansa

Useful Info

Low season	February
High season	August
Cheapest flight	$411

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly with an average 7% increase in price.

Flight from Frankfurt am Main to Seattle

KristinFlew with Lufthansa-Sep 2026

Have a two plus hour connection. Munichs airport is poorly run and a one hour connection is not possible.

CJ & LisaFlew with British Airways-Mar 2026

Get up and move around as much as possible and wear compression socks.

BruceFlew with Icelandair-Mar 2026

Prepare your own food. During 8 hours of flight, they don't five any snacks nor meal. You have to buy everything, including soft drinks. Choices of sandwiches is only 2 and very pricey. I never experience that you have to buy meal for the long flight.

Verified travelerFlew with Aer Lingus-Dec 2025

Dublin Airport has US Preclearance, meaning you go through US Customs and Immigration before boarding your flight. If you're connecting through Dublin, this can catch you off guard. You'll need to clear passport control twice between gates, so plan extra time for short layovers.

Verified travelerFlew with Scandinavian Airlines-Jun 2025

Copenhagen is really laid back. Plenty of space at the gate. However, not a lot of shops. They have a self serve 7-Eleven! So, if you have the time and are hungry, eat before you go through to the gate.

NickFlew with Lufthansa-Dec 2024

Be early at the airport so you will not get stuck at the document check that is done mainly for flights to the USA

How does KAYAK find such low prices on flights from Europe to Seattle?
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 Europe to Seattle.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Europe to Seattle?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Europe 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 Europe to Seattle?
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 Seattle with an airline and back to Europe with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Europe to Seattle?
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 Seattle from Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Lynnwood

Centralia

Fife

Lakewood

Westport

Lacey

Mukilteo

Woodinville

Poulsbo

Edmonds

Aberdeen

DuPont

Shoreline

Monroe

Castle Rock

Edgewood

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$411 Find Cheap Flights from Europe to Seattle - Compare and Save

Cheap Flights from Europe to Seattle

Recent round-trip flight deals from Europe to Seattle

Recent one-way flight deals from Europe to Seattle

Recent last minute flight deals from Europe to Seattle

Recent direct flight deals from Europe to Seattle

Good to know

Low season

High season

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

FAQs for booking flights from Europe to Seattle

Traveling to a place near Seattle?

More options for your flight to Seattle

Complete your trip to Seattle with a hotel stay or car rental

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