How long does it take to fly to Seattle?

Flight times vary depending on what airport in Europe you fly out of and what airport in Seattle you fly into. For example, flying from Copenhagen to Seattle takes 12h 55m on average. On the other hand, flying from Madrid to Seattle takes 15h 10m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many flights depart from Europe to Seattle on average per week?

As of December 2025, there are 170 flights per week flying from Europe to Seattle. The most common day of the week flights depart is Tue, with 18% of flights taking off on this day.

What is the cheapest airline that flies from Europe to Seattle/Tacoma Intl?

WestJet, British Airways, and Finnair are the most popular carriers operating from Europe to Seattle/Tacoma Intl

What airlines fly to Seattle?

Delta, Condor and British Airways are the top three most popular airlines that fly to Seattle from Europe according to our data. Delta is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 12 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

How many flights depart from Europe to Seattle on average per day?

As of December 2025, 24 flights take off from Europe and land in Seattle each day. The most common flight departure time for this route is 10:00AM, with 54% of daily flights taking off at noon.

When did momondo last update prices for flights from Europe to Seattle/Tacoma Intl Airport?

Prices for flights from Europe to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Europe to Seattle/Tacoma Intl Airport?

As of December 2025, there are 13 operators available to choose from for flights from Europe to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from Europe to Seattle/Tacoma Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Europe to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$340 Cheap Flights from Europe to Seattle in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Europe to Seattle

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:55 pm - 4:55 pm

DUB

SEA

31h 00m1 stop

6:50 pm - 7:55 am

SEA

DUB

29h 05m1 stop

$442British Airways

Mon, Feb 16 - Sun, Mar 1

3:10 pm - 4:55 pm

DUB

SEA

33h 45m1 stop

6:50 pm - 7:55 am

SEA

DUB

29h 05m1 stop

$445British Airways

Wed, Feb 11 - Sun, Feb 15

8:40 pm - 11:30 am

DUB

SEA

22h 50m1 stop

6:50 pm - 5:05 pm

SEA

DUB

14h 15m1 stop

$446British Airways

Mon, Feb 2 - Mon, Feb 9

3:40 pm - 8:40 pm

LGW

SEA

13h 00m1 stop

3:40 pm - 2:40 pm

SEA

LGW

15h 00m1 stop

$557Icelandair

Fri, Apr 10 - Mon, Apr 20

12:05 pm - 4:01 pm

LHR

SEA

35h 56m2 stops

8:10 am - 7:30 am

SEA

LHR

39h 20m2 stops

$557United Airlines

Thu, Jan 8 - Thu, Jan 15

8:00 pm - 11:19 am

LHR

SEA

23h 19m1 stop

7:30 am - 6:50 am

SEA

LHR

15h 20m1 stop

$560Delta

Wed, Jan 7 - Wed, Mar 4

11:55 am - 5:00 pm

LGW

SEA

13h 05m1 stop

2:35 pm - 10:55 am

SEA

LGW

12h 20m1 stop

$560Icelandair

Mon, Jan 19 - Mon, Jan 26

3:05 pm - 7:18 pm

LHR

SEA

12h 13m1 stop

12:51 pm - 12:20 pm

SEA

LHR

15h 29m1 stop

$565United Airlines

Sat, Apr 18 - Thu, Apr 30

10:00 am - 4:30 pm

LCY

SEA

14h 30m1 stop

5:30 pm - 4:40 pm

SEA

LCY

15h 10m1 stop

$575Delta

Wed, Apr 15 - Wed, Apr 29

8:25 am - 3:40 pm

CDG

SEA

16h 15m1 stop

5:40 pm - 9:25 pm

SEA

CDG

18h 45m1 stop

$650Condor

Fri, Apr 24 - Mon, Apr 27

American Airlines flights from Europe to Seattle

Our best American Airlines deals on Europe to Seattle flight tickets

American Airlines

Feb 11

DUB11:30 amDublin

18h 37m

1 stop

SEA10:07 pmSeattle/Tacoma Intl

Feb 15

SEA7:15 amSeattle/Tacoma Intl

17h 25m

2 stops

DUB8:40 amDublin

$508

Find similar

American Airlines

Jan 28

DUB11:30 amDublin

18h 37m

1 stop

SEA10:07 pmSeattle/Tacoma Intl

Feb 7

SEA6:12 amSeattle/Tacoma Intl

18h 28m

1 stop

DUB8:40 amDublin

$518

Find similar

American Airlines

Feb 16

DUB10:45 amDublin

20h 44m

2 stops

SEA11:29 pmSeattle/Tacoma Intl

Mar 1

SEA7:15 amSeattle/Tacoma Intl

17h 25m

2 stops

DUB8:40 amDublin

$538

Find similar

Lufthansa flights from Europe to Seattle

Our best Lufthansa deals on Europe to Seattle flight tickets

Lufthansa

Mar 2

LHR6:30 amLondon Heathrow

13h 40m

1 stop

SEA12:10 pmSeattle/Tacoma Intl

Mar 13

SEA4:10 pmSeattle/Tacoma Intl

13h 50m

1 stop

LHR1:00 pmLondon Heathrow

$557

Find similar

Lufthansa

May 25

LHR6:30 amLondon Heathrow

13h 50m

1 stop

SEA12:20 pmSeattle/Tacoma Intl

Jun 1

SEA4:30 pmSeattle/Tacoma Intl

16h 05m

2 stops

LHR4:35 pmLondon Heathrow

$580

Find similar

Lufthansa

Jan 6

LHR2:30 pmLondon Heathrow

26h 45m

1 stop

SEA9:15 amSeattle/Tacoma Intl

Jan 14

SEA7:00 amSeattle/Tacoma Intl

14h 55m

1 stop

LHR5:55 amLondon Heathrow

$846

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinSeattle

DUB - SEA

DUBSEA

Dublin

Mon 2/16

5:55 pm-4:55 pm

1 stop31h 00m

Seattle/Tacoma Intl

Sun 3/1

6:50 pm-7:55 am

1 stop29h 05m

$442

DublinSeattle

DUB - SEA

DUBSEA

Dublin

Wed 2/11

3:10 pm-4:55 pm

1 stop33h 45m

Seattle/Tacoma Intl

Sun 2/15

6:50 pm-7:55 am

1 stop29h 05m

$445

DublinSeattle

DUB - SEA

DUBSEA

Dublin

Mon 2/2

8:40 pm-11:30 am

1 stop22h 50m

Seattle/Tacoma Intl

Mon 2/9

6:50 pm-5:05 pm

1 stop14h 15m

$446

LondonSeattle

LGW - SEA

LGWSEA

London Gatwick

Fri 4/10

3:40 pm-8:40 pm

1 stop13h 00m

Seattle/Tacoma Intl

Mon 4/20

3:40 pm-2:40 pm

1 stop15h 00m

$557

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Thu 1/8

12:05 pm-4:01 pm

2 stops35h 56m

Seattle/Tacoma Intl

Thu 1/15

8:10 am-7:30 am

2 stops39h 20m

$557

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Wed 1/7

8:00 pm-11:19 am

1 stop23h 19m

Seattle/Tacoma Intl

Wed 3/4

7:30 am-6:50 am

1 stop15h 20m

$560

LondonSeattle

LGW - SEA

LGWSEA

London Gatwick

Mon 1/19

11:55 am-5:00 pm

1 stop13h 05m

Seattle/Tacoma Intl

Mon 1/26

2:35 pm-10:55 am

1 stop12h 20m

$560

LondonSeattle

LHR - SEA

LHRSEA

London Heathrow

Sat 4/18

3:05 pm-7:18 pm

1 stop12h 13m

Seattle/Tacoma Intl

Thu 4/30

12:51 pm-12:20 pm

1 stop15h 29m

$565

LondonSeattle

LCY - SEA

LCYSEA

London City

Wed 4/15

10:00 am-4:30 pm

1 stop14h 30m

Seattle/Tacoma Intl

Wed 4/29

5:30 pm-4:40 pm

1 stop15h 10m

$575

ParisSeattle

CDG - SEA

CDGSEA

Paris Charles de Gaulle

Fri 4/24

8:25 am-3:40 pm

1 stop16h 15m

Seattle/Tacoma Intl

Mon 4/27

5:40 pm-9:25 pm

1 stop18h 45m

$650

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Europe to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Seattle?

In general, February is the cheapest month to fly from Europe to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $648. If you don’t want to visit Seattle in February, then you should wait until January to fly from Europe, when ticket prices are also cheap, with an average price of $649.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Europe is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $759. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Europe because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $958.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Europe in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $819 when looking at flights departing in the afternoon. Flights to Seattle are more costly at noon, with an average ticket price of $862. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Europe to Seattle/Tacoma Intl flight route?

Fly from London Heathrow to Seattle/Tacoma Intl for the best Europe - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Europe when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $761 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Europe for as low as $699 on momondo.

What cabin class options are available on Europe to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on Europe to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Europe to Seattle flights?

You could potentially save up to 47% on your flight if you consider stops on a Europe to Seattle flight.

Cheap Europe to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Europe to Seattle

Best Price Found	$508
Fastest flight time	8h 00m
Direct flights	Every day
Airports in Seattle	1 airport

The best one-way flight to Seattle from Europe in the past 72 hours is $508. The best round-trip flight deal from Europe to Seattle found on momondo in the last 72 hours is $668.

The fastest flight from Europe to Seattle takes 8h 00m

Direct flights go from Europe to Seattle every day.

There is 1 airport in Seattle. From Europe there are direct flights to Seattle/Tacoma Intl (SEA).

Search flight deals

When did momondo last update prices for flights from Europe to Seattle/Tacoma Intl Airport?
Prices for flights from Europe to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Europe to Seattle/Tacoma Intl Airport?
As of December 2025, there are 13 operators available to choose from for flights from Europe to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Europe to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Europe to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Europe to Seattle

Compare and see reviews for airlines that fly from Europe to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $317	Free Cancellation	Rating 6.8 7,649 reviews	Search Lufthansa flights
Icelandair	PriceFrom $430	Free Cancellation	Rating 7.0 592 reviews	Search Icelandair flights
American Airlines	PriceFrom $462	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
British Airways	PriceFrom $470	Free Cancellation	Rating 6.7 7,605 reviews	Search British Airways flights
Condor	PriceFrom $478	Free Cancellation	Rating 6.4 392 reviews	Search Condor flights
United Airlines	PriceFrom $556	Free Cancellation	Rating 7.4 9,105 reviews	Search United Airlines flights
Virgin Atlantic	PriceFrom $574	Free Cancellation	Rating 7.5 677 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $575	Free Cancellation	Rating 7.9 8,014 reviews	Search Delta flights
Scandinavian Airlines	PriceFrom $600	Free Cancellation	Rating 7.4 1,620 reviews	Search Scandinavian Airlines flights
Air France	PriceFrom $604	Free Cancellation	Rating 7.4 1,513 reviews	Search Air France flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Puyallup

Redmond

Tukwila

Cle Elum

Federal Way

Lakewood

Fife

Centralia

Westport

Kirkland

Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Europe to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Europe.

Can I find flights from Europe to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from Europe with this policy.

How can momondo help me find flights from Europe to Seattle?

momondo provides multiple filters to help you find the best flight to Seattle from Europe. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Europe to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Europe to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.

An easier way to manage your Seattle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 1/22

Thu 1/29

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Cheap flights from Europe to Seattle from $340

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Europe to Seattle departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Europe to Seattle

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

American Airlines flights from Europe to Seattle

Our best American Airlines deals on Europe to Seattle flight tickets

Lufthansa flights from Europe to Seattle

Our best Lufthansa deals on Europe to Seattle flight tickets

momondo Fare Finder

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

See travel insights to Seattle from

How to get the cheapest flight ticket from Europe to Seattle

What is the cheapest month to fly to Seattle?

What is the cheapest day to depart on your flight to Seattle?

What is the cheapest time of day to depart on your flight to Seattle?

What is the cheapest Europe to Seattle/Tacoma Intl flight route?

Fly from London Heathrow to Seattle/Tacoma Intl for the best Europe - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight to Seattle?

What cabin class options are available on Europe to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on Europe to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Europe to Seattle flights?

You could potentially save up to 47% on your flight if you consider stops on a Europe to Seattle flight.

What is the cheapest airline that flies from Europe to Seattle/Tacoma Intl?

WestJet, British Airways, and Finnair are the most popular carriers operating from Europe to Seattle/Tacoma Intl

What airlines fly to Seattle?

How many flights depart from Europe to Seattle on average per day?

As of December 2025, 24 flights take off from Europe and land in Seattle each day. The most common flight departure time for this route is 10:00AM, with 54% of daily flights taking off at noon.

How many flights depart from Europe to Seattle on average per week?

As of December 2025, there are 170 flights per week flying from Europe to Seattle. The most common day of the week flights depart is Tue, with 18% of flights taking off on this day.

How long does it take to fly to Seattle?

Cheap Europe to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Europe to Seattle

Best Price Found

Fastest flight time

Direct flights

Airports in Seattle

When did momondo last update prices for flights from Europe to Seattle/Tacoma Intl Airport?

How many operators does momondo search for flights from Europe to Seattle/Tacoma Intl Airport?

How old do you have to be to fly from Europe to Seattle/Tacoma Intl Airport?

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

Best airlines flying from Europe to Seattle

Compare and see reviews for airlines that fly from Europe to Seattle with momondo

Traveling to a place near Seattle?

Why use momondo?

Why should I use momondo to find a flight deal from Europe to Seattle?

Can I find flights from Europe to Seattle with flexible booking policies on momondo?

How can momondo help me find flights from Europe to Seattle?

I’m not ready to book a flight from Europe to Seattle right now. Can momondo alert me if prices change?

An easier way to manage your Seattle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Washington