What airlines fly to Europe?

Delta, Icelandair and Condor are the top three most popular airlines that fly to Europe from State of Washington according to our data. Delta is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 20 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

How many flights depart from State of Washington to Europe on average per day?

38 flights are operational daily from State of Washington to Europe as of June 2026. The most popular departure time for this route is 1:00PM, with 54% of flights per day taking off in the afternoon.

How many flights depart from State of Washington to Europe on average per week?

The number of flights available between State of Washington and Europe is 271 per week as of June 2026. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.

What is the cheapest airline that flies from Washington to Europe?

Icelandair, KLM, and JetBlue are the most popular carriers operating from Washington to Europe

How long is the flight from State of Washington to Europe?

If you’re flying from a popular airport in State of Washington, such as Seattle or Spokane, and flying into Europe, then you can expect flight times to average 9h 15m and 15h 55m, respectively.

When did momondo last update prices for flights from Washington to Europe?

Prices for flights from Washington to Europe are refreshed on a daily basis.

How many operators does momondo search for flights from Washington to Europe?

As of June 2026, there are 19 operators available to choose from for flights from Washington to Europe.

How old do you have to be to fly from Washington to Europe?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Europe.

What documentation or ID do you need to fly to Europe?

The travel and health documents required for your trip to Europe can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Europe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$170 Cheap Flights from Washington to Europe in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Europe

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 9:30 am

SEA

KEF

20h 30m

2 stops

11:25 am - 11:59 pm

KEF

SEA

19h 34m

2 stops

$489Virgin Atlantic

Fri, Oct 9 - Fri, Oct 23

8:00 am - 8:45 am

SEA

KEF

17h 45m

1 stop

12:00 pm - 7:06 pm

KEF

SEA

14h 06m

1 stop

$491Multiple Airlines

Sun, Jul 12 - Tue, Jul 21

5:45 am - 7:55 am

SEA

KEF

19h 10m

2 stops

10:00 am - 10:42 pm

KEF

SEA

19h 42m

2 stops

$494Air Canada

Sun, Jul 12 - Tue, Jul 21

8:00 am - 8:45 am

SEA

KEF

17h 45m

1 stop

9:15 am - 6:32 pm

KEF

SEA

16h 17m

2 stops

$496Air Canada

Sun, Jul 12 - Tue, Jul 21

5:15 pm - 8:50 am

SEA

KEF

32h 35m

1 stop

9:15 am - 9:07 pm

KEF

SEA

42h 52m

2 stops

$507Lufthansa

Tue, Jul 21 - Thu, Jul 30

5:15 pm - 8:50 am

SEA

KEF

32h 35m

1 stop

9:15 am - 9:07 pm

KEF

SEA

42h 52m

2 stops

$509Lufthansa

Tue, Jul 21 - Tue, Jul 28

6:05 pm - 1:10 pm

SEA

FRA

10h 05mnonstop

2:45 pm - 4:10 pm

FRA

SEA

10h 25mnonstop

$650Condor

Thu, Sep 17 - Mon, Sep 28

2:35 pm - 12:10 pm

SEA

FRA

12h 35m

1 stop

1:05 pm - 5:00 pm

FRA

SEA

12h 55m

1 stop

$651Icelandair

Sun, Nov 15 - Thu, Nov 26

11:25 pm - 6:25 am

SEA

FRA

22h 00m

1 stop

7:25 am - 8:40 pm

FRA

SEA

22h 15m

1 stop

$652Icelandair

Tue, Aug 11 - Tue, Aug 25

6:00 pm - 1:00 pm

SEA

FRA

10h 00mnonstop

2:15 pm - 3:40 pm

FRA

SEA

10h 25mnonstop

$661Condor

Fri, Sep 4 - Tue, Sep 15

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Condor flights from State of Washington to Europe

Our best Condor deals on State of Washington to Europe flight tickets

Condor

Sep 4

SEA6:00 pmSeattle/Tacoma Intl

10h 00m

FRA1:00 pmFrankfurt am Main

Sep 15

FRA2:15 pmFrankfurt am Main

10h 25m

SEA3:40 pmSeattle/Tacoma Intl

$661

Condor

Aug 3

SEA6:10 pmSeattle/Tacoma Intl

10h 00m

FRA1:10 pmFrankfurt am Main

Aug 21

FRA2:40 pmFrankfurt am Main

10h 20m

SEA4:00 pmSeattle/Tacoma Intl

$672

Condor

Sep 28

SEA6:10 pmSeattle/Tacoma Intl

10h 00m

FRA1:10 pmFrankfurt am Main

Oct 10

FRA2:35 pmFrankfurt am Main

10h 25m

SEA4:00 pmSeattle/Tacoma Intl

$676

Scandinavian Airlines flights from State of Washington to Europe

Our best Scandinavian Airlines deals on State of Washington to Europe flight tickets

Scandinavian Airlines

Sep 5

SEA3:55 pmSeattle/Tacoma Intl

13h 40m

1 stop

FRA2:35 pmFrankfurt am Main

Sep 11

FRA8:30 pmFrankfurt am Main

26h 15m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

$655

Scandinavian Airlines

Aug 14

SEA3:55 pmSeattle/Tacoma Intl

13h 40m

1 stop

FRA2:35 pmFrankfurt am Main

Aug 21

FRA3:20 pmFrankfurt am Main

31h 25m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

$693

Scandinavian Airlines

Jul 14

SEA3:55 pmSeattle/Tacoma Intl

18h 35m

1 stop

LHR6:30 pmLondon Heathrow

Jul 21

LHR6:40 amLondon Heathrow

15h 05m

1 stop

SEA1:45 pmSeattle/Tacoma Intl

$891

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Fri 10/9

6:00 am-9:30 am

2 stops20h 30m

Reykjavik Keflavik Intl

Fri 10/23

11:25 am-11:59 pm

2 stops19h 34m

$489

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Sun 7/12

8:00 am-8:45 am

1 stop17h 45m

Reykjavik Keflavik Intl

Tue 7/21

12:00 pm-7:06 pm

1 stop14h 06m

$491

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Sun 7/12

5:45 am-7:55 am

2 stops19h 10m

Reykjavik Keflavik Intl

Tue 7/21

10:00 am-10:42 pm

2 stops19h 42m

$494

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Sun 7/12

8:00 am-8:45 am

1 stop17h 45m

Reykjavik Keflavik Intl

Tue 7/21

9:15 am-6:32 pm

2 stops16h 17m

$496

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Tue 7/21

5:15 pm-8:50 am

1 stop32h 35m

Reykjavik Keflavik Intl

Thu 7/30

9:15 am-9:07 pm

2 stops42h 52m

$507

SeattleReykjavik

SEA - KEF

SEAKEF

Seattle/Tacoma Intl

Tue 7/21

5:15 pm-8:50 am

1 stop32h 35m

Reykjavik Keflavik Intl

Tue 7/28

9:15 am-9:07 pm

2 stops42h 52m

$509

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Thu 9/17

6:05 pm-1:10 pm

Nonstop10h 05m

Frankfurt am Main

Mon 9/28

2:45 pm-4:10 pm

Nonstop10h 25m

$650

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Sun 11/15

2:35 pm-12:10 pm

1 stop12h 35m

Frankfurt am Main

Thu 11/26

1:05 pm-5:00 pm

1 stop12h 55m

$651

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Tue 8/11

11:25 pm-6:25 am

1 stop22h 00m

Frankfurt am Main

Tue 8/25

7:25 am-8:40 pm

1 stop22h 15m

$652

Quickest round-trip

SeattleFrankfurt am Main

SEA - FRA

SEAFRA

Seattle/Tacoma Intl

Fri 9/4

6:00 pm-1:00 pm

Nonstop10h 00m

Frankfurt am Main

Tue 9/15

2:15 pm-3:40 pm

Nonstop10h 25m

$661

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 State of Washington to Europe

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 Europe?

The cheapest month to fly to Europe from State of Washington is in February. Flight prices, which tend to average around $594, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $629.

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

The cheapest day to depart from State of Washington to Europe is on a Wednesday. Travelers who choose to depart for Europe on a Wednesday will often find tickets for as low as $829. Flights from State of Washington to Europe on a Friday will generally be more expensive and average around $933. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Europe is at noon. momondo users have found flights departing from State of Washington to Europe at noon for as low as $868. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $898. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington to Europe flight route?

Fly from Seattle/Tacoma Intl to Frankfurt am Main for the best Washington - Europe flight prices

How far in advance should I book a flight from Washington to Europe?

You are more likely to see cheaper flights to Europe from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $836 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from State of Washington for as low as $724 on momondo.

What cabin class options are available on State of Washington to Europe flights?

There are 4 cabin classes available to choose from on State of Washington to Europe 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 State of Washington to Europe flights?

You could potentially save up to 34% on your flight if you consider stops on a State of Washington to Europe flight.

Cheap State of Washington to Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Europe

Best Price Found	$288
Fastest flight time	7h 25m
Direct flights	Every day
Airports in Europe	4,107 airports

The best one-way flight to Europe from State of Washington in the past 72 hours is $288. The best round-trip flight deal from State of Washington to Europe found on momondo in the last 72 hours is $610.

The fastest flight from State of Washington to Europe takes 7h 25m

Direct flights go from State of Washington to Europe every day.

There are 4,107 airports in Europe. From State of Washington there are direct flights to Dublin (DUB), Reykjavik Keflavik Intl (KEF).

Search flight deals

Frequently asked questions about flying from Washington to Europe

When did momondo last update prices for flights from Washington to Europe?
Prices for flights from Washington to Europe are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Europe?
As of June 2026, there are 19 operators available to choose from for flights from Washington to Europe.
How old do you have to be to fly from Washington to Europe?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Europe.
What documentation or ID do you need to fly to Europe?
The travel and health documents required for your trip to Europe can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Europe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from State of Washington to Europe

Compare and see reviews for airlines that fly from State of Washington to Europe with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $123	Free Cancellation	Rating 7.1 3,012 reviews	Search JetBlue flights
Icelandair	PriceFrom $348	Free Cancellation	Rating 7.0 694 reviews	Search Icelandair flights
British Airways	PriceFrom $361	Free Cancellation	Rating 6.7 8,089 reviews	Search British Airways flights
SWISS	PriceFrom $371	Free Cancellation	Rating 7.5 1,981 reviews	Search SWISS flights
United Airlines	PriceFrom $390	Free Cancellation	Rating 7.4 9,906 reviews	Search United Airlines flights
Scandinavian Airlines	PriceFrom $433	Free Cancellation	Rating 7.4 1,860 reviews	Search Scandinavian Airlines flights
Iberia	PriceFrom $439	Free Cancellation	Rating 7.0 3,247 reviews	Search Iberia flights
Delta	PriceFrom $461	Free Cancellation	Rating 7.8 8,451 reviews	Search Delta flights
Air France	PriceFrom $469	Free Cancellation	Rating 7.5 1,615 reviews	Search Air France flights
Lufthansa	PriceFrom $470	Free Cancellation	Rating 6.8 8,109 reviews	Search Lufthansa flights

Why use momondo?

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

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 Europe from Washington.

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

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

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

Once you have performed a search for Washington to Europe flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Europe, momondo offers a useful price alert feature which will track prices for flights to Europe from Washington and alert you when they change.

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Popular cities in Europe

Flights to Londonfrom $149

Flights to Copenhagenfrom $176

Flights to Parisfrom $158

Flights to Istanbulfrom $645

Flights to Romefrom $450

Flights to Madridfrom $414

Flights to Barcelonafrom $154

Flights to Athensfrom $160

Flights to Stockholmfrom $202

Flights to Lisbonfrom $175

Flights to Amsterdamfrom $149

Flights to Milanfrom $454

Cheap flights from Washington to Europe from $170

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Europe departing on 7/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Condor flights from State of Washington to Europe

Our best Condor deals on State of Washington to Europe flight tickets

Scandinavian Airlines flights from State of Washington to Europe

Our best Scandinavian Airlines deals on State of Washington to Europe flight tickets

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

How to get the cheapest flight ticket from State of Washington to Europe

What is the cheapest month to fly to Europe?

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

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

What is the cheapest Washington to Europe flight route?

How far in advance should I book a flight from Washington to Europe?

What cabin class options are available on State of Washington to Europe flights?

Can stopping save me money on State of Washington to Europe flights?

What is the cheapest airline that flies from Washington to Europe?

What airlines fly to Europe?

How many flights depart from State of Washington to Europe on average per day?

How many flights depart from State of Washington to Europe on average per week?

How long is the flight from State of Washington to Europe?

Cheap State of Washington to Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Europe

Best Price Found

Fastest flight time

Direct flights

Airports in Europe

Frequently asked questions about flying from Washington to Europe

Best airlines flying from State of Washington to Europe

Compare and see reviews for airlines that fly from State of Washington to Europe with momondo

Why use momondo?

An easier way to manage your Europe 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 Europe

Popular cities in Europe

Popular flights according to clicks in the last 7 days on momondo

State of Washington flight routes

According to popular flight searches on momondo this year

Europe flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Europe

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Europe

List of cabin classes available on flights landing in Europe. Availability may vary depending on flight origin and airline.

Complete your trip to Europe

Explore popular destinations other users love

According to popular flight searches on momondo this year