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

Icelandair, Lufthansa, and Delta are the most popular carriers operating from Washington to Sweden

What airlines fly to Sweden?

Icelandair, Scandinavian Airlines and Delta are the top three most popular airlines that fly to Sweden from State of Washington according to our data. Icelandair is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Sweden. Keep in mind that there are 7 different airlines that fly to Sweden on a routine basis, so you have a few additional options to choose from.

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

The flight from State of Washington to Sweden depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Seattle (a popular airport in State of Washington) to Stockholm Arlanda Airport (the most popular airport in Sweden), then the flight time is 12h 05m on average. If you fly from Spokane (another popular airport in State of Washington) to Stockholm Arlanda Airport, then the average flight time is 25h 45m.

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

Prices for flights from Washington to Sweden are updated daily.

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

As of October 2026, there are 7 operators available to choose from for flights from Washington to Sweden.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Sweden.

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

The required travel and health documents for your Sweden 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 Sweden. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$253 Cheap Flights from Washington to Sweden in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Sweden

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:35 pm - 11:45 amSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

12h 10m1 stop Reykjavik Keflavik Intl

12:45 pm - 5:00 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

13h 15m1 stop Reykjavik Keflavik Intl

$380Icelandair

Tue, Nov 17 - Tue, Nov 24

2:35 pm - 11:45 amSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

12h 10m1 stop Reykjavik Keflavik Intl

12:45 pm - 5:00 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

13h 15m1 stop Reykjavik Keflavik Intl

$397Icelandair

Tue, Nov 17 - Tue, Nov 24

7:45 am - 2:45 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

22h 00m2 stops Toronto Pearson Intl Zurich

7:30 am - 6:22 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

19h 52m2 stops Munich Franz Josef Strauss Vancouver Intl

$419Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

2:50 pm - 11:55 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

24h 05m1 stop Munich Franz Josef Strauss

7:30 am - 6:22 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

19h 52m2 stops Munich Franz Josef Strauss Vancouver Intl

$423Multiple Airlines

Wed, Jan 27 - Sun, Jan 31

2:50 pm - 2:10 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

14h 20m1 stop Munich Franz Josef Strauss

7:30 am - 1:00 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

14h 30m1 stop Munich Franz Josef Strauss

$436Lufthansa

Fri, Nov 13 - Wed, Nov 25

2:50 pm - 2:10 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

14h 20m1 stop Munich Franz Josef Strauss

7:30 am - 1:00 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

14h 30m1 stop Munich Franz Josef Strauss

$442Lufthansa

Wed, Nov 11 - Wed, Nov 18

10:56 pm - 2:45 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

30h 49m2 stops Chicago O'Hare Intl Zurich

7:30 am - 1:00 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

14h 30m1 stop Munich Franz Josef Strauss

$442United Airlines

Mon, Nov 9 - Fri, Nov 13

7:00 am - 2:45 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

22h 45m2 stops Chicago O'Hare Intl Zurich

7:30 am - 1:00 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

14h 30m1 stop Munich Franz Josef Strauss

$442United Airlines

Tue, Nov 10 - Fri, Nov 13

3:25 pm - 4:20 pmSEA Seattle/Tacoma Intl-GOT Gothenburg Landvetter

15h 55m1 stop Paris Charles de Gaulle

12:00 pm - 11:47 amGOT Gothenburg Landvetter-SEA Seattle/Tacoma Intl

32h 47m1 stop Amsterdam Schiphol

$544Delta

Sun, Nov 8 - Mon, Nov 23

3:25 pm - 9:05 pmSEA Seattle/Tacoma Intl-GOT Gothenburg Landvetter

20h 40m1 stop Paris Charles de Gaulle

10:05 am - 11:47 amGOT Gothenburg Landvetter-SEA Seattle/Tacoma Intl

34h 42m1 stop Amsterdam Schiphol

$544Delta

Sun, Nov 8 - Sun, Nov 22

Cheap last minute flights

Enter your travel dates to find the best prices.

3:00 pm - 5:30 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

17h 30m2 stops Vancouver Intl Munich Franz Josef Strauss

7:30 am - 2:00 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

14h 30m1 stop Munich Franz Josef Strauss

$385Multiple Airlines

Fri, Oct 16 - Sun, Nov 1

3:00 pm - 5:30 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

17h 30m2 stops Vancouver Intl Munich Franz Josef Strauss

7:30 am - 2:00 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

14h 30m1 stop Munich Franz Josef Strauss

$419Multiple Airlines

Fri, Oct 16 - Sun, Nov 1

6:50 pm - 5:30 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

13h 40m1 stop Munich Franz Josef Strauss

7:30 am - 2:00 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

14h 30m1 stop Munich Franz Josef Strauss

$420Lufthansa

Fri, Oct 16 - Sun, Nov 1

3:00 pm - 5:30 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

17h 30m2 stops Vancouver Intl Munich Franz Josef Strauss

7:30 am - 2:00 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

14h 30m1 stop Munich Franz Josef Strauss

$422Multiple Airlines

Fri, Oct 16 - Sun, Nov 1

6:50 pm - 5:30 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

13h 40m1 stop Munich Franz Josef Strauss

7:30 am - 2:00 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

14h 30m1 stop Munich Franz Josef Strauss

$439Lufthansa

Fri, Oct 16 - Sun, Nov 1

6:50 pm - 5:30 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

13h 40m1 stop Munich Franz Josef Strauss

7:30 am - 1:00 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

14h 30m1 stop Munich Franz Josef Strauss

$444United Airlines

Tue, Oct 20 - Wed, Nov 4

6:50 pm - 5:30 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

13h 40m1 stop Munich Franz Josef Strauss

7:30 am - 2:00 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

14h 30m1 stop Munich Franz Josef Strauss

$444United Airlines

Tue, Oct 20 - Sun, Nov 1

5:45 pm - 4:35 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

13h 50m1 stop Amsterdam Schiphol

1:55 pm - 11:52 amARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

30h 57m1 stop Amsterdam Schiphol

$594Delta

Sat, Oct 17 - Tue, Oct 20

5:45 pm - 4:35 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

13h 50m1 stop Amsterdam Schiphol

6:30 am - 11:52 amARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

14h 22m1 stop Amsterdam Schiphol

$594Delta

Sat, Oct 17 - Wed, Oct 21

7:45 am - 4:25 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

23h 40m2 stops Chicago O'Hare Intl Kastrup Copenhagen

9:00 am - 10:49 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

22h 49m2 stops Kastrup Copenhagen Boston Logan Intl

$755Scandinavian Airlines

Sat, Oct 17 - Mon, Oct 19

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Lufthansa flights from State of Washington to Sweden

Our best Lufthansa deals on State of Washington to Sweden flight tickets

Lufthansa

Oct 16

SEA6:50 pmSeattle/Tacoma Intl

13h 40m

1 stop

ARN5:30 pmStockholm Arlanda

Nov 1

ARN7:30 amStockholm Arlanda

14h 30m

1 stop

SEA2:00 pmSeattle/Tacoma Intl

$420

Lufthansa

Oct 16

SEA6:50 pmSeattle/Tacoma Intl

13h 40m

1 stop

ARN5:30 pmStockholm Arlanda

Nov 1

ARN7:30 amStockholm Arlanda

14h 30m

1 stop

SEA2:00 pmSeattle/Tacoma Intl

$439

Lufthansa

Oct 16

SEA6:50 pmSeattle/Tacoma Intl

13h 40m

1 stop

ARN5:30 pmStockholm Arlanda

Nov 1

ARN7:30 amStockholm Arlanda

14h 30m

1 stop

SEA2:00 pmSeattle/Tacoma Intl

$441

Icelandair flights from State of Washington to Sweden

Our best Icelandair deals on State of Washington to Sweden flight tickets

Icelandair

Nov 17

SEA2:35 pmSeattle/Tacoma Intl

12h 10m

1 stop

ARN11:45 amStockholm Arlanda

Nov 24

ARN12:45 pmStockholm Arlanda

13h 15m

1 stop

SEA5:00 pmSeattle/Tacoma Intl

$380

Icelandair

Nov 17

SEA2:35 pmSeattle/Tacoma Intl

12h 10m

1 stop

ARN11:45 amStockholm Arlanda

Nov 24

ARN12:45 pmStockholm Arlanda

13h 15m

1 stop

SEA5:00 pmSeattle/Tacoma Intl

$397

Icelandair

Nov 15

SEA2:35 pmSeattle/Tacoma Intl

12h 10m

1 stop

ARN11:45 amStockholm Arlanda

Nov 20

ARN12:45 pmStockholm Arlanda

13h 15m

1 stop

SEA5:00 pmSeattle/Tacoma Intl

$398

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Tue 11/17

2:35 pm-11:45 am

1 stop12h 10m

Stockholm Arlanda

Tue 11/24

12:45 pm-5:00 pm

1 stop13h 15m

$380

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Tue 11/17

2:35 pm-11:45 am

1 stop12h 10m

Stockholm Arlanda

Tue 11/24

12:45 pm-5:00 pm

1 stop13h 15m

$397

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Tue 11/10

7:45 am-2:45 pm

2 stops22h 00m

Stockholm Arlanda

Tue 11/17

7:30 am-6:22 pm

2 stops19h 52m

$419

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Wed 1/27

2:50 pm-11:55 pm

1 stop24h 05m

Stockholm Arlanda

Sun 1/31

7:30 am-6:22 pm

2 stops19h 52m

$423

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Fri 11/13

2:50 pm-2:10 pm

1 stop14h 20m

Stockholm Arlanda

Wed 11/25

7:30 am-1:00 pm

1 stop14h 30m

$436

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Wed 11/11

2:50 pm-2:10 pm

1 stop14h 20m

Stockholm Arlanda

Wed 11/18

7:30 am-1:00 pm

1 stop14h 30m

$442

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Mon 11/9

10:56 pm-2:45 pm

2 stops30h 49m

Stockholm Arlanda

Fri 11/13

7:30 am-1:00 pm

1 stop14h 30m

$442

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Tue 11/10

7:00 am-2:45 pm

2 stops22h 45m

Stockholm Arlanda

Fri 11/13

7:30 am-1:00 pm

1 stop14h 30m

$442

SeattleGothenburg

SEA Seattle/Tacoma Intl - GOT Gothenburg Landvetter

SEAGOT

Seattle/Tacoma Intl

Sun 11/8

3:25 pm-4:20 pm

1 stop15h 55m

Gothenburg Landvetter

Mon 11/23

12:00 pm-11:47 am

1 stop32h 47m

$544

SeattleGothenburg

SEA Seattle/Tacoma Intl - GOT Gothenburg Landvetter

SEAGOT

Seattle/Tacoma Intl

Sun 11/8

3:25 pm-9:05 pm

1 stop20h 40m

Gothenburg Landvetter

Sun 11/22

10:05 am-11:47 am

1 stop34h 42m

$544

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 Sweden

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 Sweden?

If you don’t want to visit Sweden in April, then you should wait until November to fly from State of Washington, when ticket prices are also cheap, with an average price of $457.

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

You are more likely to see cheaper flights to Sweden from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Sweden for around $557 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sweden from State of Washington for as low as $424 on momondo.

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

You could potentially save up to 17% on your flight if you consider stops on a State of Washington to Sweden flight.

Cheap State of Washington to Sweden flight deals and tips

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

Best Price Found	$253
Fastest flight time	12h 00m
Direct flights	None

The best one-way flight to Sweden from State of Washington in the past 72 hours is $253. The best round-trip flight deal from State of Washington to Sweden found on momondo in the last 72 hours is $380.

The fastest flight from State of Washington to Sweden takes 12h 00m

There are no direct flights from State of Washington to Sweden. There are no popular flight routes from State of Washington to Sweden.

Search flight deals

Frequently asked questions about flying from Washington to Sweden

When did momondo last update prices for flights from Washington to Sweden?
Prices for flights from Washington to Sweden are updated daily.
How many operators does momondo search for flights from Washington to Sweden?
As of October 2026, there are 7 operators available to choose from for flights from Washington to Sweden.
How old do you have to be to fly from Washington to Sweden?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Sweden.
What documentation or ID do you need to fly to Sweden?
The required travel and health documents for your Sweden 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 Sweden. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from State of Washington to Sweden

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

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $352	Free Cancellation	Rating 6.9 758 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $360	Free Cancellation	Rating 7.4 2,018 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $399	Free Cancellation	Rating 7.4 10,366 reviews	Search United Airlines flights
Delta	PriceFrom $435	Free Cancellation	Rating 7.8 8,654 reviews	Search Delta flights
British Airways	PriceFrom $441	Free Cancellation	Rating 6.7 8,261 reviews	Search British Airways flights
Lufthansa	PriceFrom $467	Free Cancellation	Rating 6.8 8,278 reviews	Search Lufthansa flights
KLM	PriceFrom $531	Free Cancellation	Rating 7.8 1,589 reviews	Search KLM flights

Why use momondo?

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

It is quick and easy to find Washington to Sweden flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sweden that suits you.

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

momondo does allow users to show only those flights to Sweden from Washington which offer a flexible booking policy as well as other useful filters and features.

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

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

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

Price alerts on flights to Sweden from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.