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

Icelandair, British Airways, and United Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Sweden

What airlines fly to Sweden?

Icelandair, Delta and Scandinavian Airlines are the top three most popular airlines that fly to Sweden from Seattle according to our data. Icelandair is the first choice among our users, with 52% 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.

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

Prices for flights from Seattle/Tacoma Intl Airport to Sweden are updated daily.

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

The number of operators available for flights from Seattle/Tacoma Intl Airport to Sweden is 7 as of October 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport 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 Seattle/Tacoma Intl Airport to Sweden.

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

The travel and health documents you'll need for your trip to Sweden may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sweden. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$246 Cheap Flights from Seattle to Sweden in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle 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 - 5:55 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

14h 10m1 stop Reykjavik Keflavik Intl

$380Icelandair

Tue, Dec 1 - Fri, Dec 11

7:05 pm - 2:10 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

34h 05m2 stops Vancouver Intl Munich Franz Josef Strauss

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

14h 30m1 stop Munich Franz Josef Strauss

$410Multiple Airlines

Mon, Nov 16 - Wed, Dec 2

7:05 pm - 2:10 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

34h 05m2 stops Vancouver Intl Munich Franz Josef Strauss

12:40 pm - 2:37 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

34h 57m2 stops Frankfurt am Main Vancouver Intl

$417Air Canada

Mon, Nov 16 - Wed, Dec 2

2:50 pm - 5:55 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

18h 05m1 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

Sun, Nov 29 - Sun, Dec 6

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 17 - Fri, Nov 27

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 17 - Sun, Nov 22

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

$443Lufthansa

Wed, Nov 18 - Wed, Nov 25

3:25 pm - 2:55 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

14h 30m1 stop Paris Charles de Gaulle

9:40 am - 11:50 amARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

35h 10m1 stop Amsterdam Schiphol

$544Delta

Mon, Nov 30 - Tue, Dec 8

4:05 pm - 2:55 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

13h 50m1 stop Paris Charles de Gaulle

1:30 pm - 11:47 amARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

31h 17m1 stop Amsterdam Schiphol

$544Delta

Tue, Nov 17 - Sun, Nov 22

Cheap last minute flights

Enter your travel dates to find the best prices.

6:50 pm - 11:40 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

19h 50m1 stop Munich Franz Josef Strauss

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

14h 30m1 stop Munich Franz Josef Strauss

$442Lufthansa

Fri, Oct 23 - Sun, Nov 1

9:05 am - 2:45 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

20h 40m2 stops San Francisco Zurich

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

14h 30m1 stop Munich Franz Josef Strauss

$443United Airlines

Thu, Oct 22 - Wed, Nov 11

3:50 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

$443Lufthansa

Sun, Oct 25 - Fri, Nov 13

9:05 am - 2:45 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

21h 40m3 stops San Francisco Boston Logan Intl Zurich

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

14h 30m1 stop Munich Franz Josef Strauss

$443United Airlines

Sun, Oct 25 - Fri, Nov 13

5:50 am - 2:45 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

23h 55m2 stops Vancouver Intl Zurich

6:45 am - 8:59 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

23h 14m2 stops Vienna Intl Toronto Pearson Intl

$444Air Canada

Thu, Oct 22 - Wed, Nov 11

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

17h 30m2 stops Vancouver Intl 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

$444Air Canada

Thu, Oct 22 - Tue, Nov 17

7:10 pm - 3:10 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

12h 00m1 stop Reykjavik Keflavik Intl

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

13h 15m1 stop Reykjavik Keflavik Intl

$447Icelandair

Sun, Oct 25 - Thu, Nov 12

4:20 pm - 11:55 amSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

35h 35m1 stop Paris Charles de Gaulle

6:05 am - 3:14 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

18h 09m1 stop Paris Charles de Gaulle

$547Delta

Sun, Oct 25 - Mon, Nov 16

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

13h 50m1 stop Amsterdam Schiphol

1:30 pm - 11:47 amARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

31h 17m1 stop Amsterdam Schiphol

$581Delta

Thu, Oct 22 - Mon, Nov 16

7:10 pm - 3:10 pmSEA Seattle/Tacoma Intl-ARN Stockholm Arlanda

12h 00m1 stop Reykjavik Keflavik Intl

12:45 pm - 8:32 pmARN Stockholm Arlanda-SEA Seattle/Tacoma Intl

16h 47m2 stops Reykjavik Keflavik Intl Portland

$856Icelandair

Sun, Oct 25 - Sun, Nov 1

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Icelandair flights from Seattle to Sweden

Our best Icelandair deals on Seattle 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 16

SEA2:35 pmSeattle/Tacoma Intl

12h 10m

1 stop

ARN11:45 amStockholm Arlanda

Dec 2

ARN12:45 pmStockholm Arlanda

13h 15m

1 stop

SEA5:00 pmSeattle/Tacoma Intl

$388

Icelandair

Nov 16

SEA2:35 pmSeattle/Tacoma Intl

12h 10m

1 stop

ARN11:45 amStockholm Arlanda

Dec 2

ARN12:45 pmStockholm Arlanda

13h 15m

1 stop

SEA5:00 pmSeattle/Tacoma Intl

$393

SWISS flights from Seattle to Sweden

Our best SWISS deals on Seattle to Sweden flight tickets

SWISS

Nov 12

SEA1:16 pmSeattle/Tacoma Intl

40h 29m

2 stops

ARN2:45 pmStockholm Arlanda

Nov 17

ARN3:30 pmStockholm Arlanda

40h 37m

2 stops

SEA11:07 pmSeattle/Tacoma Intl

$450

SWISS

Oct 24

SEA7:00 amSeattle/Tacoma Intl

21h 20m

2 stops

ARN1:20 pmStockholm Arlanda

Nov 17

ARN3:30 pmStockholm Arlanda

41h 03m

2 stops

SEA11:33 pmSeattle/Tacoma Intl

$451

SWISS

Nov 12

SEA1:16 pmSeattle/Tacoma Intl

40h 29m

2 stops

ARN2:45 pmStockholm Arlanda

Nov 22

ARN6:10 amStockholm Arlanda

26h 08m

2 stops

SEA11:18 pmSeattle/Tacoma Intl

$455

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 12/1

2:35 pm-11:45 am

1 stop12h 10m

Stockholm Arlanda

Fri 12/11

12:45 pm-5:55 pm

1 stop14h 10m

$380

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Mon 11/16

7:05 pm-2:10 pm

2 stops34h 05m

Stockholm Arlanda

Wed 12/2

7:30 am-1:00 pm

1 stop14h 30m

$410

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Mon 11/16

7:05 pm-2:10 pm

2 stops34h 05m

Stockholm Arlanda

Wed 12/2

12:40 pm-2:37 pm

2 stops34h 57m

$417

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Sun 11/29

2:50 pm-5:55 pm

1 stop18h 05m

Stockholm Arlanda

Sun 12/6

7:30 am-1:00 pm

1 stop14h 30m

$442

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Tue 11/17

7:00 am-2:45 pm

2 stops22h 45m

Stockholm Arlanda

Fri 11/27

7:30 am-1:00 pm

1 stop14h 30m

$442

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Tue 11/17

7:00 am-2:45 pm

2 stops22h 45m

Stockholm Arlanda

Sun 11/22

7:30 am-1:00 pm

1 stop14h 30m

$442

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Wed 11/18

2:50 pm-2:10 pm

1 stop14h 20m

Stockholm Arlanda

Wed 11/25

7:30 am-1:00 pm

1 stop14h 30m

$443

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Mon 11/30

3:25 pm-2:55 pm

1 stop14h 30m

Stockholm Arlanda

Tue 12/8

9:40 am-11:50 am

1 stop35h 10m

$544

SeattleStockholm

SEA Seattle/Tacoma Intl - ARN Stockholm Arlanda

SEAARN

Seattle/Tacoma Intl

Tue 11/17

4:05 pm-2:55 pm

1 stop13h 50m

Stockholm Arlanda

Sun 11/22

1:30 pm-11:47 am

1 stop31h 17m

$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 Seattle 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

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 Seattle, when ticket prices are also cheap, with an average price of $457.

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

You are more likely to see cheaper flights to Sweden from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Sweden for around $558 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sweden from Seattle for as low as $424 on momondo.

Can stopping save me money on Seattle to Sweden flights?

You could potentially save up to 27% on your flight if you consider stops on a Seattle to Sweden flight.

Cheap Seattle to Sweden flight deals and tips

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

Best Price Found	$246
Fastest flight time	12h 05m
Direct flights	None

The best one-way flight to Sweden from Seattle in the past 72 hours is $246. The best round-trip flight deal from Seattle to Sweden found on momondo in the last 72 hours is $380.

The fastest flight from Seattle to Sweden takes 12h 05m

There are no direct flights from Seattle to Sweden. There are no popular flight routes from Seattle to Sweden.

Search flight deals

Frequently asked questions about flying from Seattle to Sweden

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Sweden?
Prices for flights from Seattle/Tacoma Intl Airport to Sweden are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Sweden?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Sweden is 7 as of October 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport 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 Seattle/Tacoma Intl Airport to Sweden.
What documentation or ID do you need to fly to Sweden?
The travel and health documents you'll need for your trip to Sweden may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sweden. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Seattle to Sweden

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

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $352	Free Cancellation	Rating 6.9 763 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $360	Free Cancellation	Rating 7.4 2,019 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $399	Free Cancellation	Rating 7.3 10,390 reviews	Search United Airlines flights
British Airways	PriceFrom $441	Free Cancellation	Rating 6.7 8,266 reviews	Search British Airways flights
Delta	PriceFrom $461	Free Cancellation	Rating 7.8 8,649 reviews	Search Delta flights
Lufthansa	PriceFrom $467	Free Cancellation	Rating 6.8 8,281 reviews	Search Lufthansa flights
KLM	PriceFrom $531	Free Cancellation	Rating 7.8 1,591 reviews	Search KLM flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Sweden. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Seattle to Sweden flights to just show those with flexible booking policies.

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

Once all potential Seattle to Sweden flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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