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 56% of people opting to fly with this airline when traveling to Sweden. Keep in mind that there are 8 different airlines that fly to Sweden on a routine basis, so you have a few additional options to choose from.

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

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

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 18h 34m.

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 February 2026, there are 8 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.

$191 Cheap Flights from Washington to Sweden in 2026

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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.

7:00 pm - 12:45 pm

SEA

ARN

32h 45m

1 stop

5:10 pm - 8:40 pm

ARN

SEA

12h 30m

1 stop

$310Icelandair

Mon, Apr 6 - Mon, Apr 20

7:00 pm - 4:10 pm

SEA

ARN

12h 10m

1 stop

5:10 pm - 8:40 pm

ARN

SEA

12h 30m

1 stop

$348Icelandair

Fri, Apr 24 - Fri, May 8

11:03 pm - 8:20 am

PDX

ARN

24h 17m

1 stop

10:20 am - 9:00 pm

ARN

PDX

19h 40m

1 stop

$390KLM

Wed, May 13 - Sat, May 30

11:15 pm - 8:20 am

PDX

ARN

24h 05m

2 stops

10:20 am - 10:16 pm

ARN

PDX

20h 56m

1 stop

$394Scandinavian Airlines

Fri, Apr 17 - Tue, Apr 28

11:03 pm - 8:20 am

PDX

ARN

24h 17m

1 stop

10:20 am - 11:46 am

ARN

PDX

34h 26m

1 stop

$397Scandinavian Airlines

Sun, May 10 - Sun, May 17

10:05 pm - 8:20 am

PDX

ARN

25h 15m

1 stop

8:55 pm - 11:10 am

ARN

PDX

23h 15m

1 stop

$411KLM

Tue, Aug 4 - Tue, Aug 18

8:00 am - 11:05 am

SEA

GOT

18h 05m

2 stops

7:10 pm - 12:20 pm

GOT

SEA

26h 10m

1 stop

$484Multiple Airlines

Sun, Mar 29 - Sun, Apr 5

7:35 pm - 11:20 pm

SEA

GOT

19h 45m

2 stops

6:30 am - 10:16 pm

GOT

SEA

23h 46m

2 stops

$490United Airlines

Mon, Mar 16 - Mon, Mar 23

8:00 am - 5:35 pm

SEA

GOT

24h 35m

2 stops

6:35 pm - 12:20 pm

GOT

SEA

26h 45m

2 stops

$501Multiple Airlines

Sun, Mar 29 - Sun, Apr 5

8:00 am - 11:20 pm

SEA

GOT

31h 20m

2 stops

6:45 am - 1:10 pm

GOT

SEA

14h 25m

1 stop

$567United Airlines

Thu, Mar 12 - Thu, Mar 19

KLM flights from State of Washington to Sweden

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

KLM

May 13

PDX11:03 pmPortland

24h 17m

1 stop

ARN8:20 amStockholm Arlanda

May 30

ARN10:20 amStockholm Arlanda

19h 40m

1 stop

PDX9:00 pmPortland

$390

KLM

Mar 30

SEA7:20 amSeattle/Tacoma Intl

16h 00m

1 stop

ARN8:20 amStockholm Arlanda

Apr 6

ARN6:30 amStockholm Arlanda

19h 00m

1 stop

SEA4:30 pmSeattle/Tacoma Intl

$406

KLM

Aug 4

PDX10:05 pmPortland

25h 15m

1 stop

ARN8:20 amStockholm Arlanda

Aug 18

ARN8:55 pmStockholm Arlanda

23h 15m

1 stop

PDX11:10 amPortland

$411

British Airways flights from State of Washington to Sweden

Our best British Airways deals on State of Washington to Sweden flight tickets

British Airways

Apr 1

PDX11:46 amPortland

26h 14m

2 stops

ARN11:00 pmStockholm Arlanda

Apr 20

ARN8:25 pmStockholm Arlanda

30h 15m

1 stop

PDX5:40 pmPortland

$476

British Airways

Apr 1

PDX7:30 pmPortland

18h 30m

1 stop

ARN11:00 pmStockholm Arlanda

Apr 20

ARN8:25 pmStockholm Arlanda

30h 15m

1 stop

PDX5:40 pmPortland

$478

British Airways

Apr 1

PDX11:46 amPortland

26h 14m

2 stops

ARN11:00 pmStockholm Arlanda

Apr 20

ARN3:40 pmStockholm Arlanda

40h 02m

2 stops

PDX10:42 pmPortland

$479

Fly from

Fly to

Route

Depart

Return

Price

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Mon 4/6

7:00 pm-12:45 pm

1 stop32h 45m

Stockholm Arlanda

Mon 4/20

5:10 pm-8:40 pm

1 stop12h 30m

$310

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Fri 4/24

7:00 pm-4:10 pm

1 stop12h 10m

Stockholm Arlanda

Fri 5/8

5:10 pm-8:40 pm

1 stop12h 30m

$348

PortlandStockholm

PDX - ARN

PDXARN

Portland

Wed 5/13

11:03 pm-8:20 am

1 stop24h 17m

Stockholm Arlanda

Sat 5/30

10:20 am-9:00 pm

1 stop19h 40m

$390

PortlandStockholm

PDX - ARN

PDXARN

Portland

Fri 4/17

11:15 pm-8:20 am

2 stops24h 05m

Stockholm Arlanda

Tue 4/28

10:20 am-10:16 pm

1 stop20h 56m

$394

PortlandStockholm

PDX - ARN

PDXARN

Portland

Sun 5/10

11:03 pm-8:20 am

1 stop24h 17m

Stockholm Arlanda

Sun 5/17

10:20 am-11:46 am

1 stop34h 26m

$397

PortlandStockholm

PDX - ARN

PDXARN

Portland

Tue 8/4

10:05 pm-8:20 am

1 stop25h 15m

Stockholm Arlanda

Tue 8/18

8:55 pm-11:10 am

1 stop23h 15m

$411

SeattleGothenburg

SEA - GOT

SEAGOT

Seattle/Tacoma Intl

Sun 3/29

8:00 am-11:05 am

2 stops18h 05m

Gothenburg Landvetter

Sun 4/5

7:10 pm-12:20 pm

1 stop26h 10m

$484

SeattleGothenburg

SEA - GOT

SEAGOT

Seattle/Tacoma Intl

Mon 3/16

7:35 pm-11:20 pm

2 stops19h 45m

Gothenburg Landvetter

Mon 3/23

6:30 am-10:16 pm

2 stops23h 46m

$490

SeattleGothenburg

SEA - GOT

SEAGOT

Seattle/Tacoma Intl

Sun 3/29

8:00 am-5:35 pm

2 stops24h 35m

Gothenburg Landvetter

Sun 4/5

6:35 pm-12:20 pm

2 stops26h 45m

$501

SeattleGothenburg

SEA - GOT

SEAGOT

Seattle/Tacoma Intl

Thu 3/12

8:00 am-11:20 pm

2 stops31h 20m

Gothenburg Landvetter

Thu 3/19

6:45 am-1:10 pm

1 stop14h 25m

$567

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 November, then you should wait until February to fly from State of Washington, when ticket prices are also cheap, with an average price of $461.

How far in advance should I book a flight 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 $597 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 $464 on momondo.

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

You could potentially save up to 41% 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

Fastest flight time	12h 00m
Direct flights	None

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

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 February 2026, there are 8 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 $353	Free Cancellation	Rating 7.1 614 reviews	Search Icelandair flights
Delta	PriceFrom $382	Free Cancellation	Rating 7.9 8,201 reviews	Search Delta flights
Scandinavian Airlines	PriceFrom $401	Free Cancellation	Rating 7.3 1,682 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom $422	Free Cancellation	Rating 6.8 7,785 reviews	Search Lufthansa flights
British Airways	PriceFrom $441	Free Cancellation	Rating 6.7 7,740 reviews	Search British Airways flights
KLM	PriceFrom $477	Free Cancellation	Rating 7.7 1,454 reviews	Search KLM flights
Finnair	PriceFrom $499	Free Cancellation	Rating 7.6 1,362 reviews	Search Finnair flights
United Airlines	PriceFrom $509	Free Cancellation	Rating 7.4 9,295 reviews	Search United Airlines 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.

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Popular cities in Sweden

Flights to Stockholmfrom $302

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Flights to Kalmarfrom $483

Flights to Sälen

Cheap flights from Washington to Sweden from $191

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 Sweden departing on 5/4. 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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KLM flights from State of Washington to Sweden

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

British Airways flights from State of Washington to Sweden

Our best British Airways deals on State of Washington to Sweden flight tickets

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See travel insights to Sweden from

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

What is the cheapest month to fly to Sweden?

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

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

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

What airlines fly to Sweden?

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

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

Fastest flight time

Direct flights

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

Why use momondo?

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

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

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

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

An easier way to manage your Sweden 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 Sweden

Popular cities in Sweden

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

Sweden flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Sweden

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

Cabin classes currently available on flights to Sweden

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

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