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Cheap flights from Stockholm Arlanda Airport to Seattle from £224

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Stockholm Arlanda Airport to Seattle departing on 21/4. 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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Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
06:30 - 11:50
ARN
-
SEA
14h 20m1 stop
Delta Logo
07:40 - 13:20
SEA
-
ARN
20h 40m2 stops
£336Delta
Wed, 14 Jan - Thu, 29 Jan
Icelandair Logo
12:45 - 17:00
ARN
-
SEA
13h 15m1 stop
Icelandair Logo
14:35 - 11:45
SEA
-
ARN
12h 10m1 stop
£337Icelandair
Fri, 16 Jan - Tue, 27 Jan
Delta Logo
11:30 - 21:49
ARN
-
SEA
19h 19m2 stops
Delta Logo
07:40 - 13:20
SEA
-
ARN
20h 40m2 stops
£341Delta
Wed, 14 Jan - Thu, 29 Jan
Delta Logo
11:30 - 21:49
ARN
-
SEA
19h 19m2 stops
Delta Logo
07:40 - 11:50
SEA
-
ARN
19h 10m2 stops
£345Delta
Thu, 15 Jan - Fri, 30 Jan
Icelandair Logo
12:45 - 17:00
ARN
-
SEA
13h 15m1 stop
Icelandair Logo
14:35 - 11:45
SEA
-
ARN
12h 10m1 stop
£363Icelandair
Fri, 16 Jan - Fri, 30 Jan
United Airlines Logo
06:20 - 12:10
ARN
-
SEA
14h 50m1 stop
United Airlines Logo
12:35 - 14:40
SEA
-
ARN
41h 05m2 stops
£387United Airlines
Sat, 17 Jan - Mon, 26 Jan
United Airlines Logo
06:20 - 12:10
ARN
-
SEA
14h 50m1 stop
United Airlines Logo
08:40 - 14:25
SEA
-
ARN
20h 45m3 stops
£390United Airlines
Sat, 17 Jan - Wed, 28 Jan
United Airlines Logo
06:15 - 11:29
ARN
-
SEA
38h 14m2 stops
United Airlines Logo
07:00 - 14:40
SEA
-
ARN
22h 40m2 stops
£392United Airlines
Wed, 14 Jan - Mon, 26 Jan
United Airlines Logo
06:20 - 15:44
ARN
-
SEA
42h 24m3 stops
United Airlines Logo
08:10 - 11:25
SEA
-
ARN
18h 15m2 stops
£395United Airlines
Fri, 16 Jan - Wed, 28 Jan
United Airlines Logo
06:15 - 23:15
ARN
-
SEA
26h 00m2 stops
United Airlines Logo
14:10 - 13:45
SEA
-
ARN
38h 35m2 stops
£396United Airlines
Tue, 13 Jan - Sun, 1 Feb

Icelandair flights from Stockholm Arlanda Airport to Seattle

Our best Icelandair deals on Stockholm Arlanda Airport to Seattle flight tickets
Icelandair
16 Jan
ARN12:45Stockholm Arlanda
13h 15m
1 stop
SEA17:00Seattle/Tacoma Intl
1 Feb
SEA14:35Seattle/Tacoma Intl
12h 10m
1 stop
ARN11:45Stockholm Arlanda
£337
Find similar
Icelandair
16 Jan
ARN12:45Stockholm Arlanda
13h 15m
1 stop
SEA17:00Seattle/Tacoma Intl
30 Jan
SEA14:35Seattle/Tacoma Intl
12h 10m
1 stop
ARN11:45Stockholm Arlanda
£363
Find similar
Icelandair
16 Jan
ARN12:45Stockholm Arlanda
13h 15m
1 stop
SEA17:00Seattle/Tacoma Intl
28 Jan
SEA19:55Seattle/Tacoma Intl
30h 50m
2 stops
ARN11:45Stockholm Arlanda
£496
Find similar

United Airlines flights from Stockholm Arlanda Airport to Seattle

Our best United Airlines deals on Stockholm Arlanda Airport to Seattle flight tickets
United Airlines
17 Jan
ARN06:20Stockholm Arlanda
14h 50m
1 stop
SEA12:10Seattle/Tacoma Intl
26 Jan
SEA12:35Seattle/Tacoma Intl
41h 05m
2 stops
ARN14:40Stockholm Arlanda
£387
Find similar
United Airlines
17 Jan
ARN06:20Stockholm Arlanda
14h 50m
1 stop
SEA12:10Seattle/Tacoma Intl
29 Jan
SEA08:40Seattle/Tacoma Intl
24h 05m
3 stops
ARN17:45Stockholm Arlanda
£390
Find similar
United Airlines
14 Jan
ARN06:15Stockholm Arlanda
38h 14m
2 stops
SEA11:29Seattle/Tacoma Intl
26 Jan
SEA07:00Seattle/Tacoma Intl
22h 40m
2 stops
ARN14:40Stockholm Arlanda
£392
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Stockholm Arlanda Airport to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Stockholm Arlanda Airport to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Wed 14/1

06:30-11:50

1 stop14h 20m

Seattle/Tacoma Intl

Thu 29/1

07:40-13:20

2 stops20h 40m

£336

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Fri 16/1

12:45-17:00

1 stop13h 15m

Seattle/Tacoma Intl

Tue 27/1

14:35-11:45

1 stop12h 10m

£337

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Wed 14/1

11:30-21:49

2 stops19h 19m

Seattle/Tacoma Intl

Thu 29/1

07:40-13:20

2 stops20h 40m

£341

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Thu 15/1

11:30-21:49

2 stops19h 19m

Seattle/Tacoma Intl

Fri 30/1

07:40-11:50

2 stops19h 10m

£345

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Fri 16/1

12:45-17:00

1 stop13h 15m

Seattle/Tacoma Intl

Fri 30/1

14:35-11:45

1 stop12h 10m

£363

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Sat 17/1

06:20-12:10

1 stop14h 50m

Seattle/Tacoma Intl

Mon 26/1

12:35-14:40

2 stops41h 05m

£387

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Sat 17/1

06:20-12:10

1 stop14h 50m

Seattle/Tacoma Intl

Wed 28/1

08:40-14:25

3 stops20h 45m

£390

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Wed 14/1

06:15-11:29

2 stops38h 14m

Seattle/Tacoma Intl

Mon 26/1

07:00-14:40

2 stops22h 40m

£392

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Fri 16/1

06:20-15:44

3 stops42h 24m

Seattle/Tacoma Intl

Wed 28/1

08:10-11:25

2 stops18h 15m

£395

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Tue 13/1

06:15-23:15

2 stops26h 00m

Seattle/Tacoma Intl

Sun 1/2

14:10-13:45

2 stops38h 35m

£396

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
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See travel insights to Seattle from

How to get the cheapest flight ticket from Stockholm Arlanda Airport 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

What is the typical price of a round-trip flight between Stockholm Arlanda Airport and Seattle?

What is the cheapest month to fly to Seattle?

The cheapest month to fly to Seattle from Stockholm Arlanda Airport is in October. Flight prices, which tend to average around £318, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Seattle, with average flight prices from Stockholm Arlanda Airport averaging around £333.

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

You are more likely to see cheaper flights to Seattle from Stockholm Arlanda Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around £418 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Stockholm Arlanda Airport for as low as £357 on momondo.

How have Stockholm Arlanda Airport to Seattle flight prices changed over time?

As of December 2025, prices for Stockholm Arlanda Airport to Seattle flights are approximately 0% cheaper when compared to flights at the same time last year.

When to book flights from Stockholm Arlanda Airport to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Stockholm Arlanda Airport to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Stockholm Arlanda Airport to Seattle (ARN to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Stockholm Arlanda Airport to Seattle

Fastest flight time

27h 15m

Direct flights

None
The fastest flight from Stockholm Arlanda Airport to Seattle takes 27h 15m
There are no direct flights from Stockholm Arlanda Airport to Seattle. There are no popular flight routes from Stockholm Arlanda Airport to Seattle.
Search flight deals

  • How far is Stockholm Arlanda to Seattle/Tacoma Intl by plane?

    The straight-line distance from Stockholm Arlanda to Seattle/Tacoma Intl is 4691.5 mi. 27h 15m is a normal flight duration for this route.

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

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

  • How old do you have to be to fly from Stockholm Arlanda Airport 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 Stockholm Arlanda Airport to Seattle/Tacoma Intl Airport.

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

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport 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 Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Fife
Renton
SeaTac
Tukwila

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Stockholm to Seattle . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Stockholm.

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

Yes. momondo can track prices for Stockholm to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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