Find flights
When to book
FAQs

Cheap flights from Stockholm Arlanda Airport to Seattle from £350

ARN — SEA
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Arlanda to Seattle

Enter your travel dates to find the best prices.

Cheapest flights from Arlanda to Seattle

Wed 2/1208:50 -
2 stops20h 11m
Sun 6/1213:35 -
2 stops17h 35m
Deal found 26/10£423
Wed 2/1212:45 -
1 stop13h 15m
Sun 6/1214:35 -
1 stop12h 10m
Deal found 28/10£426
Wed 2/1207:30 -
2 stops26h 17m
Sun 6/1210:51 -
2 stops27h 39m
Deal found 26/10£426
Thu 19/1106:25 -
1 stop14h 22m
Tue 1/1209:50 -
2 stops18h 30m
Deal found 26/10£456
Fri 20/1119:55 -
1 stop24h 52m
Wed 2/1215:25 -
1 stop17h 10m
Deal found 26/10£461
Wed 18/1106:25 -
2 stops19h 28m
Mon 30/1107:27 -
2 stops18h 13m
Deal found 26/10£464
Fri 20/1106:10 -
1 stop18h 04m
Wed 2/1215:25 -
1 stop17h 10m
Deal found 26/10£465
Wed 18/1106:25 -
2 stops17h 30m
Tue 1/1216:05 -
1 stop16h 30m
Deal found 26/10£468
Sun 22/1106:25 -
1 stop14h 22m
Mon 30/1115:25 -
1 stop17h 10m
Deal found 26/10£469

Find flight deals from Arlanda to Seattle

Round-trip from

£423

One-way from

£350

Popular in

December

Cheapest in

January

Average price

£443
Finnair
  • Finnair
  • 2/12-6/12
  • 4 total stops
  • 37h 46m total
  • Stockholm to Seattle
Search Deals
Delta
  • Delta
  • 24/12-31/12
  • 2 total stops
  • 19h 54m total
  • Stockholm to Seattle
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
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

Cheapest return flight

StockholmSeattle

ARN Stockholm Arlanda - SEA Seattle/Tacoma Intl

ARNSEA

Stockholm Arlanda

Mon 9/11

18:15-19:03

2 stops33h 48m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£370

StockholmSeattle

ARN Stockholm Arlanda - SEA Seattle/Tacoma Intl

ARNSEA

Stockholm Arlanda

Sat 21/11

18:15-19:03

2 stops33h 48m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£374

StockholmSeattle

ARN Stockholm Arlanda - SEA Seattle/Tacoma Intl

ARNSEA

Stockholm Arlanda

Mon 23/11

11:20-23:07

2 stops44h 47m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£391

StockholmSeattle

ARN Stockholm Arlanda - SEA Seattle/Tacoma Intl

ARNSEA

Stockholm Arlanda

Fri 20/11

11:20-23:07

2 stops44h 47m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£395

StockholmSeattle

ARN Stockholm Arlanda - SEA Seattle/Tacoma Intl

ARNSEA

Stockholm Arlanda

Sat 21/11

18:15-23:07

2 stops37h 52m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£395

StockholmSeattle

ARN Stockholm Arlanda - SEA Seattle/Tacoma Intl

ARNSEA

Stockholm Arlanda

Wed 2/12

12:45-17:00

1 stop13h 15m

Seattle/Tacoma Intl

Sun 6/12

14:35-11:45

1 stop12h 10m

£426

StockholmSeattle

ARN Stockholm Arlanda - SEA Seattle/Tacoma Intl

ARNSEA

Stockholm Arlanda

Wed 2/12

07:30-00:47

2 stops26h 17m

Seattle/Tacoma Intl

Sun 6/12

10:51-23:30

2 stops27h 39m

£427

StockholmSeattle

ARN Stockholm Arlanda - SEA Seattle/Tacoma Intl

ARNSEA

Stockholm Arlanda

Thu 19/11

06:25-11:47

1 stop14h 22m

Seattle/Tacoma Intl

Tue 1/12

16:50-17:25

1 stop15h 35m

£456

StockholmSeattle

ARN Stockholm Arlanda - SEA Seattle/Tacoma Intl

ARNSEA

Stockholm Arlanda

Fri 20/11

19:55-11:47

1 stop24h 52m

Seattle/Tacoma Intl

Tue 1/12

16:05-17:35

1 stop16h 30m

£461

StockholmSeattle

ARN Stockholm Arlanda - SEA Seattle/Tacoma Intl

ARNSEA

Stockholm Arlanda

Sat 19/12

20:35-17:00

1 stop29h 25m

Seattle/Tacoma Intl

Wed 31/12

00:00-09:00

Nonstop0h 00m

£465

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Arlanda to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Arlanda with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Stockholm Arlanda Airport to Seattle

How far ahead should I book a flight from Stockholm Arlanda Airport to Seattle?

To ensure you get the cheapest price possible for a flight from Stockholm Arlanda Airport to Seattle, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Stockholm Arlanda Airport to Seattle?

Currently, January is the cheapest month in which you can book a flight from Stockholm Arlanda Airport to Seattle (average of £340). Flying from Stockholm Arlanda Airport to Seattle in December is currently the most expensive (average of £720). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Stockholm Arlanda Airport to Seattle?

Airfare is typical for this route at the moment.

Stockholm Arlanda Airport to Seattle flights typically cost between £348 and £462 in December.
The cheapest return price found within the last 5 days was £423 on Finnair (2 Dec–6 Dec).

Related info for your journey

  • What airport do you fly into for flights to Seattle from Stockholm Arlanda?

    For a flight from Stockholm Arlanda to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 0 inbound flights from Stockholm Arlanda per day. 0 airlines have flights to Seattle/Tacoma Intl from Stockholm Arlanda on a regular basis.

  • How long is the flight from Stockholm Arlanda Airport to Seattle?

    Airlines like Icelandair and British Airways fly from Stockholm Arlanda Airport to Seattle in about 13h 15m. The time it takes to get you to your destination can typically vary by up to 13h 02m. There are 4702 mi between Stockholm Arlanda Airport and Seattle. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Arlanda to Seattle that include hotel bookings?

    Yes. In addition to deals on Arlanda to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Arlanda to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arlanda to Seattle.

  • Can I find deals for business class flights from Arlanda to Seattle?

    Yes. Cheapflights offers flight deals from Arlanda to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Stockholm Arlanda Airport to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Stockholm Arlanda Airport to Seattle (average of £340). Flying from Stockholm Arlanda Airport to Seattle in December is currently the most expensive (average of £720). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Federal Way
SeaTac

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights from Arlanda to Seattle?

Deals for Arlanda to Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Arlanda to Seattle?

Cheapflights helps you find that perfect flight to Seattle from Arlanda by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Arlanda to Seattle with no change fees?

Need flexible booking options for your flight to Seattle from Arlanda? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Arlanda to Seattle become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from Arlanda today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.