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Cheap flights from Stockholm Arlanda Airport to Seattle from £326

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
ARN — SEA
27 Jan — 3 Feb1
1 adult

Cheap flight deals from Arlanda to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Arlanda (ARN) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2025.

Round-trip from

£326

Popular in

December

Cheapest in

February

Average price

£425
Finnair
  • Finnair
  • 7/5-11/5
  • 2 total stops
  • 32h 00m total
  • Stockholm to Seattle
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2025
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Find flight deals from Arlanda to Seattle

Cheapest flights from Arlanda to Seattle
Explore the most affordable flight options available from Arlanda to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.

Wed 7/507:15ARN - SEA
1 stop17h 45mFinnair
Sun 11/517:40SEA - ARN
1 stop14h 15mFinnair
Deal found 21/1£326
Thu 6/206:30ARN - SEA
2 stops24h 55mDelta
Thu 20/206:00SEA - ARN
2 stops19h 35mDelta
Deal found 21/1£348
Sun 6/406:00ARN - SEA
2 stops39h 25mUnited Airlines
Mon 21/406:15SEA - ARN
2 stops24h 40mUnited Airlines
Deal found 21/1£414
Wed 16/707:40ARN - SEA
2 stops24h 10mBritish Airways
Mon 4/815:12SEA - ARN
2 stops23h 53mBritish Airways
Deal found 20/1£606
Fri 18/706:05ARN - SEA
1 stop14h 50mLufthansa
Sun 3/818:50SEA - ARN
1 stop19h 50mLufthansa
Deal found 21/1£608
Sat 2/807:40ARN - SEA
1 stop15h 10mScandinavian Airlines
Sat 16/816:00SEA - ARN
1 stop15h 50mScandinavian Airlines
Deal found 21/1£649
Thu 17/716:40ARN - SEA
1 stop13h 00mIcelandair
Fri 1/819:00SEA - ARN
1 stop11h 40mIcelandair
Deal found 21/1£745
Mon 17/214:20ARN - SEA
2 stops41h 18mTAP AIR PORTUGAL
Sun 2/323:48SEA - ARN
2 stops28h 42mTAP AIR PORTUGAL
Deal found 21/1£814
Mon 17/218:00ARN - SEA
2 stops57h 45mTurkish Airlines
Sun 2/319:00SEA - ARN
1 stop37h 05mTurkish Airlines
Deal found 21/1£976
Sun 6/418:30ARN - SEA
2 stops36h 00mMultiple Airlines
Mon 21/422:40SEA - ARN
3 stops32h 05mMultiple Airlines
Deal found 21/1£1,243

Find flights from Arlanda to Seattle within your budget

Customise your flight search to find flights from Arlanda 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, Cheapflights users made 858,174 searches. Data last updated 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Wed 7/5

07:15-16:00

1 stop17h 45m

Seattle/Tacoma Intl

Sun 11/5

17:40-16:55

1 stop14h 15m

£326

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Thu 6/2

06:30-22:25

2 stops24h 55m

Seattle/Tacoma Intl

Thu 20/2

06:00-10:35

2 stops19h 35m

£348

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Sun 6/4

06:00-12:25

2 stops39h 25m

Seattle/Tacoma Intl

Mon 21/4

06:15-15:55

2 stops24h 40m

£414

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Wed 16/7

07:40-22:50

2 stops24h 10m

Seattle/Tacoma Intl

Mon 4/8

15:12-00:05

2 stops23h 53m

£606

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Fri 18/7

06:05-11:55

1 stop14h 50m

Seattle/Tacoma Intl

Sun 3/8

18:50-23:40

1 stop19h 50m

£608

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Thu 17/7

16:40-20:40

1 stop13h 00m

Seattle/Tacoma Intl

Fri 1/8

19:00-15:40

1 stop11h 40m

£745

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Mon 17/2

14:20-22:38

2 stops41h 18m

Seattle/Tacoma Intl

Sun 2/3

23:48-13:30

2 stops28h 42m

£814

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Mon 17/2

18:00-18:45

2 stops57h 45m

Seattle/Tacoma Intl

Sun 2/3

19:00-17:05

1 stop37h 05m

£976

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Sun 6/4

18:30-21:30

2 stops36h 00m

Seattle/Tacoma Intl

Mon 21/4

22:40-15:45

3 stops32h 05m

£1,243

StockholmSeattle

ARN - SEA

ARNSEA

Stockholm Arlanda

Sun 1/6

09:00-10:23

3 stops34h 23m

£920

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 11 results
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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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Arlanda to Seattle

Get recent, data-driven insights about flights from Arlanda to Seattle including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Arlanda to Seattle. Price data was last updated on 17 January 2025.

To ensure you get the cheapest price possible for a flight from Stockholm Arlanda Airport to Seattle, you should look to book at least 63 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 £622). Flying from Stockholm Arlanda Airport to Seattle in July is currently the most expensive (average of £946). 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.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 22 January 2025.
Delta
8.0
Very Good
8,521 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very Good
8,521 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Turkish Airlines
7.3
Good
3,931 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Icelandair
7.1
Good
502 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Arlanda to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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. 1 airline has flights to Seattle/Tacoma Intl from Stockholm Arlanda on a regular basis.

  • What are the cheapest airlines flying from Stockholm Arlanda Airport to Seattle round-trip?

    Flying on Finnair is currently your cheapest option to Seattle, with prices starting at £326. Additional return tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at £348 and £414, respectively. Finnair is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 £622). Flying from Stockholm Arlanda Airport to Seattle in July is currently the most expensive (average of £946). 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 Stockholm Arlanda Airport?

Book flights to Stockholm Arlanda Airport if you plan to visit one of these locations
Tacoma
Leavenworth
Bothell

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Arlanda to Seattle

Discover the top airline that operate flights from Arlanda to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 January 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£441Average£538FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

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