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Arlanda

$302+ Cheap flights from Seattle (SEA) to Arlanda, Sweden

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ARN
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Arlanda are usually found in October or September, booked 77 days in advance, depart on a Monday or Saturday and return on a Thursday

Cheap flight deals from Seattle to Arlanda

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Arlanda (AR9). 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 January 20, 2025.

Round-trip from

$452
(CrystalTravel)

One-way from

$302
(StudentUniverse)

Popular in

June

Cheapest in

October

Average price

$942
From Seattle/Tacoma Intl to Arlanda
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One-way flight from Seattle/Tacoma Intl to Arlanda
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High demand for flights, 14% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Seattle to Arlanda

Cheapest flights from Seattle to Arlanda
Explore the most affordable flight options available from Seattle to Arlanda. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This Ticket deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/232:35 pmSEA - ARN
1 stop12h 10mIcelandair
Wed 2/512:45 pmARN - SEA
1 stop13h 15mIcelandair
Deal found 1/19$431
This Ticket deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/46:50 pmSEA - ARN
1 stop19h 05mBritish Airways
Thu 3/137:15 amARN - SEA
1 stop18h 40mBritish Airways
Deal found 1/19$524
This Gotogate deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/510:35 amSEA - ARN
2 stops19h 55mMultiple Airlines
Wed 3/126:15 amARN - SEA
2 stops23h 45mMultiple Airlines
Deal found 1/18$534
This Gotogate deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:05 amSEA - ARN
2 stops23h 30mAir Canada
Wed 3/126:15 amARN - SEA
2 stops23h 45mAir Canada
Deal found 1/18$536
This United deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/233:10 pmSEA - ARN
1 stop14h 15mUnited Airlines
Wed 12/36:25 amARN - SEA
2 stops37h 15mUnited Airlines
Deal found 1/20$542
This Finnair deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/26:50 pmSEA - ARN
1 stop19h 55mFinnair
Wed 3/128:55 amARN - SEA
2 stops20h 15mFinnair
Deal found 1/19$544
This American Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/41:33 pmSEA - ARN
2 stops18h 27mAmerican Airlines
Thu 3/138:55 amARN - SEA
2 stops20h 15mAmerican Airlines
Deal found 1/19$557
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/187:30 amSEA - ARN
2 stops20h 55mDelta
Mon 2/249:45 amARN - SEA
1 stop35h 01mDelta
Deal found 1/20$564
This Ticket deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/62:00 pmSEA - ARN
1 stop14h 20mLufthansa
Thu 3/136:15 amARN - SEA
1 stop14h 55mLufthansa
Deal found 1/20$594
This FlightHub deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/193:24 pmSEA - ARN
2 stops23h 01mSWISS
Mon 2/243:30 pmARN - SEA
2 stops40h 12mSWISS
Deal found 1/20$605
This Iberia deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/117:50 pmSEA - ARN
1 stop19h 05mIberia
Tue 3/187:15 amARN - SEA
1 stop18h 40mIberia
Deal found 1/20$690
This Air France deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/266:40 pmSEA - ARN
1 stop20h 15mAir France
Tue 6/1010:20 amARN - SEA
1 stop18h 19mAir France
Deal found 1/18$691

Find flights from Seattle to Arlanda within your budget

Customize your flight search to find flights from Seattle to Arlanda 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 2,558,603 searches. Data last updated January 20, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Tue 2/18

2:35 pm-11:45 am

1 stop12h 10m

Stockholm Arlanda

Wed 2/26

12:45 pm-5:00 pm

1 stop13h 15m

$452

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Tue 3/4

6:50 pm-10:55 pm

1 stop19h 05m

Stockholm Arlanda

Thu 3/13

7:15 am-5:55 pm

1 stop18h 40m

$524

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Wed 3/5

10:35 am-3:30 pm

2 stops19h 55m

Stockholm Arlanda

Wed 3/12

6:15 am-10:00 pm

2 stops23h 45m

$534

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Wed 3/5

6:05 am-2:35 pm

2 stops23h 30m

Stockholm Arlanda

Wed 3/12

6:15 am-10:00 pm

2 stops23h 45m

$536

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Sun 3/2

6:50 pm-11:45 pm

1 stop19h 55m

Stockholm Arlanda

Wed 3/12

8:55 am-9:10 pm

2 stops20h 15m

$544

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Tue 3/4

1:33 pm-5:00 pm

2 stops18h 27m

Stockholm Arlanda

Thu 3/13

8:55 am-9:10 pm

2 stops20h 15m

$557

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Wed 3/5

6:55 pm-9:40 pm

1 stop17h 45m

Stockholm Arlanda

Wed 3/12

6:30 am-12:40 pm

1 stop14h 10m

$559

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Sun 2/16

3:10 pm-5:50 pm

1 stop17h 40m

Stockholm Arlanda

Wed 2/26

6:15 am-9:30 pm

2 stops24h 15m

$571

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Thu 3/6

2:00 pm-1:20 pm

1 stop14h 20m

Stockholm Arlanda

Thu 3/13

6:15 am-1:10 pm

1 stop14h 55m

$594

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Wed 2/19

3:24 pm-11:25 pm

2 stops23h 01m

Stockholm Arlanda

Mon 2/24

3:30 pm-10:42 pm

2 stops40h 12m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 23 results
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Best time to book a flight from Seattle to Arlanda

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

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

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

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

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Arlanda. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Arlanda (average of $550). Flying from Seattle to Arlanda in June is currently the most expensive (average of $1,124). 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.

What is the cheapest time of day to fly from SEA to AR9?

Find hourly flight availability from Seattle to Arlanda. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 20, 2025.

When flying from Seattle to Arlanda, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Seattle to Arlanda?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Arlanda. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Arlanda flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Arlanda by month

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

In terms of precipitation, rainfall in Arlanda ranges from 1.0 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. March is typically the driest time to visit Arlanda when rainfall is around 1.0 in.

Temperature in Arlanda by month

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

If weather is an important factor for your trip to Arlanda, 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 62.6 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Arlanda

Get insights into the airlines that provide service to Arlanda. 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 Arlanda. Reviews last updated January 20, 2025.
To help decide which airline to fly from Seattle to Arlanda, see what other customers have to say about British Airways, Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,599 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,982 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Arlanda. 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 from for flights from Seattle to Arlanda?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Arlanda. You should not have trouble finding flights to Arlanda from Seattle/Tacoma Intl; the airport handles an average of 0 outbound flights to Arlanda per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the Seattle airport to Arlanda. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • What are the cheapest airlines to fly from Seattle to Arlanda one-way?

    To fly one-way, consider booking your trip with Lufthansa, which is currently one of the cheapest options available, starting at $302. SWISS flights start at $303 while deals on Air Canada start at $515 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Arlanda 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 Seattle to Arlanda?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Arlanda (average of $550). Flying from Seattle to Arlanda in June is currently the most expensive (average of $1,124). 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.

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Alternative routes for Seattle to Arlanda

See prices for flight routes from nearby airports that may be better suited for you.
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Spokane to Arlanda flights

Top 8 airlines flying from Seattle to Arlanda

Discover the top 8 airlines that operate flights from Seattle to Arlanda. 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 2,558,603 searches. Data last updated January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$580Average$866FlexibilityNo cancel feeOn-time70%
FinnairCheapest$592Average$922FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$604Average$1,147FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$627Average$1,094FlexibilityNo cancel feeOn-time67%
KLMCheapest$665Average$788FlexibilityNo cancel feeOn-time75%
DeltaCheapest$715Average$1,076FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$751Average$951FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$800Average$1,126FlexibilityNo cancel feeOn-time76%
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