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Arlanda

$321+ Cheap flights from Seattle (SEA) to Arlanda (ARN)

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ARN
Feb 9 — Feb 161
Sun 2/9
Sun 2/16
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Stockholm 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 (ARN). 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 February 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$510
(Mytrip)

One-way from

$321
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$897
Provider with most accurate pricing for Seattle/Tacoma Intl-Stockholm Arlanda flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Stockholm Arlanda flights.
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From Seattle/Tacoma Intl to Stockholm Arlanda
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One-way flight from Seattle/Tacoma Intl to Stockholm Arlanda
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Highest demand for flights based on searches. 13% potential increase in price ($152 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 4, 2025.

This Mytrip deal was found by Cheapflights users on 2/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/52:35 pmSEA - ARN
1 stop12h 10mIcelandair
Tue 3/1112:45 pmARN - SEA
1 stop13h 15mIcelandair
Deal found 2/4$510
This Finnair deal was found by Cheapflights users on 2/4. 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.
Tue 3/112:35 pmSEA - ARN
1 stop18h 25mFinnair
Tue 3/188:55 amARN - SEA
2 stops20h 15mFinnair
Deal found 2/4$558
This Booking.com deal was found by Cheapflights users on 2/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/111:25 pmSEA - ARN
2 stops19h 35mBritish Airways
Tue 3/188:55 amARN - SEA
2 stops22h 14mBritish Airways
Deal found 2/4$560
This Delta deal was found by Cheapflights users on 2/3. 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.
Mon 12/86:55 pmSEA - ARN
1 stop17h 45mDelta
Tue 12/1611:10 amARN - SEA
1 stop16h 20mDelta
Deal found 2/3$624
This Ticket deal was found by Cheapflights users on 2/3. 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.
Wed 2/2610:52 amSEA - ARN
2 stops18h 48mMultiple Airlines
Wed 3/126:15 amARN - SEA
1 stop14h 55mMultiple Airlines
Deal found 2/3$627
This Ticket deal was found by Cheapflights users on 2/3. 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.
Wed 2/2610:52 amSEA - ARN
2 stops18h 48mSWISS
Wed 3/126:10 amARN - SEA
2 stops24h 43mSWISS
Deal found 2/3$628
This lol.travel deal was found by Cheapflights users on 2/3. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1110:35 amSEA - ARN
2 stops19h 40mAir Canada
Tue 3/186:35 amARN - SEA
2 stops23h 25mAir Canada
Deal found 2/3$632
This Ticket deal was found by Cheapflights users on 2/3. 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.
Wed 2/267:05 amSEA - ARN
2 stops21h 25mLufthansa
Tue 3/117:45 amARN - SEA
1 stop14h 35mLufthansa
Deal found 2/3$635
This Iberia deal was found by Cheapflights users on 2/3. 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 2/3$649
This American Airlines deal was found by Cheapflights users on 2/2. 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 3/111:25 pmSEA - ARN
2 stops19h 35mAmerican Airlines
Tue 3/188:55 amARN - SEA
2 stops20h 15mAmerican Airlines
Deal found 2/2$653
This United Airlines deal was found by Cheapflights users on 2/3. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/127:00 amSEA - ARN
2 stops23h 40mUnited Airlines
Fri 3/286:25 amARN - SEA
2 stops47h 05mUnited Airlines
Deal found 2/3$665
This Flightsearch deal was found by Cheapflights users on 2/3. 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 Flightsearch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/276:15 amSEA - ARN
2 stops29h 45mKLM
Wed 3/126:30 amARN - SEA
1 stop14h 10mKLM
Deal found 2/3$719

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 February 4, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Thu 3/6

2:35 pm-11:45 am

1 stop12h 10m

Stockholm Arlanda

Thu 3/20

12:45 pm-6:00 pm

1 stop13h 15m

$507

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Tue 3/11

2:35 pm-5:00 pm

1 stop18h 25m

Stockholm Arlanda

Tue 3/18

8:55 am-9:10 pm

2 stops20h 15m

$558

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Tue 3/11

1:25 pm-5:00 pm

2 stops19h 35m

Stockholm Arlanda

Tue 3/18

8:55 am-11:09 pm

2 stops22h 14m

$560

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Wed 2/26

10:52 am-2:40 pm

2 stops18h 48m

Stockholm Arlanda

Thu 3/13

6:15 am-1:10 pm

1 stop14h 55m

$615

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Wed 2/26

10:52 am-2:40 pm

2 stops18h 48m

Stockholm Arlanda

Wed 3/12

6:10 am-10:53 pm

2 stops24h 43m

$628

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Tue 3/11

10:35 am-2:15 pm

2 stops19h 40m

Stockholm Arlanda

Tue 3/18

6:35 am-10:00 pm

2 stops23h 25m

$632

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Wed 2/26

7:05 am-1:30 pm

2 stops21h 25m

Stockholm Arlanda

Tue 3/11

7:45 am-2:20 pm

1 stop14h 35m

$635

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Thu 3/6

7:00 am-12:30 pm

2 stops20h 30m

Stockholm Arlanda

Thu 3/20

7:15 am-5:55 pm

1 stop18h 40m

$640

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Tue 3/11

7:50 pm-10:55 pm

1 stop19h 05m

Stockholm Arlanda

Tue 3/18

7:15 am-5:55 pm

1 stop18h 40m

$649

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Mon 2/24

6:15 am-5:30 pm

2 stops26h 15m

Stockholm Arlanda

Mon 3/10

11:30 am-12:40 pm

1 stop33h 10m

$656

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 27 results
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Compare providers for flights from Seattle to Arlanda

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Arlanda in February.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Stockholm Arlanda Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Stockholm Arlanda Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Stockholm Arlanda Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Stockholm Arlanda Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Stockholm Arlanda Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 Stockholm Arlanda Airport?

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 31, 2025.

The price you pay for your flight from Seattle to Stockholm Arlanda Airport may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Stockholm Arlanda Airport (average of $550). Flying from Seattle to Stockholm Arlanda Airport 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 ARN?

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 February 4, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 34% on flights from Seattle to Stockholm Arlanda Airport by exploring options for tickets in the evening.

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

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 Stockholm Arlanda Airport 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 Stockholm Arlanda Airport 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 Stockholm Arlanda Airport 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 Stockholm Arlanda Airport, 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 February 4, 2025.
To help decide which airline to fly from Seattle to Stockholm, see what other customers have to say about Delta, KLM and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,408 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Delta
8.0
Very good
8,408 reviews
Delta
8.0
Very good
8,408 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
8,408 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Finnair
7.6
Good
1,284 reviews
Delta
8.0
Very good
8,408 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

SWISS
7.5
Good
1,582 reviews
Delta
8.0
Very good
8,408 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

United Airlines
7.4
Good
8,887 reviews
Delta
8.0
Very good
8,408 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 Stockholm Arlanda?

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

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

    Flying on Icelandair is currently your cheapest option to Stockholm Arlanda Airport, with prices starting at $510. Additional round-trip tickets that might be worth considering are offered by Finnair and British Airways, with the lowest prices starting at $558 and $560, respectively. Icelandair is priced at 46% lower than the current average price of a flight leaving 3 months from now.

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

    $480 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on KLM and Icelandair, with prices starting from $572 and $1,165, respectively.

  • 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 Stockholm Arlanda Airport?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Stockholm Arlanda Airport (average of $550). Flying from Seattle to Stockholm Arlanda Airport 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

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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 February 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$522Average$1,150FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$580Average$822FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$627Average$1,094FlexibilityNo cancel feeOn-time67%
KLMCheapest$665Average$787FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$677Average$1,124FlexibilityNo cancel feeOn-time76%
FinnairCheapest$714Average$941FlexibilityNo cancel feeOn-time76%
DeltaCheapest$715Average$1,107FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$751Average$952FlexibilityNo cancel feeOn-time71%
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