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Arlanda

$373+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ARN
abr. 27 — may. 41
dom. 4/27
dom. 5/4
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Stockholm Arlanda are usually found in October or March, booked 25 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 abril 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$549
(oojo)

One-way from

$373
(Kiwi.com)

Popular in

August

Cheapest in

October

Average price

$712
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. 11% potential increase in price ($114 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in April 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 abril 22, 2025.

This Air Canada deal was found by Cheapflights users on 4/22. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/267:15 pmSEA - ARN
2 stops31h 25mAir Canada
mar. 9/21:15 pmARN - SEA
2 stops32h 50mAir Canada
Deal found 4/22$549
This SWISS deal was found by Cheapflights users on 4/22. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/262:29 pmSEA - ARN
2 stops24h 21mSWISS
mié. 9/31:00 pmARN - SEA
2 stops38h 36mSWISS
Deal found 4/22$552
This Gotogate deal was found by Cheapflights users on 4/22. 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.
jue. 6/57:00 pmSEA - ARN
1 stop32h 45mIcelandair
jue. 6/121:50 pmARN - SEA
1 stop15h 50mIcelandair
Deal found 4/22$557
This Flightnetwork deal was found by Cheapflights users on 4/22. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/24:00 pmSEA - ARN
1 stop18h 15mScandinavian Airlines
mié. 6/118:00 amARN - SEA
1 stop14h 50mScandinavian Airlines
Deal found 4/22$560
This United Airlines deal was found by Cheapflights users on 4/22. 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.
mié. 8/1312:20 amSEA - ARN
2 stops22h 00mUnited Airlines
jue. 8/281:15 pmARN - SEA
2 stops38h 34mUnited Airlines
Deal found 4/22$561
This Air France deal was found by Cheapflights users on 4/22. 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.
mar. 7/227:20 amSEA - ARN
1 stop16h 00mAir France
sáb. 8/2310:20 amARN - SEA
1 stop21h 33mAir France
Deal found 4/22$566
This FlightHub deal was found by Cheapflights users on 4/22. 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.
sáb. 8/307:15 pmSEA - ARN
2 stops55h 15mMultiple Airlines
sáb. 9/136:05 amARN - SEA
1 stop17h 45mMultiple Airlines
Deal found 4/22$583
This Lufthansa deal was found by Cheapflights users on 4/22. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/272:20 pmSEA - ARN
2 stops18h 05mLufthansa
vie. 9/56:05 amARN - SEA
2 stops17h 11mLufthansa
Deal found 4/22$586
This Delta deal was found by Cheapflights users on 4/21. 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.
mar. 7/87:20 amSEA - ARN
1 stop16h 00mDelta
mar. 7/2910:20 amARN - SEA
1 stop21h 33mDelta
Deal found 4/21$611
This KLM deal was found by Cheapflights users on 4/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/206:07 pmSEA - ARN
1 stop17h 53mKLM
dom. 5/254:40 pmARN - SEA
1 stop28h 00mKLM
Deal found 4/22$659
This American Airlines deal was found by Cheapflights users on 4/22. 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.
mar. 5/201:30 pmSEA - ARN
2 stops17h 25mAmerican Airlines
dom. 5/258:05 amARN - SEA
1 stop16h 55mAmerican Airlines
Deal found 4/22$683
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/21:30 pmSEA - ARN
1 stop18h 30mBritish Airways
lun. 7/148:15 pmARN - SEA
1 stop23h 55mBritish Airways
Deal found 4/22$720

Cheapflights Fare Finder

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 abril 22, 2025.
Use the filters below to find and compare flights from Seattle to Stockholm Arlanda Airport that are best for you.

Fly from

Seattle

Fly to

Arlanda

Route

Depart

Return

Price

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

mar. 8/26

7:15 pm-11:40 am

2 stops31h 25m

Stockholm Arlanda

mar. 9/2

1:15 pm-1:05 pm

2 stops32h 50m

$549

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

mar. 8/26

2:29 pm-11:50 pm

2 stops24h 21m

Stockholm Arlanda

mié. 9/3

1:00 pm-6:36 pm

2 stops38h 36m

$552

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

jue. 6/5

7:00 pm-12:45 pm

1 stop32h 45m

Stockholm Arlanda

jue. 6/12

1:50 pm-8:40 pm

1 stop15h 50m

$557

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

lun. 6/2

4:00 pm-7:15 pm

1 stop18h 15m

Stockholm Arlanda

mié. 6/11

8:00 am-1:50 pm

1 stop14h 50m

$560

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

mié. 8/13

12:20 am-7:20 am

2 stops22h 00m

Stockholm Arlanda

jue. 8/28

1:15 pm-6:49 pm

2 stops38h 34m

$561

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

mar. 7/22

7:20 am-8:20 am

1 stop16h 00m

Stockholm Arlanda

sáb. 8/23

10:20 am-10:53 pm

1 stop21h 33m

$566

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

sáb. 8/30

7:15 pm-11:30 am

2 stops55h 15m

Stockholm Arlanda

sáb. 9/13

6:05 am-2:50 pm

1 stop17h 45m

$583

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

mié. 8/27

2:20 pm-5:25 pm

2 stops18h 05m

Stockholm Arlanda

vie. 9/5

6:05 am-2:16 pm

2 stops17h 11m

$586

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

mar. 7/8

7:20 am-8:20 am

1 stop16h 00m

Stockholm Arlanda

mar. 7/29

10:20 am-10:53 pm

1 stop21h 33m

$611

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

mar. 5/20

6:07 pm-9:00 pm

1 stop17h 53m

Stockholm Arlanda

dom. 5/25

4:40 pm-11:40 am

1 stop28h 00m

$659

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 22 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 April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Stockholm Arlanda Airport flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

Cheapflights Insights

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

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 April 18, 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 25 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 $1,088). 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 abril 22, 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 abril 22, 2025.
To help decide which airline to fly from Seattle to Stockholm, see what other customers have to say about Delta, KLM and SWISS. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

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
1,331 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

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
7,920 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

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.
Air France
7.4
Good
1,441 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

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
8,683 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

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 10 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 $549. Additional round-trip tickets that might be worth considering are offered by Scandinavian Airlines and Delta, with the lowest prices starting at $560 and $611, respectively. Icelandair is priced at 37% 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?

    $378 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $556 and $573, 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 $1,088). 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 10 airlines flying from Seattle to Arlanda

Discover the top 10 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 abril 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$455Average$880FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$489Average$943FlexibilityNo cancel feeOn-time70%
FinnairCheapest$556Average$961FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$567Average$896FlexibilityNo cancel feeOn-time77%
KLMCheapest$605Average$774FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$630Average$951FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$634Average$694FlexibilityNo cancel feeOn-time69%
DeltaCheapest$668Average$1,129FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$677Average$1,124FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$775Average$1,166FlexibilityNo cancel feeOn-time67%

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