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Cheap flights from Seattle to Stockholm
SEA — STO
15 Oct — 22 Oct1
Cheap flight deals from Seattle to Stockholm
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Stockholm (STO). 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 15 September 2025.
Popular in | December |
|---|---|
Cheapest in | October |
Average price | C$ 863 |
Best time to book a flight from Seattle to Stockholm
Have a flexible travel schedule? Discover the best time to fly to Stockholm 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
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How far ahead should I book a flight from Seattle to Stockholm?
Use this chart to determine the optimal time to book a round-trip flight from Seattle to Stockholm. Price data was last updated on 12 September 2025.
The best time to book flights from Seattle to Stockholm is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Seattle to Stockholm?
Currently, February is the cheapest month in which you can book a flight from Seattle to Stockholm (average of C$ 673). Flying from Seattle to Stockholm in July is currently the most expensive (average of C$ 857). 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’s the top layover airport for flights from Seattle to Stockholm?
Share of one-stop round-trip flights from Seattle to Stockholm chosen by Cheapflights users in the past 12 months, using the same layover each way.
Copenhagen (CPH) – chosen by Cheapflights users on 92% of one-stop itineraries from Seattle to Stockholm on Cheapflights.
What’s the fastest layover option from Seattle to Stockholm?
Shortest average travel time for 1-stop one-way flights from Seattle to Stockholm, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Reykjavik (KEF) have the shortest average one-way travel time for 1-stop routes: 11h 20m.
What’s the fastest layover option from Seattle to Stockholm?
Shortest average travel time for 1-stop one-way flights from Seattle to Stockholm, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Reykjavik (KEF) have the shortest average one-way travel time for 1-stop routes: 11h 20m.
Which airport typically offers the quickest layover for flights from Seattle to Stockholm?
Average layover duration for 1-stop one-way flights from Seattle to Stockholm, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Reykjavik (KEF) offer the fastest connection on this route, with an average layover time of 1h 18m.
Reviews of airlines servicing Stockholm
Get insights into the airlines that provide service to Stockholm. 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 Stockholm. Reviews last updated 15 September 2025.
Read reviews from past customers who have flown Scandinavian Airlines from Seattle to Stockholm. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.0
Overall
7.4
Boarding
7.7
Entertainment
6.7
Comfort
7.3
Food
6.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Jul 2025
OSL - CPH
Crew
8.0
Overall
7.4
Boarding
7.7
Entertainment
6.7
Comfort
7.3
Food
6.7
Reviews
1 / 20
10.0
ExcellentAnonymous,Jul 2025
OSL - CPH
Related info for your journey
Find useful and relevant information for your journey from Seattle to Stockholm. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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How does Cheapflights help users find flights from Seattle to Stockholm?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seattle to Stockholm. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Seattle to Stockholm?
Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Stockholm for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Seattle to Stockholm with no change fees?
Need flexible booking options for your flight to Stockholm from Seattle? 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 Seattle to Stockholm become cheaper?
Not ready to book yet? You can track prices for flights from Seattle to Stockholm on Cheapflights with our Price Alert feature and get notified when better prices are available.