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

Currently priced at $456, Icelandair will fly you from Seattle to Stockholm and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Scandinavian Airlines and Finnair - these airlines can fly you to your destination from $475 and $612, respectively. Icelandair is priced at 47% 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 one-way?

The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $399. However, be on the lookout for offers from Scandinavian Airlines and Air Canada, as they are both options that can get you from Seattle to Stockholm for a low price.

What are the most popular airlines that fly from Seattle to Stockholm?

Consider American Airlines, Air Canada or Finnair when booking your flight. These represent the most popular airlines when flying from Seattle to Stockholm.

What is the cheapest day to fly round-trip from Seattle to Stockholm?

Wednesday flights are found to be more expensive to fly from Seattle to Stockholm. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Stockholm.

How far in advance should I book a flight from Seattle to Stockholm?

To save on the cost of your flight from Seattle to Stockholm, book at least 38 days before your planned departure. Booking around this time can save you about 109% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $630 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,384.

What is the cheapest month to fly from Seattle to Stockholm?

January is one of the best times of the year to fly to Stockholm from Seattle. Prices for January average $877 per person but you can even find prices for as low as $496. The most expensive prices can be found in the month of December. Opting for a January flight can save you 75% on your journey compared to booking in December

Most accurate provider : When it comes to deals on Seattle-Stockholm flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Stockholm flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Stockholm flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Seattle-Stockholm 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 flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Seattle to Stockholm?

Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Stockholm from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Stockholm should be relatively easy as there are 0 daily outbound flights to Stockholm from 9 different airlines.

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

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

How can I find direct flights from Seattle to Stockholm?

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

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

Yes. Cheapflights offers flight deals from Seattle to Stockholm by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$309+ Flights from Seattle to Stockholm

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Seattle to Stockholm with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Stockholm are usually found in January or September, booked 79 days in advance, depart on a Wednesday or Monday and return on a Sunday

Cheap flight deals from Seattle to Stockholm

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$456 (Ticket)
One-way from	$399 (oojo)
Popular in	December
Cheapest in	January
Average price	$746

Provider with most accurate pricing for Seattle/Tacoma Intl-Stockholm (STO) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Stockholm (STO) flights.

Search Deals

From Seattle/Tacoma Intl to Stockholm (STO)

Search Deals

One-way flight from Seattle/Tacoma Intl to Stockholm (STO)

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($103 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($61 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Seattle to Stockholm

Cheapest flights from Seattle to Stockholm
Explore the most affordable flight options available from Seattle to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Wed 11/122:35 pmSEA - ARN

1 stop12h 10mIcelandair

Sun 11/1612:45 pmARN - SEA

1 stop13h 15mIcelandair

Deal found 3/26

$408

Mon 5/264:00 pmSEA - ARN

1 stop16h 45mScandinavian Airlines

Mon 6/96:00 amARN - SEA

1 stop16h 50mScandinavian Airlines

Deal found 3/27

$475

Sun 11/236:55 pmSEA - ARN

1 stop17h 45mDelta

Wed 12/36:10 amARN - SEA

2 stops21h 42mDelta

Deal found 3/27

$501

Sun 11/237:05 pmSEA - ARN

2 stops33h 25mAir Canada

Wed 12/39:55 amARN - SEA

2 stops33h 45mAir Canada

Deal found 3/26

$557

Tue 10/71:30 pmSEA - ARN

1 stop18h 40mBritish Airways

Tue 10/141:15 pmARN - SEA

2 stops31h 20mBritish Airways

Deal found 3/27

$561

Tue 10/72:55 pmSEA - ARN

2 stops17h 30mMultiple Airlines

Tue 10/1410:00 amARN - SEA

2 stops32h 21mMultiple Airlines

Deal found 3/27

$566

Wed 8/206:37 amSEA - ARN

1 stop15h 43mUnited Airlines

Thu 8/281:15 pmARN - SEA

1 stop30h 55mUnited Airlines

Deal found 3/27

$581

Wed 9/31:30 pmSEA - ARN

1 stop18h 30mAmerican Airlines

Wed 9/108:05 amARN - SEA

2 stops19h 48mAmerican Airlines

Deal found 3/26

$590

Wed 5/216:50 pmSEA - ARN

1 stop19h 50mLufthansa

Thu 6/51:15 pmARN - SEA

2 stops17h 58mLufthansa

Deal found 3/27

$629

Thu 5/87:16 amSEA - ARN

1 stop16h 04mKLM

Sun 5/184:40 pmARN - SEA

1 stop28h 00mKLM

Deal found 3/27

$685

Best flights from Seattle to Stockholm
Discover carefully curated flight deals from Seattle to Stockholm that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Fri 5/167:00 pmSEA - ARN

1 stop11h 40mIcelandair

Tue 5/274:40 pmARN - SEA

1 stop27h 45mIcelandair

Deal found 3/27

$456

Mon 5/264:00 pmSEA - ARN

1 stop16h 45mScandinavian Airlines

Mon 6/96:00 amARN - SEA

1 stop16h 50mScandinavian Airlines

Deal found 3/27

$475

Tue 5/203:46 pmSEA - ARN

2 stops16h 59mMultiple Airlines

Tue 6/39:10 pmARN - SEA

1 stop25h 40mMultiple Airlines

Deal found 3/27

$593

Tue 5/202:30 pmSEA - ARN

2 stops17h 25mFinnair

Thu 6/512:45 pmARN - SEA

1 stop12h 15mFinnair

Deal found 3/27

$612

Sun 5/259:45 pmSEA - ARN

1 stop25h 35mDelta

Tue 6/1010:20 amARN - SEA

1 stop21h 29mDelta

Deal found 3/27

$617

Tue 5/207:20 amSEA - ARN

2 stops23h 25mUnited Airlines

Thu 6/51:15 pmARN - SEA

2 stops40h 56mUnited Airlines

Deal found 3/27

$619

Wed 5/216:50 pmSEA - ARN

1 stop19h 50mLufthansa

Thu 6/51:15 pmARN - SEA

2 stops17h 58mLufthansa

Deal found 3/27

$629

Wed 5/215:40 amSEA - ARN

2 stops25h 15mAir Canada

Tue 6/101:15 pmARN - SEA

2 stops17h 58mAir Canada

Deal found 3/27

$632

Sun 5/45:40 pmSEA - ARN

1 stop12h 45mAmerican Airlines

Thu 5/221:15 pmARN - SEA

2 stops18h 46mAmerican Airlines

Deal found 3/26

$639

Tue 4/221:35 pmSEA - ARN

2 stops24h 15mBritish Airways

Tue 4/2911:15 amARN - SEA

1 stop33h 20mBritish Airways

Deal found 3/26

$676

Thu 5/87:16 amSEA - ARN

1 stop16h 04mKLM

Sun 5/184:40 pmARN - SEA

1 stop28h 00mKLM

Deal found 3/27

$685

Fri 4/111:30 pmSEA - ARN

1 stop25h 20mAir France

Mon 4/146:00 amARN - SEA

1 stop14h 15mAir France

Deal found 3/27

$778

Last-minute flights from Seattle to Stockholm
Discover last-minute flight deals from Seattle to Stockholm. Data last updated March 28, 2025 and is based on user searches.

Fri 4/41:30 pmSEA - ARN

1 stop14h 50mAir France

Fri 4/116:00 amARN - SEA

1 stop20h 40mAir France

Deal found 3/26

$819

Fri 4/47:30 amSEA - ARN

2 stops18h 15mDelta

Fri 4/116:00 amARN - SEA

1 stop20h 40mDelta

Deal found 3/26

$828

Fri 4/48:15 amSEA - ARN

2 stops24h 10mUnited Airlines

Fri 4/116:05 amARN - SEA

2 stops19h 54mUnited Airlines

Deal found 3/26

$955

Fri 4/45:05 pmSEA - ARN

2 stops19h 50mMultiple Airlines

Fri 4/118:00 amARN - SEA

3 stops34h 53mMultiple Airlines

Deal found 3/26

$1,382

Fri 4/111:30 pmSEA - ARN

1 stop25h 20mAir France

Mon 4/146:00 amARN - SEA

1 stop14h 15mAir France

Deal found 3/27

$778

Fri 4/1111:50 amSEA - ARN

2 stops25h 40mScandinavian Airlines

Mon 4/147:05 amARN - SEA

2 stops24h 59mScandinavian Airlines

Deal found 3/27

$989

Thu 4/177:23 amSEA - ARN

1 stop15h 57mKLM

Mon 4/216:55 pmARN - SEA

1 stop25h 50mKLM

Deal found 3/27

$739

Tue 4/221:30 pmSEA - ARN

2 stops17h 25mAmerican Airlines

Tue 4/291:15 pmARN - SEA

2 stops18h 54mAmerican Airlines

Deal found 3/26

$642

Tue 4/221:35 pmSEA - ARN

2 stops24h 15mBritish Airways

Tue 4/2911:15 amARN - SEA

1 stop33h 20mBritish Airways

Deal found 3/26

$676

Thu 4/243:45 pmSEA - ARN

1 stop12h 00mIcelandair

Thu 5/81:45 pmARN - SEA

1 stop15h 55mIcelandair

Deal found 3/27

$473

Thu 4/243:45 pmSEA - ARN

3 stops30h 20mMultiple Airlines

Thu 5/17:30 pmARN - SEA

3 stops31h 20mMultiple Airlines

Deal found 3/27

$647

Thu 4/247:23 amSEA - ARN

1 stop15h 57mDelta

Thu 5/19:35 amARN - SEA

2 stops20h 37mDelta

Deal found 3/27

$690

One-way flights from Seattle to Stockholm
Search for one-way flight options from Seattle to Stockholm. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Sat 5/173:45 pmSEA - ARN

1 stop12h 00mIcelandair

Deal found 3/27

$399

Tue 6/177:05 amSEA - ARN

3 stops23h 20mMultiple Airlines

Deal found 3/26

$424

Mon 6/164:00 pmSEA - ARN

1 stop12h 15mScandinavian Airlines

Deal found 3/26

$496

Sat 5/1711:30 amSEA - ARN

2 stops45h 55mAir Canada

Deal found 3/27

$532

Fri 6/1311:50 pmSEA - ARN

2 stops26h 50mUnited Airlines

Deal found 3/27

$705

Fri 5/3011:20 amSEA - ARN

2 stops20h 35mAmerican Airlines

Deal found 3/27

$706

Fri 6/1310:00 amSEA - ARN

2 stops23h 25mLufthansa

Deal found 3/26

$765

Sat 5/1711:35 pmSEA - ARN

3 stops30h 20mTAP AIR PORTUGAL

Deal found 3/27

$1,574

Sun 6/1510:15 pmSEA - ARN

3 stops47h 25mEthiopian Air

Deal found 3/27

$1,583

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Stockholm that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Fri 5/16

7:00 pm-3:40 pm

1 stop11h 40m

Stockholm Arlanda

Tue 5/27

4:40 pm-11:25 am

1 stop27h 45m

$456

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Mon 5/26

4:00 pm-5:45 pm

1 stop16h 45m

Stockholm Arlanda

Mon 6/9

6:00 am-1:50 pm

1 stop16h 50m

$475

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Wed 8/20

6:37 am-7:20 am

1 stop15h 43m

Stockholm Arlanda

Thu 8/28

1:15 pm-11:10 am

1 stop30h 55m

$581

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Wed 8/20

12:10 pm-11:40 am

1 stop14h 30m

Stockholm Arlanda

Tue 9/2

1:15 pm-1:05 pm

2 stops32h 50m

$583

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Wed 9/3

1:30 pm-5:00 pm

1 stop18h 30m

Stockholm Arlanda

Wed 9/10

8:05 am-6:53 pm

2 stops19h 48m

$590

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Tue 5/20

3:46 pm-5:45 pm

2 stops16h 59m

Stockholm Arlanda

Tue 6/3

9:10 pm-1:50 pm

1 stop25h 40m

$593

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Fri 8/22

11:35 pm-8:20 am

2 stops47h 45m

Stockholm Arlanda

Tue 9/2

10:20 am-10:45 am

1 stop33h 25m

$600

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Tue 9/2

9:55 am-3:25 pm

2 stops20h 30m

Stockholm Arlanda

Mon 9/8

12:45 pm-11:10 am

2 stops31h 25m

$610

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Wed 5/21

6:50 pm-11:40 pm

1 stop19h 50m

Stockholm Arlanda

Thu 6/5

1:15 pm-10:13 pm

2 stops17h 58m

$629

SeattleStockholm

SEA - ARN

SEAARN

Seattle/Tacoma Intl

Thu 5/8

7:16 am-8:20 am

1 stop16h 04m

Stockholm Arlanda

Sun 5/18

4:40 pm-11:40 am

1 stop28h 00m

$685

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 20 results

Compare providers for flights from Seattle to Stockholm

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Stockholm in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust 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 flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Stockholm flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Stockholm flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Seattle-Stockholm 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 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 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

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

The price you pay for your flight from Seattle to Stockholm may vary depending on when you book. For the best chance of a lower fare, look to book 79 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?

Currently, January is the cheapest month in which you can book a flight from Seattle to Stockholm (average of $550). Flying from Seattle to Stockholm in June is currently the most expensive (average of $1,093). 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 STO?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 29% on flights from Seattle to Stockholm by exploring options for tickets in the morning.

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

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

Rainfall in Stockholm by month

In terms of precipitation, rainfall in Stockholm 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 when rainfall is around 1.0 in.

Temperature in Stockholm by month

If weather is an important factor for your trip to Stockholm, 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 Stockholm

Read reviews from past customers who have flown Delta, KLM and Finnair from Seattle to Stockholm. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,896 reviews

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

7,896 reviews

Delta

8.0

Very good

7,896 reviews

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

1,321 reviews

Delta

8.0

Very good

7,896 reviews

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

1,267 reviews

Delta

8.0

Very good

7,896 reviews

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

1,424 reviews

Delta

8.0

Very good

7,896 reviews

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

8,603 reviews

Delta

8.0

Very good

7,896 reviews

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

What airport do you fly from for flights from Seattle to Stockholm?
Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Stockholm from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Stockholm should be relatively easy as there are 0 daily outbound flights to Stockholm from 9 different airlines.
What are the cheapest airlines flying from Seattle to Stockholm round-trip?
Currently priced at $456, Icelandair will fly you from Seattle to Stockholm and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Scandinavian Airlines and Finnair - these airlines can fly you to your destination from $475 and $612, respectively. Icelandair is priced at 47% 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 one-way?
The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $399. However, be on the lookout for offers from Scandinavian Airlines and Air Canada, as they are both options that can get you from Seattle to Stockholm for a low price.
Can I find deals for flights from Seattle to Stockholm that include hotel bookings?
Yes. In addition to deals on Seattle to Stockholm flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Seattle to Stockholm?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Stockholm.
Can I find deals for business class flights from Seattle to Stockholm?
Yes. Cheapflights offers flight deals from Seattle to Stockholm 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?
Currently, January is the cheapest month in which you can book a flight from Seattle to Stockholm (average of $550). Flying from Seattle to Stockholm in June is currently the most expensive (average of $1,093). 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

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Seattle to Stockholm

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest$502	Average$1,071	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$580	Average$915	FlexibilityNo cancel fee	On-time70%
Finnair	Cheapest$592	Average$974	FlexibilityNo cancel fee	On-time76%
KLM	Cheapest$611	Average$788	FlexibilityNo cancel fee	On-time75%
Lufthansa	Cheapest$677	Average$1,124	FlexibilityNo cancel fee	On-time76%
Delta	Cheapest$715	Average$1,129	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$751	Average$952	FlexibilityNo cancel fee	On-time71%
Air Canada	Cheapest$775	Average$1,166	FlexibilityNo cancel fee	On-time67%
Scandinavian Airlines	Cheapest$827	Average$948	FlexibilityNo cancel fee	On-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$309+ Cheap flights from Seattle (SEA) to Stockholm (STO)

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seattle to Stockholm with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Stockholm are usually found in January or September, booked 79 days in advance, depart on a Wednesday or Monday and return on a Sunday

Cheap flight deals from Seattle to Stockholm

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Seattle to Stockholm

Cheapest flights from Seattle to StockholmExplore the most affordable flight options available from Seattle to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Seattle to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Stockholm that are best for you.

Compare providers for flights from Seattle to Stockholm

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 Stockholm in March.

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.

Cheapflights Insights

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

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 March 21, 2025.

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

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

Find hourly flight availability from Seattle to Stockholm. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

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

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

Rainfall in Stockholm by month

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

Temperature in Stockholm by month

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

Reviews of airlines servicing Stockholm

Read reviews from past customers who have flown Delta, KLM and Finnair from Seattle to Stockholm. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

What airport do you fly from for flights from Seattle to Stockholm?

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

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

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

How can I find direct flights from Seattle to Stockholm?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Stockholm

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Seattle to Stockholm

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Seattle to Stockholm
Explore the most affordable flight options available from Seattle to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.