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Stockholm

$518+ Cheap flights from St. Louis (STL) to Stockholm (STO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
STL — STO
Mar 29 — Apr 51
Sun 3/29
Sun 4/5
1 adult, Economy
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Cheap flight deals from St. Louis to Stockholm

Cheapest flights from St. Louis to Stockholm
Explore the most affordable flight options available from St. Louis to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 27, 2026.

This Ticket deal was found by Cheapflights users on 2/24. 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.
Sun 4/195:21 pm
STL
-
ARN
2 stops15h 34m
Finnair
Tue 5/512:45 pm
ARN
-
STL
2 stops16h 34m
Finnair
Deal found 2/24$518
This Cheapflightsfares deal was found by Cheapflights users on 2/25. 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.
Tue 9/16:49 pm
STL
-
ARN
2 stops21h 51m
Lufthansa
Fri 9/116:50 am
ARN
-
STL
1 stop13h 35m
Lufthansa
Deal found 2/25$525
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Tue 9/18:15 pm
STL
-
ARN
2 stops32h 00m
United Airlines
Fri 9/1112:50 pm
ARN
-
STL
2 stops30h 30m
United Airlines
Deal found 2/24$535
This FlightHub deal was found by Cheapflights users on 2/26. 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.
Tue 9/18:55 am
STL
-
ARN
2 stops22h 30m
Air Canada
Fri 9/1112:50 pm
ARN
-
STL
2 stops30h 30m
Air Canada
Deal found 2/26$538
This British Airways deal was found by Cheapflights users on 2/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:45 am
STL
-
ARN
2 stops19h 25m
British Airways
Wed 4/1510:55 am
ARN
-
STL
2 stops18h 22m
British Airways
Deal found 2/24$560
This United Airlines deal was found by Cheapflights users on 2/26. 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.
Sun 4/1911:15 am
STL
-
ARN
2 stops20h 10m
United Airlines
Tue 5/56:10 am
ARN
-
STL
2 stops21h 15m
United Airlines
Deal found 2/26$561
This American Airlines deal was found by Cheapflights users on 2/25. 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.
Wed 3/256:57 pm
STL
-
ARN
2 stops18h 18m
American Airlines
Fri 4/37:10 am
ARN
-
STL
2 stops19h 20m
American Airlines
Deal found 2/25$569
This Finnair deal was found by Cheapflights users on 2/27. 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.
Mon 4/1312:27 pm
STL
-
ARN
2 stops21h 28m
Finnair
Mon 4/209:10 pm
ARN
-
STL
2 stops29h 20m
Finnair
Deal found 2/27$582
This Mytrip deal was found by Cheapflights users on 2/26. 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.
Mon 4/131:29 pm
STL
-
ARN
2 stops18h 31m
British Airways
Mon 4/208:25 pm
ARN
-
STL
1 stop30h 05m
British Airways
Deal found 2/26$584

Find flight deals from St. Louis to Stockholm

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 February 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$518
(Ticket)

Popular in

January

Cheapest in

October

Average price

$713
Provider with most accurate pricing for Lambert-St Louis-Stockholm (STO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Stockholm (STO) flights.
Search Deals
From Lambert-St Louis to Stockholm (STO)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Stockholm 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 27, 2026.
Use the filters below to find and compare flights from St. Louis to Stockholm that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Wed 4/8

11:45 am-2:10 pm

2 stops19h 25m

Stockholm Arlanda

Wed 4/15

10:55 am-10:17 pm

2 stops18h 22m

$560

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Wed 3/25

11:46 am-5:25 pm

2 stops23h 39m

Stockholm Arlanda

Sun 4/5

9:10 pm-7:29 pm

2 stops29h 19m

$620

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Sat 4/11

8:03 pm-4:55 pm

2 stops37h 52m

Stockholm Arlanda

Sat 4/18

8:15 pm-7:30 pm

1 stop30h 15m

$659

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Fri 4/10

3:30 pm-12:25 pm

1 stop13h 55m

Stockholm Arlanda

Fri 4/17

6:50 am-1:25 pm

1 stop13h 35m

$822

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Fri 4/10

9:10 am-2:45 pm

2 stops22h 35m

Stockholm Arlanda

Fri 4/17

6:00 am-10:45 am

2 stops35h 45m

$875

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Sun 7/12

5:00 pm-8:20 am

1 stop32h 20m

Stockholm Arlanda

Sun 7/19

10:20 am-4:55 pm

1 stop13h 35m

$993

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Sun 7/12

3:30 pm-3:25 pm

1 stop16h 55m

Stockholm Arlanda

Sun 7/19

12:50 pm-2:02 pm

1 stop32h 12m

$1,082

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Sun 5/17

4:20 pm-8:20 am

1 stop33h 00m

Stockholm Arlanda

Wed 5/27

10:20 am-5:05 pm

1 stop13h 45m

$1,094

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Sorted by cheapest first

Compare providers for flights from St. Louis 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 St. Louis to Stockholm in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 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 St. Louis-Stockholm flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Stockholm flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Stockholm flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-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 St. Louis-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 St. Louis to Stockholm

Have a flexible travel schedule? Discover the best time to fly to Stockholm from St. Louis 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 St. Louis to Stockholm
No data available for this route at this time. Please check back soon.

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 February 27, 2026.
Peruse reviews from past customers who have flown with Delta and KLM from St. Louis to Stockholm to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,242 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,242 reviews
Delta
7.9
Good
8,242 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,460 reviews
Delta
7.9
Good
8,242 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from St. Louis 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 St. Louis to Stockholm?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Stockholm. You should not have trouble finding flights to Stockholm from Lambert-St Louis; the airport handles an average of 0 outbound flights to Stockholm per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the St. Louis airport to Stockholm. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • How long is the flight from St. Louis to Stockholm?

    Departing from St. Louis to Stockholm will take you 19h 25m. The distance between St. Louis and Stockholm is about 4515 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from St. Louis to Stockholm that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Stockholm?

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

  • Can I find deals for business class flights from St. Louis to Stockholm?

    Yes. Cheapflights offers flight deals from St. Louis 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.

See more FAQs

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