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$477+ Cheap flights from St. Louis (STL) to Sweden

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ARN
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from St. Louis to Sweden

Cheapest flights from St. Louis to Sweden
Explore the most affordable flight options available from St. Louis to Sweden. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This Expedia deal was found by Cheapflights users on 12/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1511:50 amSTL - ARN
2 stops21h 40mMultiple Airlines
mié. 12/176:10 amARN - STL
2 stops40h 19mMultiple Airlines
Deal found 12/11$1,187
This Cheapflightsfares deal was found by Cheapflights users on 12/11. 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.
lun. 12/1511:50 amSTL - ARN
2 stops21h 40mLufthansa
mié. 12/176:15 amARN - STL
1 stop14h 40mLufthansa
Deal found 12/11$1,206

Find flight deals from St. Louis to Sweden

Keep the following information in mind while searching for St. Louis to Sweden flight deals. Data was last updated diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$477
(oojo)

Popular in

January

Cheapest in

February

Average price

$779
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 Sweden
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Sweden 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 diciembre 12, 2025.
Use the filters below to find and compare flights from St. Louis to Sweden that are best for you.

Fly from

St. Louis

Fly to

Sweden

Route

Depart

Return

Price

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

sáb. 1/24

1:40 pm-10:40 pm

2 stops26h 00m

Stockholm Arlanda

sáb. 1/31

7:10 am-10:44 pm

2 stops22h 34m

$477

St. LouisGothenburg

STL - GOT

STLGOT

Lambert-St Louis

sáb. 1/24

10:19 am-4:00 pm

2 stops22h 41m

Gothenburg Landvetter

sáb. 1/31

6:00 am-4:37 pm

2 stops17h 37m

$488

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

sáb. 1/24

11:23 am-11:50 am

2 stops17h 27m

Stockholm Arlanda

sáb. 1/31

8:45 am-8:43 pm

2 stops18h 58m

$490

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

mar. 3/10

2:00 pm-10:55 pm

2 stops26h 55m

Stockholm Arlanda

vie. 3/27

7:10 am-10:52 pm

2 stops21h 42m

$515

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

dom. 1/25

8:30 am-11:25 am

2 stops19h 55m

Stockholm Arlanda

jue. 1/29

6:10 am-3:29 pm

2 stops40h 19m

$562

St. LouisGothenburg

STL - GOT

STLGOT

Lambert-St Louis

vie. 1/30

6:40 pm-5:35 pm

2 stops15h 55m

Gothenburg Landvetter

mar. 2/3

6:35 am-3:15 pm

2 stops39h 40m

$574

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

mar. 3/10

11:28 am-2:25 pm

2 stops20h 57m

Stockholm Arlanda

vie. 3/27

6:20 am-2:55 pm

1 stop14h 35m

$629

St. LouisGothenburg

STL - GOT

STLGOT

Lambert-St Louis

sáb. 1/24

4:05 pm-11:40 pm

2 stops24h 35m

Gothenburg Landvetter

sáb. 1/31

6:45 am-7:27 pm

3 stops19h 42m

$779

St. LouisGothenburg

STL - GOT

STLGOT

Lambert-St Louis

sáb. 1/24

9:57 am-10:50 am

3 stops17h 53m

Gothenburg Landvetter

sáb. 1/31

6:45 am-7:27 pm

3 stops19h 42m

$877

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Best time to book a flight from St. Louis to Sweden

Have a flexible travel schedule? Discover the best time to fly to Sweden 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 Sweden

What is the cheapest time of day to fly from STL to SE?

Find hourly flight availability from St. Louis to Sweden. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

One of the essential ways to save on airfare from St. Louis to Sweden is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 32% on airfare.

Reviews of airlines servicing Sweden

Get insights into the airlines that provide service to Sweden. 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 Sweden. Reviews last updated diciembre 12, 2025.
Get a feel of what it's like to fly with Delta and United Airlines from St. Louis to Sweden by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

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
8,007 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

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.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

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 Sweden. 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 Sweden?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Sweden. 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 Sweden?

    A quick flight from St. Louis to Sweden can take about 19h 55m. British Airways provides one of the quickest options available for as low as $562. The distance from St. Louis to Sweden is about 4515 mi. This flight may include one or multiple stops.

  • What are the most popular routes from St. Louis to Sweden?

    Most travelers choose Lambert-St Louis - Stockholm Arlanda, Lambert-St Louis - Gothenburg Landvetter or Lambert-St Louis - Stockholm Bromma when deciding on the best route from St. Louis to Sweden.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Sweden 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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