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Sweden

$369+ Cheap flights from St. Louis (STL) to Sweden

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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ARN
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
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 August 1, 2026.

This United Airlines deal was found by Cheapflights users on 7/30. 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 11/16:50 pm
STL
-
ARN
2 stops16h 05m
United Airlines
Fri 11/136:20 am
ARN
-
STL
1 stop14h 25m
United Airlines
Deal found 7/30$718
This Delta deal was found by Cheapflights users on 7/30. 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.
Tue 11/312:00 pm
STL
-
ARN
2 stops22h 25m
Delta
Fri 11/136:25 am
ARN
-
STL
2 stops21h 26m
Delta
Deal found 7/30$719
This United Airlines deal was found by Cheapflights users on 7/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:04 pm
STL
-
GOT
2 stops15h 31m
United Airlines
Fri 12/46:45 am
GOT
-
STL
1 stop14h 00m
United Airlines
Deal found 7/27$722
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 11/43:40 pm
STL
-
ARN
1 stop13h 15m
United Airlines
Fri 11/136:20 am
ARN
-
STL
1 stop14h 25m
United Airlines
Deal found 7/30$725
This Delta deal was found by Cheapflights users on 7/30. 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.
Mon 11/26:47 am
STL
-
ARN
2 stops22h 08m
Delta
Wed 11/186:25 am
ARN
-
STL
2 stops17h 09m
Delta
Deal found 7/30$726
This Delta deal was found by Cheapflights users on 7/30. 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.
Mon 11/26:47 am
STL
-
ARN
2 stops22h 08m
Delta
Mon 11/161:30 pm
ARN
-
STL
2 stops34h 02m
Delta
Deal found 7/30$727
This United Airlines deal was found by Cheapflights users on 7/30. 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 11/16:50 pm
STL
-
ARN
2 stops22h 09m
United Airlines
Wed 11/186:20 am
ARN
-
STL
2 stops22h 36m
United Airlines
Deal found 7/30$728
This Delta deal was found by Cheapflights users on 7/30. 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.
Sun 11/15:38 pm
STL
-
ARN
2 stops16h 02m
Delta
Mon 11/161:30 pm
ARN
-
STL
2 stops34h 02m
Delta
Deal found 7/30$731
This Gotogate deal was found by Cheapflights users on 7/31. 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.
Mon 8/108:55 am
STL
-
ARN
1 stop19h 20m
Multiple Airlines
Wed 8/2612:50 pm
ARN
-
STL
1 stop14h 34m
Multiple Airlines
Deal found 7/31$733
This Lufthansa deal was found by Cheapflights users on 7/30. 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.
Mon 11/26:50 pm
STL
-
ARN
2 stops16h 05m
Lufthansa
Tue 11/1712:40 pm
ARN
-
STL
1 stop32h 05m
Lufthansa
Deal found 7/30$738
This KAYAK deal was found by Cheapflights users on 7/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:40 pm
STL
-
ARN
1 stop17h 30m
Lufthansa
Thu 11/196:20 am
ARN
-
STL
2 stops22h 32m
Lufthansa
Deal found 7/30$740
This KAYAK deal was found by Cheapflights users on 7/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:50 pm
STL
-
ARN
2 stops22h 10m
Lufthansa
Thu 11/196:40 pm
ARN
-
STL
1 stop26h 05m
Lufthansa
Deal found 7/30$743

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 August 1, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$718
(United Airlines)

One-way from

$369
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$810
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
One-way flight from Lambert-St Louis to Sweden
Search Deals
Highest demand for flights based on searches. 45% potential increase in price ($941 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease ($159 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 August 1, 2026.
Use the filters below to find and compare flights from St. Louis to Sweden that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

St. LouisGothenburg

STL - GOT

STLGOT

Lambert-St Louis

Tue 12/1

7:04 pm-5:35 pm

2 stops15h 31m

Gothenburg Landvetter

Fri 12/4

6:45 am-1:45 pm

1 stop14h 00m

$722

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Fri 10/30

12:28 pm-10:40 am

2 stops16h 12m

Stockholm Arlanda

Tue 11/17

9:40 am-11:23 pm

2 stops20h 43m

$781

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Fri 10/30

4:40 pm-11:55 am

1 stop13h 15m

Stockholm Arlanda

Tue 11/17

12:40 pm-1:45 pm

1 stop32h 05m

$795

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Fri 10/30

1:08 pm-11:55 am

2 stops16h 47m

Stockholm Arlanda

Mon 11/16

12:40 pm-2:30 pm

2 stops32h 50m

$809

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Tue 9/1

4:50 pm-11:15 am

2 stops35h 25m

Stockholm Arlanda

Fri 9/11

12:50 pm-12:03 pm

2 stops30h 13m

$817

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Fri 9/11

3:52 pm-5:25 pm

2 stops18h 33m

Stockholm Arlanda

Wed 9/16

10:20 am-11:42 pm

2 stops20h 22m

$882

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Sat 10/17

2:40 pm-12:15 pm

2 stops38h 35m

Stockholm Arlanda

Sat 10/24

7:15 pm-2:45 pm

1 stop26h 30m

$890

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Tue 8/25

6:54 pm-6:35 pm

2 stops16h 41m

Stockholm Arlanda

Mon 8/31

7:15 pm-5:06 pm

2 stops28h 51m

$913

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Sat 9/5

4:40 pm-6:30 pm

2 stops42h 50m

Stockholm Arlanda

Sat 9/12

1:10 pm-8:47 pm

2 stops38h 37m

$940

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Wed 8/5

2:10 pm-1:05 pm

2 stops15h 55m

Stockholm Arlanda

Mon 8/17

9:35 am-8:42 pm

2 stops18h 07m

$968

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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

No data available for this route at this time. Please check back soon.

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 August 1, 2026.
Get a feel of what it's like to fly with 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.
United Airlines
7.4
Good
10,062 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.7

Reviews

1 / 20
6.0
Good

Dawn,Jul 2026

ORD - GRR

The crew aboard the plane were not very friendly. They definitely acted like it was a chore to be there.
United Airlines
7.4
Good
10,062 reviews
United Airlines
7.4
Good
10,062 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.7

Reviews

1 / 20
6.0
Good

Dawn,Jul 2026

ORD - GRR

The crew aboard the plane were not very friendly. They definitely acted like it was a chore to be there.

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 15h 31m. United Airlines provides one of the quickest options available for as low as $722. The distance from St. Louis to Sweden is about 4423 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from St. Louis to Sweden

Discover the top airline that operate flights from St. Louis to Sweden. 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 August 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$492Average$678FlexibilityNo cancel feeOn-time69%

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