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Cheap flights from St. Louis to Stockholm from $443

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Stockholm departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Stockholm

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
9:35 pm - 10:30 am
STL
-
ARN
29h 55m
1 stop
British Airways Logo
7:35 am - 7:30 pm
ARN
-
STL
18h 55m
1 stop
$443British Airways
Wed, May 6 - Wed, May 27
British Airways Logo
1:29 pm - 2:10 pm
STL
-
ARN
17h 41m
2 stops
British Airways Logo
7:35 am - 7:30 pm
ARN
-
STL
18h 55m
1 stop
$447British Airways
Wed, May 6 - Wed, May 27
British Airways Logo
1:29 pm - 2:10 pm
STL
-
ARN
17h 41m
2 stops
British Airways Logo
7:35 am - 9:34 pm
ARN
-
STL
20h 59m
2 stops
$451British Airways
Wed, May 6 - Wed, May 27
American Airlines Logo
1:34 pm - 2:25 pm
STL
-
ARN
17h 51m
2 stops
American Airlines Logo
8:30 am - 10:58 pm
ARN
-
STL
21h 28m
2 stops
$457American Airlines
Thu, Feb 26 - Thu, Mar 5
British Airways Logo
11:59 am - 7:15 pm
STL
-
ARN
25h 16m
2 stops
British Airways Logo
9:05 pm - 5:12 pm
ARN
-
STL
51h 07m
2 stops
$472British Airways
Wed, Mar 25 - Sun, Apr 5
United Airlines Logo
8:30 am - 2:40 pm
STL
-
ARN
23h 10m
2 stops
United Airlines Logo
6:15 am - 3:29 pm
ARN
-
STL
40h 14m
2 stops
$477United Airlines
Tue, Feb 10 - Tue, Feb 17
British Airways Logo
11:59 am - 5:00 pm
STL
-
ARN
23h 01m
2 stops
British Airways Logo
7:10 am - 9:11 pm
ARN
-
STL
21h 01m
2 stops
$479British Airways
Wed, Mar 25 - Fri, Apr 3
British Airways Logo
11:59 am - 7:15 pm
STL
-
ARN
25h 16m
2 stops
British Airways Logo
9:05 pm - 5:12 pm
ARN
-
STL
51h 07m
2 stops
$484British Airways
Wed, Mar 25 - Sun, Apr 5
British Airways Logo
6:37 pm - 4:55 pm
STL
-
ARN
16h 18m
2 stops
British Airways Logo
7:10 am - 10:52 pm
ARN
-
STL
21h 42m
2 stops
$491British Airways
Tue, Mar 10 - Fri, Mar 27
Lufthansa Logo
4:50 pm - 4:30 pm
STL
-
ARN
17h 40m
1 stop
Lufthansa Logo
6:20 am - 1:25 pm
ARN
-
STL
14h 05m
1 stop
$517Lufthansa
Wed, Mar 25 - Sun, Apr 5

United Airlines flights from St. Louis to Stockholm

Our best United Airlines deals on St. Louis to Stockholm flight tickets
United Airlines
Feb 10
STL8:30 amLambert-St Louis
23h 10m
2 stops
ARN2:40 pmStockholm Arlanda
Feb 17
ARN6:15 amStockholm Arlanda
40h 14m
2 stops
STL3:29 pmLambert-St Louis
$477
United Airlines
Jan 21
STL8:05 amLambert-St Louis
23h 20m
2 stops
ARN2:25 pmStockholm Arlanda
Jan 25
ARN1:10 pmStockholm Arlanda
40h 48m
2 stops
STL10:58 pmLambert-St Louis
$521
United Airlines
Jan 21
STL6:40 pmLambert-St Louis
22h 00m
2 stops
ARN11:40 pmStockholm Arlanda
Jan 25
ARN6:05 amStockholm Arlanda
14h 50m
1 stop
STL1:55 pmLambert-St Louis
$523

Lufthansa flights from St. Louis to Stockholm

Our best Lufthansa deals on St. Louis to Stockholm flight tickets
Lufthansa
Mar 25
STL4:50 pmLambert-St Louis
17h 40m
1 stop
ARN4:30 pmStockholm Arlanda
Apr 5
ARN6:20 amStockholm Arlanda
14h 05m
1 stop
STL1:25 pmLambert-St Louis
$517
Lufthansa
Mar 25
STL4:50 pmLambert-St Louis
17h 40m
1 stop
ARN4:30 pmStockholm Arlanda
Apr 5
ARN6:20 amStockholm Arlanda
14h 05m
1 stop
STL1:25 pmLambert-St Louis
$518
Lufthansa
Jan 18
STL3:50 pmLambert-St Louis
17h 40m
1 stop
ARN4:30 pmStockholm Arlanda
Jan 20
ARN5:20 pmStockholm Arlanda
27h 35m
1 stop
STL1:55 pmLambert-St Louis
$612

momondo 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, momondo users made 832,500 searches. Data last updated January 14, 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 5/6

9:35 pm-10:30 am

1 stop29h 55m

Stockholm Arlanda

Wed 5/27

7:35 am-7:30 pm

1 stop18h 55m

$443

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Wed 5/6

1:29 pm-2:10 pm

2 stops17h 41m

Stockholm Arlanda

Wed 5/27

7:35 am-7:30 pm

1 stop18h 55m

$447

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Wed 5/6

1:29 pm-2:10 pm

2 stops17h 41m

Stockholm Arlanda

Wed 5/27

7:35 am-9:34 pm

2 stops20h 59m

$451

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Thu 2/26

1:34 pm-2:25 pm

2 stops17h 51m

Stockholm Arlanda

Thu 3/5

8:30 am-10:58 pm

2 stops21h 28m

$457

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Wed 3/25

11:59 am-7:15 pm

2 stops25h 16m

Stockholm Arlanda

Sun 4/5

9:05 pm-5:12 pm

2 stops51h 07m

$472

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Tue 2/10

8:30 am-2:40 pm

2 stops23h 10m

Stockholm Arlanda

Tue 2/17

6:15 am-3:29 pm

2 stops40h 14m

$477

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Wed 3/25

11:59 am-5:00 pm

2 stops23h 01m

Stockholm Arlanda

Fri 4/3

7:10 am-9:11 pm

2 stops21h 01m

$479

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Wed 3/25

11:59 am-7:15 pm

2 stops25h 16m

Stockholm Arlanda

Sun 4/5

9:05 pm-5:12 pm

2 stops51h 07m

$484

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Tue 3/10

6:37 pm-4:55 pm

2 stops16h 18m

Stockholm Arlanda

Fri 3/27

7:10 am-10:52 pm

2 stops21h 42m

$491

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Wed 3/25

4:50 pm-4:30 pm

1 stop17h 40m

Stockholm Arlanda

Sun 4/5

6:20 am-1:25 pm

1 stop14h 05m

$517

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Stockholm from

How to get the cheapest flight ticket from St. Louis to Stockholm

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between St. Louis and Stockholm?

What is the cheapest month to fly to Stockholm?

The month of October is, on average, the cheapest month to fly to Stockholm from St. Louis, with most prices found around $640. If you aren’t able to travel during the month of October, then book flights to Stockholm from St. Louis during August instead. Flights to Stockholm in August, while not as cheap as those in October, still average around $646.

Can stopping save me money on St. Louis to Stockholm flights?

You could potentially save up to 56% on your flight if you consider stops on a St. Louis to Stockholm flight.

When to book flights from St. Louis to Stockholm

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Stockholm according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Stockholm (STL to STO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Stockholm

Fastest flight time

15h 00m

Direct flights

None
The fastest flight from St. Louis to Stockholm takes 15h 00m
There are no direct flights from St. Louis to Stockholm. There are no popular flight routes from St. Louis to Stockholm.
Search flight deals

  • How far is Lambert-St Louis to Stockholm by plane?

    There are 4533.8 mi between Lambert-St Louis and Stockholm. In terms of flight time, this usually takes a little over 15h 00m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Stockholm?

    Prices for flights from Lambert-St Louis Airport to Stockholm are updated daily.

  • How old do you have to be to fly from Lambert-St Louis Airport to Stockholm?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Stockholm.

  • What documentation or ID do you need to fly to Stockholm?

    The travel and health documents you'll need for your trip to Stockholm may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Stockholm. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Stockholm?

Traveling to a place near Stockholm?

Book flights to Stockholm if you plan to visit one of these locations
Solna
Kista
Södertälje

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Stockholm?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Stockholm from St. Louis.

Can I find flights from St. Louis to Stockholm with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Stockholm flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Stockholm?

Once all potential St. Louis to Stockholm flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from St. Louis to Stockholm right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Stockholm, momondo offers a useful price alert feature which will track prices for flights to Stockholm from St. Louis and alert you when they change.

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Find better results for your trip to Sweden

Fly into one of these airports located in Stockholm

Airports listed have a maximum distance of 55.4 mi from Stockholm
Stockholm Arlanda Airport
Stockholm Bromma Airport
Stockholm Skavsta Airport