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Cheap flights from St. Louis to Sweden from $484

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 Sweden departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from St. Louis to Sweden

Cheap round-trip flights

Scandinavian Airlines Logo
11:51 am - 2:05 pmSTL-ARN
19h 14m2 stops
Scandinavian Airlines Logo
11:00 am - 11:40 pmARN-STL
19h 40m2 stops
$484Scandinavian Airlines
Find Deal
sáb., ene. 10 - sáb., ene. 31
Scandinavian Airlines Logo
10:00 am - 2:05 pmSTL-ARN
21h 05m2 stops
Scandinavian Airlines Logo
9:55 am - 11:40 pmARN-STL
20h 45m2 stops
$499Scandinavian Airlines
Find Deal
sáb., ene. 10 - sáb., ene. 31
Scandinavian Airlines Logo
1:30 pm - 1:55 pmSTL-ARN
17h 25m2 stops
Scandinavian Airlines Logo
9:00 pm - 9:04 pmARN-STL
31h 04m2 stops
$514Scandinavian Airlines
Find Deal
mié., oct. 8 - mié., nov. 19
American Airlines Logo
5:58 pm - 7:15 pmSTL-ARN
18h 17m2 stops
American Airlines Logo
8:25 am - 8:44 pmARN-STL
19h 19m2 stops
$534American Airlines
Find Deal
mié., nov. 5 - mié., nov. 12
American Airlines Logo
12:01 pm - 12:30 pmSTL-ARN
18h 29m2 stops
American Airlines Logo
8:50 am - 10:24 pmARN-STL
19h 34m2 stops
$537American Airlines
Find Deal
mar., mar. 10 - vie., mar. 27
Lufthansa Logo
3:50 pm - 4:30 pmSTL-ARN
17h 40m1 stop
Lufthansa Logo
6:15 am - 1:55 pmARN-STL
14h 40m1 stop
$541Lufthansa
Find Deal
mié., nov. 5 - mié., nov. 12
United Airlines Logo
8:00 am - 2:40 pmSTL-ARN
23h 40m2 stops
United Airlines Logo
6:15 am - 1:55 pmARN-STL
14h 40m1 stop
$544United Airlines
Find Deal
mié., nov. 5 - mié., nov. 12
United Airlines Logo
1:27 pm - 2:40 pmSTL-ARN
19h 13m2 stops
United Airlines Logo
6:20 am - 2:55 pmARN-STL
14h 35m1 stop
$545United Airlines
Find Deal
mar., mar. 10 - vie., mar. 27
Lufthansa Logo
12:25 pm - 3:55 pmSTL-ARN
20h 30m2 stops
Lufthansa Logo
6:15 am - 1:55 pmARN-STL
14h 40m1 stop
$546Lufthansa
Find Deal
mié., oct. 8 - mié., nov. 19
KLM Logo
4:10 pm - 8:20 amSTL-ARN
33h 10m1 stop
KLM Logo
10:20 am - 4:43 pmARN-STL
13h 23m1 stop
$963KLM
Find Deal
vie., oct. 10 - vie., oct. 24

Scandinavian Airlines flights from St. Louis to Sweden

Our best Scandinavian Airlines deals on St. Louis to Sweden flight tickets
Scandinavian Airlines
Jan 10
STL11:51 amLambert-St Louis
19h 14m
2 stops
ARN2:05 pmStockholm Arlanda
Jan 31
ARN11:00 amStockholm Arlanda
19h 40m
2 stops
STL11:40 pmLambert-St Louis
$484
Find similar
Scandinavian Airlines
Jan 10
STL10:00 amLambert-St Louis
21h 05m
2 stops
ARN2:05 pmStockholm Arlanda
Jan 31
ARN9:55 amStockholm Arlanda
20h 45m
2 stops
STL11:40 pmLambert-St Louis
$499
Find similar
Scandinavian Airlines
Oct 8
STL1:30 pmLambert-St Louis
17h 25m
2 stops
ARN1:55 pmStockholm Arlanda
Nov 19
ARN9:00 pmStockholm Arlanda
31h 04m
2 stops
STL9:04 pmLambert-St Louis
$514
Find similar

Lufthansa flights from St. Louis to Sweden

Our best Lufthansa deals on St. Louis to Sweden flight tickets
Lufthansa
Nov 5
STL3:50 pmLambert-St Louis
17h 40m
1 stop
ARN4:30 pmStockholm Arlanda
Nov 12
ARN6:15 amStockholm Arlanda
14h 40m
1 stop
STL1:55 pmLambert-St Louis
$541
Find similar
Lufthansa
Oct 8
STL12:25 pmLambert-St Louis
20h 30m
2 stops
ARN3:55 pmStockholm Arlanda
Nov 19
ARN6:15 amStockholm Arlanda
14h 40m
1 stop
STL1:55 pmLambert-St Louis
$546
Find similar
Lufthansa
Oct 8
STL3:30 pmLambert-St Louis
19h 55m
1 stop
ARN6:25 pmStockholm Arlanda
Nov 19
ARN6:15 amStockholm Arlanda
14h 40m
1 stop
STL1:55 pmLambert-St Louis
$694
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated septiembre 16, 2025.
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

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

sáb. 1/10

11:51 am-2:05 pm

2 stops19h 14m

Stockholm Arlanda

sáb. 1/31

11:00 am-11:40 pm

2 stops19h 40m

$484

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

sáb. 1/10

10:00 am-2:05 pm

2 stops21h 05m

Stockholm Arlanda

sáb. 1/31

9:55 am-11:40 pm

2 stops20h 45m

$499

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

mié. 10/8

1:30 pm-1:55 pm

2 stops17h 25m

Stockholm Arlanda

mié. 11/19

9:00 pm-9:04 pm

2 stops31h 04m

$514

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

mié. 11/5

5:58 pm-7:15 pm

2 stops18h 17m

Stockholm Arlanda

mié. 11/12

8:25 am-8:44 pm

2 stops19h 19m

$534

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

mar. 3/10

12:01 pm-12:30 pm

2 stops18h 29m

Stockholm Arlanda

vie. 3/27

8:50 am-10:24 pm

2 stops19h 34m

$537

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

mié. 11/5

3:50 pm-4:30 pm

1 stop17h 40m

Stockholm Arlanda

mié. 11/12

6:15 am-1:55 pm

1 stop14h 40m

$541

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

mié. 11/5

8:00 am-2:40 pm

2 stops23h 40m

Stockholm Arlanda

mié. 11/12

6:15 am-1:55 pm

1 stop14h 40m

$544

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

mar. 3/10

1:27 pm-2:40 pm

2 stops19h 13m

Stockholm Arlanda

vie. 3/27

6:20 am-2:55 pm

1 stop14h 35m

$545

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

mié. 10/8

12:25 pm-3:55 pm

2 stops20h 30m

Stockholm Arlanda

mié. 11/19

6:15 am-1:55 pm

1 stop14h 40m

$546

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

vie. 10/10

4:10 pm-8:20 am

1 stop33h 10m

Stockholm Arlanda

vie. 10/24

10:20 am-4:43 pm

1 stop13h 23m

$963

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sweden from

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

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 cheapest month to fly to Sweden?

If you don’t want to visit Sweden in February, then you should wait until October to fly from St. Louis, when ticket prices are also cheap, with an average price of $640.

What is the cheapest day to depart on your flight to Sweden?

The cheapest day to depart on your flight to Sweden is on a Wednesday when prices can be found for as low as $596. This is often the case because there is less demand to fly during this day of the week. Flights from St. Louis to Sweden on a Saturday will generally be more expensive and average around $1,362. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sweden?

Our data shows that the cheapest St. Louis to Sweden flights are usually those with departure times at noon. Our users have found flights to Sweden at noon for as low as $982. In contrast, the most expensive time of day to depart to Sweden is in the morning when prices are around $1,153.

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

You could potentially save up to 4% on your flight if you consider stops on a St. Louis to Sweden flight.

Cheap St. Louis to Sweden flight deals and tips

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

Direct flights

None
There are no direct flights from St. Louis to Sweden. There are no popular flight routes from St. Louis to Sweden.
Search flight deals

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

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

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Sweden?

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

    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 Sweden.

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

    The required travel and health documents for your Sweden trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sweden. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from St. Louis to Sweden

Compare and see reviews for airlines that fly from St. Louis to Sweden with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $630Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Sweden. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from St. Louis to Sweden on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Sweden.

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

Price alerts on flights to Sweden from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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