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Cheap flights from St. Louis to Stockholm from $487

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 12/4. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:35 pm - 2:25 pmSTL-ARN
17h 50m2 stops
United Airlines Logo
6:10 am - 2:23 pmARN-STL
39h 13m2 stops
$487United Airlines
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Thu, Dec 4 - Thu, Dec 11
American Airlines Logo
3:22 pm - 4:55 pmSTL-ARN
18h 33m2 stops
American Airlines Logo
7:10 am - 9:28 pmARN-STL
21h 18m2 stops
$491American Airlines
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Thu, Dec 4 - Thu, Dec 11
United Airlines Logo
5:24 pm - 5:45 pmSTL-ARN
17h 21m2 stops
United Airlines Logo
9:50 am - 12:27 pmARN-STL
33h 37m2 stops
$568United Airlines
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Mon, Dec 1 - Wed, Dec 17
Finnair Logo
12:01 pm - 1:15 pmSTL-ARN
18h 14m2 stops
Finnair Logo
7:20 am - 9:48 pmARN-STL
21h 28m2 stops
$610Finnair
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Sun, Mar 29 - Sat, Apr 4
Multiple Airlines Logo
4:05 pm - 11:05 amSTL-ARN
36h 00m2 stops
Multiple Airlines Logo
7:20 pm - 1:30 pmARN-STL
25h 10m1 stop
$614Multiple Airlines
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Sun, Mar 29 - Sat, Apr 4
United Airlines Logo
4:50 pm - 4:45 pmSTL-ARN
17h 55m1 stop
United Airlines Logo
6:20 am - 7:25 pmARN-STL
20h 05m2 stops
$621United Airlines
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Fri, Mar 27 - Tue, Mar 31
United Airlines Logo
4:50 pm - 4:45 pmSTL-ARN
17h 55m1 stop
United Airlines Logo
6:20 am - 7:25 pmARN-STL
20h 05m2 stops
$622United Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Lufthansa Logo
4:50 pm - 4:45 pmSTL-ARN
17h 55m1 stop
Lufthansa Logo
7:20 pm - 1:30 pmARN-STL
25h 10m1 stop
$632Lufthansa
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Fri, Mar 27 - Tue, Mar 31
Lufthansa Logo
4:50 pm - 4:45 pmSTL-ARN
17h 55m1 stop
Lufthansa Logo
7:20 pm - 1:30 pmARN-STL
25h 10m1 stop
$633Lufthansa
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Fri, Mar 27 - Tue, Mar 31
KLM Logo
7:02 pm - 4:40 pmSTL-ARN
14h 38m2 stops
KLM Logo
7:40 am - 6:20 pmARN-STL
17h 40m2 stops
$870KLM
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Sun, Dec 7 - Sun, Dec 21

Lufthansa flights from St. Louis to Stockholm Arlanda Airport

Our best Lufthansa deals on St. Louis to Stockholm Arlanda Airport flight tickets
Lufthansa
Nov 9
STL3:50 pmLambert-St Louis
17h 40m
1 stop
ARN4:30 pmStockholm Arlanda
Nov 25
ARN5:20 pmStockholm Arlanda
27h 35m
1 stop
STL1:55 pmLambert-St Louis
$561
Find similar
Lufthansa
Nov 9
STL3:50 pmLambert-St Louis
17h 40m
1 stop
ARN4:30 pmStockholm Arlanda
Nov 25
ARN5:20 pmStockholm Arlanda
27h 35m
1 stop
STL1:55 pmLambert-St Louis
$576
Find similar
Lufthansa
Mar 27
STL4:50 pmLambert-St Louis
17h 55m
1 stop
ARN4:45 pmStockholm Arlanda
Mar 31
ARN7:20 pmStockholm Arlanda
25h 10m
1 stop
STL1:30 pmLambert-St Louis
$632
Find similar

United Airlines flights from St. Louis to Stockholm Arlanda Airport

Our best United Airlines deals on St. Louis to Stockholm Arlanda Airport flight tickets
United Airlines
Dec 4
STL1:35 pmLambert-St Louis
17h 50m
2 stops
ARN2:25 pmStockholm Arlanda
Dec 11
ARN6:10 amStockholm Arlanda
39h 13m
2 stops
STL2:23 pmLambert-St Louis
$487
Find similar
United Airlines
Dec 1
STL5:24 pmLambert-St Louis
17h 21m
2 stops
ARN5:45 pmStockholm Arlanda
Dec 17
ARN9:50 amStockholm Arlanda
33h 37m
2 stops
STL12:27 pmLambert-St Louis
$568
Find similar
United Airlines
Mar 27
STL4:50 pmLambert-St Louis
17h 55m
1 stop
ARN4:45 pmStockholm Arlanda
Mar 31
ARN6:20 amStockholm Arlanda
20h 05m
2 stops
STL7:25 pmLambert-St Louis
$621
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Stockholm Arlanda Airport 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 November 6, 2025.
Use the filters below to find and compare flights from St. Louis to Stockholm Arlanda Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Thu 12/4

1:35 pm-2:25 pm

2 stops17h 50m

Stockholm Arlanda

Thu 12/11

6:10 am-2:23 pm

2 stops39h 13m

$487

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Thu 12/4

3:22 pm-4:55 pm

2 stops18h 33m

Stockholm Arlanda

Thu 12/11

7:10 am-9:28 pm

2 stops21h 18m

$491

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Mon 12/1

5:24 pm-5:45 pm

2 stops17h 21m

Stockholm Arlanda

Wed 12/17

9:50 am-12:27 pm

2 stops33h 37m

$568

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Sun 3/29

12:01 pm-1:15 pm

2 stops18h 14m

Stockholm Arlanda

Sat 4/4

7:20 am-9:48 pm

2 stops21h 28m

$610

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Sun 3/29

4:05 pm-11:05 am

2 stops36h 00m

Stockholm Arlanda

Sat 4/4

7:20 pm-1:30 pm

1 stop25h 10m

$614

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Fri 3/27

4:50 pm-4:45 pm

1 stop17h 55m

Stockholm Arlanda

Tue 3/31

6:20 am-7:25 pm

2 stops20h 05m

$621

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Fri 3/27

4:50 pm-4:45 pm

1 stop17h 55m

Stockholm Arlanda

Tue 3/31

6:20 am-7:25 pm

2 stops20h 05m

$622

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Fri 3/27

4:50 pm-4:45 pm

1 stop17h 55m

Stockholm Arlanda

Tue 3/31

7:20 pm-1:30 pm

1 stop25h 10m

$632

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Fri 3/27

4:50 pm-4:45 pm

1 stop17h 55m

Stockholm Arlanda

Tue 3/31

7:20 pm-1:30 pm

1 stop25h 10m

$633

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Sun 12/7

7:02 pm-4:40 pm

2 stops14h 38m

Stockholm Arlanda

Sun 12/21

7:40 am-6:20 pm

2 stops17h 40m

$870

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 Arlanda Airport

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 Arlanda Airport?

What is the cheapest day to depart on your flight to Stockholm Arlanda Airport?

Our data shows that Wednesday is the least expensive day to fly to Stockholm Arlanda Airport. Tickets to fly out on this day can be as low as $1,111. Flights from St. Louis to Stockholm Arlanda Airport on a Friday will generally be more expensive and average around $1,724. 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 Stockholm Arlanda Airport?

Flying to Stockholm Arlanda Airport from St. Louis in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,122 when looking at flights departing in the afternoon. Flights to Stockholm Arlanda Airport are more costly in the morning, with an average ticket price of $1,136. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 20% on your flight if you consider stops on a St. Louis to Stockholm Arlanda Airport flight.

When to book flights from St. Louis to Stockholm Arlanda Airport

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

Cheap St. Louis to Stockholm Arlanda Airport (STL to ARN) flight deals and tips

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

Direct flights

None
There are no direct flights from St. Louis to Stockholm Arlanda Airport. There are no popular flight routes from St. Louis to Stockholm Arlanda Airport.
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  • How far is Lambert-St Louis to Stockholm Arlanda by plane?

    There are 4517.2 mi between Lambert-St Louis and Stockholm Arlanda. By plane, this route typically takes 14h 20m.

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

    Prices for flights from Lambert-St Louis Airport to Stockholm Arlanda Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Stockholm Arlanda Airport.

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

    The required travel and health documents for your Stockholm Arlanda Airport 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 Stockholm Arlanda Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from St. Louis to Stockholm Arlanda Airport

Compare and see reviews for airlines that fly from St. Louis to Stockholm Arlanda Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $630Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights

Traveling to a place near Stockholm?

Book flights to Stockholm if you plan to visit one of these locations
Uppsala
Arlanda
Solna
Gävle
Södertälje
Kista
Eskilstuna
Sigtuna

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It is quick and easy to find St. Louis to Stockholm flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Stockholm that suits you.

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

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

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

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 Stockholm.

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