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$371+ Cheap flights from Arlanda (ARN) to St. Louis (STL)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
ARN — STL
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Arlanda to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Arlanda (ARN) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$540
(Delta)

One-way from

$371
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$1,589
Provider with most accurate pricing for Stockholm Arlanda-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Stockholm Arlanda-Lambert-St Louis flights.
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From Stockholm Arlanda to Lambert-St Louis
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One-way flight from Stockholm Arlanda to Lambert-St Louis
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Highest demand for flights based on searches. 17% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 12% potential price decrease ($80 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Arlanda to St. Louis

Cheapest flights from Arlanda to St. Louis
Explore the most affordable flight options available from Arlanda to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3111:30 amARN - STL
2 stops18h 56mDelta
Fri 6/65:40 pmSTL - ARN
2 stops16h 45mDelta
Deal found 3/31$540
This United Airlines deal was found by Cheapflights users on 3/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/316:05 amARN - STL
3 stops23h 22mUnited Airlines
Fri 6/65:55 pmSTL - ARN
2 stops30h 25mUnited Airlines
Deal found 3/31$781
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/316:05 amARN - STL
2 stops20h 53mMultiple Airlines
Fri 6/611:30 amSTL - ARN
1 stop12h 50mMultiple Airlines
Deal found 3/31$828
This Gurufare deal was found by Cheapflights users on 3/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/317:10 pmARN - STL
1 stop25h 20mLufthansa
Fri 6/611:30 amSTL - ARN
1 stop12h 50mLufthansa
Deal found 3/30$1,191

Cheapflights Fare Finder

Customize your flight search to find flights from Arlanda to St. Louis 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 March 31, 2025.
Use the filters below to find and compare flights from Stockholm Arlanda Airport to St. Louis that are best for you.

Fly from

Arlanda

Fly to

St. Louis

Route

Depart

Return

Price

StockholmSt. Louis

ARN - STL

ARNSTL

Stockholm Arlanda

Sat 5/31

11:30 am-11:26 pm

2 stops18h 56m

Lambert-St Louis

Fri 6/6

5:40 pm-5:25 pm

2 stops16h 45m

$540

StockholmSt. Louis

ARN - STL

ARNSTL

Stockholm Arlanda

Sat 5/31

6:05 am-10:27 pm

3 stops23h 22m

Lambert-St Louis

Fri 6/6

5:55 pm-7:20 am

2 stops30h 25m

$781

StockholmSt. Louis

ARN - STL

ARNSTL

Stockholm Arlanda

Sat 5/31

6:05 am-7:58 pm

2 stops20h 53m

Lambert-St Louis

Fri 6/6

11:30 am-7:20 am

1 stop12h 50m

$828

StockholmSt. Louis

ARN - STL

ARNSTL

Stockholm Arlanda

Sat 5/31

7:10 pm-1:30 pm

1 stop25h 20m

Lambert-St Louis

Fri 6/6

11:30 am-7:20 am

1 stop12h 50m

$1,191

StockholmSt. Louis

ARN - STL

ARNSTL

Stockholm Arlanda

Sun 5/11

11:40 am-12:06 am

2 stops43h 26m

$371

StockholmSt. Louis

ARN - STL

ARNSTL

Stockholm Arlanda

Sat 4/19

8:05 am-10:12 pm

2 stops21h 07m

$600

StockholmSt. Louis

ARN - STL

ARNSTL

Stockholm Arlanda

Thu 7/17

6:30 pm-10:45 pm

2 stops35h 15m

$662

StockholmSt. Louis

ARN - STL

ARNSTL

Stockholm Arlanda

Sun 5/11

7:05 am-1:30 pm

1 stop13h 25m

$743

StockholmSt. Louis

ARN - STL

ARNSTL

Stockholm Arlanda

Thu 7/17

1:15 pm-7:40 pm

1 stop13h 25m

$1,199

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Compare providers for flights from Arlanda to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Arlanda to St. Louis in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Stockholm Arlanda Airport-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Stockholm Arlanda Airport-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Stockholm Arlanda Airport-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Stockholm Arlanda Airport-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Stockholm Arlanda Airport-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Arlanda 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 Stockholm Arlanda Airport to St. Louis

What is the cheapest month to book a flight from Stockholm Arlanda Airport to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Stockholm Arlanda Airport to St. Louis (average of $311). Flying from Stockholm Arlanda Airport to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Turkish Airlines
7.3
Good
3,748 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,004 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Arlanda to St. Louis. 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 into for flights to St. Louis from Stockholm Arlanda?

    Most people fly into Lambert-St Louis (STL) if they book a flight to St. Louis from Stockholm Arlanda. On average, Lambert-St Louis has 0 inbound flights from Stockholm Arlanda per day from 0 airlines. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • What are the cheapest airlines flying from Stockholm Arlanda Airport to St. Louis round-trip?

    Flying on Delta is currently your cheapest option to St. Louis, with prices starting at $540. Additional round-trip tickets that might be worth considering are offered by United Airlines and Lufthansa, with the lowest prices starting at $781 and $1,191, respectively. Delta is priced at 25% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Stockholm Arlanda Airport to St. Louis one-way?

    The cheapest airline one-way is Finnair, with whom users have recently found tickets for as low as $600. However, be on the lookout for offers from Turkish Airlines and Lufthansa, as they are both options that can get you from Stockholm Arlanda Airport to St. Louis for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Arlanda to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Stockholm Arlanda Airport to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Stockholm Arlanda Airport to St. Louis (average of $311). Flying from Stockholm Arlanda Airport to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Stockholm Arlanda Airport?

Book flights to Stockholm Arlanda Airport if you plan to visit one of these locations
Fenton
Maryland Heights
Fairview Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Glencoe
Alton
Farmington
Chesterfield

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