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Arlanda

$754+ Cheap flights from St. Louis (STL) to Arlanda (ARN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ARN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from St. Louis to Arlanda

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Arlanda (ARN). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$754
(United Airlines)

Popular in

December

Cheapest in

November

Average price

$1,189
Provider with most accurate pricing for Lambert-St Louis-Stockholm Arlanda flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Stockholm Arlanda flights.
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From Lambert-St Louis to Stockholm Arlanda
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from St. Louis to Arlanda

Cheapest flights from St. Louis to Arlanda
Explore the most affordable flight options available from St. Louis to Arlanda. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This United Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 3/214:33 pmSTL - ARN
2 stops19h 42mUnited Airlines
Mon 3/311:10 pmARN - STL
2 stops33h 37mUnited Airlines
Deal found 2/20$754
This Lufthansa deal was found by Cheapflights users on 2/19. 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.
Fri 10/33:30 pmSTL - ARN
1 stop17h 30mLufthansa
Sat 10/117:10 pmARN - STL
1 stop25h 20mLufthansa
Deal found 2/19$881
This United deal was found by Cheapflights users on 2/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:30 amSTL - ARN
1 stop16h 50mMultiple Airlines
Mon 9/11:10 pmARN - STL
2 stops37h 47mMultiple Airlines
Deal found 2/19$946
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2810:30 amSTL - ARN
2 stops18h 00mAir Canada
Mon 9/11:10 pmARN - STL
2 stops37h 47mAir Canada
Deal found 2/19$947

Find flights from St. Louis to Arlanda within your budget

Customize your flight search to find flights from St. Louis to Arlanda 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 February 20, 2025.

Fly from

St. Louis

Fly to

Arlanda

Route

Depart

Return

Price

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Fri 3/21

4:33 pm-6:15 pm

2 stops19h 42m

Stockholm Arlanda

Mon 3/31

1:10 pm-3:47 pm

2 stops33h 37m

$754

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Sun 4/6

3:30 pm-6:25 pm

1 stop19h 55m

Stockholm Arlanda

Sat 4/12

7:10 pm-3:47 pm

2 stops27h 37m

$1,014

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Wed 6/4

8:10 am-11:40 am

2 stops20h 30m

Stockholm Arlanda

Wed 6/25

3:05 pm-8:00 pm

2 stops35h 55m

$1,046

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Fri 5/16

7:30 am-9:15 am

2 stops18h 45m

Stockholm Arlanda

Tue 5/20

9:55 pm-8:48 pm

3 stops29h 53m

$1,112

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

Thu 6/12

8:15 am-7:20 am

2 stops16h 05m

$848

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from St. Louis to Arlanda

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 St. Louis to Arlanda in February.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 St. Louis-Stockholm Arlanda Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Stockholm Arlanda Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Stockholm Arlanda Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Stockholm Arlanda Airport 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 St. Louis-Stockholm Arlanda Airport 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 St. Louis to Arlanda

Have a flexible travel schedule? Discover the best time to fly to Arlanda 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.

Travel insights for flights from St. Louis to Arlanda

Get recent, data-driven insights about flights from St. Louis to Arlanda including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from STL to ARN?

Find hourly flight availability from St. Louis to Arlanda. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s optimal to fly from St. Louis to Stockholm Arlanda Airport at noon. By choosing this option you can save up to 2% on the cost of your flight, compared to a flight in the morning.

Rainfall in Arlanda by month

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

In terms of precipitation, rainfall in Stockholm Arlanda Airport ranges from 1.0 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. March is typically the driest time to visit Stockholm Arlanda Airport when rainfall is around 1.0 in.

Temperature in Arlanda by month

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

If weather is an important factor for your trip to Stockholm Arlanda Airport, 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 62.6 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Arlanda

Get insights into the airlines that provide service to Arlanda. 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 Arlanda. Reviews last updated February 20, 2025.
United Airlines
7.4
Good
8,765 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,765 reviews
United Airlines
7.4
Good
8,765 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Air Canada
7.0
Good
8,748 reviews
United Airlines
7.4
Good
8,765 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Lufthansa
6.7
Okay
6,986 reviews
United Airlines
7.4
Good
8,765 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Stockholm Arlanda. On average, Lambert-St Louis has 0 outbound flights to Stockholm Arlanda per day from 1 airline. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

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

    United Airlines, at $754, was found to be the cheapest airline from St. Louis to Stockholm Arlanda Airport.Alternate airlines to your destination round-trip include Lufthansa and Air Canada. United Airlines is currently priced 32% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Arlanda 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 St. Louis to Stockholm Arlanda Airport?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Stockholm Arlanda Airport (average of $550). Flying from St. Louis to Stockholm Arlanda Airport in June is currently the most expensive (average of $1,113). 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

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Alternative routes for St. Louis to Arlanda

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from St. Louis to Arlanda

Discover the top airline that operate flights from St. Louis to Arlanda. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$852Average$1,358FlexibilityNo cancel feeOn-time69%
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