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Arlanda

$355+ Cheap flights from St. Louis (STL) to Arlanda, Sweden

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ARN
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from St. Louis to Arlanda

Keep the following information in mind while searching for St. Louis to Arlanda flight deals. Data was last updated junio 12, 2025.

Round-trip from

$650
(Delta)

One-way from

$355
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$971
From Lambert-St Louis to Arlanda
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One-way flight from Lambert-St Louis to Arlanda
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Highest demand for flights based on searches. 11% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in June 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 junio 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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.
mié. 10/87:20 amSTL - ARN
2 stops18h 00mDelta
lun. 10/1310:20 amARN - STL
2 stops20h 19mDelta
Deal found 6/11$650
This United Airlines deal was found by Cheapflights users on 6/11. 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.
mié. 10/83:30 pmSTL - ARN
1 stop17h 25mUnited Airlines
lun. 10/136:00 amARN - STL
2 stops40h 18mUnited Airlines
Deal found 6/11$661
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/11:00 pmSTL - ARN
3 stops16h 45mMultiple Airlines
lun. 8/111:45 pmARN - STL
3 stops34h 00mMultiple Airlines
Deal found 6/11$856
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/181:30 pmSTL - ARN
2 stops39h 10mAir Canada
dom. 7/271:15 pmARN - STL
1 stop33h 01mAir Canada
Deal found 6/11$939
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/133:30 pmSTL - ARN
1 stop19h 55mLufthansa
vie. 7/46:05 amARN - STL
1 stop14h 25mLufthansa
Deal found 6/11$946
This Ovago deal was found by Cheapflights users on 6/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/133:42 pmSTL - ARN
2 stops21h 48mScandinavian Airlines
vie. 7/46:25 amARN - STL
2 stops24h 11mScandinavian Airlines
Deal found 6/10$1,231

Cheapflights Fare Finder

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 junio 12, 2025.
Use the filters below to find and compare flights from St. Louis to Arlanda that are best for you.

Fly from

St. Louis

Fly to

Arlanda

Route

Depart

Return

Price

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

mié. 10/8

7:20 am-8:20 am

2 stops18h 00m

Stockholm Arlanda

lun. 10/13

10:20 am-11:39 pm

2 stops20h 19m

$650

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

mié. 10/8

3:30 pm-3:55 pm

1 stop17h 25m

Stockholm Arlanda

lun. 10/13

6:00 am-3:18 pm

2 stops40h 18m

$661

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

vie. 8/1

1:00 pm-12:45 pm

3 stops16h 45m

Stockholm Arlanda

lun. 8/11

1:45 pm-4:45 pm

3 stops34h 00m

$856

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

vie. 7/18

1:30 pm-11:40 am

2 stops39h 10m

Stockholm Arlanda

dom. 7/27

1:15 pm-3:16 pm

1 stop33h 01m

$939

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

vie. 7/18

11:28 am-7:20 am

1 stop12h 52m

Stockholm Arlanda

dom. 7/27

9:10 am-11:43 pm

1 stop21h 33m

$1,052

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

lun. 8/4

10:47 am-12:45 pm

2 stops18h 58m

$355

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

mar. 9/2

6:00 am-8:20 am

2 stops19h 20m

$468

St. LouisStockholm

STL - ARN

STLARN

Lambert-St Louis

lun. 8/4

11:24 am-7:20 am

1 stop12h 56m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Arlanda

What is the cheapest time of day to fly from STL to AR9?

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 junio 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Louis to Arlanda as you normally would.

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 Arlanda 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 Arlanda 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 Arlanda, 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 junio 12, 2025.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,531 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,136 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 Arlanda?

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

  • 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 Arlanda?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Arlanda (average of $550). Flying from St. Louis to Arlanda in June is currently the most expensive (average of $939). 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$630Average$1,358FlexibilityNo cancel feeOn-time69%

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