$284 Find Cheap Flights from St. Louis to Sweden

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Sweden departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Best Sweden Flight Deals from St. Louis

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Gothenburg
Gothenburg2 stops$652
Gothenburg
Gothenburg2 stops$652

Cheap Flights from St. Louis to Sweden

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Sweden that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Sweden

Mon, Aug 11 - Tue, Aug 26
 Logo
9:15 am - 11:40 amSTL-ARN
19h 25m1 stop
 Logo
6:30 am - 3:21 pmARN-STL
15h 51m2 stops
Mon, Aug 11 - Tue, Aug 26
United Airlines Logo
6:00 am - 7:20 amSTL-ARN
18h 20m1 stop
United Airlines Logo
9:10 am - 11:44 pmARN-STL
21h 34m1 stop
$563United Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
American Airlines Logo
2:49 pm - 5:00 pmSTL-ARN
19h 11m2 stops
American Airlines Logo
8:25 am - 6:15 pmARN-STL
16h 50m2 stops
$587American Airlines
Find Deal
Mon, Sep 1 - Tue, Sep 30
Delta Logo
6:40 am - 8:20 amSTL-ARN
18h 40m2 stops
Delta Logo
6:00 am - 7:05 pmARN-STL
20h 05m2 stops
$595Delta
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Sun, Aug 3 - Thu, Aug 14
Delta Logo
6:40 am - 8:20 amSTL-ARN
18h 40m2 stops
Delta Logo
10:20 am - 11:22 pmARN-STL
20h 02m2 stops
$597Delta
Find Deal
Wed, Nov 26 - Wed, Dec 3
Lufthansa Logo
3:50 pm - 4:30 pmSTL-ARN
17h 40m1 stop
Lufthansa Logo
6:05 am - 1:55 pmARN-STL
14h 50m1 stop
$599Lufthansa
Find Deal
Wed, Aug 6 - Fri, Aug 22
American Airlines Logo
4:19 pm - 3:55 pmSTL-ARN
16h 36m2 stops
American Airlines Logo
1:15 pm - 11:14 pmARN-STL
16h 59m2 stops
$616American Airlines
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Wed, Aug 20 - Sun, Aug 24
Scandinavian Airlines Logo
1:26 pm - 1:15 pmSTL-ARN
16h 49m2 stops
Scandinavian Airlines Logo
9:00 am - 9:27 pmARN-STL
19h 27m2 stops
$647Scandinavian Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
Lufthansa Logo
3:50 pm - 10:40 amSTL-GOT
11h 50m1 stop
Lufthansa Logo
6:30 am - 1:55 pmGOT-STL
14h 25m1 stop
$718Lufthansa
Find Deal
Sat, Aug 2 - Thu, Aug 14
Scandinavian Airlines Logo
3:41 pm - 12:10 amSTL-ARN
25h 29m2 stops
Scandinavian Airlines Logo
4:00 pm - 9:27 pmARN-STL
36h 27m2 stops
$830Scandinavian Airlines
Find Deal
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KAYAK's insights & trends for St. Louis to Sweden flights

Get data-powered insights and trends into flights from St. Louis to Sweden to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from St. Louis to Sweden?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Sweden, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Sweden is August, when tickets cost $625 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $1,203 and $1,131 respectively.

What’s the cheapest day of the week to fly from St. Louis to Sweden?

The average price of all round-trip flights from St. Louis to Sweden clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Sweden on a Wednesday and more expensive on a Friday. On your return trip to St. Louis, you should consider flying back on a Saturday, and avoid Thursdays for better deals.


Good to know

Low seasonSeptember
High seasonJuly
Cheapest flight$284
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from St. Louis to Stockholm

FAQs - booking Sweden flights

  • How does KAYAK find such low prices on flights from St. Louis to Sweden?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Sweden.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Sweden?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to Sweden is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Sweden?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from St. Louis to Sweden with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Sweden?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from St. Louis to Sweden up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Sweden?

    The cheapest time of day to fly to Sweden is generally in the afternoon, when round-trip flights cost $982 on average. Morning departures are around 11% more expensive than evening flights, on average. The most expensive time of day to fly to Sweden is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,153.

Reviews of the top airlines flying from St. Louis to Sweden

 
Need help choosing which airline to fly with from St. Louis to Sweden? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8861 reviews
8.1Crew
6.6Food
7.0Entertainment
7.3Comfort
7.7Boarding
Airline reviews

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

10.0 ExcellentGal, Jul 2025EWR - NCE
Read more United Airlines reviews

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

Boarded plane and then delayed 1.5 hours while on the plane

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

online check in was not available so i had to get to airport extra early. The flight was delayed and my luggage was lost. I had an argument with the person behind me who wanted to keep her bag on the floor and not allow my seat to recline on a 9hr plus flight. So overall, lots and lots of areas for improvement.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Very rough getting into denver. my kid threw up it was so rough.

The airline was efficient and accommodating to work with though there was a delay. Appreciate the service and smooth experience!

Flight was good but seat in 12D was not comfortable, better on the Airbus 321 from Tampa to Charlotte. No breakfast was served before landing in zLonfon only a coffee and orange juice.

I was transferred to an American Airlines flight. The boarding was late and unorganized. The seating was extremely tight and uncomfortable. Will not use AA again.

The entertainment selection was ok, but overall not bad! The crew was great.

Good crew and boarding process. Horrible food and one of the most uncomfortable aircraft seats I have ever sat in. The cabin temperature was warm which made it hard for my family to sleep.

bad, made it to connecting flight and they didnt let me board

We were never able to take this flight because our first flight from Austin to Dallas was cancelled.

Our flight was cancelled on Sunday morning. We were supposed to take a short flight to Dallas from Austin, then a nonstop to Barcelona. We were rerouted from Austin to Miami on American Airlines due to storms we sat at the gate for 2 1/2 hours, pilot announced we needed fuel. In air pilot said we were rerouted to Fort Myers 30 minutes from Zmiami. Sat on tarmac waiting for a gate. Deplaned at 10:09. Pilot gave conflicting info about what to do. Missed Miami flight to Barcelona. Pilot announced crew was timed out and we would have to wait for a new crew. Waited a couple of hours. Got to Miami at 2:30 am. Gate agents at Fort Myers told us to go to D30 for hotel vouchers. No one was there. So we slept a little on the floor. Husband is 80 and I am 74. Rerouted to JFK at 9:54 am on Monday, then flight to Barcelona at 5 pm. We arrived in Barcelona a day late and missed the first night of our Oceania Marina cruise. We feel that we are due a lot of compensation for this trip from hell.

The check-in of my luggage was terrible. When purchased my tickets, one luggage and one carry-on was part of the fight. My flight was switched from British to American Airline. During check-in of luggage at the airport, I was denied and had to pay extra $75. How do I get reimbursed for this extra luggage payment?

More Indian vegetarian food options would have been better Availability of seat selection free of charge 72 hours before departure would be great

Everything you need to know for your flight from St. Louis to Sweden

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