$505 Find Cheap Flights from Sweden to St. Louis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to St. Louis departing on 1/25. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results for flights to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to St. Louis, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$505
Typical prices: $664-$749
Lufthansa
Sun 1/25Fri 1/30
ARN - STL • 1 stop
Cheapest one-way
Multiple Airlines
Wed 12/17
ARN - STL • multi-stop
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We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sweden to St. Louis

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sweden to St. Louis 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 Sweden to St. Louis

Sun, Jan 25 - Fri, Jan 30
Lufthansa Logo
6:05 am - 1:55 pm
ARN
-
STL
14h 50m1 stop
Lufthansa Logo
3:50 pm - 1:25 pm
STL
-
ARN
14h 35m1 stop
$505Lufthansa
Sun, Jan 25 - Fri, Jan 30
Lufthansa Logo
6:05 am - 1:55 pm
ARN
-
STL
14h 50m1 stop
Lufthansa Logo
6:40 pm - 11:40 pm
STL
-
ARN
22h 00m2 stops
$506Lufthansa
Fri, Jan 30 - Fri, Feb 6
Lufthansa Logo
6:20 am - 11:59 pm
ARN
-
STL
24h 39m2 stops
Lufthansa Logo
6:40 pm - 11:40 pm
STL
-
ARN
22h 00m2 stops
$511Lufthansa
Sun, Jan 25 - Fri, Jan 30
Lufthansa Logo
6:05 am - 11:59 pm
ARN
-
STL
24h 54m2 stops
Lufthansa Logo
6:40 pm - 11:40 pm
STL
-
ARN
22h 00m2 stops
$512Lufthansa
Mon, Feb 2 - Wed, Feb 18
Delta Logo
9:45 am - 8:37 pm
ARN
-
STL
17h 52m2 stops
Delta Logo
11:23 am - 1:20 pm
STL
-
ARN
18h 57m2 stops
$542Delta
Sun, Jan 25 - Fri, Jan 30
United Airlines Logo
6:05 am - 1:55 pm
ARN
-
STL
14h 50m1 stop
United Airlines Logo
3:11 pm - 2:25 pm
STL
-
ARN
16h 14m2 stops
$544United Airlines
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
6:10 am - 4:03 pm
ARN
-
STL
40h 53m2 stops
United Airlines Logo
11:20 am - 2:40 pm
STL
-
ARN
20h 20m2 stops
$545United Airlines
Sun, Jan 25 - Fri, Jan 30
United Airlines Logo
6:05 am - 7:27 pm
ARN
-
STL
20h 22m2 stops
United Airlines Logo
3:11 pm - 2:25 pm
STL
-
ARN
16h 14m2 stops
$549United Airlines
Sat, Jan 31 - Thu, Feb 19
United Airlines Logo
6:20 am - 7:27 pm
ARN
-
STL
20h 07m2 stops
United Airlines Logo
11:25 am - 1:10 pm
STL
-
ARN
18h 45m2 stops
$550United Airlines
Sat, Jan 31 - Tue, Feb 17
United Airlines Logo
6:20 am - 7:27 pm
ARN
-
STL
20h 07m2 stops
United Airlines Logo
11:39 am - 2:40 pm
STL
-
ARN
20h 01m2 stops
$554United Airlines
Booking Insights

KAYAK's insights & trends for flights to St. Louis

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

How long is the flight to St. Louis?

The duration of your flight to St. Louis depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to St. Louis on KAYAK is from Stockholm, which takes 14h 50m.

How many direct flights to St. Louis are there each day?

There are around 343 direct flights from within Sweden to St. Louis every day. Most flights depart in the morning, with 7:00 am the most common departure time and 45% of flights departing in the morning.

Good to know

Low seasonMarch
Cheapest flight$505
Best time to beat the crowds but there is an average 136% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Stockholm to St. Louis

FAQs - booking St. Louis flights

  • How far is Lambert-St Louis Airport from central St. Louis?

    The distance between Lambert-St Louis Airport and downtown St. Louis is 13 miles.

  • What is the name of St. Louis’s airport?

    There is only 1 airport in St. Louis, called Lambert-St Louis Airport (STL). It can also be referred to as Lambert Field, Lambert-St Louis, St. Louis Lambert, or St. Louis Lambert Intl.

  • What is the cheapest day to fly to St. Louis?

    Based on KAYAK data, the cheapest day to fly to St. Louis is Saturday where tickets can be as cheap as $490. On the other hand, the most expensive day to fly is Thursday, where prices are $636 on average.

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

    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 to St. Louis.

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

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

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

    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 to St. Louis 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 to St. Louis?

    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 to St. Louis 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 St. Louis?

    The cheapest time of day to fly to St. Louis is generally in the morning, when flights cost $541 on average. The most expensive time of day to fly to St. Louis is generally in the morning, which is peak travel time and where the average cost of a ticket is $541.

  • How many direct flights to St. Louis are there each week?

    Each week there are around 2,396 direct flights from within Sweden to St. Louis. The most common day for departures is Monday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to St. Louis

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest St. Louis flight deals.

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

 
See real verified KAYAK customer reviews for airlines flying to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Sweden to St. Louis. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to St. Louis? 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.
6.8
LufthansaOverall score based on 7632 reviews
6.3Food
6.4Entertainment
7.0Boarding
6.8Comfort
7.6Crew
Airline reviews

This review is based on 2 things: 1. The lack of hygiene on the plane. 2. William - the head flight attendant. The lack of cleanliness on the plane upon arrival was appalling. Being given a sanitizing wipe upon boarding of the plane is shocking when you consider the cost of a business class flight. UA expects me to do their job and clean all the bread, food and debris left from previous guests. Does this sound normal to you. The seat, the food table and the sides were full of crumbs, chocolate and dirt. When I told the flight attendant they just gave me more wipes so I could clean it myself. Secondly, William the business cabin head flight attendant was so busy flirting with a couple in the front that his attention to the other guests was minimal. He continuously asked them if they were ok or if they needed anything and it didn’t matter if the rest of us needed anything. And if you are the lead attendant shouldn’t you be checking if the bathrooms in business class are clean and needing toilet paper. There were 2 bathrooms in business. Halfway through the flight the first bathroom was closed and the second bathroom was dirty and had no toilet paper one hour and a half before the flight landed. He needs additional training on prioritizing things. He should care less about flirting and more about his work

2.0 MediocreAnonymous, Dec 2025
VCE - EWR
Read more Lufthansa reviews

This review is based on 2 things: 1. The lack of hygiene on the plane. 2. William - the head flight attendant. The lack of cleanliness on the plane upon arrival was appalling. Being given a sanitizing wipe upon boarding of the plane is shocking when you consider the cost of a business class flight. UA expects me to do their job and clean all the bread, food and debris left from previous guests. Does this sound normal to you. The seat, the food table and the sides were full of crumbs, chocolate and dirt. When I told the flight attendant they just gave me more wipes so I could clean it myself. Secondly, William the business cabin head flight attendant was so busy flirting with a couple in the front that his attention to the other guests was minimal. He continuously asked them if they were ok or if they needed anything and it didn’t matter if the rest of us needed anything. And if you are the lead attendant shouldn’t you be checking if the bathrooms in business class are clean and needing toilet paper. There were 2 bathrooms in business. Halfway through the flight the first bathroom was closed and the second bathroom was dirty and had no toilet paper one hour and a half before the flight landed. He needs additional training on prioritizing things. He should care less about flirting and more about his work

Booked seats (paid extra) online and found they didn’t exist on the flight. We were then separated from the rest of our party. Given seats in the very back of the plane. We will not fly Discover or Lufthansa again. We will not book flights or travel through Kayak again!

Had a few open seats and could use it for a great rest ful journey

It was very good. Service was friendly and efficient, and food was good.

Airline food is airline food, but the plane was wonderful and the seating comfort outstanding. One of my best flights in quite a while.

Crew was outstanding, helpful and friendly. Food is deteriorating. The snack at the end of the flight was not good, a greasy moosh of toast cheese snd other unidentifiable ingredients. Coming from Germany a pretzl with butter would have been better. Entertainment had a great selection.

Smooth flight with enough time for connection. Ran out of meal options. In-flight and gate staff were friendly and helpful. Good service overall.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
O'Fallon
Wentzville
Farmington
Eureka
Litchfield
Grafton
Shrewsbury
Glencoe

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

Information on the airport you'll fly into in St. Louis