$422 Find Cheap Flights from Germany to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to St. Louis departing on 5/29. 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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Cheap Flights from Germany to St. Louis

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

Sun, Apr 12 - Sat, Apr 18
Lufthansa Logo
6:20 am - 1:25 pm
BER
-
STL
14h 05m
2 stops
Lufthansa Logo
12:15 pm - 9:55 am
STL
-
BER
14h 40m
2 stops
$651Lufthansa
Sun, Apr 12 - Sat, Apr 18
Lufthansa Logo
6:20 am - 1:25 pm
BER
-
STL
14h 05m
2 stops
Lufthansa Logo
12:15 pm - 10:55 am
STL
-
BER
15h 40m
2 stops
$664Lufthansa
Sun, Apr 26 - Sun, May 3
Multiple Airlines Logo
6:40 am - 7:29 pm
BER
-
STL
19h 49m
2 stops
Multiple Airlines Logo
5:21 pm - 3:25 pm
STL
-
BER
15h 04m
2 stops
$681Multiple Airlines
Sun, Apr 12 - Sat, Apr 18
United Airlines Logo
2:45 pm - 11:11 pm
BER
-
STL
15h 26m
2 stops
United Airlines Logo
6:15 am - 7:15 am
STL
-
BER
18h 00m
1 stop
$688United Airlines
Wed, Apr 15 - Sat, Aug 29
American Airlines Logo
8:50 am - 7:30 pm
BER
-
STL
17h 40m
2 stops
American Airlines Logo
8:00 pm - 5:30 pm
STL
-
BER
14h 30m
2 stops
$690American Airlines
Sun, Apr 26 - Sun, May 3
American Airlines Logo
8:50 am - 7:30 pm
BER
-
STL
17h 40m
2 stops
American Airlines Logo
2:33 pm - 3:25 pm
STL
-
BER
17h 52m
2 stops
$692American Airlines
Mon, Apr 13 - Tue, Jun 30
Multiple Airlines Logo
8:55 am - 10:17 pm
DUS
-
STL
20h 22m
2 stops
Multiple Airlines Logo
9:35 pm - 9:00 pm
STL
-
DUS
16h 25m
1 stop
$694Multiple Airlines
Fri, Apr 24 - Fri, May 1
United Airlines Logo
11:45 am - 10:27 pm
BER
-
STL
17h 42m
2 stops
United Airlines Logo
11:15 am - 9:55 am
STL
-
BER
15h 40m
2 stops
$696United Airlines
Thu, Apr 23 - Tue, Apr 28
British Airways Logo
9:10 am - 6:04 pm
MUC
-
STL
15h 54m
1 stop
British Airways Logo
4:30 pm - 3:50 pm
STL
-
MUC
16h 20m
2 stops
$701British Airways
Fri, Apr 24 - Thu, Apr 30
British Airways Logo
7:30 am - 7:30 pm
MUC
-
STL
19h 00m
1 stop
British Airways Logo
6:55 pm - 5:20 pm
STL
-
MUC
15h 25m
2 stops
$711British Airways
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.

What is the cheapest flight to St. Louis?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to St. Louis was found on the route from Berlin, at $651 return. The most popular connection is from New York to St. Louis and KAYAK users have found round-trip deals for as low as $284 in the last 3 days.

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

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

Based on KAYAK data, the cheapest day to fly to St. Louis is Tuesday where round-trip tickets can be as cheap as $622. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are $1,046 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to St. Louis, 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 to St. Louis is November, where tickets cost $676 on average for return flights. On the other hand, the most expensive months are December and August, where the average cost of tickets from Germany is $1,002 and $903 respectively. For one-way flights, the best month to travel is October with an average price of $596.

What is the cheapest time of day to fly to St. Louis?

The average price for all round-trip flights to St. Louis depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to St. Louis is generally in the morning, when round-trip flights cost $1,010 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 $1,010.

How far in advance should I book a flight to St. Louis?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to St. Louis, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 3 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$422
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Berlin to St. Louis

FAQs - booking St. Louis flights

  • What is the cheapest flight to St. Louis?

    In the last 3 days, the cheapest flight deal to St. Louis was found on the route from Berlin, at $651 return. The most popular connection is from New York to St. Louis and KAYAK users have found round-trip deals for as low as $284 in the last 3 days.

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

    There are 13 miles between St. Louis city center and Lambert-St Louis Airport.

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

    All flights to St. Louis land at Lambert-St Louis Airport. The airport code is STL,and it can also be referred to as Lambert Field, Lambert-St Louis, St. Louis Lambert, or St. Louis Lambert Intl.

  • How much is a flight to St. Louis?

    On average, a flight to St. Louis costs $929. The cheapest price found on KAYAK in the last 2 weeks cost $696 and departed from Frankfurt am Main Airport.

  • 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.

Top tips for finding cheap flights to St. Louis

  • Looking for cheap airfare to St. Louis? 25% of our users found round-trip tickets to St. Louis for the following prices or less: From Frankfurt am Main $878
  • 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 airlines flying from Germany 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 Germany 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.
7.4
United AirlinesOverall score based on 9427 reviews
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
6.6Food
Airline reviews

Would've been great if Lufthansa union cockpit pilots didn't strike for 2 days and caused a chaos to my returning plans to USA, and then after rebooking a flight 2 days later tge plane departed 35 min later. So I did not have a good experience.

6.0 GoodAnonymous, Mar 2026
FRA - ORD
Read more United Airlines reviews

Would've been great if Lufthansa union cockpit pilots didn't strike for 2 days and caused a chaos to my returning plans to USA, and then after rebooking a flight 2 days later tge plane departed 35 min later. So I did not have a good experience.

Everything was on time and service on the flight was great!

It was okay, the food was good, but after the landing there was not enough time for luggage and security to catch a connection. It was crowded on board.

Poor. Crew allowed children to run around and scream and disturb passanger’s seats.

Airport terminal was outdated, flight was on a small jet with no wifi

Nothing also dont give to people that disgusting blanket and pilow.

Great other than a couple very drunk guys that for a while kept bumping my seat from behind. The staff did their best to control them. Even refused serving them alcohol and allowed the gal sitting next to them to move.

An international flight on an apron is pretty unusual in my 40 years of traveling. Departure delay. Luggage despite over an hour connection did not make it to the flight. Actually still in Germany. My luggage was not moved until I reached my final destination despite knowing it to be left in Germany upon my arrival in Chicago. The service left me a little off, both going and returning from Europe. Light on in the cabin even during a night flight and lots of traffic no matter what. Maybe passengers want more service? As a frequent traveler i just want to be able to sleep, the food will be better at the destination anyway. So since the cabin crew woke me up I asked for a cocktail, I did not get the best response although sitting in row 20 premium economy. I usually fly premium economy or business and my 2 flight to Europe in 2025 with United both had luggage delays and other minor issues. American flights to Australia, Canada and Europe went smoothly and Premium plus feels very much like business light. Is United Club becoming a waste and Silver/Gold levels another waste??

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

This flight leg was fantastic - super comfortable and a great selection of things to watch on the TV. Staff were excellent, really above and beyond.

How about changing the personal out to more friendly human beings? This team was pretty arrogant. No fun!!

Excellent service. The crew goes above their way to make the customer comfortable.

It was good. The seats in economy weren’t bad

Wonderful staff. The boarding process can be improved a little better by adequate prior communication but all in all they did fine. However the boarding gate was quite unfreindly to elderly and who needs help with sevral stairs.

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Very good. Comfortable and I felt well taken care of from start to finish

Bulkhead seats should not be an extra charge. They are extremely uncomfortable. And we missed our connecting flight due to slow luggage retreaval.

Not great - seats were very narrow and food was terrible.

Some of the crew was sassy and not super helpful. The food was okay, but it seems like they were all unprepared compared to my flight I did from JFK to Frankfurt

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

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