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Cheap Flights from the Czech Republic to St. Louis

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from the Czech Republic to St. Louis

Thu, Nov 12 - Mon, Nov 16
Air Canada Logo
10:20 am - 3:26 pmPRG  Václav Havel Prague-STL Lambert-St Louis
36h 06m2 stops Frankfurt am Main Toronto Pearson Intl
Air Canada Logo
4:05 pm - 8:50 amSTL  Lambert-St Louis-PRG Václav Havel Prague
33h 45m2 stops Toronto Pearson Intl Zurich
$1,072Air Canada
Thu, Nov 12 - Mon, Nov 16
Air Canada Logo
7:05 am - 3:26 pmPRG  Václav Havel Prague-STL Lambert-St Louis
39h 21m2 stops Frankfurt am Main Toronto Pearson Intl
Air Canada Logo
4:05 pm - 8:50 amSTL  Lambert-St Louis-PRG Václav Havel Prague
33h 45m2 stops Toronto Pearson Intl Zurich
$1,087Air Canada
Sat, Nov 14 - Wed, Nov 18
Delta Logo
6:00 am - 11:56 pmPRG  Václav Havel Prague-STL Lambert-St Louis
24h 56m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
10:20 am - 1:45 pmSTL  Lambert-St Louis-PRG Václav Havel Prague
20h 25m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
$1,088Delta
Thu, Nov 12 - Mon, Nov 16
Air Canada Logo
7:05 am - 3:26 pmPRG  Václav Havel Prague-STL Lambert-St Louis
39h 21m2 stops Frankfurt am Main Toronto Pearson Intl
Air Canada Logo
4:05 pm - 8:50 amSTL  Lambert-St Louis-PRG Václav Havel Prague
33h 45m2 stops Toronto Pearson Intl Zurich
$1,090Air Canada
Sat, Nov 14 - Wed, Nov 18
Multiple Airlines Logo
7:25 am - 4:59 pmPRG  Václav Havel Prague-STL Lambert-St Louis
16h 34m2 stops Vienna Intl Chicago O'Hare Intl
Multiple Airlines Logo
3:40 pm - 10:45 amSTL  Lambert-St Louis-PRG Václav Havel Prague
12h 05m1 stop Frankfurt am Main
$1,091Multiple Airlines
Thu, Nov 12 - Mon, Nov 16
Air Canada Logo
7:05 am - 3:26 pmPRG  Václav Havel Prague-STL Lambert-St Louis
39h 21m2 stops Frankfurt am Main Toronto Pearson Intl
Air Canada Logo
4:05 pm - 8:50 amSTL  Lambert-St Louis-PRG Václav Havel Prague
33h 45m2 stops Toronto Pearson Intl Zurich
$1,092Air Canada
Thu, Nov 12 - Mon, Nov 16
Air Canada Logo
7:05 am - 3:26 pmPRG  Václav Havel Prague-STL Lambert-St Louis
39h 21m2 stops Frankfurt am Main Toronto Pearson Intl
Air Canada Logo
4:05 pm - 8:50 amSTL  Lambert-St Louis-PRG Václav Havel Prague
33h 45m2 stops Toronto Pearson Intl Zurich
$1,094Air Canada
Sat, Nov 14 - Wed, Nov 18
Lufthansa Logo
2:50 pm - 1:45 pmPRG  Václav Havel Prague-STL Lambert-St Louis
29h 55m1 stop Frankfurt am Main
Lufthansa Logo
3:40 pm - 10:45 amSTL  Lambert-St Louis-PRG Václav Havel Prague
12h 05m1 stop Frankfurt am Main
$1,286Lufthansa
Sat, Nov 14 - Wed, Nov 18
Multiple Airlines Logo
11:35 am - 1:45 pmPRG  Václav Havel Prague-STL Lambert-St Louis
33h 10m3 stops Amsterdam Schiphol Marrakech Menara Frankfurt am Main
Multiple Airlines Logo
4:05 pm - 8:50 amSTL  Lambert-St Louis-PRG Václav Havel Prague
33h 45m2 stops Toronto Pearson Intl Zurich
$1,724Multiple Airlines
Sat, Nov 14 - Wed, Nov 18
Multiple Airlines Logo
9:45 am - 11:24 pmPRG  Václav Havel Prague-STL Lambert-St Louis
20h 39m3 stops Zurich Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
Multiple Airlines Logo
8:30 am - 9:40 amSTL  Lambert-St Louis-PRG Václav Havel Prague
18h 10m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main
$2,653Multiple 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.

What are the most popular airlines flying to St. Louis?

The most popular airline among KAYAK users flying to St. Louis is Lufthansa, followed by United Airlines.

Good to know

Cheapest flight

$695
Flight from Prague to St. Louis

FAQs - booking St. Louis flights

  • 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?

    St. Louis is served by Lambert-St Louis Airport, also commonly referred to as Lambert Field, Lambert-St Louis, St. Louis Lambert, or St. Louis Lambert Intl. The airport code is STL.

  • 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.

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

    Each week there are around 3,939 direct flights from within Czech Republic to St. Louis. The most common day for departures is Sunday, with 18% 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 airlines flying from the Czech Republic to St. Louis

 
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.
7.3
United AirlinesOverall score based on 10454 reviews
7.1Entertainment
6.7Food
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

Connection times always good online, but not in reality when first leg is delayed (2 out of 2 times this trip).

6.0 GoodJoann, Oct 2026
Read more United Airlines reviews

Connection times always good online, but not in reality when first leg is delayed (2 out of 2 times this trip).

Flight was delayed “due to earlier delays of that plane”, so we were nearly three hours late.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

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

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. :/

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

Short flight - no food understandable. Flight was delayed for over an hour. Overall, it was good.

We boarded and buckled and then deplaned due to no pilot. Had to wait over 3 hours for a new pilot. Not weather related, just poor management.

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

I'm a nervous, autistic adult. The staff were very friendly and answered my questions and came by at regular intervals to check everyone's comfort. They even resolved a fight between two couples in front of me!

Such a comfortable flight! Food was yummy and staff was very friendly! Will absolutely fly Lufthansa again.

It was okay. Mothers with rowdy children should be invited to sit in front of them.

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.

I wasn’t allowed to board with my children. I was charged outrageous costs for basic carry on size luggage. The entertainment screens were outdated and not user friendly.

Well,I miss a flight to Stl with United,they send me to Stl with a different airline, but same day,which was great

NEVER TOOK THIS FLIGHT. LUFTHANSA CANCELED THIS FLIGHT WITHOUT ANY NOTICE. We were rerouted through Chicago on United airlines with a layover of five hours and then on American Airlines to St. Louis. The United club lounge in Chicago is good but there is no shower unlike Bangalore 080 lounge

At the gate I requested a change of seat to an aisle because of a medical issue, and I was graciously accommodated. Everyone was very pleasant and helpful.

Had to push staff to get good flight due to cancellation and delays for staff shortage

Tiny plane Had to gate check bags, a problem since we were flying back from an international vacation

Traveling to a place near St. Louis?

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

More options for your flight to St. Louis