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Cheap flights from Prague to St. Louis from $1,297

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Prague to St. Louis departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Prague to St. Louis

Cheap round-trip flights

These are some of the best round-trip flight deals from Prague to St. Louis that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Prague to St. Louis.

Cheap last minute flights

Planning a quick getaway from Prague to St. Louis? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to St. Louis, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Prague to St. Louis

Find recent round-trip train or bus tickets from Prague to St. Louis.

All round-trip flight deals to St. Louis

The cheapest plane tickets to St. Louis found on KAYAK recently.
9:35 pm - 10:09 pmPRG-STL
31h 34m2 stops
6:00 pm - 9:05 pmSTL-PRG
20h 05m2 stops
$1,297British Airways
Find Deal
Mon, Jan 6 - Fri, Jan 10
7:00 am - 3:06 pmPRG-STL
39h 06m2 stops
3:45 pm - 9:45 amSTL-PRG
11h 00m1 stop
$1,349
Find Deal
Mon, Jan 6 - Fri, Jan 10
7:30 am - 10:16 pmPRG-STL
21h 46m3 stops
3:50 pm - 1:55 pmSTL-PRG
15h 05m2 stops
$2,179Air Canada
Find Deal
Mon, Jan 6 - Fri, Jan 10
10:25 am - 7:43 pmPRG-STL
16h 18m2 stops
2:05 pm - 8:15 pmSTL-PRG
23h 10m2 stops
$2,442
Find Deal
Mon, Jun 2 - Wed, Sep 24
1:35 pm - 7:43 pmPRG-STL
13h 08m1 stop
9:40 am - 11:55 amSTL-PRG
19h 15m1 stop
$2,896United Airlines
Find Deal
Sat, Jun 7 - Sun, Sep 28
1:35 pm - 7:43 pmPRG-STL
13h 08m1 stop
1:27 pm - 11:55 amSTL-PRG
15h 28m2 stops
$2,900United Airlines
Find Deal
Sat, Jun 7 - Sun, Sep 28
1:35 pm - 7:43 pmPRG-STL
13h 08m1 stop
1:30 pm - 11:55 amSTL-PRG
39h 25m2 stops
$2,922Air Canada
Find Deal
Sat, Jun 7 - Sat, Sep 27
6:00 am - 1:30 pmPRG-STL
14h 30m1 stop
1:27 pm - 9:40 amSTL-PRG
13h 13m2 stops
$3,000Lufthansa
Find Deal
Wed, Jun 4 - Tue, Sep 23
9:55 pm - 8:41 pmPRG-STL
29h 46m3 stops
2:05 pm - 8:15 pmSTL-PRG
23h 10m2 stops
$3,409Scandinavian Airlines
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Sun, Jun 8 - Wed, Sep 24
6:00 am - 1:30 pmPRG-STL
14h 30m1 stop
1:27 pm - 9:40 amSTL-PRG
13h 13m2 stops
$3,413Lufthansa
Find Deal
Wed, Jun 4 - Wed, Sep 24
PRG-STL
4783 mimulti-stop
Multiple Airlines
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12:05 pm - 3:06 pmPRG-STL
34h 01m2 stops
3:50 pm - 11:15 amSTL-PRG
36h 25m2 stops
$871Air Canada
Find Deal
Mon, Dec 23 - Tue, Jan 7
6:00 am - 3:06 pmPRG-STL
40h 06m3 stops
3:50 pm - 10:20 pmSTL-PRG
23h 30m3 stops
$1,528
Find Deal
Mon, Dec 23 - Tue, Jan 7
6:00 am - 3:06 pmPRG-STL
40h 06m3 stops
3:50 pm - 4:05 pmSTL-PRG
17h 15m2 stops
$1,588
Find Deal
Mon, Dec 23 - Tue, Jan 7

Air Canada flights from Prague to St. Louis

Our best Air Canada deals on Prague to St. Louis flight tickets
Air Canada
Dec 23
PRG12:05 pmVáclav Havel Prague
34h 01m
2 stops
STL3:06 pmLambert-St Louis
Jan 7
STL3:50 pmLambert-St Louis
36h 25m
2 stops
PRG11:15 amVáclav Havel Prague
Air Canada
Jan 6
PRG7:30 amVáclav Havel Prague
21h 46m
3 stops
STL10:16 pmLambert-St Louis
Jan 10
STL3:50 pmLambert-St Louis
15h 05m
2 stops
PRG1:55 pmVáclav Havel Prague
Air Canada
Jun 7
PRG1:35 pmVáclav Havel Prague
13h 08m
1 stop
STL7:43 pmLambert-St Louis
Sep 27
STL1:30 pmLambert-St Louis
39h 25m
2 stops
PRG11:55 amVáclav Havel Prague

United Airlines flights from Prague to St. Louis

Our best United Airlines deals on Prague to St. Louis flight tickets
United Airlines
Jun 7
PRG1:35 pmVáclav Havel Prague
13h 08m
1 stop
STL7:43 pmLambert-St Louis
Sep 28
STL9:40 amLambert-St Louis
19h 15m
1 stop
PRG11:55 amVáclav Havel Prague
United Airlines
Jun 7
PRG1:35 pmVáclav Havel Prague
13h 08m
1 stop
STL7:43 pmLambert-St Louis
Sep 28
STL1:27 pmLambert-St Louis
15h 28m
2 stops
PRG11:55 amVáclav Havel Prague
United Airlines
Jun 2
PRG9:35 amVáclav Havel Prague
17h 08m
2 stops
STL7:43 pmLambert-St Louis
Sep 26
STL9:40 amLambert-St Louis
19h 15m
1 stop
PRG11:55 amVáclav Havel Prague

See travel insights to St. Louis from

How to get the cheapest flight ticket from Prague to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Monday when prices can be found for as low as $827. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $1,163. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Prague in the morning is the least expensive time of day to depart. momondo users have found prices as low as $828 when looking at flights departing in the morning. At noon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $964 per ticket.

When to book flights from Prague to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Prague to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Prague to St. Louis (PRG to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Prague to St. Louis

Best Price Found

$1,297

Fastest flight time

13h 08m

Direct flights

None

Airports in St. Louis

1 airport
The best flight deal from Prague to St. Louis found on momondo in the last 72 hours is $1,297
The fastest flight from Prague to St. Louis takes 13h 08m
There are no direct flights from Prague to St. Louis. Popular non-direct route for this connection is Václav Havel Prague Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • How far is Václav Havel Prague to Lambert-St Louis by plane?

    There are 4789.6 mi between Václav Havel Prague and Lambert-St Louis. By plane, this route typically takes 13h 08m.

  • When did momondo last update prices for flights from Václav Havel Prague Airport to Lambert-St Louis Airport?

    Prices for flights from Václav Havel Prague Airport to Lambert-St Louis Airport refresh daily.

  • How many operators does momondo search for flights from Václav Havel Prague Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Václav Havel Prague Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Václav Havel Prague Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Prague to St. Louis?


Best airlines flying from Prague to St. Louis

Compare and see reviews for airlines that fly from Prague to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $742Free CancellationRating
8.0
8,594 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Prague to St. Louis?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Prague to St. Louis. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Prague to St. Louis with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Prague to St. Louis flights to just show those with flexible booking policies.

How can momondo help me find flights from Prague to St. Louis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Prague.

I’m not ready to book a flight from Prague to St. Louis right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Prague to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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