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Cheap flights from St Louis (STL) to Prague (PRG)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
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How to find the cheapest flight from St Louis (STL) to Prague (PRG)

How to find the cheapest flight from St Louis (STL) to Prague (PRG)
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How to find the cheapest flight from St Louis (STL) to Prague (PRG)
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How to find the cheapest flight from St Louis (STL) to Prague (PRG)
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Cheap flights from St Louis to Prague in June , July 2026

30 Jun - 07 Jul $ 1,340.00
STL
St Louis
United Airlines
1 STOPS
PRG
Prague
PRG
Prague
United Airlines
1 STOPS
STL
St Louis
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30 Jun - 04 Jul $ 2,176.00
STL
St Louis
Air Canada
1 STOPS
PRG
Prague
PRG
Prague
Air Canada
1 STOPS
STL
St Louis
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29 Jun - 04 Jul $ 2,197.00
STL
St Louis
Air Canada
2 STOPS
PRG
Prague
PRG
Prague
Air Canada
1 STOPS
STL
St Louis
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One-way flights to Prague from St Louis

11:25 AM - 11:50 AM
United Airlines
2 Stops
18h 15m
STL - PRG
$ 819
Kiwi
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3:30 PM - 9:50 AM
United Airlines
1 Stops
12h 20m
STL - PRG
$ 833
Kiwi
Pick dates
3:30 PM - 9:55 AM
United Airlines
1 Stops
12h 25m
STL - PRG
$ 833
Kiwi
Pick dates

How to find the cheapest flight from St Louis (STL) to Prague (PRG)

Related info for your journey
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How to find the cheapest flight from St Louis (STL) to Prague (PRG)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from St Louis (STL) to Prague (PRG)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.