Flights from St. Louis to Prague

Cheapest flights from St. Louis

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 1 - Tue, Oct 14

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$746 Roundtrip, found 12 hours ago

$746

Roundtrip

found 12 hours ago

Select Delta flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Tue, Oct 14, priced at $746 found 12 hours ago

Sat, Sep 27 - Tue, Oct 14

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$748 Roundtrip, found 12 hours ago

$748

Roundtrip

found 12 hours ago

Select Delta flight, departing Sat, Sep 27 from Lambert-St. Louis Intl. to Vaclav Havel, returning Tue, Oct 14, priced at $748 found 12 hours ago

Wed, Oct 1 - Fri, Oct 17

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$765 Roundtrip, found 12 hours ago

$765

Roundtrip

found 12 hours ago

Select Delta flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Fri, Oct 17, priced at $765 found 12 hours ago

Sat, Sep 27 - Fri, Oct 17

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$767 Roundtrip, found 12 hours ago

$767

Roundtrip

found 12 hours ago

Select Delta flight, departing Sat, Sep 27 from Lambert-St. Louis Intl. to Vaclav Havel, returning Fri, Oct 17, priced at $767 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$775 Roundtrip, found 12 hours ago

$775

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $775 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$775 Roundtrip, found 12 hours ago

$775

Roundtrip

found 12 hours ago

Select Lufthansa flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $775 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$780 Roundtrip, found 12 hours ago

$780

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $780 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$781 Roundtrip, found 12 hours ago

$781

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $781 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$782 Roundtrip, found 12 hours ago

$782

Roundtrip

found 12 hours ago

Select Air Canada flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $782 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$785 Roundtrip, found 12 hours ago

$785

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $785 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$786 Roundtrip, found 12 hours ago

$786

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $786 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$788 Roundtrip, found 12 hours ago

$788

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $788 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$788 Roundtrip, found 12 hours ago

$788

Roundtrip

found 12 hours ago

Select Air Canada flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $788 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$790 Roundtrip, found 12 hours ago

$790

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $790 found 12 hours ago

Sun, Sep 28 - Mon, Oct 13

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$832 Roundtrip, found 12 hours ago

$832

Roundtrip

found 12 hours ago

Select British Airways flight, departing Sun, Sep 28 from Lambert-St. Louis Intl. to Vaclav Havel, returning Mon, Oct 13, priced at $832 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$879 Roundtrip, found 12 hours ago

$879

Roundtrip

found 12 hours ago

Select American Airlines flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $879 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$901 Roundtrip, found 12 hours ago

$901

Roundtrip

found 12 hours ago

Select Air France flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $901 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$990 Roundtrip, found 12 hours ago

$990

Roundtrip

found 12 hours ago

Select Aer Lingus flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $990 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$1,509 Roundtrip, found 12 hours ago

$1,509

Roundtrip

found 12 hours ago

Select Turkish Airlines flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $1,509 found 12 hours ago

Wed, Oct 1 - Wed, Oct 15

STL

Lambert-St. Louis Intl.

PRG

Vaclav Havel

$1,771 Roundtrip, found 12 hours ago

$1,771

Roundtrip

found 12 hours ago

Select Brussels Airlines flight, departing Wed, Oct 1 from Lambert-St. Louis Intl. to Vaclav Havel, returning Wed, Oct 15, priced at $1,771 found 12 hours ago