$445 Cheap United flights Washington (IAD) to Prague (PRG)

$445 Cheap United flights Washington (IAD) to Prague (PRG)

Prices were available within the past 7 days and start at $445 for one-way flights and $540 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 8 - Wed, Dec 17

IAD

Washington

PRG

Prague

$540 Roundtrip, found 23 hours ago

$540

Roundtrip

found 23 hours ago

Select United flight, departing Mon, Dec 8 from Washington to Prague, returning Wed, Dec 17, priced at $540 found 23 hours ago

Thu, Dec 4 - Sun, Dec 14

IAD

Washington

PRG

Prague

$544 Roundtrip, found 23 hours ago

$544

Roundtrip

found 23 hours ago

Select United flight, departing Thu, Dec 4 from Washington to Prague, returning Sun, Dec 14, priced at $544 found 23 hours ago

Tue, Dec 2 - Sat, Dec 13

IAD

Washington

PRG

Prague

$546 Roundtrip, found 23 hours ago

$546

Roundtrip

found 23 hours ago

Select United flight, departing Tue, Dec 2 from Washington to Prague, returning Sat, Dec 13, priced at $546 found 23 hours ago

Sat, Dec 6 - Sat, Dec 13

IAD

Washington

PRG

Prague

$546 Roundtrip, found 23 hours ago

$546

Roundtrip

found 23 hours ago

Select United flight, departing Sat, Dec 6 from Washington to Prague, returning Sat, Dec 13, priced at $546 found 23 hours ago

Fri, Dec 5 - Sun, Dec 14

IAD

Washington

PRG

Prague

$560 Roundtrip, found 23 hours ago

$560

Roundtrip

found 23 hours ago

Select United flight, departing Fri, Dec 5 from Washington to Prague, returning Sun, Dec 14, priced at $560 found 23 hours ago

Fri, Dec 5 - Sun, Dec 14

IAD

Washington

PRG

Prague

$642 Roundtrip, found 23 hours ago

$642

Roundtrip

found 23 hours ago

Select United flight, departing Fri, Dec 5 from Washington to Prague, returning Sun, Dec 14, priced at $642 found 23 hours ago