Cheapest return flights from Chicago to Prague in July from $624

AirHint found the following cheapest return flights from Chicago (ORD) to Prague (PRG) in July 2026 (see full year).

Return flights

31 Jul - 14 Aug American Airlines
27 Jul - 03 Aug Lufthansa
31 Jul - 08 Aug Lufthansa
05 Jul - 15 Jul Lufthansa
15 Jul - 03 Aug Lufthansa
04 Jul - 18 Jul Air Canada
12 Jul - 04 Aug Air Canada
13 Jul - 04 Aug Air Canada
04 Jul - 11 Jul Air Canada
16 Jul - 05 Aug Lufthansa
01 Jul - 15 Jul Air Canada
31 Jul - 06 Aug Iberia
06 Jul - 13 Jul Icelandair

Also check the deals for one-way flights from Chicago to Prague in July.

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