Cheapest return flights from Chicago to Prague in August from $569

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

Return flights

21 Aug - 04 Sep Turkish Airlines
24 Aug - 07 Sep Turkish Airlines
24 Aug - 14 Sep Turkish Airlines
31 Aug - 13 Sep Turkish Airlines
31 Aug - 14 Sep Turkish Airlines
26 Aug - 28 Sep Turkish Airlines
20 Aug - 27 Aug Scandinavian Airlines
18 Aug - 25 Aug Scandinavian Airlines
12 Aug - 19 Aug Lufthansa
16 Aug - 23 Aug Scandinavian Airlines
17 Aug - 24 Aug Scandinavian Airlines
19 Aug - 26 Aug British Airways
03 Aug - 12 Aug SWISS
11 Aug - 18 Aug British Airways
13 Aug - 20 Aug Iberia
14 Aug - 21 Aug Iberia

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

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