Cheapest return flights from Chicago to Prague in August from $525

Best time to book flights for Chicago (ORD) to Prague (PRG) flights at AirHint

AirHint found the following cheapest return flights from Chicago (ORD) to Prague (PRG) in August 2025 (see full year).

Return flights

28 Aug - 25 Sep Scandinavian Airlines
27 Aug - 17 Sep Turkish Airlines
23 Aug - 30 Aug Scandinavian Airlines
05 Aug - 19 Aug Turkish Airlines
08 Aug - 22 Aug Turkish Airlines
09 Aug - 18 Aug Turkish Airlines
20 Aug - 27 Aug United
25 Aug - 01 Sep United
05 Aug - 12 Aug United
15 Aug - 22 Aug United
30 Aug - 06 Sep United
10 Aug - 17 Aug United

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

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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