Cheapest return flights from Chicago to Bucharest in August from 441€

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

Return flights

26 Aug - 02 Sep Turkish Airlines
27 Aug - 03 Sep Turkish Airlines
29 Aug - 05 Sep Turkish Airlines
30 Aug - 06 Sep Turkish Airlines
09 Aug - 23 Aug SWISS
06 Aug - 20 Aug SWISS
31 Aug - 07 Sep Turkish Airlines
25 Aug - 01 Sep Lufthansa
28 Aug - 04 Sep Turkish Airlines

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

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