Cheapest return flights from Chicago to Bucharest in January from $539

Best time to book flights for Chicago (ORD) to Bucharest (OTP) flights at AirHint

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

Return flights

21 Jan - 28 Jan Air Serbia
17 Jan - 24 Jan Air Serbia
24 Jan - 31 Jan Air Serbia
13 Jan - 20 Jan Turkish Airlines
15 Jan - 22 Jan Turkish Airlines
20 Jan - 27 Jan Turkish Airlines
22 Jan - 29 Jan Turkish Airlines
19 Jan - 26 Jan Turkish Airlines
23 Jan - 30 Jan Turkish Airlines
08 Jan - 15 Jan British Airways

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

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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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