Cheapest return flights from Chicago to Bucharest in April from $433

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

Return flights

15 Apr - 29 Apr British Airways
26 Apr - 04 May British Airways
08 Apr - 15 Apr British Airways
14 Apr - 21 Apr British Airways
15 Apr - 22 Apr British Airways
28 Apr - 05 May British Airways
06 Apr - 13 Apr Air France
13 Apr - 20 Apr Air France
20 Apr - 27 Apr Air France
01 Apr - 08 Apr KLM
17 Apr - 24 Apr British Airways
23 Apr - 30 Apr British Airways
24 Apr - 01 May British Airways
18 Apr - 02 May LOT
25 Apr - 02 May SWISS

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

Powered by

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.

Book a cheap hotel in Bucharest

Cheap car rent in Bucharest

Feel free to contact us with any feedback or request another flight research.