Cheapest one-way flights from Chicago to Bucharest in June from $438

AirHint found the following cheapest one-way flights from Chicago (ORD) to Bucharest (OTP) in June 2025 (see full year).

One-Way flights

22 Jun Icelandair
15 Jun Icelandair

Also check the deals for return flights from Chicago to Bucharest in June.

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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