Cheapest return flights from Houston to Bucharest in May from $749

Best time to book flights for Houston (HOU) to Bucharest (OTP) flights at AirHint

AirHint found the following cheapest return flights from Houston (HOU) to Bucharest (OTP) in May 2025 (see full year).

Return flights

03 May - 10 May Spirit Airlines
07 May - 14 May Spirit Airlines
01 May - 08 May Spirit Airlines
02 May - 09 May Spirit Airlines
04 May - 18 May Turkish Airlines
06 May - 13 May Turkish Airlines
08 May - 15 May Turkish Airlines
04 May - 11 May Turkish Airlines
28 May - 04 Jun WestJet
28 May - 05 Jun Air France
31 May - 07 Jun United
31 May - 08 Jun British Airways
29 May - 05 Jun Turkish Airlines

Also check the deals for one-way flights from Houston to Bucharest in May.

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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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