Cheapest return flights from Helsinki to Bucharest in May from $154

Best time to book flights for Helsinki (HEL) to Bucharest (OTP) flights at AirHint

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

Return flights

19 May - 26 May Ryanair
06 May - 08 May Norwegian Air Sweden AOC
08 May - 15 May Norwegian Air Sweden AOC
05 May - 08 May Ryanair
22 May - 07 Jun Norwegian Air Sweden AOC
10 May - 15 May Ryanair
22 May - 25 May Norwegian Air Sweden AOC
22 May - 29 May Norwegian Air Sweden AOC
01 May - 08 May Ryanair
22 May - 10 Jun Norwegian Air Sweden AOC
04 May - 12 May Ryanair
12 May - 16 May Norwegian Air Sweden AOC
22 May - 01 Jun Norwegian Air Sweden AOC

Also check the deals for one-way flights from Helsinki 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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