Cheapest one-way flights from Helsinki to Bucharest in September from 51€

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Bucharest (OTP) in September 2025 (see full year).

One-Way flights

30 Sep Norwegian Air Sweden AOC
29 Sep Norwegian Air Sweden AOC direct
16 Sep Norwegian Air Sweden AOC
23 Sep Norwegian Air Sweden AOC
26 Sep Norwegian Air Sweden AOC
22 Sep Ryanair
25 Sep Norwegian Air Sweden AOC
15 Sep Scandinavian Airlines
21 Sep Ryanair
20 Sep Ryanair

Also check the deals for return flights from Helsinki to Bucharest in September.

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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