Cheapest one-way flights from Helsinki to Bucharest in December from $73

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

One-Way flights

09 Dec Norwegian Air Sweden AOC
04 Dec Ryanair
02 Dec Ryanair
03 Dec Ryanair
12 Dec airBaltic
16 Dec airBaltic
01 Dec Ryanair
13 Dec Ryanair
29 Dec Norwegian Air Sweden AOC
27 Dec Norwegian Air Sweden AOC

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

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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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