Cheapest return HEL–BBU flights, May

AirHint found the following cheapest return flights from Helsinki (HEL) to Bucharest (BBU) in May 2026 (see full year).

Return flights

27 May - 03 Jun Ryanair
28 May - 01 Jun Ryanair
26 May - 28 May Ryanair
28 May - 03 Jun Ryanair
24 May - 27 May Ryanair
28 May - 31 May Ryanair
25 May - 01 Jun Ryanair
20 May - 27 May Ryanair
29 May - 03 Jun Scandinavian Airlines
25 May - 28 May Ryanair
25 May - 26 May Norwegian Air Sweden AOC
20 May - 28 May Ryanair
24 May - 25 May Ryanair
29 May - 01 Jun Ryanair
31 May - 07 Jun Ryanair
23 May - 06 Jun Scandinavian Airlines
20 May - 25 May Ryanair
29 May - 31 May Scandinavian Airlines

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

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