Cheapest return HHN–HEL flights, May

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

Return flights

06 May - 19 May Ryanair
18 May - 21 May Ryanair
12 May - 19 May Ryanair
20 May - 28 May Ryanair
06 May - 22 May Ryanair
09 May - 19 May Ryanair
08 May - 20 May Ryanair
11 May - 22 May Ryanair
16 May - 28 May Ryanair
09 May - 20 May Ryanair
18 May - 15 Jun Ryanair
28 May - 01 Jun Ryanair
29 May - 08 Jun Ryanair
29 May - 01 Jun Ryanair
13 May - 16 Jun Ryanair

Also check the deals for one-way flights from Hahn to Helsinki 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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