Cheapest return HEL–HAN flights, May

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

Return flights

24 May - 15 Jun Juneyao Airlines
25 May - 16 Jun Ryanair
20 May - 08 Jun Ryanair
24 May - 14 Jun Ryanair
24 May - 13 Jun Juneyao Airlines
24 May - 11 Jun Juneyao Airlines
25 May - 10 Jun Ryanair
25 May - 13 Jun Scandinavian Airlines
26 May - 03 Jun Finnair
21 May - 03 Jun Ryanair
24 May - 31 May Norwegian Air Sweden AOC

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