Cheapest return flights from Prague to Helsinki in May from $156

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

Return flights

14 May - 18 May Norwegian Air Sweden AOC
13 May - 18 May Norwegian Air Sweden AOC
14 May - 19 May Norwegian Air Sweden AOC
08 May - 12 May airBaltic
01 May - 24 May Wizz Air UK
08 May - 10 May airBaltic
08 May - 11 May airBaltic
11 May - 16 May KLM
28 May - 04 Jun Ryanair
27 May - 28 May Norwegian Air Sweden AOC
17 May - 23 May Ryanair
28 May - 05 Jun Ryanair
28 May - 04 Jun Finnair direct
28 May - 05 Jun Finnair direct

Also check the deals for one-way flights from Prague 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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