Cheapest return flights from Zagreb to Helsinki in June from $230

Best time to book flights for Zagreb (ZAG) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest return flights from Zagreb (ZAG) to Helsinki (HEL) in June 2025 (see full year).

Return flights

12 Jun - 12 Jul Ryanair
27 Jun - 30 Jun Ryanair
13 Jun - 16 Jun Ryanair
23 Jun - 01 Jul KLM
15 Jun - 18 Jun Ryanair
03 Jun - 06 Jun Ryanair
25 Jun - 06 Jul Lufthansa
02 Jun - 06 Jun Ryanair
15 Jun - 21 Jun Ryanair
01 Jun - 04 Jun Ryanair
15 Jun - 19 Jun Ryanair
28 Jun - 04 Jul Croatia Airlines
15 Jun - 20 Jun Ryanair
16 Jun - 27 Jun Lufthansa

Also check the deals for one-way flights from Zagreb to Helsinki in June.

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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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