Cheapest one-way flights from Zagreb to Helsinki in September from $66

AirHint found the following cheapest one-way flights from Zagreb (ZAG) to Helsinki (HEL) in September 2025 (see full year).

One-Way flights

04 Sep Ryanair
05 Sep Ryanair
01 Sep Ryanair
28 Sep Ryanair
02 Sep Ryanair
16 Sep KLM
24 Sep KLM

Also check the deals for return flights from Zagreb to Helsinki in September.

Skyscanner

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.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki

Feel free to contact us with any feedback or request another flight research.