Cheapest return flights from Zagreb to Lisbon in September from $170

Best time to book flights for Zagreb (ZAG) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Zagreb (ZAG) to Lisbon (LIS) in September 2025 (see full year).

Return flights

09 Sep - 18 Sep Ryanair
25 Sep - 30 Sep Air Serbia
25 Sep - 29 Sep Ryanair
24 Sep - 29 Sep Ryanair
25 Sep - 27 Sep Air Serbia
20 Sep - 23 Sep Air Serbia
02 Sep - 12 Sep Ryanair
09 Sep - 13 Sep Ryanair
07 Sep - 14 Sep Ryanair
11 Sep - 14 Sep Ryanair

Also check the deals for one-way flights from Zagreb to Lisbon 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.

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