AirHint found the following cheapest return flights from Zagreb (ZAG) to Lisbon (LIS) in March 2026 (see full year).

Return flights

20 Mar - 23 Mar	Ryanair
20 Mar - 26 Mar	Ryanair
15 Mar - 20 Mar	Ryanair
04 Mar - 10 Mar	Lufthansa
06 Mar - 10 Mar	Lufthansa
13 Mar - 19 Mar	Ryanair
19 Mar - 23 Mar	Ryanair
03 Mar - 11 Mar	Lufthansa
03 Mar - 07 Mar	Lufthansa
01 Mar - 07 Mar	KLM
25 Mar - 01 Apr	Lufthansa
30 Mar - 13 Apr	Ryanair
30 Mar - 03 Apr	Ryanair
25 Mar - 03 Apr	Ryanair
26 Mar - 03 Apr	Ryanair
27 Mar - 03 Apr	Ryanair
28 Mar - 03 Apr	KLM

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

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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Cheapest return flights from Zagreb to Lisbon in March from 153€

Return flights