Cheapest return flights from Lisbon to Zagreb in December from $137

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

Return flights

12 Dec - 15 Dec Ryanair
04 Dec - 11 Dec Ryanair
04 Dec - 07 Dec Ryanair
12 Dec - 14 Dec Ryanair
01 Dec - 06 Dec Ryanair
10 Dec - 13 Dec Ryanair
08 Dec - 11 Dec Ryanair
10 Dec - 14 Dec Ryanair
07 Dec - 11 Dec transavia
18 Dec - 22 Dec Ryanair
26 Dec - 04 Jan easyJet

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

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