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

Return flights

06 Dec - 13 Dec	Pegasus Airlines	direct
15 Dec - 17 Dec	Pegasus Airlines	direct
10 Dec - 13 Dec	Pegasus Airlines
31 Dec - 10 Jan	Aegean Airlines
29 Dec - 08 Jan	Pegasus Airlines
10 Dec - 13 Dec	Pegasus Airlines	direct
31 Dec - 10 Jan	Pegasus Airlines	direct
27 Dec - 31 Dec	Pegasus Airlines	direct
29 Dec - 02 Jan	SunExpress
27 Dec - 03 Jan	Pegasus Airlines	direct

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

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 Izmir to Lisbon in December from 174€

Return flights