AirHint found the following cheapest return flights from Belgrade (BEG) to Lisbon (LIS) in January 2026 (see full year).

Return flights

24 Jan - 29 Jan	Wizz Air
08 Jan - 12 Jan	Wizz Air
22 Jan - 26 Jan	Wizz Air
22 Jan - 25 Jan	Wizz Air
13 Jan - 18 Jan	Wizz Air
22 Jan - 27 Jan	Wizz Air
03 Jan - 10 Jan	Wizz Air
23 Jan - 26 Jan	Wizz Air
23 Jan - 25 Jan	easyJet
25 Jan - 29 Jan	Air Serbia
29 Jan - 03 Feb	Wizz Air
29 Jan - 01 Feb	Air Serbia	direct
29 Jan - 03 Feb	Air Serbia	direct

Also check the deals for one-way flights from Belgrade to Lisbon in January.

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 Belgrade to Lisbon in January from 122€

Return flights