AirHint found the following cheapest return flights from Belgrade (BEG) to Lisbon (LIS) in October 2025 (see full year).

Return flights

25 Oct - 29 Oct	Wizz Air
07 Oct - 14 Oct	Wizz Air
25 Oct - 08 Nov	Air Serbia
11 Oct - 14 Oct	Wizz Air
12 Oct - 15 Oct	Air Serbia
25 Oct - 28 Oct	Wizz Air
11 Oct - 21 Oct	Wizz Air
25 Oct - 30 Oct	Wizz Air
26 Oct - 30 Oct	Wizz Air
28 Oct - 01 Nov	Wizz Air
14 Oct - 21 Oct	Wizz Air
19 Oct - 23 Oct	Wizz Air
25 Oct - 01 Nov	Wizz Air
29 Oct - 02 Nov	Wizz Air
26 Oct - 01 Nov	Wizz Air
30 Oct - 11 Nov	Air Serbia
30 Oct - 04 Nov	Wizz Air
31 Oct - 02 Nov	Wizz Air
26 Oct - 02 Nov	Wizz Air
30 Oct - 02 Nov	Air Serbia

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

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 October from 103€

Return flights