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

Return flights

01 Dec - 05 Dec	Ryanair	direct
03 Dec - 21 Dec	Ryanair	direct
01 Dec - 21 Dec	Ryanair	direct
04 Dec - 05 Dec	Vueling Airlines
12 Dec - 15 Dec	Vueling Airlines
03 Dec - 15 Dec	Ryanair
03 Dec - 13 Dec	Ryanair
03 Dec - 22 Dec	Ryanair
01 Dec - 15 Dec	Ryanair
01 Dec - 01 Dec	Ryanair
19 Dec - 07 Jan	Vueling Airlines
21 Dec - 09 Jan	Ryanair
21 Dec - 09 Jan	Ryanair	direct
21 Dec - 07 Jan	Ryanair
31 Dec - 14 Jan	Ryanair	direct
21 Dec - 08 Jan	Ryanair
19 Dec - 08 Jan	Ryanair
19 Dec - 09 Jan	Ryanair
25 Dec - 14 Jan	Vueling Airlines
21 Dec - 07 Jan	Ryanair	direct

Also check the deals for one-way flights from Bologna 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 Bologna to Lisbon in December from $111

Return flights