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

Return flights

02 Dec - 09 Dec	Azores Airlines	direct
03 Dec - 14 Dec	Azores Airlines	direct
02 Dec - 12 Dec	Azores Airlines	direct
07 Dec - 14 Dec	Azores Airlines	direct
14 Dec - 21 Dec	Azores Airlines
28 Dec - 04 Jan	SATA Air Acores
14 Dec - 21 Dec	Azores Airlines	direct
21 Dec - 28 Dec	Azores Airlines	direct
01 Dec - 08 Dec	SATA Air Acores
01 Dec - 11 Dec	SATA Air Acores

Also check the deals for one-way flights from Horta 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 Horta to Lisbon in December from 122€

Return flights