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

Return flights

22 Oct - 27 Oct	Ryanair
23 Oct - 27 Oct	Ryanair
08 Oct - 16 Oct	Ryanair
16 Oct - 20 Oct	Ryanair
20 Oct - 23 Oct	Ryanair
08 Oct - 15 Oct	Ryanair
09 Oct - 16 Oct	Ryanair
07 Oct - 14 Oct	Ryanair
13 Oct - 16 Oct	Ryanair
29 Oct - 02 Nov	Ryanair
04 Oct - 08 Oct	Ryanair
29 Oct - 03 Nov	ITA Airways
31 Oct - 02 Nov	Ryanair
31 Oct - 04 Nov	Ryanair
24 Oct - 01 Nov	Ryanair
31 Oct - 03 Nov	Ryanair
30 Oct - 04 Nov	Ryanair
30 Oct - 02 Nov	Ryanair
30 Oct - 03 Nov	Ryanair

Also check the deals for one-way flights from Alghero 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.

Book a cheap hotel in Lisbon

Cheap car rent in Lisbon

Cheapest return flights from Alghero to Lisbon in October from 128€

Return flights