Cheapest return flights from Alghero to Barcelona in September from 95€

Best time to book flights for Alghero (AHO) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Alghero (AHO) to Barcelona (BCN) in September 2025 (see full year).

Return flights

28 Sep - 10 Oct Ryanair direct
29 Sep - 11 Oct Ryanair

Also check the deals for one-way flights from Alghero to Barcelona in September.

Skyscanner

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 Barcelona

Cheap car rent in Barcelona