Cheapest return flights from Buenos Aires to Lisbon in October from 861€

AirHint found the following cheapest return flights from Buenos Aires (AEP) to Lisbon (LIS) in October 2026 (see full year).

Return flights

05 Oct - 05 Nov LATAM Airlines Group
21 Oct - 21 Nov LATAM Airlines Group
07 Oct - 21 Oct Air Canada
01 Oct - 15 Oct LATAM Airlines Group
19 Oct - 05 Nov Aerolíneas Argentinas
30 Oct - 10 Nov Aerolíneas Argentinas
02 Oct - 14 Oct Aerolíneas Argentinas
17 Oct - 04 Nov Aerolíneas Argentinas
20 Oct - 04 Nov Aerolíneas Argentinas
08 Oct - 26 Oct Aerolíneas Argentinas
25 Oct - 05 Nov Aerolíneas Argentinas
23 Oct - 10 Nov Aerolíneas Argentinas
21 Oct - 10 Nov Aerolíneas Argentinas
06 Oct - 21 Oct Avianca
25 Oct - 07 Nov Aerolíneas Argentinas
08 Oct - 20 Oct Avianca
05 Oct - 18 Oct Avianca
14 Oct - 29 Oct Aerolíneas Argentinas
14 Oct - 27 Oct Aerolíneas Argentinas
10 Oct - 24 Oct Aerolíneas Argentinas

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.