Cheapest return flights from Buenos Aires to Lisbon in October from $1122

Best time to book flights for Buenos Aires (EZE) to Lisbon (LIS) flights at AirHint

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

Return flights

30 Oct - 10 Nov Iberia
25 Oct - 13 Nov Iberia
28 Oct - 13 Nov Iberia
30 Oct - 16 Nov Iberia
28 Oct - 16 Nov Iberia
08 Oct - 26 Oct Air Canada
27 Oct - 15 Nov Iberia
29 Oct - 09 Nov Iberia
28 Oct - 09 Nov Iberia
07 Oct - 22 Oct JetSmart
27 Oct - 09 Nov Iberia
06 Oct - 26 Oct Air Canada
27 Oct - 06 Nov Iberia
06 Oct - 21 Oct Air Canada
09 Oct - 19 Oct Air Canada
15 Oct - 28 Oct Iberia
06 Oct - 20 Oct Iberia
01 Oct - 15 Oct Air Canada
01 Oct - 22 Oct Air Canada
09 Oct - 20 Oct Iberia

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

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 Lisbon

Cheap car rent in Lisbon