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

Return flights

30 Mar - 14 Apr	Air Canada
14 Mar - 24 Mar	Iberia For Level
07 Mar - 22 Mar	Air Canada
04 Mar - 15 Mar	Iberia For Level
04 Mar - 23 Mar	Iberia For Level
03 Mar - 20 Mar	Iberia For Level
03 Mar - 19 Mar	Iberia For Level
05 Mar - 22 Mar	Iberia For Level
12 Mar - 23 Mar	Iberia
10 Mar - 27 Mar	Iberia For Level
02 Mar - 22 Mar	Iberia
28 Mar - 15 Apr	Air Canada
24 Mar - 21 Apr	Iberia
24 Mar - 13 Apr	Iberia
22 Mar - 03 Apr	Iberia
28 Mar - 10 Apr	Air Canada
24 Mar - 11 Apr	Iberia
23 Mar - 06 Apr	Iberia
22 Mar - 06 Apr	Iberia
20 Mar - 03 Apr	Air Europa

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

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 Buenos Aires to Lisbon in March from $1030

Return flights