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

Return flights

07 Mar - 28 Mar	LATAM Airlines Group
04 Mar - 17 Mar	Iberia For Level
30 Mar - 14 Apr	Air Canada
04 Mar - 24 Mar	Iberia For Level
02 Mar - 22 Mar	Iberia For Level
05 Mar - 15 Mar	Iberia For Level
05 Mar - 20 Mar	Iberia For Level
01 Mar - 14 Mar	Iberia For Level
09 Mar - 24 Mar	Iberia For Level
07 Mar - 24 Mar	Iberia For Level
14 Mar - 24 Mar	Iberia For Level
30 Mar - 16 Apr	Iberia
22 Mar - 09 Apr	Iberia
24 Mar - 13 Apr	Iberia
23 Mar - 12 Apr	Iberia
24 Mar - 09 Apr	Iberia
16 Mar - 01 Apr	Iberia
26 Mar - 15 Apr	Air Europa
27 Mar - 14 Apr	Air Europa
17 Mar - 06 Apr	Iberia

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 834€

Return flights