Cheapest return flights from Buenos Aires to Lisbon in December from $999

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

Return flights

12 Dec - 24 Dec LATAM Airlines Group
11 Dec - 31 Dec LATAM Airlines Group
19 Dec - 29 Dec LATAM Airlines Group
09 Dec - 27 Dec LATAM Airlines Group
26 Dec - 07 Jan LATAM Airlines Group
27 Dec - 12 Jan LATAM Airlines Group
29 Dec - 16 Jan Plus Ultra Lineas Aereas
29 Dec - 18 Jan Plus Ultra Lineas Aereas
27 Dec - 16 Jan Plus Ultra Lineas Aereas
31 Dec - 20 Jan Plus Ultra Lineas Aereas
17 Dec - 02 Jan Plus Ultra Lineas Aereas
17 Dec - 31 Dec British Airways
09 Dec - 24 Dec Iberia
14 Dec - 25 Dec Iberia
03 Dec - 16 Dec LATAM Airlines Group
22 Dec - 07 Jan LATAM Airlines Group
08 Dec - 24 Dec Air Europa
01 Dec - 13 Dec Air Europa
22 Dec - 03 Jan Plus Ultra Lineas Aereas
30 Dec - 14 Jan LATAM Airlines Group

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

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