Cheapest return flights from Buenos Aires (EZE) to Lisbon (LIS), December

20 dates in December, from $ 1,049. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
1 Dec 8 Dec LATAM Airlines Group
22 Dec 4 Jan 2027 Plus Ultra Lineas Aereas
22 Dec 25 Jan 2027 Plus Ultra Lineas Aereas
1 Dec 7 Dec Aerolíneas Argentinas
16 Dec 4 Jan 2027 Plus Ultra Lineas Aereas
27 Dec 11 Jan 2027 Plus Ultra Lineas Aereas
22 Dec 1 Jan 2027 Plus Ultra Lineas Aereas
19 Dec 8 Jan 2027 Plus Ultra Lineas Aereas
3 Dec 23 Dec Iberia
16 Dec 16 Jan 2027 Plus Ultra Lineas Aereas
20 Dec 1 Jan 2027 Plus Ultra Lineas Aereas
8 Dec 23 Dec Iberia
17 Dec 5 Jan 2027 Plus Ultra Lineas Aereas
9 Dec 13 Jan 2027 Air Europa
9 Dec 11 Dec GOL Linhas Aéreas
11 Dec 31 Dec Sky Airline
10 Dec 24 Dec Aerolíneas Argentinas
13 Dec 30 Dec JetSmart
14 Dec 29 Dec Sky Airline
3 Dec 21 Dec Iberia
Powered by

Cheapest deals for the full year

Deals for one-way flights from Buenos Aires to Lisbon in December.

Book a cheap hotel in Lisbon

Cheap car rent in Lisboa

Updated Oct 10, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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