Cheapest return flights from Sao Paulo to Athens in December from 658€

AirHint found the following cheapest return flights from Sao Paulo (GRU) to Athens (ATH) in December 2025 (see full year).

Return flights

01 Dec - 08 Dec Ethiopian Airlines
01 Dec - 11 Dec Ethiopian Airlines
04 Dec - 11 Dec Iberia
11 Dec - 27 Dec Iberia
01 Dec - 03 Dec LATAM Airlines Group
04 Dec - 02 Jan LATAM Airlines Group
09 Dec - 16 Dec Air France
16 Dec - 29 Dec TAP
12 Dec - 19 Dec Iberia
15 Dec - 30 Dec TAP
15 Dec - 28 Dec Iberia
29 Dec - 07 Jan KLM
27 Dec - 10 Jan KLM
27 Dec - 03 Jan LATAM Airlines Group
19 Dec - 05 Jan Ethiopian Airlines
26 Dec - 09 Jan Air China
30 Dec - 16 Jan Iberia
28 Dec - 04 Jan Iberia
28 Dec - 05 Jan Iberia
24 Dec - 03 Jan LATAM Airlines Group

Also check the deals for one-way flights from Sao Paulo to Athens in December.

Powered by

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 Athens

Cheap car rent in Athens

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