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

Return flights

01 Dec - 05 Dec	Avianca
06 Dec - 15 Dec	Copa
01 Dec - 21 Dec	Copa
02 Dec - 21 Dec	Copa
03 Dec - 21 Dec	Copa
03 Dec - 22 Dec	Copa
02 Dec - 23 Dec	Copa
07 Dec - 16 Dec	Copa
12 Dec - 19 Dec	Copa
06 Dec - 17 Dec	Copa
30 Dec - 15 Jan	GOL Linhas Aéreas
29 Dec - 19 Jan	Aeromexico
20 Dec - 01 Jan	LATAM Airlines Group
25 Dec - 01 Jan	Copa
28 Dec - 05 Jan	Aeromexico
26 Dec - 01 Jan	Sky Airline
28 Dec - 04 Jan	Aeromexico
25 Dec - 02 Jan	Aeromexico
29 Dec - 03 Jan	Aeromexico
26 Dec - 09 Jan	Sky Airline

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

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 Sao Paulo to Guatemala City in December from 460€

Return flights