AirHint found the following cheapest return flights from Sao Paulo (GRU) to Bangkok (BKK) in January 2026 (see full year).

Return flights

26 Jan - 11 Feb	Air China
26 Jan - 04 Feb	Turkish Airlines
22 Jan - 03 Feb	Copa
15 Jan - 22 Jan	LATAM Airlines Group
22 Jan - 29 Jan	Copa
23 Jan - 10 Feb	LATAM Airlines Group
18 Jan - 25 Jan	LATAM Airlines Group
28 Jan - 12 Feb	Air China
31 Jan - 10 Feb	Azul Airlines
28 Jan - 10 Feb	Avianca
23 Jan - 03 Feb	LATAM Airlines Group
28 Jan - 23 Feb	Azul Airlines
22 Jan - 08 Feb	Copa
03 Jan - 14 Jan	LATAM Airlines Group
12 Jan - 25 Jan	LATAM Airlines Group
23 Jan - 31 Jan	LATAM Airlines Group
21 Jan - 28 Jan	LATAM Airlines Group
19 Jan - 26 Jan	Air France
11 Jan - 21 Jan	LATAM Airlines Group
24 Jan - 31 Jan	Avianca

Also check the deals for one-way flights from Sao Paulo to Bangkok in January.

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 Bangkok in January from 960€

Return flights