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

Return flights

28 Jan - 08 Feb	Air France
21 Jan - 11 Feb	KLM
21 Jan - 18 Feb	KLM
21 Jan - 09 Feb	KLM
28 Jan - 13 Feb	Air France
25 Jan - 17 Feb	Air France
22 Jan - 05 Feb	KLM
22 Jan - 17 Feb	KLM
21 Jan - 19 Feb	KLM
20 Jan - 10 Feb	Air France
20 Jan - 28 Jan	Copa
21 Jan - 28 Jan	Copa
23 Jan - 27 Jan	Copa
09 Jan - 30 Jan	Beijing Capital Airlines
09 Jan - 31 Jan	Beijing Capital Airlines
11 Jan - 18 Jan	GOL Linhas Aéreas
05 Jan - 12 Jan	Beijing Capital Airlines
02 Jan - 30 Jan	Beijing Capital Airlines

Also check the deals for one-way flights from Sao Paulo to Singapore 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 Singapore in January from 1092€

Return flights