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

Return flights

26 Jan - 15 Feb	Air China
27 Jan - 16 Feb	Air China
31 Jan - 17 Feb	Air France
21 Jan - 29 Jan	Air France
21 Jan - 20 Feb	Air France
20 Jan - 31 Jan	Turkish Airlines
27 Jan - 10 Feb	Air France
28 Jan - 15 Feb	Air France
27 Jan - 17 Feb	Lufthansa
20 Jan - 28 Jan	Air France
30 Jan - 20 Feb	Air France
19 Jan - 02 Feb	Qatar Airways
19 Jan - 10 Feb	Lufthansa
11 Jan - 29 Jan	Air France
11 Jan - 25 Jan	Air France
12 Jan - 24 Jan	Air China
11 Jan - 21 Jan	Air France
15 Jan - 30 Jan	Air France
04 Jan - 14 Jan	Qatar Airways
05 Jan - 18 Jan	Air France

Also check the deals for one-way flights from Sao Paulo to Seoul 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 Seoul in January from $1190

Return flights