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

Return flights

21 Jan - 29 Jan	United
20 Jan - 30 Jan	United
25 Jan - 07 Feb	United
21 Jan - 20 Feb	Air France
19 Jan - 23 Feb	Air France
19 Jan - 03 Feb	Air France
22 Jan - 17 Feb	Air France
19 Jan - 10 Feb	Air France
22 Jan - 03 Feb	Air France
22 Jan - 06 Feb	Air France
19 Jan - 02 Feb	Air France
22 Jan - 05 Feb	Air France
20 Jan - 31 Jan	Air France
14 Jan - 29 Jan	United
19 Jan - 26 Jan	Air France
15 Jan - 30 Jan	Air France
13 Jan - 26 Jan	Air France
12 Jan - 26 Jan	Air France
15 Jan - 22 Jan	Air France
15 Jan - 21 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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Cheapest return flights from Sao Paulo to Seoul in January from 968€

Return flights