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

Return flights

12 Mar - 03 Apr	Japan Airlines
06 Mar - 25 Mar	Air China
11 Mar - 03 Apr	LATAM Airlines Group
23 Mar - 01 Apr	Air China
02 Mar - 25 Mar	Air China
02 Mar - 15 Mar	Air China
31 Mar - 15 Apr	Air China
03 Mar - 17 Mar	United
02 Mar - 23 Mar	United
02 Mar - 24 Mar	United
09 Mar - 16 Mar	United
02 Mar - 16 Mar	United
10 Mar - 24 Mar	United
19 Mar - 02 Apr	Air Canada
09 Mar - 20 Mar	United
10 Mar - 03 Apr	United
30 Mar - 20 Apr	United
12 Mar - 08 Apr	United
29 Mar - 11 Apr	Air Canada
26 Mar - 08 Apr	United

Also check the deals for one-way flights from Sao Paulo to Seoul in March.

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 March from 848€

Return flights