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

Return flights

21 Apr - 06 May	Air China
21 Apr - 11 May	Turkish Airlines
21 Apr - 20 May	Japan Airlines
15 Apr - 22 Apr	TAP
07 Apr - 14 Apr	Air Canada
04 Apr - 19 Apr	Air Europa
27 Apr - 20 May	Air China
07 Apr - 22 Apr	Air Canada
07 Apr - 23 Apr	Air Canada
14 Apr - 21 Apr	Air Canada
07 Apr - 21 Apr	Air Canada
21 Apr - 12 May	Air Canada
13 Apr - 16 Apr	Air Canada
06 Apr - 28 Apr	Air Canada
06 Apr - 10 Apr	Turkish Airlines
30 Apr - 21 May	ITA Airways
30 Apr - 14 May	Turkish Airlines
30 Apr - 07 May	Air Europa
30 Apr - 16 May	ITA Airways
30 Apr - 09 May	Turkish Airlines

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

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 April from $1906

Return flights