Cheapest return GRU–ICN flights, October

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

Return flights

26 Oct - 17 Nov United
28 Oct - 18 Nov United
27 Oct - 13 Nov United
20 Oct - 02 Nov United
20 Oct - 26 Oct United
13 Oct - 03 Nov United
15 Oct - 22 Oct United
27 Oct - 20 Nov United
13 Oct - 29 Oct United
13 Oct - 22 Oct United
01 Oct - 20 Oct Air Canada
06 Oct - 20 Oct Air Canada
04 Oct - 21 Oct Air Canada
01 Oct - 14 Oct Air Canada
23 Oct - 30 Oct Air Canada
25 Oct - 06 Nov Air Canada
01 Oct - 06 Oct Air Canada
23 Oct - 06 Nov Air Canada
26 Oct - 03 Nov Air Canada
29 Oct - 06 Nov United

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

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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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