AirHint found the following cheapest return flights from Rio De Janeiro (GIG) to Seoul (ICN) in April 2026 (see full year).

Return flights

13 Apr - 27 Apr	Air France
06 Apr - 28 Apr	Azul Airlines
23 Apr - 28 Apr	Avianca
22 Apr - 05 May	KLM
13 Apr - 26 Apr	Air France
02 Apr - 17 Apr	Ethiopian Airlines
08 Apr - 13 Apr	Ethiopian Airlines
01 Apr - 05 Apr	Avianca
30 Apr - 22 May	Avianca
22 Apr - 27 Apr	KLM
30 Apr - 03 May	Emirates
10 Apr - 10 May	Avianca
10 Apr - 19 Apr	GOL Linhas Aéreas

Also check the deals for one-way flights from Rio De Janeiro 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 Rio De Janeiro to Seoul in April from $1479

Return flights