Cheapest return ICN–EZE flights, September

AirHint found the following cheapest return flights from Seoul (ICN) to Buenos Aires (EZE) in September 2026 (see full year).

Return flights

16 Sep - 30 Sep Air Canada
15 Sep - 23 Sep Air Canada
16 Sep - 14 Oct Air Canada
08 Sep - 14 Sep Air Canada
25 Sep - 07 Oct Air Canada
25 Sep - 05 Oct Air Canada
16 Sep - 29 Sep Emirates
02 Sep - 06 Oct Emirates
23 Sep - 03 Oct Air Canada
18 Sep - 22 Sep Qatar Airways
19 Sep - 26 Sep Qatar Airways
24 Sep - 06 Oct WestJet
18 Sep - 06 Oct Emirates
24 Sep - 09 Oct Ethiopian Airlines
21 Sep - 07 Oct Delta

Also check the deals for one-way flights from Seoul to Buenos Aires in September.

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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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