Cheapest return flights from Atlanta to Seoul in October from $1053

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

Return flights

01 Oct - 01 Nov Alaska Airlines
20 Oct - 26 Oct Alaska Airlines
31 Oct - 13 Nov Turkish Airlines
25 Oct - 21 Nov Lufthansa
01 Oct - 01 Nov Delta direct
31 Oct - 13 Nov Delta direct
20 Oct - 26 Oct Delta direct

Also check the deals for one-way flights from Atlanta 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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