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

Return flights

02 Jun - 09 Jun	Air Canada
02 Jun - 11 Jun	Air Canada
02 Jun - 12 Jun	Air Canada
17 Jun - 03 Jul	Air Canada
17 Jun - 04 Jul	Air Canada
20 Jun - 03 Jul	Air Canada
18 Jun - 04 Jul	Etihad Airways
18 Jun - 03 Jul	Etihad Airways
02 Jun - 12 Jun	Delta	direct
18 Jun - 04 Jul	Korean Air	direct
17 Jun - 04 Jul	Korean Air	direct
17 Jun - 03 Jul	Korean Air	direct
18 Jun - 03 Jul	Korean Air	direct
20 Jun - 03 Jul	Korean Air	direct
02 Jun - 09 Jun	Delta	direct
02 Jun - 11 Jun	Delta	direct

Also check the deals for one-way flights from Atlanta to Seoul in June.

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Cheapest return flights from Atlanta to Seoul in June from 1212€

Return flights