Cheapest return flights from Charlotte to Seoul in June from $1449

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

Return flights

15 Jun - 14 Jul Delta
15 Jun - 19 Jul Sun Country Airlines
15 Jun - 15 Jul Delta

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

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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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