Cheapest return flights from Cleveland to Seoul in May from $1256

Best time to book flights for Cleveland (CLE) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Cleveland (CLE) to Seoul (ICN) in May 2025 (see full year).

Return flights

06 May - 15 May Alaska Airlines
24 May - 01 Jun Air Canada

Also check the deals for one-way flights from Cleveland to Seoul in May.

Skyscanner

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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