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

Return flights

03 Jun - 10 Jun	Korean Air
10 Jun - 30 Jun	Korean Air
09 Jun - 30 Jun	Korean Air
04 Jun - 15 Jun	Korean Air
16 Jun - 23 Jun	Korean Air
09 Jun - 19 Jul	Korean Air
18 Jun - 05 Jul	Korean Air
01 Jun - 11 Jun	Korean Air
16 Jun - 30 Jun	Korean Air
04 Jun - 08 Jun	Korean Air
08 Jun - 30 Jun	Korean Air
08 Jun - 07 Jul	Korean Air
06 Jun - 07 Jul	Korean Air
05 Jun - 08 Jun	Korean Air
19 Jun - 01 Jul	Korean Air
22 Jun - 07 Jul	Korean Air
16 Jun - 15 Jul	Korean Air
16 Jun - 30 Jul	Korean Air
08 Jun - 08 Jul	Korean Air
19 Jun - 04 Jul	Korean Air

Also check the deals for one-way flights from Santa Ana 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.

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Cheapest return flights from Santa Ana to Seoul in June from $1877

Return flights