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

Return flights

25 Feb - 13 Mar	China Airlines
09 Feb - 23 Feb	Korean Air
23 Feb - 02 Mar	Korean Air
23 Feb - 09 Mar	Korean Air
12 Feb - 02 Mar	Korean Air
09 Feb - 20 Feb	Korean Air
20 Feb - 27 Feb	Alaska Airlines
06 Feb - 12 Feb	Korean Air
11 Feb - 18 Feb	Korean Air
24 Feb - 01 Mar	Korean Air
16 Feb - 27 Feb	Korean Air
16 Feb - 22 Feb	Korean Air

Also check the deals for one-way flights from Santa Ana to Seoul in February.

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 February from $1166

Return flights