Cheapest one-way flights from Santa Ana to Seoul in April from $541

AirHint found the following cheapest one-way flights from Santa Ana (SNA) to Seoul (ICN) in April 2026 (see full year).

One-Way flights

25 Apr WestJet
29 Apr Alaska Airlines
03 Apr Alaska Airlines
17 Apr Alaska Airlines
04 Apr Alaska Airlines
08 Apr Alaska Airlines
13 Apr Alaska Airlines
05 Apr Alaska Airlines
09 Apr Alaska Airlines
19 Apr Alaska Airlines

Also check the deals for return flights from Santa Ana to Seoul in April.

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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