Cheapest return flights from San Diego to Seoul in March from 782€

AirHint found the following cheapest return flights from San Diego (SAN) to Seoul (ICN) in March 2026 (see full year).

Return flights

07 Mar - 23 Mar Hawaiian Airlines
17 Mar - 31 Mar United
11 Mar - 17 Mar United
08 Mar - 15 Mar Frontier Airlines
18 Mar - 06 Apr Frontier Airlines
01 Mar - 14 Mar Hawaiian Airlines
18 Mar - 25 Mar United
17 Mar - 28 Mar United
16 Mar - 28 Mar United
21 Mar - 07 Apr Alaska Airlines
26 Mar - 07 Apr Frontier Airlines
26 Mar - 04 Apr Alaska Airlines
20 Mar - 28 Mar Delta

Also check the deals for one-way flights from San Diego to Seoul in March.

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