One way

San Francisco to Seoul 🇰🇷

$319

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Other dates on this route

Cheapest one-way fare by departure dateLow $319 on Mon, Jan 11 · High $472

Work-hours calculator

This flight to Seoul costs you 21h 16m of work.

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Prices come from fares travellers found in the last few days and can change at any time. Last updated Thu, 22 Oct 2026 16:17:21 GMT.