Get Me There. San Francisco to Seoul
The cheapest round trip from San Francisco to Seoul right now is $653 — Sep 24 → 30, 6 nights, Nonstop.
Best fare
Seoul Sep 24 → 30 · 6 nights · Nonstop
In the typical range for this route ($643–$682).
Prices checked on Sep 22
By month
September 2026cheapest $653
October 2026 $903
November 2026 $653
December 2026 $653
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Price history
11 weeks tracked · weekly lows
All dates (4 priced)
Sep 24 → 30 6 nights · Nonstop
Nov 2 → 8 6 nights · Nonstop
Dec 3 → 9 6 nights · Nonstop
Oct 1 → 7 6 nights · Nonstop
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