Cheap flights from Seoul to San Francisco
From 812 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 558 US$
Prices by date
558 US$
02/07
563 US$
03/07
563 US$
04/07
563 US$
05/07
563 US$
06/07
563 US$
07/07
563 US$
08/07
563 US$
09/07
563 US$
10/07
563 US$
11/07
563 US$
12/07
563 US$
13/07
Airlines on this route
FAQ
What's the cheapest month to fly Seoul to San Francisco?
Usually 2026-07, from 558 USD.
Are there direct flights from Seoul to San Francisco?
We show both direct and connecting options — filter to compare.