Cheapest one-way flights from San Francisco to Seoul in January from $337

Best time to book flights for San Francisco (SFO) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Seoul (ICN) in January 2025 (see full year).

One-Way flights

08 Jan Air Premia direct
10 Jan Air Premia direct
22 Jan Air Premia direct
13 Jan Air Premia direct
06 Jan Air Premia direct
20 Jan Air Premia direct
29 Jan Air Premia direct
01 Jan Air Premia direct
05 Jan Air Premia direct
14 Jan Asiana Airlines direct

Also check the deals for return flights from San Francisco to Seoul in January.

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul