Seoul (ICN) to San Francisco (SFO) flight deal in business from $4,085

United AirlinesUAUnited Airlines
Round Trip•Business Class
South KoreaICN

Incheon International Airport

Seoul, South Korea
United StatesSFO

San Francisco International Airport

San Francisco, United States
$4,906 USD
-17%$4,085 USD
Verified about 6 hours ago
Good Availability
54% of dates checked are available within 10% of the lowest price

Saturday, June 20th, 2026

9 round-trip options

Returning
Thu, Jun 25, 2026•5 Day Trip
$4,430 USD
Google Flights
Returning
Fri, Jun 26, 2026•6 Day Trip
$4,775 USD
Google Flights
Returning
Sat, Jun 27, 2026•7 Day Trip
$4,528 USD
Google Flights
Returning
Sun, Jun 28, 2026•8 Day Trip
$4,430 USD
Google Flights
Returning
Mon, Jun 29, 2026•9 Day Trip
$4,430 USD
Google Flights
Returning
Wed, Jul 1, 2026•11 Day Trip
$4,430 USD
Google Flights
Returning
Thu, Jul 2, 2026•12 Day Trip
$4,676 USD
Google Flights
Returning
Fri, Jul 3, 2026•13 Day Trip
$4,850 USD
Google Flights
Returning
Sat, Jul 4, 2026•14 Day Trip
$4,528 USD
Google Flights