ICNIncheon International Airport
Seoul, South Korea
ONTOntario International Airport
Ontario, United States
$4,731 USD
-27%$3,451 USD
Verified Apr 2, 2026 at 10:55 PMMay 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Limited Availability
14% of dates checked are available within 10% of the lowest price
Monday, May 18th, 2026
3 round-trip options
Returning
Sat, May 23, 2026•5 Day Trip
$4,168 USD
Returning
Sun, May 24, 2026•6 Day Trip
$4,170 USD
Returning
Mon, May 25, 2026•7 Day Trip
$6,454 USD