ICNIncheon International Airport
Seoul, South Korea
ONTOntario International Airport
Ontario, United States
$3,898 USD
-39%$2,394 USD
Verified Nov 28, 2025 at 1:56 AMDecember 2025
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Wednesday, December 17th, 2025
4 round-trip options
Returning
Mon, Dec 22, 2025•5 Day Trip
$4,616 USD
Returning
Tue, Dec 23, 2025•6 Day Trip
$4,027 USD
Returning
Wed, Dec 24, 2025•7 Day Trip
$4,027 USD
Returning
Sun, Dec 28, 2025•11 Day Trip
$4,027 USD