฿28,020 Cheap United flights from Las Vegas to Seoul (LAS→ICN)

View ฿28,020 flight on Sun, 24 Aug 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

United flights from Las Vegas to Seoul (LAS→ICN)

Prices were available within the past 7 days and start at ฿28,020 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Las Vegas to Seoul route information
Origin airport
Harry Reid Intl.
Destination airport
Incheon Intl.
Distance
9612 km
Average flight time
11 hours 50 mins
*Available to Expedia members.