S$884 Cheap Flights from Las Vegas to Seoul

View S$884 flight on Thu, 16 Apr, 2026Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Incheon Intl. Airport (ICN)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Las Vegas to Seoul (LAS-ICN)

Prices were available within the past 7 days and start at S$884 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Las Vegas (LAS) to Seoul (ICN)

October is typically the cheapest month to fly

From S$1,008 - S$1,992 per traveller.

Frequently asked questions

How much is a flight from Harry Reid Airport (formerly McCarran Airport) to Incheon Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey between Harry Reid Airport (formerly McCarran Airport) and Seoul–Incheon Intl. Airport was . Cheap fares don't stick around for long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Harry Reid Airport (formerly McCarran Airport) to Incheon Airport?
We get that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from LAS to ICN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Harry Reid Airport (formerly McCarran Airport) to Incheon Intl. Airport (ICN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Harry Reid Airport (formerly McCarran Airport) to Incheon Intl. Airport (ICN)?
The distance is around 9,700 kilometres. Eye mask? Check. Toiletries? Check. You'll need to pack all the essentials for this long-haul Las Vegas to South Korea flight.
Which airlines fly direct from LAS to Incheon Airport?
If you want to fly straight from Harry Reid Airport (formerly McCarran Airport) to Incheon Intl. Airport (ICN), Korean Air (KE) is a great choice. It operates 13 flights every month between Las Vegas and South Korea.
Are Harry Reid Airport (formerly McCarran Airport) to Seoul–Incheon Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some super cheap fares from LAS to Incheon Airport emerging a few weeks prior to the departure date. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals continually — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines publish prices so far in advance.

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Incheon Intl.
Distance
9612 km
Average flight time
12 hours 20 mins

Explore a world of travel with Expedia

*Available to Expedia members.