Cheap Flights from Las Vegas (LAS) to Seoul (ICN) from HK$3,379~

View HK$3,379 flight on Mon, 14 Sept 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at HK$3,379 for one-way flights and HK$9,040 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, 15 Jan - Wed, 28 Jan
LAS
Las Vegas
ICN
Seoul
HK$9,040 Return, found 2 days ago
HK$9,040
Return
found 2 days ago
Select Cathay Pacific flight, departing Thu, 15 Jan from Las Vegas to Seoul, returning Wed, 28 Jan, priced at HK$9,040 found 2 days ago
United
Tue, 17 Feb - Tue, 24 Feb
LAS
Las Vegas
ICN
Seoul
HK$9,883 Return, found 6 days ago
HK$9,883
Return
found 6 days ago
Select United flight, departing Tue, 17 Feb from Las Vegas to Seoul, returning Tue, 24 Feb, priced at HK$9,883 found 6 days ago
Air Canada
Thu, 15 Jan - Wed, 28 Jan
LAS
Las Vegas
ICN
Seoul
HK$10,050 Return, found 2 days ago
HK$10,050
Return
found 2 days ago
Select Air Canada flight, departing Thu, 15 Jan from Las Vegas to Seoul, returning Wed, 28 Jan, priced at HK$10,050 found 2 days ago
China Airlines
Tue, 17 Feb - Tue, 24 Feb
LAS
Las Vegas
ICN
Seoul
HK$10,119 Return, found 6 days ago
HK$10,119
Return
found 6 days ago
Select China Airlines flight, departing Tue, 17 Feb from Las Vegas to Seoul, returning Tue, 24 Feb, priced at HK$10,119 found 6 days ago
Cathay Pacific
Tue, 17 Feb - Tue, 24 Feb
LAS
Las Vegas
ICN
Seoul
HK$10,199 Return, found 6 days ago
HK$10,199
Return
found 6 days ago
Select Cathay Pacific flight, departing Tue, 17 Feb from Las Vegas to Seoul, returning Tue, 24 Feb, priced at HK$10,199 found 6 days ago
United
Thu, 15 Jan - Wed, 28 Jan
LAS
Las Vegas
ICN
Seoul
HK$10,209 Return, found 2 days ago
HK$10,209
Return
found 2 days ago
Select United flight, departing Thu, 15 Jan from Las Vegas to Seoul, returning Wed, 28 Jan, priced at HK$10,209 found 2 days ago
American Airlines
Thu, 15 Jan - Wed, 28 Jan
LAS
Las Vegas
ICN
Seoul
HK$10,445 Return, found 2 days ago
HK$10,445
Return
found 2 days ago
Select American Airlines flight, departing Thu, 15 Jan from Las Vegas to Seoul, returning Wed, 28 Jan, priced at HK$10,445 found 2 days ago
Delta
Thu, 15 Jan - Wed, 28 Jan
LAS
Las Vegas
ICN
Seoul
HK$11,910 Return, found 2 days ago
HK$11,910
Return
found 2 days ago
Select Delta flight, departing Thu, 15 Jan from Las Vegas to Seoul, returning Wed, 28 Jan, priced at HK$11,910 found 2 days ago
Delta
Thu, 15 Jan - Wed, 28 Jan
LAS
Las Vegas
ICN
Seoul
HK$11,910 Return, found 2 days ago
HK$11,910
Return
found 2 days ago
Select Delta flight, departing Thu, 15 Jan from Las Vegas to Seoul, returning Wed, 28 Jan, priced at HK$11,910 found 2 days ago
Delta
Thu, 15 Jan - Wed, 28 Jan
LAS
Las Vegas
ICN
Seoul
HK$11,917 Return, found 2 days ago
HK$11,917
Return
found 2 days ago
Select Delta flight, departing Thu, 15 Jan from Las Vegas to Seoul, returning Wed, 28 Jan, priced at HK$11,917 found 2 days ago

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

November is typically the cheapest month to fly

From HK$5,456 - HK$9,878 per traveller.
Las Vegas to Seoul route information
Origin airport
Harry Reid Intl.
Destination airport
Incheon Intl.
Return price
HK$9,040
Distance
9612 km
Average flight time
30 hours 25 mins

Flights from Las Vegas to Incheon

Book cheap flights from Las Vegas (LAS) to Incheon (ICN) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Las Vegas (LAS) to Incheon (ICN) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Las Vegas (LAS) to Incheon (ICN) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Incheon flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Incheon and things to do in Incheon for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Incheon more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Incheon is HK$3,379 now!

 

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 HK$9,040. 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 kilometers. 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.

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