Cheap Flights from Las Vegas (LAS) to Seoul (ICN) from HK$3,613~

View HK$3,613 flight on Mon, 29 Dec 2025Opens 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$3,613 for one-way flights and HK$7,061 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 19 Jan - Mon, 26 Jan
LAS
Las Vegas
ICN
Seoul
HK$7,061 Return, found 1 day ago
HK$7,061
Return
found 1 day ago
Select United flight, departing Mon, 19 Jan from Las Vegas to Seoul, returning Mon, 26 Jan, priced at HK$7,061 found 1 day ago
United
Mon, 19 Jan - Mon, 26 Jan
LAS
Las Vegas
ICN
Seoul
HK$8,162 Return, found 1 day ago
HK$8,162
Return
found 1 day ago
Select United flight, departing Mon, 19 Jan from Las Vegas to Seoul, returning Mon, 26 Jan, priced at HK$8,162 found 1 day ago
United
Mon, 19 Jan - Mon, 26 Jan
LAS
Las Vegas
ICN
Seoul
HK$8,206 Return, found 1 day ago
HK$8,206
Return
found 1 day ago
Select United flight, departing Mon, 19 Jan from Las Vegas to Seoul, returning Mon, 26 Jan, priced at HK$8,206 found 1 day ago
United
Mon, 19 Jan - Mon, 26 Jan
LAS
Las Vegas
ICN
Seoul
HK$8,250 Return, found 1 day ago
HK$8,250
Return
found 1 day ago
Select United flight, departing Mon, 19 Jan from Las Vegas to Seoul, returning Mon, 26 Jan, priced at HK$8,250 found 1 day ago
American Airlines
Mon, 19 Jan - Mon, 26 Jan
LAS
Las Vegas
ICN
Seoul
HK$8,476 Return, found 1 day ago
HK$8,476
Return
found 1 day ago
Select American Airlines flight, departing Mon, 19 Jan from Las Vegas to Seoul, returning Mon, 26 Jan, priced at HK$8,476 found 1 day ago
American Airlines
Mon, 19 Jan - Mon, 26 Jan
LAS
Las Vegas
ICN
Seoul
HK$8,520 Return, found 1 day ago
HK$8,520
Return
found 1 day ago
Select American Airlines flight, departing Mon, 19 Jan from Las Vegas to Seoul, returning Mon, 26 Jan, priced at HK$8,520 found 1 day ago
United
Mon, 19 Jan - Mon, 26 Jan
LAS
Las Vegas
ICN
Seoul
HK$8,545 Return, found 1 day ago
HK$8,545
Return
found 1 day ago
Select United flight, departing Mon, 19 Jan from Las Vegas to Seoul, returning Mon, 26 Jan, priced at HK$8,545 found 1 day ago
Cathay Pacific
Mon, 19 Jan - Mon, 26 Jan
LAS
Las Vegas
ICN
Seoul
HK$9,017 Return, found 1 day ago
HK$9,017
Return
found 1 day ago
Select Cathay Pacific flight, departing Mon, 19 Jan from Las Vegas to Seoul, returning Mon, 26 Jan, priced at HK$9,017 found 1 day ago
Korean Air
Mon, 19 Jan - Mon, 26 Jan
LAS
Las Vegas
ICN
Seoul
HK$11,499 Return, found 1 day ago
HK$11,499
Return
found 1 day ago
Select Korean Air flight, departing Mon, 19 Jan from Las Vegas to Seoul, returning Mon, 26 Jan, priced at HK$11,499 found 1 day ago
Asiana Airlines
Mon, 19 Jan - Mon, 26 Jan
LAS
Las Vegas
ICN
Seoul
HK$11,639 Return, found 1 day ago
HK$11,639
Return
found 1 day ago
Select Asiana Airlines flight, departing Mon, 19 Jan from Las Vegas to Seoul, returning Mon, 26 Jan, priced at HK$11,639 found 1 day 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$7,061
Distance
9612 km
Average flight time
13 hours 30 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$3,613 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$7,061. 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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