Las Vegas

$366+ Cheap flights from South Korea to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — LAS
Apr 21 — Apr 281
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Cheap flight deals from South Korea to Las Vegas

Keep the following information in mind while searching for South Korea to Las Vegas flight deals. Data was last updated April 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$595
(Kiwi.com)

One-way from

$366
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$961

Good round-trip deal

$1,158 or less

Good one-way deal

$856 or less
Provider with most accurate pricing for Seoul (SEL)-Las Vegas Harry Reid Intl flight deals.
Provider most trusted by Cheapflights users for Seoul (SEL)-Las Vegas Harry Reid Intl flights.
From South Korea to Las Vegas Harry Reid Intl
One-way flight from South Korea to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 15% potential increase in price ($208 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($62 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from South Korea to Las Vegas Harry Reid Intl.
Price to beat on a one-way flight from South Korea to Las Vegas Harry Reid Intl.

Find flight deals from South Korea to Las Vegas

Cheapest flights from South Korea to Las Vegas
Explore the most affordable flight options available from South Korea to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/124:00 pmICN - LAS
1 stop15h 37mMultiple Airlines
Thu 5/226:00 amLAS - ICN
1 stop19h 20mMultiple Airlines
Deal found 4/16$595
This WhyPayMore deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:45 pmICN - LAS
1 stop14h 13mAir Canada
Mon 1/124:50 pmLAS - ICN
1 stop31h 15mAir Canada
Deal found 4/16$690
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/54:50 pmICN - LAS
1 stop23h 53mUnited Airlines
Mon 5/1211:44 amLAS - ICN
1 stop24h 36mUnited Airlines
Deal found 4/16$748
This Expedia deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/179:00 pmICN - LAS
Nonstop11h 20mKorean Air
Thu 4/246:10 amLAS - ICN
1 stop18h 30mKorean Air
Deal found 4/15$809
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/167:20 pmICN - LAS
1 stop14h 28mDelta
Mon 4/216:10 amLAS - ICN
1 stop18h 20mDelta
Deal found 4/16$833
This Gotogate deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/88:45 pmICN - LAS
1 stop16h 45mWestJet
Sat 8/98:00 amLAS - ICN
1 stop18h 45mWestJet
Deal found 4/16$887
This Alaska Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/289:25 pmICN - LAS
1 stop25h 30mAlaska Airlines
Mon 5/121:35 amLAS - ICN
1 stop25h 25mAlaska Airlines
Deal found 4/15$919
This Hanatour deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/69:25 pmICN - LAS
1 stop25h 25mHawaiian Airlines
Thu 7/101:50 amLAS - ICN
1 stop25h 10mHawaiian Airlines
Deal found 4/16$934
This Air Canada deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/188:45 amPUS - LAS
2 stops23h 15mMultiple Airlines
Wed 5/217:25 amLAS - PUS
2 stops20h 10mMultiple Airlines
Deal found 4/16$939
This Gotogate deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:45 amGMP - LAS
2 stops30h 31mANA
Fri 11/286:20 amLAS - GMP
2 stops23h 10mANA
Deal found 4/16$1,073
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/181:50 pmGMP - LAS
2 stops22h 00mMultiple Airlines
Thu 5/17:02 pmLAS - GMP
2 stops25h 48mMultiple Airlines
Deal found 4/16$1,152
This Gotogate deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/88:05 amPUS - LAS
1 stop24h 15mKorean Air
Sun 5/1111:50 pmLAS - PUS
1 stop27h 45mKorean Air
Deal found 4/16$1,174

Cheapflights Fare Finder

Customize your flight search to find flights from South Korea to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 16, 2025.
Use the filters below to find and compare flights from South Korea to Las Vegas that are best for you.

Fly from

South Korea

Fly to

Las Vegas

Route

Depart

Return

Price

IncheonLas Vegas

ICN - LAS

ICNLAS

Incheon Intl

Mon 5/12

4:00 pm-3:37 pm

1 stop15h 37m

Las Vegas Harry Reid Intl

Thu 5/22

6:00 am-5:20 pm

1 stop19h 20m

$595

IncheonLas Vegas

ICN - LAS

ICNLAS

Incheon Intl

Thu 9/11

5:45 pm-3:58 pm

1 stop14h 13m

Las Vegas Harry Reid Intl

Mon 10/20

4:50 pm-4:05 pm

1 stop31h 15m

$703

IncheonLas Vegas

ICN - LAS

ICNLAS

Incheon Intl

Mon 5/5

4:50 pm-12:43 am

1 stop23h 53m

Las Vegas Harry Reid Intl

Mon 5/12

11:44 am-4:20 am

1 stop24h 36m

$748

IncheonLas Vegas

ICN - LAS

ICNLAS

Incheon Intl

Tue 5/6

7:20 pm-7:03 pm

1 stop15h 43m

Las Vegas Harry Reid Intl

Sun 5/11

11:50 pm-5:10 am

Nonstop13h 20m

$856

IncheonLas Vegas

ICN - LAS

ICNLAS

Incheon Intl

Tue 7/8

8:45 pm-9:30 pm

1 stop16h 45m

Las Vegas Harry Reid Intl

Sat 8/9

8:00 am-6:45 pm

1 stop18h 45m

$887

IncheonLas Vegas

ICN - LAS

ICNLAS

Incheon Intl

Mon 4/28

9:25 pm-6:55 am

1 stop25h 30m

Las Vegas Harry Reid Intl

Mon 5/12

1:35 am-7:00 pm

1 stop25h 25m

$919

IncheonLas Vegas

ICN - LAS

ICNLAS

Incheon Intl

Sun 7/6

9:25 pm-6:50 am

1 stop25h 25m

Las Vegas Harry Reid Intl

Thu 7/10

1:50 am-7:00 pm

1 stop25h 10m

$934

BusanLas Vegas

PUS - LAS

PUSLAS

Busan Gimhae

Sun 5/18

8:45 am-4:00 pm

2 stops23h 15m

Las Vegas Harry Reid Intl

Wed 5/21

7:25 am-7:35 pm

2 stops20h 10m

$939

IncheonLas Vegas

ICN - LAS

ICNLAS

Incheon Intl

Tue 5/13

7:20 pm-8:49 am

1 stop29h 29m

Las Vegas Harry Reid Intl

Wed 6/18

7:15 pm-4:40 pm

1 stop29h 25m

$959

BusanLas Vegas

PUS - LAS

PUSLAS

Busan Gimhae

Thu 5/8

8:05 am-4:20 pm

1 stop24h 15m

Las Vegas Harry Reid Intl

Sun 5/11

11:50 pm-7:35 pm

1 stop27h 45m

$1,174

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 26 results
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Best time to book a flight from South Korea to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from South Korea with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Korea to Las Vegas

What is the cheapest month to book a flight from South Korea to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from South Korea to Las Vegas (average of $198). Flying from South Korea to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KR to LAS?

Find hourly flight availability from South Korea to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 16, 2025.

When flying from South Korea to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from South Korea to Las Vegas

Explore weekly flight availability from South Korea to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 16, 2025.

The most flights from KR0 to LAS are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated April 16, 2025.
Read reviews from past customers who have flown EVA Air, Korean Air and Japan Airlines from South Korea to Las Vegas. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

8.1

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Food

8.1

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Food

8.1

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Food

8.1

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
8.3
Very good

Food

8.1

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Food

8.1

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Las Vegas from South Korea?

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly into if you book a flight from South Korea to Las Vegas. It is only a 6.2 mi journey from Harry Reid Intl (LAS) to Las Vegas’s city center.

  • What are the cheapest airlines to fly from South Korea to Las Vegas one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $457. Air Canada flights start at $612 while deals on EVA Air start at $748 one-way.

  • What are the most popular routes from South Korea to Las Vegas?

  • What are the cheapest flights from South Korea to Las Vegas?

    On average you can expect to pay $2,174 for a flight from South Korea to Las Vegas. The cheapest flight overall is $781 while the most popular route, (Incheon Intl - Las Vegas Harry Reid Intl) is currently priced at $746.

  • Can I find deals for flights from South Korea to Las Vegas that include hotel bookings?

    Yes. In addition to deals on South Korea to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Korea to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to Las Vegas.

  • Can I find deals for business class flights from South Korea to Las Vegas?

    Yes. Cheapflights offers flight deals from South Korea to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Korea to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from South Korea to Las Vegas (average of $198). Flying from South Korea to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near South Korea?

Book flights to South Korea if you plan to visit one of these locations
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Pahrump
Needles
Boulder City

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Alternative routes for South Korea to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from South Korea to Las Vegas

Discover the top 7 airlines that operate flights from South Korea to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$435Average$582FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$600Average$791FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$612Average$767FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$622Average$1,148FlexibilityNo cancel feeOn-time85%
Asiana AirlinesCheapest$776Average$1,312FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$905Average$1,166FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,083Average$1,542FlexibilityNo cancel feeOn-timeN/A

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