Las Vegas

$325+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — LAS
May 6 — May 131
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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 May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$561
(Kiwi.com)

One-way from

$325
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$1,094

Good round-trip deal

$1,158 or less

Good one-way deal

$873 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. 14% potential increase in price ($196 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($61 potential savings vs. average RT price).
Average for round-trip flights in May 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 May 1, 2025.

This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/38:40 pmICN - LAS
1 stop15h 37mMultiple Airlines
Wed 5/76:29 pmLAS - ICN
1 stop17h 51mMultiple Airlines
Deal found 4/30$544
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Mon 9/85:45 pmICN - LAS
1 stop22h 04mAir Canada
Thu 9/188:00 amLAS - ICN
1 stop16h 05mAir Canada
Deal found 4/30$668
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 10/144:50 pmICN - LAS
2 stops19h 40mUnited Airlines
Sun 10/197:05 pmLAS - ICN
2 stops27h 55mUnited Airlines
Deal found 4/29$756
This WhyPayMore deal was found by Cheapflights users on 4/30. 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 9/247:20 pmICN - LAS
1 stop14h 24mKorean Air
Thu 10/1611:50 pmLAS - ICN
Nonstop13h 10mKorean Air
Deal found 4/30$819
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Sun 6/153:00 pmPUS - LAS
2 stops24h 35mMultiple Airlines
Sun 6/225:45 amLAS - PUS
2 stops34h 45mMultiple Airlines
Deal found 4/30$1,001
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1510:40 amPUS - LAS
2 stops23h 36mKorean Air
Sun 6/2211:50 pmLAS - PUS
1 stop15h 55mKorean Air
Deal found 4/30$1,022
This Delta deal was found by Cheapflights users on 4/30. 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.
Mon 6/210:40 amPUS - LAS
2 stops27h 55mDelta
Sat 6/75:01 pmLAS - PUS
2 stops34h 34mDelta
Deal found 4/30$1,031
This Gotogate deal was found by Cheapflights users on 4/30. 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 11/2612:25 pmGMP - LAS
2 stops25h 51mANA
Fri 11/286:20 amLAS - GMP
2 stops23h 10mANA
Deal found 4/30$1,048
This Japan Airlines deal was found by Cheapflights users on 4/30. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:55 amGMP - LAS
2 stops24h 45mJapan Airlines
Wed 5/147:05 amLAS - GMP
2 stops22h 45mJapan Airlines
Deal found 4/30$1,229
This Japan Airlines deal was found by Cheapflights users on 4/30. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1012:05 pmGMP - LAS
2 stops19h 26mMultiple Airlines
Tue 6/179:10 amLAS - GMP
2 stops20h 40mMultiple Airlines
Deal found 4/30$1,409
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/58:45 amPUS - LAS
2 stops49h 50mKLM
Tue 6/108:25 pmLAS - PUS
2 stops32h 20mKLM
Deal found 4/29$1,972

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 May 1, 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

Thu 5/29

8:40 pm-9:07 pm

1 stop16h 27m

Las Vegas Harry Reid Intl

Fri 5/30

5:35 am-5:35 pm

1 stop20h 00m

$561

IncheonLas Vegas

ICN - LAS

ICNLAS

Incheon Intl

Mon 9/8

5:45 pm-11:49 pm

1 stop22h 04m

Las Vegas Harry Reid Intl

Thu 9/18

8:00 am-4:05 pm

1 stop16h 05m

$668

IncheonLas Vegas

ICN - LAS

ICNLAS

Incheon Intl

Tue 10/14

4:50 pm-8:30 pm

2 stops19h 40m

Las Vegas Harry Reid Intl

Sun 10/19

7:05 pm-3:00 pm

2 stops27h 55m

$756

IncheonLas Vegas

ICN - LAS

ICNLAS

Incheon Intl

Wed 9/24

7:20 pm-5:44 pm

1 stop14h 24m

Las Vegas Harry Reid Intl

Thu 10/16

11:50 pm-5:00 am

Nonstop13h 10m

$819

BusanLas Vegas

PUS - LAS

PUSLAS

Busan Gimhae

Sun 6/15

3:00 pm-11:35 pm

2 stops24h 35m

Las Vegas Harry Reid Intl

Sun 6/22

5:45 am-8:30 am

2 stops34h 45m

$1,001

BusanLas Vegas

PUS - LAS

PUSLAS

Busan Gimhae

Sun 6/15

10:40 am-6:16 pm

2 stops23h 36m

Las Vegas Harry Reid Intl

Sun 6/22

11:50 pm-7:45 am

1 stop15h 55m

$1,022

BusanLas Vegas

PUS - LAS

PUSLAS

Busan Gimhae

Mon 6/2

10:40 am-10:35 pm

2 stops27h 55m

Las Vegas Harry Reid Intl

Sat 6/7

5:01 pm-7:35 pm

2 stops34h 34m

$1,031

SeoulLas Vegas

GMP - LAS

GMPLAS

Seoul Gimpo Intl

Wed 10/15

12:40 pm-11:49 pm

2 stops27h 09m

Las Vegas Harry Reid Intl

Mon 1/12

6:20 am-10:30 pm

2 stops23h 10m

$1,103

SeoulLas Vegas

GMP - LAS

GMPLAS

Seoul Gimpo Intl

Mon 5/12

7:55 am-4:40 pm

2 stops24h 45m

Las Vegas Harry Reid Intl

Wed 5/14

7:05 am-9:50 pm

2 stops22h 45m

$1,229

SeoulLas Vegas

GMP - LAS

GMPLAS

Seoul Gimpo Intl

Tue 6/10

12:05 pm-3:31 pm

2 stops19h 26m

Las Vegas Harry Reid Intl

Tue 6/17

9:10 am-9:50 pm

2 stops20h 40m

$1,409

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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 May 1, 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 May 1, 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 May 1, 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

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
8.3
Very good

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

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 $513. Air Canada flights start at $596 while deals on EVA Air start at $644 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 $2,017 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 $544.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$435Average$576FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$600Average$778FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$612Average$768FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$683Average$1,148FlexibilityNo cancel feeOn-time85%
Asiana AirlinesCheapest$776Average$1,312FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$905Average$1,162FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,083Average$1,542FlexibilityNo cancel feeOn-timeN/A

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