HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seoul

$350+ Cheap flights from Las Vegas (LAS) to Seoul (SEL)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SEL
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Las Vegas to Seoul with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Las Vegas Harry Reid Intl to Seoul are usually found in February or November, booked 21 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Las Vegas to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

July

Cheapest in

February

Round-trip from

$739
(Kiwi.com)

One-way from

$350
(Kiwi.com)
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Seoul (SEL) flights.
Search Deals
High demand for flights, 28% potential price rise
Search Deals
Best time to find cheap flights, 23% potential price drop
Search Deals
From Las Vegas Harry Reid Intl to Seoul (SEL)
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Seoul (SEL)
Search Deals

Find flight deals from Las Vegas to Seoul

Cheapest flights from Las Vegas to Seoul
Explore the most affordable flight options available from Las Vegas to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
Tue 12/38:30 amLAS - ICN
2 stops44h 20mMultiple Airlines
Fri 12/66:55 pmICN - LAS
1 stop38h 58mMultiple Airlines
Deal found 11/19$739
This Air Canada deal was found by Cheapflights users on 11/19. 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.
Wed 11/207:45 amLAS - ICN
1 stop16h 00mAir Canada
Wed 11/276:20 pmICN - LAS
1 stop17h 56mAir Canada
Deal found 11/19$876
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2012:59 amLAS - ICN
1 stop22h 46mAmerican Airlines
Wed 11/276:50 pmICN - LAS
1 stop18h 51mAmerican Airlines
Deal found 11/20$932
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 11/208:05 pmLAS - ICN
1 stop16h 35mUnited Airlines
Wed 11/276:00 pmICN - LAS
2 stops18h 34mUnited Airlines
Deal found 11/19$933
This Hawaiian Airlines deal was found by Cheapflights users on 11/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/21:25 amLAS - ICN
1 stop25h 00mHawaiian Airlines
Mon 12/99:25 pmICN - LAS
1 stop19h 00mHawaiian Airlines
Deal found 11/19$1,067
This Mytrip deal was found by Cheapflights users on 11/18. 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 11/258:30 amLAS - GMP
2 stops33h 30mMultiple Airlines
Mon 12/28:50 pmGMP - LAS
2 stops32h 08mMultiple Airlines
Deal found 11/18$1,130
This Gotogate deal was found by Cheapflights users on 11/18. 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.
Mon 11/256:56 pmLAS - ICN
2 stops33h 19mCathay Pacific
Mon 12/91:50 pmICN - LAS
2 stops44h 28mCathay Pacific
Deal found 11/18$1,159
This Mytrip deal was found by Cheapflights users on 11/18. 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.
Wed 11/206:01 amLAS - ICN
1 stop18h 29mAsiana Airlines
Thu 11/218:40 pmICN - LAS
1 stop14h 27mAsiana Airlines
Deal found 11/18$1,170
This Gotogate deal was found by Cheapflights users on 11/19. 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 11/207:45 amLAS - GMP
2 stops21h 45mANA
Wed 11/277:45 amGMP - LAS
2 stops28h 31mANA
Deal found 11/19$1,259
This Justfly.com deal was found by Cheapflights users on 11/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2010:50 pmLAS - ICN
Nonstop13h 30mKorean Air
Wed 11/279:00 pmICN - LAS
Nonstop11h 10mKorean Air
Deal found 11/19$1,268
This Delta deal was found by Cheapflights users on 11/20. 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 12/910:50 pmLAS - ICN
Nonstop13h 30mDelta
Wed 1/18:05 pmICN - LAS
1 stop29h 39mDelta
Deal found 11/20$1,662
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 12/271:25 amLAS - ICN
1 stop25h 00mAlaska Airlines
Sat 1/119:25 pmICN - LAS
1 stop19h 00mAlaska Airlines
Deal found 11/20$1,775

Find flights from Las Vegas to Seoul within your budget

Customize your flight search to find flights from Las Vegas to Seoul 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Wed 12/4

8:15 pm-10:50 pm

2 stops33h 35m

Incheon Intl

Wed 12/11

6:55 pm-4:53 pm

1 stop14h 58m

$729

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Tue 1/14

6:20 am-3:15 pm

1 stop15h 55m

Incheon Intl

Tue 1/21

4:55 pm-3:46 pm

1 stop15h 51m

$818

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Sat 2/8

3:59 pm-4:15 pm

1 stop31h 16m

Incheon Intl

Sun 2/16

6:00 pm-12:06 am

2 stops23h 06m

$926

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Thu 1/9

6:30 pm-4:45 pm

1 stop29h 15m

Incheon Intl

Tue 1/28

6:50 pm-9:05 pm

1 stop19h 15m

$933

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Tue 4/1

9:10 am-11:55 am

2 stops34h 45m

Incheon Intl

Sat 4/12

8:55 am-4:59 pm

2 stops24h 04m

$994

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Fri 2/7

1:30 am-7:25 pm

1 stop24h 55m

Incheon Intl

Sun 2/16

9:25 pm-11:25 pm

1 stop19h 00m

$1,061

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Mon 12/2

1:25 am-7:25 pm

1 stop25h 00m

Incheon Intl

Fri 12/6

9:25 pm-7:15 am

1 stop26h 50m

$1,084

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Tue 4/1

7:53 pm-4:30 am

1 stop16h 37m

Incheon Intl

Sat 4/12

8:40 pm-8:01 pm

1 stop15h 21m

$1,112

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Wed 12/4

6:50 am-10:20 pm

2 stops22h 30m

Seoul Gimpo Intl

Wed 12/11

7:50 am-10:45 am

2 stops19h 55m

$1,149

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Sun 2/16

10:50 pm-5:20 am

Nonstop13h 30m

Incheon Intl

Sun 3/2

9:00 pm-3:10 pm

Nonstop11h 10m

$1,169

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 29 results
1
2
3

Compare providers for flights from Las Vegas to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Seoul in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
ScholarTripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Seoul flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Seoul flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Las Vegas 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.

Travel insights for flights from Las Vegas to Seoul

Get recent, data-driven insights about flights from Las Vegas to Seoul including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Las Vegas to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Seoul. Price data was last updated on November 15, 2024.

The best time to book flights from Las Vegas to Seoul is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Las Vegas to Seoul (average of $1,102). Flying from Las Vegas to Seoul in June is currently the most expensive (average of $1,708). 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 LAS to SEL?

Find hourly flight availability from Las Vegas to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from Las Vegas to Seoul, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 24% versus a flight in the afternoon.

Weekly flight availability from Las Vegas to Seoul

Explore weekly flight availability from Las Vegas to Seoul. 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 November 20, 2024.

The most flights from LAS to SEL 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 Seoul by month

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

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

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

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated November 20, 2024.
Read through reviews of airlines operating flights from Las Vegas to Seoul, such as Air Canada, Korean Air and Cathay Pacific. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air
8.5
Very good
1,024 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

ANA
8.4
Very good
833 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Japan Airlines
8.3
Very good
1,460 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Asiana Airlines
8.3
Very good
476 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Delta
8.0
Very good
8,756 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Seoul. 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 from for flights from Las Vegas to Seoul?

    Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Seoul from Las Vegas. Booking flights from Harry Reid Intl (LAS) to Seoul should be relatively easy as there are 2 daily outbound flights to Seoul from 7 different airlines.

  • How popular is this Las Vegas to Seoul flight route?

    This flight path from Las Vegas Harry Reid Intl to Seoul was viewed by 104 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Las Vegas to Seoul round-trip?

    Our cheapest airline available from Las Vegas to Seoul is Air Canada. Our recent data shows that you can find tickets from as low as $818 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $926 and $933 round-trip. Air Canada is 39% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $473. However, be on the lookout for offers from Asiana Airlines and United Airlines, as they are both options that can get you from Las Vegas to Seoul for a low price.

  • What are the cheapest flights from Las Vegas to Seoul?

    While on average a flight from Las Vegas to Seoul is generally $2,604, our data shows the cheapest flight currently is $525. When looking at the most popular route, (Las Vegas Harry Reid Intl - Incheon Intl), you can expect to pay $739 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Seoul 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 Las Vegas to Seoul?

    Currently, October is the cheapest month in which you can book a flight from Las Vegas to Seoul (average of $1,102). Flying from Las Vegas to Seoul in June is currently the most expensive (average of $1,708). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Incheon Intl flights
Las Vegas to Gimpo Intl flights
Reno to Incheon Intl flights
Las Vegas to Busan flights
Reno to Busan flights

Top 7 airlines flying from Las Vegas to Seoul

Discover the top 7 airlines that operate flights from Las Vegas to Seoul. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$366Average$1,280FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$856Average$1,141FlexibilityNo cancel feeOn-time67%
Hawaiian AirlinesCheapest$923Average$1,464FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$961Average$1,184FlexibilityNo cancel feeOn-time71%
Asiana AirlinesCheapest$1,070Average$1,198FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,303Average$1,735FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,401Average$1,681FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines