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$309+ 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SEL
dic. 6 — dic. 131
1 adult, Economy
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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.Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Seoul are usually found in February or November, booked 67 days in advance, depart on a Monday or Tuesday and return on a Wednesday
Find flight deals from Las Vegas to Seoul
Cheapest flights from Las Vegas to SeoulExplore 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 noviembre 6, 2025.
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 noviembre 6, 2025.
This Mytrip deal was found by Cheapflights users on 11/3. 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.
mar. 12/27:45 pmLAS - ICN
2 stops23h 35mMultiple Airlines
jue. 12/119:20 pmICN - LAS
1 stop15h 55mMultiple Airlines
Deal found 11/3![Multiple Airlines logo]()
$684
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
jue. 12/46:00 amLAS - ICN
2 stops22h 35mMultiple Airlines
jue. 12/119:20 pmICN - LAS
1 stop15h 55mMultiple Airlines
Deal found 11/6![Multiple Airlines logo]()
$696
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
jue. 12/46:00 amLAS - ICN
2 stops22h 35mMultiple Airlines
sáb. 12/139:20 pmICN - LAS
1 stop15h 55mMultiple Airlines
Deal found 11/6![Multiple Airlines logo]()
$710
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
sáb. 12/69:15 pmLAS - ICN
1 stop31h 20mMultiple Airlines
sáb. 12/139:20 pmICN - LAS
1 stop15h 55mMultiple Airlines
Deal found 11/6![Multiple Airlines logo]()
$728
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
vie. 12/57:15 pmLAS - ICN
1 stop33h 20mMultiple Airlines
vie. 12/126:55 pmICN - LAS
1 stop29h 42mMultiple Airlines
Deal found 11/5![Multiple Airlines logo]()
$737
This Travelocity deal was found by Cheapflights users on 11/6. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/87:00 pmLAS - GMP
2 stops34h 05mJapan Airlines
mar. 12/238:00 amGMP - LAS
2 stops23h 19mJapan Airlines
Deal found 11/6![Japan Airlines logo]()
$956
This Japan Airlines deal was found by Cheapflights users on 11/6. 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.
dom. 12/77:15 amLAS - GMP
2 stops21h 50mMultiple Airlines
lun. 12/1512:05 pmGMP - LAS
2 stops18h 57mMultiple Airlines
Deal found 11/6![Multiple Airlines logo]()
$1,000
This Mytrip deal was found by Cheapflights users on 11/6. 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.
vie. 12/59:15 pmLAS - GMP
3 stops31h 50mMultiple Airlines
sáb. 12/1312:05 pmGMP - LAS
3 stops26h 26mMultiple Airlines
Deal found 11/6![Multiple Airlines logo]()
$1,137
This Air China deal was found by Cheapflights users on 11/4. 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 China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2710:40 amLAS - GMP
2 stops33h 25mAir China
jue. 12/42:25 pmGMP - LAS
2 stops26h 34mAir China
Deal found 11/4![Air China logo]()
$1,265
This Mytrip deal was found by Cheapflights users on 11/5. 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.
vie. 11/218:46 amLAS - GMP
2 stops33h 14mMultiple Airlines
mié. 11/261:30 pmGMP - LAS
3 stops26h 34mMultiple Airlines
Deal found 11/5![Multiple Airlines logo]()
$1,372
This Mytrip deal was found by Cheapflights users on 11/5. 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.
dom. 11/97:00 amLAS - GMP
2 stops35h 00mMultiple Airlines
mar. 11/117:00 pmGMP - LAS
2 stops32h 22mMultiple Airlines
Deal found 11/5![Multiple Airlines logo]()
$1,423
This YBTour deal was found by Cheapflights users on 11/5. 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 YBTour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/147:00 pmLAS - GMP
2 stops34h 05mJapan Airlines
vie. 1/168:00 amGMP - LAS
2 stops25h 30mJapan Airlines
Deal found 11/5![Japan Airlines logo]()
$1,524
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 noviembre 6, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $678 (Kiwi.com) |
One-way from | $309 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $938 |
Good round-trip deal | $747 or less |
Good one-way deal | $401 or less |
Cheapflights Fare Finder
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 2,558,603 searches. Data last updated noviembre 6, 2025.
Use the filters below to find and compare flights from Las Vegas to Seoul that are best for you.
Fly from
Las Vegas
Fly to
Seoul
Route
Depart
Return
Price
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
lun. 11/17
1:33 pm-5:40 am
2 stops23h 07m
Incheon Intl
lun. 11/24
6:00 pm-5:57 pm
2 stops16h 57m
$921
Las VegasSeoul
LAS - GMP
LASGMP
Las Vegas Harry Reid Intl
lun. 12/8
7:00 pm-10:05 pm
2 stops34h 05m
Seoul Gimpo Intl
mar. 12/23
8:00 am-2:19 pm
2 stops23h 19m
$956
Las VegasSeoul
LAS - GMP
LASGMP
Las Vegas Harry Reid Intl
dom. 12/7
7:15 am-10:05 pm
2 stops21h 50m
Seoul Gimpo Intl
lun. 12/15
12:05 pm-2:02 pm
2 stops18h 57m
$1,000
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
jue. 11/27
7:37 am-12:45 pm
2 stops36h 08m
Incheon Intl
jue. 12/4
3:00 pm-8:33 pm
2 stops22h 33m
$1,038
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
vie. 11/21
4:45 pm-5:10 pm
1 stop31h 25m
Incheon Intl
sáb. 11/29
1:45 pm-9:44 pm
2 stops24h 59m
$1,130
Las VegasSeoul
LAS - GMP
LASGMP
Las Vegas Harry Reid Intl
jue. 11/27
10:40 am-1:05 pm
2 stops33h 25m
Seoul Gimpo Intl
jue. 12/4
2:25 pm-11:59 pm
2 stops26h 34m
$1,265
Las VegasSeoul
LAS - GMP
LASGMP
Las Vegas Harry Reid Intl
mar. 1/27
6:15 am-6:35 pm
2 stops43h 20m
Seoul Gimpo Intl
sáb. 2/28
12:25 pm-6:00 pm
2 stops46h 35m
$1,267
Las VegasIncheon
LAS - ICN
LASICN
Las Vegas Harry Reid Intl
lun. 12/29
6:19 pm-6:35 pm
2 stops55h 16m
Incheon Intl
dom. 1/18
8:35 pm-9:36 pm
2 stops18h 01m
$1,292
Las VegasSeoul
LAS - GMP
LASGMP
Las Vegas Harry Reid Intl
vie. 3/13
1:35 pm-1:05 pm
2 stops31h 30m
Seoul Gimpo Intl
lun. 3/23
2:25 pm-11:55 pm
2 stops25h 30m
$1,339
Las VegasSeoul
LAS - GMP
LASGMP
Las Vegas Harry Reid Intl
mié. 3/11
7:38 am-1:05 pm
2 stops37h 27m
Seoul Gimpo Intl
sáb. 3/21
2:25 pm-8:22 pm
2 stops45h 57m
$1,350
Showing 1-10 of 39 results
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.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Las Vegas-Seoul flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Las Vegas-Seoul flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
Cheapflights Insights
Everything you need to know about your flight from Las Vegas to Seoul
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 October 31, 2025.
The best time to book flights from Las Vegas to Seoul is 65 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 $737). Flying from Las Vegas to Seoul in December is currently the most expensive (average of $1,122). 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 noviembre 6, 2025.
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 at noon, which can drop the price by up to 69% 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 noviembre 6, 2025.
The most flights from LAS to SEL are scheduled on a Monday (2 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
What’s the top layover airport for flights from Las Vegas to Seoul?
Share of 1-stop round-trip flights from Las Vegas to Seoul chosen by Cheapflights users in the past 12 months, using the same layover each way.
San Francisco (SFO) – chosen by Cheapflights users on 50% of 1-stop itineraries from Las Vegas to Seoul on Cheapflights.
What’s the cheapest layover airport for flights from Las Vegas to Seoul?
Average round-trip fare for 1-stop flights from Las Vegas to Seoul, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of $807.
What’s the fastest layover option from Las Vegas to Seoul?
Shortest average travel time for 1-stop one-way flights from Las Vegas to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via San Francisco (SFO) have the shortest average one-way travel time for 1-stop routes: 15h 10m.
Which airport typically offers the quickest layover for flights from Las Vegas to Seoul?
Average layover duration for 1-stop one-way flights from Las Vegas to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via San Francisco (SFO) offer the fastest connection on this route, with an average layover time of 1h 27m.
The best insider tips for Las Vegas to Seoul flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Seoul trip
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 noviembre 6, 2025.
See what other customers who have flown with Korean Air, Delta, and United Airlines from Las Vegas to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.4
Entertainment
8.2
Boarding
8.5
Crew
8.7
Food
8.1
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Entertainment
8.2
Boarding
8.5
Crew
8.7
Food
8.1
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Entertainment
8.2
Boarding
8.5
Crew
8.7
Food
8.1
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Entertainment
8.2
Boarding
8.5
Crew
8.7
Food
8.1
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Entertainment
8.2
Boarding
8.5
Crew
8.7
Food
8.1
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Entertainment
8.2
Boarding
8.5
Crew
8.7
Food
8.1
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
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.
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.
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 2,558,603 searches. Data last updated noviembre 6, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$726 | Average$1,140 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$776 | Average$1,097 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$818 | Average$988 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$860 | Average$1,214 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$876 | Average$1,158 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,273 | Average$1,668 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,373 | Average$1,830 | FlexibilityNo cancel fee | On-timeN/A |