$352+ 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SEL
Sep 20 — Sep 271
Round-trip
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.Cheap flight deals from Las Vegas to Seoul
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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 August 21, 2026.
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 August 21, 2026.
This Trip.com deal was found by Cheapflights users on 8/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:30 am -
1 stop23h 10m
Sat 10/176:00 pm -
1 stop18h 59m
Deal found 8/16![Multiple Airlines logo]()
$741
This Trip.com deal was found by Cheapflights users on 8/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:30 am -
1 stop23h 10m
Sat 10/36:00 pm -
1 stop15h 03m
Deal found 8/19![Multiple Airlines logo]()
$770
This Trip.com deal was found by Cheapflights users on 8/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:30 am -
1 stop21h 40m
Sat 9/266:00 pm -
1 stop15h 03m
Deal found 8/19![Multiple Airlines logo]()
$772
This Trip.com deal was found by Cheapflights users on 8/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:30 am -
1 stop17h 20m
Thu 9/241:00 pm -
1 stop26h 28m
Deal found 8/20![Multiple Airlines logo]()
$789
This Trip.com deal was found by Cheapflights users on 8/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:30 am -
1 stop30h 00m
Fri 10/210:05 pm -
1 stop17h 23m
Deal found 8/19![Multiple Airlines logo]()
$802
This Trip.com deal was found by Cheapflights users on 8/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:30 am -
1 stop21h 50m
Mon 11/97:45 pm -
2 stops19h 20m
Deal found 8/20![Multiple Airlines logo]()
$807
This Trip.com deal was found by Cheapflights users on 8/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:30 am -
1 stop30h 00m
Fri 9/251:00 pm -
1 stop26h 28m
Deal found 8/20![Multiple Airlines logo]()
$815
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:27 pm -
2 stops28h 23m
Wed 10/288:15 pm -
2 stops39h 25m
Deal found 8/20![Multiple Airlines logo]()
$1,145
This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:15 am -
2 stops22h 00m
Wed 9/98:00 am -
2 stops23h 46m
Deal found 8/16![Japan Airlines logo]()
$1,165
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:00 am -
2 stops33h 40m
Thu 9/178:00 am -
2 stops23h 46m
Deal found 8/19![Japan Airlines logo]()
$1,180
This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:15 am -
2 stops22h 00m
Sat 9/1212:05 pm -
2 stops24h 57m
Deal found 8/16![Japan Airlines logo]()
$1,181
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:11 am -
2 stops21h 54m
Sat 12/128:00 am -
2 stops26h 52m
Deal found 8/17![Japan Airlines logo]()
$1,198
Best flights from Las Vegas to SeoulDiscover carefully curated flight deals from Las Vegas to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Las Vegas to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Philippine Airlines deal was found by Cheapflights users on 8/20. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:46 pm -
2 stops30h 29m
Tue 9/227:20 am -
2 stops30h 39m
Deal found 8/20![Multiple Airlines logo]()
$972
This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:15 am -
2 stops22h 00m
Wed 9/98:00 am -
2 stops23h 46m
Deal found 8/16![Japan Airlines logo]()
$1,165
This Delta deal was found by Cheapflights users on 8/21. 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 10/2610:50 pm -
Nonstop13h 30m
Tue 11/39:00 pm -
Nonstop11h 10m
Deal found 8/21![Delta logo]()
$2,133
This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:15 am -
2 stops22h 00m
Sat 9/1212:05 pm -
2 stops24h 57m
Deal found 8/16![Japan Airlines logo]()
$1,181
This Cheapflightsfares deal was found by Cheapflights users on 8/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:15 am -
2 stops22h 00m
Sat 9/128:00 am -
2 stops30h 24m
Deal found 8/18![Japan Airlines logo]()
$1,181
This Japan Airlines deal was found by Cheapflights users on 8/17. 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 9/216:05 am -
2 stops23h 10m
Mon 9/2812:05 pm -
2 stops24h 57m
Deal found 8/17![Multiple Airlines logo]()
$1,370
This Japan Airlines deal was found by Cheapflights users on 8/20. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:20 am -
2 stops18h 55m
Mon 9/1412:05 pm -
2 stops20h 58m
Deal found 8/20![Japan Airlines logo]()
$1,214
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:15 am -
2 stops22h 00m
Sun 9/208:00 am -
2 stops23h 46m
Deal found 8/17![Japan Airlines logo]()
$1,314
This Delta deal was found by Cheapflights users on 8/20. 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.
Thu 9/246:10 am -
1 stop17h 10m
Thu 10/229:00 pm -
Nonstop11h 20m
Deal found 8/20![Delta logo]()
$2,137
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:10 am -
1 stop18h 30m
Wed 9/99:00 pm -
Nonstop11h 20m
Deal found 8/18![Delta logo]()
$2,137
This Delta deal was found by Cheapflights users on 8/20. 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 11/27:00 am -
1 stop17h 35m
Mon 11/99:00 pm -
Nonstop11h 10m
Deal found 8/20![Delta logo]()
$2,137
This Delta deal was found by Cheapflights users on 8/16. 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.
Sun 1/317:30 pm -
1 stop27h 50m
Mon 3/19:00 pm -
Nonstop11h 10m
Deal found 8/16![Delta logo]()
$2,148
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:50 pm -
Nonstop12h 50m
Fri 10/239:00 pm -
Nonstop11h 20m
Deal found 8/18![Delta logo]()
$2,183
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:50 pm -
Nonstop12h 50m
Sat 10/179:00 pm -
Nonstop11h 20m
Deal found 8/18![Delta logo]()
$2,183
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:50 pm -
Nonstop12h 50m
Sat 9/129:00 pm -
Nonstop11h 20m
Deal found 8/19![Delta logo]()
$2,183
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am -
1 stop18h 35m
Sun 11/89:00 pm -
Nonstop11h 10m
Deal found 8/19![Delta logo]()
$2,187
This Delta deal was found by Cheapflights users on 8/16. 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.
Tue 9/151:22 pm -
1 stop23h 18m
Sun 10/189:00 pm -
Nonstop11h 20m
Deal found 8/16![Delta logo]()
$2,187
Last-minute flights from Las Vegas to SeoulDiscover last-minute flight deals from Las Vegas to Seoul. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Seoul. Data last updated August 21, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:00 am -
2 stops33h 40m
Thu 9/178:00 am -
2 stops23h 46m
Deal found 8/19![Japan Airlines logo]()
$1,180
This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:15 am -
2 stops22h 00m
Wed 9/98:00 am -
2 stops23h 46m
Deal found 8/16![Japan Airlines logo]()
$1,165
This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:15 am -
2 stops22h 00m
Sat 9/1212:05 pm -
2 stops24h 57m
Deal found 8/16![Japan Airlines logo]()
$1,181
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:15 am -
2 stops22h 00m
Mon 9/78:00 am -
2 stops26h 53m
Deal found 8/17![Japan Airlines logo]()
$1,213
This Japan Airlines deal was found by Cheapflights users on 8/20. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:20 am -
2 stops18h 55m
Mon 9/1412:05 pm -
2 stops20h 58m
Deal found 8/20![Japan Airlines logo]()
$1,214
This Trip.com deal was found by Cheapflights users on 8/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:30 am -
1 stop17h 20m
Thu 9/241:00 pm -
1 stop26h 28m
Deal found 8/20![Multiple Airlines logo]()
$789
This Trip.com deal was found by Cheapflights users on 8/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:30 am -
1 stop30h 00m
Fri 10/210:05 pm -
1 stop17h 23m
Deal found 8/19![Multiple Airlines logo]()
$802
This Trip.com deal was found by Cheapflights users on 8/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:30 am -
1 stop30h 00m
Fri 9/251:00 pm -
1 stop26h 28m
Deal found 8/20![Multiple Airlines logo]()
$815
This Trip.com deal was found by Cheapflights users on 8/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:30 am -
1 stop21h 40m
Sat 9/266:00 pm -
1 stop15h 03m
Deal found 8/19![Multiple Airlines logo]()
$772
This Trip.com deal was found by Cheapflights users on 8/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:30 am -
1 stop23h 10m
Sat 10/176:00 pm -
1 stop18h 59m
Deal found 8/16![Multiple Airlines logo]()
$741
This Japan Airlines deal was found by Cheapflights users on 8/19. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:32 am -
2 stops22h 43m
Mon 9/2812:05 pm -
2 stops24h 57m
Deal found 8/19![Multiple Airlines logo]()
$1,250
This Trip.com deal was found by Cheapflights users on 8/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:30 am -
1 stop23h 10m
Sat 10/36:00 pm -
1 stop15h 03m
Deal found 8/19![Multiple Airlines logo]()
$770
One-way flights from Las Vegas to SeoulSearch for one-way flight options from Las Vegas to Seoul. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Las Vegas to Seoul. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Fri 10/3011:45 am -
3 stops39h 00m
Deal found 8/16![WestJet logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 10/201:20 pm -
3 stops37h 25m
Deal found 8/19![WestJet logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Fri 11/610:45 am -
3 stops39h 00m
Deal found 8/16![WestJet logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Sat 11/79:15 pm -
3 stops28h 30m
Deal found 8/16![WestJet logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Thu 11/59:15 pm -
2 stops52h 30m
Deal found 8/16![WestJet logo]()
$370
This Justfly.com deal was found by Cheapflights users on 8/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:00 pm -
2 stops37h 45m
Deal found 8/20![WestJet logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:25 pm -
3 stops52h 35m
Deal found 8/20![Multiple Airlines logo]()
$522
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:30 am -
3 stops41h 45m
Deal found 8/20![Multiple Airlines logo]()
$543
This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:15 am -
2 stops22h 00m
Deal found 8/20![Japan Airlines logo]()
$568
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:00 am -
2 stops43h 50m
Deal found 8/19![China Eastern logo]()
$571
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 11/1712:37 pm -
3 stops40h 53m
Deal found 8/21![Multiple Airlines logo]()
$584
This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:15 am -
2 stops22h 00m
Deal found 8/20![Japan Airlines logo]()
$616
Find 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 August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $741 (Trip.com) |
One-way from | $352 (Kiwi.com) |
Popular in | July |
Cheapest in | September |
Average price | $1,520 |
Good round-trip deal | $953 or less |
Good one-way deal | $546 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 7,457,451 searches. Data last updated August 21, 2026.
Use the filters below to find and compare flights from Las Vegas to Seoul that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasIncheon
LAS Las Vegas Harry Reid Intl - ICN Incheon Intl
LASICN
Las Vegas Harry Reid Intl
Thu 9/17
8:46 pm-7:15 pm
2 stops30h 29m
Incheon Intl
Tue 9/22
7:20 am-9:59 pm
2 stops30h 39m
$972
Las VegasSeoul
LAS Las Vegas Harry Reid Intl - GMP Seoul Gimpo Intl
LASGMP
Las Vegas Harry Reid Intl
Wed 9/2
7:15 am-9:15 pm
2 stops22h 00m
Seoul Gimpo Intl
Wed 9/9
8:00 am-3:46 pm
2 stops23h 46m
$1,165
Las VegasSeoul
LAS Las Vegas Harry Reid Intl - GMP Seoul Gimpo Intl
LASGMP
Las Vegas Harry Reid Intl
Wed 9/2
7:15 am-9:15 pm
2 stops22h 00m
Seoul Gimpo Intl
Sat 9/12
12:05 pm-9:02 pm
2 stops24h 57m
$1,181
Las VegasSeoul
LAS Las Vegas Harry Reid Intl - GMP Seoul Gimpo Intl
LASGMP
Las Vegas Harry Reid Intl
Thu 9/3
7:15 am-9:15 pm
2 stops22h 00m
Seoul Gimpo Intl
Sat 9/12
8:00 am-10:24 pm
2 stops30h 24m
$1,181
Las VegasSeoul
LAS Las Vegas Harry Reid Intl - GMP Seoul Gimpo Intl
LASGMP
Las Vegas Harry Reid Intl
Thu 9/10
10:20 am-9:15 pm
2 stops18h 55m
Seoul Gimpo Intl
Mon 9/14
12:05 pm-5:03 pm
2 stops20h 58m
$1,214
Las VegasSeoul
LAS Las Vegas Harry Reid Intl - GMP Seoul Gimpo Intl
LASGMP
Las Vegas Harry Reid Intl
Sat 9/12
7:15 am-9:15 pm
2 stops22h 00m
Seoul Gimpo Intl
Sun 9/20
8:00 am-3:46 pm
2 stops23h 46m
$1,314
Las VegasSeoul
LAS Las Vegas Harry Reid Intl - GMP Seoul Gimpo Intl
LASGMP
Las Vegas Harry Reid Intl
Mon 9/21
6:05 am-9:15 pm
2 stops23h 10m
Seoul Gimpo Intl
Mon 9/28
12:05 pm-9:02 pm
2 stops24h 57m
$1,370
Las VegasIncheon
LAS Las Vegas Harry Reid Intl - ICN Incheon Intl
LASICN
Las Vegas Harry Reid Intl
Mon 10/26
10:50 pm-4:20 am
Nonstop13h 30m
Incheon Intl
Tue 11/3
9:00 pm-3:10 pm
Nonstop11h 10m
$2,133
Las VegasIncheon
LAS Las Vegas Harry Reid Intl - ICN Incheon Intl
LASICN
Las Vegas Harry Reid Intl
Thu 9/24
6:10 am-3:20 pm
1 stop17h 10m
Incheon Intl
Thu 10/22
9:00 pm-4:20 pm
Nonstop11h 20m
$2,137
Las VegasIncheon
LAS Las Vegas Harry Reid Intl - ICN Incheon Intl
LASICN
Las Vegas Harry Reid Intl
Wed 9/2
6:10 am-4:40 pm
1 stop18h 30m
Incheon Intl
Wed 9/9
9:00 pm-4:20 pm
Nonstop11h 20m
$2,137
Showing 1-10 of 38 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| 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 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.
LAS-SEL
LAS-ICN
LAS-GMP
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
LAS-SEL
LAS-ICN
LAS-GMP
What is the cheapest month to book a flight from Las Vegas to Seoul?
Currently, August is the cheapest month in which you can book a flight from Las Vegas to Seoul (average of $1,183). Flying from Las Vegas to Seoul in December is currently the most expensive (average of $2,121). 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 August 21, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to Seoul as you normally would.
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 August 21, 2026.
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).
How much does it cost to fly round-trip from Las Vegas to Seoul?
Airfare is below average for this route at the moment.
Las Vegas to Seoul flights typically cost between $1,190 and $1,675 in September.The cheapest round-trip price found within the last 5 days was $741 on Multiple Airlines (Sep 21-Oct 17).
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.
Vancouver (YVR) – chosen by Cheapflights users on 67% 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.
San Francisco (SFO) is the most affordable 1-stop option, with an average round-trip price of $1,169.
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 29m.
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 45m.
How far ahead should I book a flight from Las Vegas to Seoul?
The best time to book flights from Las Vegas to Seoul is 56 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.
The best insider tips for Las Vegas to Seoul flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Seoul trip
Our travel experts
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 August 21, 2026.
See what other customers who have flown with Korean Air,Asiana Airlines, andDelta 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.
Boarding
8.5
Food
8.1
Overall
8.4
Entertainment
8.2
Comfort
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Boarding
8.5
Food
8.1
Overall
8.4
Entertainment
8.2
Comfort
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Boarding
8.5
Food
8.1
Overall
8.4
Entertainment
8.2
Comfort
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Boarding
8.5
Food
8.1
Overall
8.4
Entertainment
8.2
Comfort
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Boarding
8.5
Food
8.1
Overall
8.4
Entertainment
8.2
Comfort
8.3
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Boarding
8.5
Food
8.1
Overall
8.4
Entertainment
8.2
Comfort
8.3
Crew
8.7
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.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Las Vegas to Seoul
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Complete your trip
Complete your trip to Seoul by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Las Vegas to Seoul by cabin class
Find flights from Las Vegas to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and Seoul flights
Browse other Las Vegas and Seoul flight options. Last updated on August 21, 2026.
Other flights from Las Vegas
Browse through other flights departing from Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seoul
Explore flights to Seoul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Top 6 airlines flying from Las Vegas to Seoul
Discover the top 6 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 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$582 | Average$1,881 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$726 | Average$1,269 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$873 | Average$1,186 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$983 | Average$1,258 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,134 | Average$1,324 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,528 | Average$1,683 | FlexibilityNo cancel fee | On-time81% |