$395+ Cheap flights from Seoul (SEL) 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — LAS
May 18 — May 251
Round-trip
1 adult, Economy
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Find cheap flights from Seoul to Las Vegas 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 Seoul to Las Vegas Harry Reid Intl are usually found in May or November, booked 85 days in advance, depart on a Wednesday or Friday and return on a Tuesday
Cheap flight deals from Seoul to Las Vegas
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Cheapest flights from Seoul to Las VegasExplore the most affordable flight options available from Seoul to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
Explore the most affordable flight options available from Seoul to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 4/164:50 pm
ICN
- LAS
2 stops23h 09m
United Airlines
Wed 4/226:00 am
LAS
- ICN
2 stops30h 20m
United Airlines
Deal found 4/14![United Airlines logo]()
$870
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:45 pm
ICN
- LAS
2 stops22h 12m
United Airlines
Mon 11/164:40 pm
LAS
- ICN
2 stops20h 00m
United Airlines
Deal found 4/13![United Airlines logo]()
$871
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:00 pm
ICN
- LAS
2 stops22h 56m
United Airlines
Thu 12/317:52 pm
LAS
- ICN
1 stop16h 48m
United Airlines
Deal found 4/15![United Airlines logo]()
$874
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 pm
ICN
- LAS
1 stop20h 01m
United Airlines
Wed 11/253:20 pm
LAS
- ICN
1 stop21h 20m
United Airlines
Deal found 4/15![United Airlines logo]()
$876
This Alaska Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:35 pm
ICN
- LAS
1 stop16h 14m
Multiple Airlines
Wed 4/228:00 am
LAS
- ICN
1 stop17h 30m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$884
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Sun 10/2511:45 am
ICN
- LAS
1 stop29h 21m
United Airlines
Fri 11/65:07 pm
LAS
- ICN
1 stop30h 08m
United Airlines
Deal found 4/14![United Airlines logo]()
$892
This Air Canada deal was found by Cheapflights users on 4/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:45 pm
ICN
- LAS
1 stop21h 58m
Air Canada
Sat 10/246:00 pm
LAS
- ICN
1 stop30h 10m
Air Canada
Deal found 4/18![Air Canada logo]()
$915
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 5/711:30 am
ICN
- LAS
1 stop18h 55m
United Airlines
Mon 5/115:55 pm
LAS
- ICN
1 stop18h 25m
United Airlines
Deal found 4/14![United Airlines logo]()
$939
This Booking.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:25 pm
GMP
- LAS
2 stops43h 10m
ANA
Wed 11/256:15 am
LAS
- GMP
2 stops23h 15m
ANA
Deal found 4/15![ANA logo]()
$1,123
This Gotogate deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:55 pm
GMP
- LAS
2 stops43h 51m
ANA
Wed 7/226:50 am
LAS
- GMP
2 stops36h 15m
ANA
Deal found 4/13![ANA logo]()
$1,197
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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.
Sun 11/297:45 am
GMP
- LAS
2 stops31h 32m
ANA
Sat 12/56:15 am
LAS
- GMP
2 stops23h 15m
ANA
Deal found 4/14![ANA logo]()
$1,221
This Cheapflightsfares deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:40 am
GMP
- LAS
2 stops32h 06m
ANA
Fri 7/102:15 pm
LAS
- GMP
2 stops28h 50m
ANA
Deal found 4/16![ANA logo]()
$1,228
Best flights from Seoul to Las VegasDiscover carefully curated flight deals from Seoul to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
Discover carefully curated flight deals from Seoul to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 5/74:50 pm
ICN
- LAS
2 stops17h 09m
United Airlines
Mon 5/115:55 pm
LAS
- ICN
1 stop18h 25m
United Airlines
Deal found 4/14![United Airlines logo]()
$944
This Alaska Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:35 pm
ICN
- LAS
2 stops28h 17m
Multiple Airlines
Fri 5/86:42 pm
LAS
- ICN
2 stops54h 48m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$1,146
This Gotogate deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:55 pm
GMP
- LAS
2 stops43h 51m
ANA
Wed 7/226:50 am
LAS
- GMP
2 stops36h 15m
ANA
Deal found 4/13![ANA logo]()
$1,197
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:00 pm
ICN
- LAS
1 stop30h 56m
Delta
Mon 9/711:50 pm
LAS
- ICN
Nonstop12h 50m
Delta
Deal found 4/17![Delta logo]()
$1,200
This Alaska Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:35 pm
ICN
- LAS
1 stop17h 00m
Alaska Airlines
Fri 6/57:39 pm
LAS
- ICN
2 stops29h 51m
Alaska Airlines
Deal found 4/16![Alaska Airlines logo]()
$1,222
This Korean Air deal was found by Cheapflights users on 4/13. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:00 pm
ICN
- LAS
Nonstop11h 20m
Korean Air
Fri 6/51:20 pm
LAS
- ICN
1 stop23h 05m
Korean Air
Deal found 4/13![Korean Air logo]()
$1,412
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:05 pm
GMP
- LAS
2 stops23h 08m
Japan Airlines
Sun 5/106:43 pm
LAS
- GMP
2 stops23h 57m
Japan Airlines
Deal found 4/13![Japan Airlines logo]()
$1,471
This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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 7/37:40 am
GMP
- LAS
2 stops32h 06m
ANA
Fri 7/102:15 pm
LAS
- GMP
2 stops28h 50m
ANA
Deal found 4/17![ANA logo]()
$1,228
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 pm
ICN
- LAS
1 stop30h 56m
Delta
Sun 10/411:50 pm
LAS
- ICN
Nonstop12h 50m
Delta
Deal found 4/17![Delta logo]()
$1,285
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:35 pm
ICN
- LAS
1 stop15h 19m
Alaska Airlines
Wed 7/156:02 am
LAS
- ICN
1 stop19h 28m
Alaska Airlines
Deal found 4/17![Alaska Airlines logo]()
$1,294
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:30 am
ICN
- LAS
2 stops28h 26m
United Airlines
Fri 5/296:10 pm
LAS
- ICN
2 stops28h 50m
United Airlines
Deal found 4/15![United Airlines logo]()
$1,349
This Alaska Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 5/307:35 pm
ICN
- LAS
2 stops36h 49m
Multiple Airlines
Sat 6/64:14 pm
LAS
- ICN
2 stops33h 16m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$1,361
This Gotogate deal was found by Cheapflights users on 4/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/127:40 am
GMP
- LAS
2 stops32h 26m
ANA
Fri 7/176:50 am
LAS
- GMP
2 stops36h 15m
ANA
Deal found 4/17![ANA logo]()
$1,248
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:35 pm
ICN
- LAS
1 stop18h 06m
Alaska Airlines
Sun 10/46:00 am
LAS
- ICN
2 stops19h 30m
Alaska Airlines
Deal found 4/17![Alaska Airlines logo]()
$1,452
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:20 pm
ICN
- LAS
1 stop28h 58m
Delta
Fri 5/811:50 pm
LAS
- ICN
Nonstop13h 20m
Delta
Deal found 4/16![Delta logo]()
$1,456
This CheapOair deal was found by Cheapflights users on 4/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:05 pm
GMP
- LAS
2 stops23h 08m
Japan Airlines
Tue 5/197:15 am
LAS
- GMP
2 stops22h 00m
Japan Airlines
Deal found 4/17![Japan Airlines logo]()
$1,602
This Gotogate deal was found by Cheapflights users on 4/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2412:40 pm
GMP
- LAS
2 stops27h 06m
ANA
Sun 6/286:50 am
LAS
- GMP
2 stops23h 30m
ANA
Deal found 4/17![ANA logo]()
$1,425
This CheapOair deal was found by Cheapflights users on 4/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:00 am
GMP
- LAS
2 stops23h 46m
Japan Airlines
Sun 10/47:45 pm
LAS
- GMP
2 stops30h 10m
Japan Airlines
Deal found 4/17![Japan Airlines logo]()
$1,602
This Cheapflightsfares deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:05 pm
GMP
- LAS
2 stops23h 08m
Japan Airlines
Mon 5/116:43 pm
LAS
- GMP
2 stops23h 57m
Japan Airlines
Deal found 4/15![Japan Airlines logo]()
$1,642
This YBTour deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure YBTour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:00 pm
GMP
- LAS
2 stops25h 08m
Multiple Airlines
Fri 5/86:45 am
LAS
- GMP
2 stops22h 45m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$1,817
This oojo deal was found by Cheapflights users on 4/13. 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.
Wed 5/208:00 am
GMP
- LAS
2 stops22h 14m
Japan Airlines
Thu 5/287:34 pm
LAS
- GMP
2 stops33h 41m
Japan Airlines
Deal found 4/13![Japan Airlines logo]()
$1,669
This oojo deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:00 am
GMP
- LAS
2 stops17h 53m
Japan Airlines
Sat 6/67:42 pm
LAS
- GMP
2 stops22h 58m
Japan Airlines
Deal found 4/15![Japan Airlines logo]()
$1,793
This oojo deal was found by Cheapflights users on 4/14. 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.
Mon 6/88:00 am
GMP
- LAS
2 stops17h 53m
Japan Airlines
Mon 6/157:42 pm
LAS
- GMP
2 stops33h 33m
Japan Airlines
Deal found 4/14![Japan Airlines logo]()
$1,822
Last-minute flights from Seoul to Las VegasDiscover last-minute flight deals from Seoul to Las Vegas. Data last updated April 18, 2026 and is based on user searches.
Discover last-minute flight deals from Seoul to Las Vegas. Data last updated April 18, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 4/164:50 pm
ICN
- LAS
1 stop24h 00m
United Airlines
Wed 4/221:43 pm
LAS
- ICN
1 stop22h 37m
United Airlines
Deal found 4/14![United Airlines logo]()
$870
This Alaska Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:35 pm
ICN
- LAS
1 stop16h 14m
Multiple Airlines
Wed 4/228:00 am
LAS
- ICN
1 stop17h 30m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$884
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:50 pm
ICN
- LAS
2 stops35h 22m
United Airlines
Tue 5/127:05 am
LAS
- ICN
2 stops29h 15m
United Airlines
Deal found 4/15![United Airlines logo]()
$994
This oojo deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:05 pm
GMP
- LAS
2 stops24h 53m
Japan Airlines
Tue 5/127:05 pm
LAS
- GMP
2 stops34h 10m
Japan Airlines
Deal found 4/15![Japan Airlines logo]()
$1,563
This FlightHub deal was found by Cheapflights users on 4/17. 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.
Tue 5/59:20 pm
ICN
- LAS
1 stop18h 36m
Asiana Airlines
Wed 5/207:15 am
LAS
- ICN
1 stop29h 40m
Asiana Airlines
Deal found 4/17![Asiana Airlines logo]()
$1,016
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 5/711:30 am
ICN
- LAS
1 stop18h 55m
United Airlines
Mon 5/115:55 pm
LAS
- ICN
1 stop18h 25m
United Airlines
Deal found 4/14![United Airlines logo]()
$939
This Mytrip deal was found by Cheapflights users on 4/13. 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.
Thu 5/711:25 am
GMP
- LAS
3 stops36h 16m
Multiple Airlines
Sun 5/109:18 pm
LAS
- GMP
2 stops28h 52m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,340
This Orbitz deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:55 pm
GMP
- LAS
2 stops38h 04m
ANA
Mon 5/116:45 am
LAS
- GMP
2 stops36h 20m
ANA
Deal found 4/15![ANA logo]()
$1,448
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:05 pm
GMP
- LAS
2 stops23h 08m
Japan Airlines
Mon 5/116:43 pm
LAS
- GMP
2 stops23h 57m
Japan Airlines
Deal found 4/14![Japan Airlines logo]()
$1,465
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:05 pm
GMP
- LAS
2 stops23h 08m
Japan Airlines
Sun 5/106:43 pm
LAS
- GMP
2 stops23h 57m
Japan Airlines
Deal found 4/13![Japan Airlines logo]()
$1,471
This CheapOair deal was found by Cheapflights users on 4/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:05 pm
GMP
- LAS
2 stops23h 08m
Japan Airlines
Tue 5/197:15 am
LAS
- GMP
2 stops22h 00m
Japan Airlines
Deal found 4/17![Japan Airlines logo]()
$1,602
This Gotogate deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:40 am
GMP
- LAS
2 stops32h 28m
ANA
Thu 6/186:50 am
LAS
- GMP
2 stops23h 30m
ANA
Deal found 4/16![ANA logo]()
$1,417
One-way flights from Seoul to Las VegasSearch for one-way flight options from Seoul to Las Vegas. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
Search for one-way flight options from Seoul to Las Vegas. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:25 am
ICN
- LAS
2 stops30h 04m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/178:55 pm
ICN
- LAS
3 stops43h 34m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1111:20 am
ICN
- LAS
2 stops20h 29m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/171:55 pm
GMP
- LAS
3 stops50h 34m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$426
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/1910:20 am
ICN
- LAS
3 stops53h 09m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:20 am
GMP
- LAS
3 stops33h 09m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$467
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/318:45 pm
ICN
- LAS
3 stops35h 00m
WestJet
Deal found 4/17![WestJet logo]()
$485
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/197:20 am
GMP
- LAS
3 stops27h 25m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$532
This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:20 am
GMP
- LAS
3 stops24h 29m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$572
This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:55 pm
GMP
- LAS
3 stops39h 20m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$659
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Sun 4/269:05 am
GMP
- LAS
3 stops47h 46m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$669
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/281:10 pm
GMP
- LAS
3 stops48h 36m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$675
Find flight deals from Seoul to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Las Vegas (LAS). 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 April 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $939 (United Airlines) |
One-way from | $395 (Kiwi.com) |
Popular in | January |
Cheapest in | May |
Average price | $833 |
Good round-trip deal | $856 or less |
Good one-way deal | $764 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seoul to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 18, 2026.
Use the filters below to find and compare flights from Seoul to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IncheonLas Vegas
ICN - LAS
ICNLAS
Incheon Intl
Thu 5/7
4:50 pm-5:59 pm
2 stops17h 09m
Las Vegas Harry Reid Intl
Mon 5/11
5:55 pm-4:20 am
1 stop18h 25m
$944
IncheonLas Vegas
ICN - LAS
ICNLAS
Incheon Intl
Sun 5/3
7:35 pm-7:52 am
2 stops28h 17m
Las Vegas Harry Reid Intl
Fri 5/8
6:42 pm-5:30 pm
2 stops54h 48m
$1,146
SeoulLas Vegas
GMP - LAS
GMPLAS
Seoul Gimpo Intl
Tue 7/14
7:55 pm-11:46 pm
2 stops43h 51m
Las Vegas Harry Reid Intl
Wed 7/22
6:50 am-11:05 am
2 stops36h 15m
$1,197
IncheonLas Vegas
ICN - LAS
ICNLAS
Incheon Intl
Fri 9/4
7:00 pm-9:56 am
1 stop30h 56m
Las Vegas Harry Reid Intl
Mon 9/7
11:50 pm-4:40 am
Nonstop12h 50m
$1,200
IncheonLas Vegas
ICN - LAS
ICNLAS
Incheon Intl
Sat 5/30
7:35 pm-8:35 pm
1 stop17h 00m
Las Vegas Harry Reid Intl
Fri 6/5
7:39 pm-5:30 pm
2 stops29h 51m
$1,222
SeoulLas Vegas
GMP - LAS
GMPLAS
Seoul Gimpo Intl
Fri 7/3
7:40 am-11:46 pm
2 stops32h 06m
Las Vegas Harry Reid Intl
Fri 7/10
2:15 pm-11:05 am
2 stops28h 50m
$1,228
SeoulLas Vegas
GMP - LAS
GMPLAS
Seoul Gimpo Intl
Sun 7/12
7:40 am-12:06 am
2 stops32h 26m
Las Vegas Harry Reid Intl
Fri 7/17
6:50 am-11:05 am
2 stops36h 15m
$1,248
IncheonLas Vegas
ICN - LAS
ICNLAS
Incheon Intl
Fri 10/2
7:00 pm-9:56 am
1 stop30h 56m
Las Vegas Harry Reid Intl
Sun 10/4
11:50 pm-4:40 am
Nonstop12h 50m
$1,285
IncheonLas Vegas
ICN - LAS
ICNLAS
Incheon Intl
Wed 7/1
7:35 pm-6:54 pm
1 stop15h 19m
Las Vegas Harry Reid Intl
Wed 7/15
6:02 am-5:30 pm
1 stop19h 28m
$1,294
IncheonLas Vegas
ICN - LAS
ICNLAS
Incheon Intl
Tue 5/19
11:30 am-11:56 pm
2 stops28h 26m
Las Vegas Harry Reid Intl
Fri 5/29
6:10 pm-3:00 pm
2 stops28h 50m
$1,349
Showing 1-10 of 41 resultsSorted by cheapest first
Compare providers for flights from Seoul to Las Vegas
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 Seoul to Las Vegas in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Seoul-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Las Vegas flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seoul-Las Vegas 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 Seoul-Las Vegas 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 Seoul to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Seoul with our price prediction graph.
SEL-LAS
ICN-LAS
GMP-LAS
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 Seoul to Las Vegas
SEL-LAS
ICN-LAS
GMP-LAS
How far ahead should I book a flight from Seoul to Las Vegas?
Use this chart to determine the optimal time to book a round-trip flight from Seoul to Las Vegas. Price data was last updated on April 10, 2026.
To ensure you get the cheapest price possible for a flight from Seoul to Las Vegas, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Seoul to Las Vegas?
Currently, May is the cheapest month in which you can book a flight from Seoul to Las Vegas (average of $204). Flying from Seoul to Las Vegas in August is currently the most expensive (average of $771). 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 SEL to LAS?
Find hourly flight availability from Seoul to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 18, 2026.
When flying from Seoul 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 Seoul to Las Vegas
Explore weekly flight availability from Seoul to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 18, 2026.
The most flights from SEL 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).
How much does it cost to fly round-trip from Seoul to Las Vegas?
Reviews of airlines servicing Las Vegas
Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated April 18, 2026.
Read reviews from past customers who have flown Korean Air,Asiana Airlines, andDelta from Seoul to Las Vegas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
8.1
Crew
8.7
Boarding
8.5
Entertainment
8.2
Comfort
8.3
Overall
8.4
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Food
8.1
Crew
8.7
Boarding
8.5
Entertainment
8.2
Comfort
8.3
Overall
8.4
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Food
8.1
Crew
8.7
Boarding
8.5
Entertainment
8.2
Comfort
8.3
Overall
8.4
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Food
8.1
Crew
8.7
Boarding
8.5
Entertainment
8.2
Comfort
8.3
Overall
8.4
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Food
8.1
Crew
8.7
Boarding
8.5
Entertainment
8.2
Comfort
8.3
Overall
8.4
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Food
8.1
Crew
8.7
Boarding
8.5
Entertainment
8.2
Comfort
8.3
Overall
8.4
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Related info for your journey
Find useful and relevant information for your journey from Seoul to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
Mesquite
Henderson
North Las Vegas
Winchester
Kingman
Boulder City
Needles
Sunrise Manor
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
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Search flights from Seoul to Las Vegas by cabin class
Find flights from Seoul to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Las Vegas
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 18, 2026.
Seoul and Las Vegas flights
Browse other Seoul and Las Vegas flight options. Last updated on April 18, 2026.
Other flights from Seoul
Browse through other flights departing from Seoul. Flights are based on user searches made on Cheapflights and were last updated on April 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Seoul to Las Vegas
Discover the top 5 airlines that operate flights from Seoul to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$546 | Average$766 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$548 | Average$729 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$901 | Average$1,119 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$909 | Average$1,116 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$939 | Average$1,165 | FlexibilityNo cancel fee | On-time76% |