Cheap Flights from Las Vegas, NV to Seoul from $401

Return flight: Seoul – Las Vegas

On Cheapflightsplus.com you will find 1 direct and 999 connecting flights from Las Vegas to Seoul. You can compare airfare deals from 19 airlines and multiple travel sites from $401, book and save on cheap plane tickets and last minute offers. Also check out LAS-SEL flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Las Vegas to Seoul depends on and how to choose the most interesting flight option for you.

Distance between Las Vegas and Seoul is 9628 miles. Time difference between the cities is 5h. Airplanes depart 00:23 to 23:55 from 1 Las Vegas airport and arrive 00:23 to 23:55 to 3 Seoul airports. Average flight time is 12h 50m.

  • The fastest flight 12h 50m
  • Average flight time 12h 50m
  • The earliest flight 00:23
  • The latest flight 23:55
  • Distance 5983 ml

The cheapest months to travel to Seoul are august (from 401 $), september (from 410 $), july (from 412 $).

The most expensive months are december (from 1 225 $), february (from 619 $), january (from 619 $).

What is the lowest airfare Las Vegas to Seoul?

The cheapest plane ticket found by our users is $401. This airfare is for economy class on one-way NK279 flight by Spirit Airlines for August 27, 2025 which leaves Mccarran in Las Vegas at 07:39 am and arrives at Seoul Incheon International at 20:30.

Economy class
$401
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Business class
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First class
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Flight Schedule Las Vegas (Nevada) to Seoul

07:00 — 20:30+1day
21h 30m flight time
Find flight
from$408
07:00 — 08:24 Las Vegas — San Francisco
NK1370 Spirit Airlines
7h 6m stop
15:30 — 20:30 San Francisco — Seoul
YP112 YP
07:00 — 21:10+1day
22h 10m flight time
Find flight
from$434
07:00 — 08:24 Las Vegas — San Jose
NK1370 Spirit Airlines
3h 46m stop
12:10 — 14:50 San Jose — Tokyo
ZG29 Grozny Avia
3h 30m stop
18:20 — 21:10 Tokyo — Seoul
7C1108 Jeju Air
07:39 — 20:30+1day
20h 51m flight time
Find flight
from$401
07:39 — 09:11 Las Vegas — San Francisco
NK279 Spirit Airlines
6h 19m stop
15:30 — 20:30 San Francisco — Seoul
YP112 YP
10:25 — 20:30+1day
18h 5m flight time
Find flight
from$430
10:25 — 12:15 Las Vegas — San Francisco
F93019 Frontier Airlines
3h 15m stop
15:30 — 20:30 San Francisco — Seoul
YP112 YP
13:00 — 20:30+2days
39h 30m flight time
Find flight
from$432
13:00 — 14:51 Las Vegas — San Francisco
F94157 Frontier Airlines
24h 39m stop
15:30 — 20:30 San Francisco — Seoul
YP112 YP
18:40 — 20:30+2days
33h 50m flight time
Find flight
from$407
18:40 — 20:14 Las Vegas — San Francisco
NK878 Spirit Airlines
19h 16m stop
15:30 — 20:30 San Francisco — Seoul
YP112 YP
19:11 — 20:30+2days
33h 19m flight time
Find flight
from$413
19:11 — 20:43 Las Vegas — San Francisco
NK2329 Spirit Airlines
18h 47m stop
15:30 — 20:30 San Francisco — Seoul
YP112 YP
19:33 — 20:30+2days
32h 57m flight time
Find flight
from$421
19:33 — 21:21 Las Vegas — San Francisco
F94401 Frontier Airlines
18h 9m stop
15:30 — 20:30 San Francisco — Seoul
YP112 YP
19:52 — 20:30+2days
32h 38m flight time
Find flight
from$424
19:52 — 21:32 Las Vegas — San Francisco
HA4951 Hawaiian Airlines
17h 58m stop
15:30 — 20:30 San Francisco — Seoul
YP112 YP
21:51 — 20:30+2days
30h 39m flight time
Find flight
from$414
21:51 — 23:17 Las Vegas — San Francisco
NK441 Spirit Airlines
16h 13m stop
15:30 — 20:30 San Francisco — Seoul
YP112 YP
21:55 — 20:30+2days
30h 35m flight time
Find flight
from$412
21:55 — 23:26 Las Vegas — San Francisco
NK2338 Spirit Airlines
16h 4m stop
15:30 — 20:30 San Francisco — Seoul
YP112 YP
22:03 — 20:30+2days
30h 27m flight time
Find flight
from$407
22:03 — 23:39 Las Vegas — San Francisco
NK2855 Spirit Airlines
15h 51m stop
15:30 — 20:30 San Francisco — Seoul
YP112 YP
22:03 — 19:40+2days
29h 37m flight time
Find flight
from$437
22:03 — 23:39 Las Vegas — San Jose
NK2855 Spirit Airlines
12h 1m stop
12:10 — 14:50 San Jose — Tokyo
ZG29 Grozny Avia
2h 5m stop
16:55 — 19:40 Tokyo — Seoul
7C1106 Jeju Air
22:21 — 20:30+2days
30h 9m flight time
Find flight
from$432
22:21 — 23:59 Las Vegas — San Francisco
HA6143 Hawaiian Airlines
15h 31m stop
15:30 — 20:30 San Francisco — Seoul
YP112 YP
23:50 — 04:40+2days
12h 50m flight time
Find flight
from$806
Las Vegas — Seoul
KE6 Korean Air
Full flight schedule will help you in detecting at what time planes fly from Las Vegas to Seoul. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on October 14, 2025.

Popular Airlines on the Route

The flight Las Vegas — Seoul is served by 19 regular airlines and 6 low-cost airlines. Most of the flights on this route are operated by KLM - 1 departures per week at the price of from $ 808 . And the most expensive tickets are offered by Korean Air airline - from $ 976.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is KE6 by Korean Air takes 12h 50m and the cheapest is NK279 by Spirit Airlines for $806.

  • KE - Korean Air
    from $806
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Connecting Flights

There are 999 flights with layovers on the route. The fastest connecting flight is UA2356 by United Airlines takes 15h and the cheapest is NK279 by Spirit Airlines for $401.

  • KL - KLM
    from $808
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  • AC - Air Canada
    from $513
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  • SY - Sun Country Airlines
    from $662
    Find
  • CI - China Airlines
    from $901
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  • OZ - Asiana Airlines
    from $613
    Find
  • UA - United Airlines
    from $467
    Find
  • AM - Aeromexico
    from $800
    Find
  • AS - Alaska Airlines
    from $439
    Find
  • F8 - Freedom Airlines
    from $443
    Find
  • F9 - Frontier Airlines
    from $421
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  • PD - Porter Airlines
    from $544
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  • CX - Cathay Pacific
    from $512
    Find
See more connecting flights

Airports

You can fly from Las Vegas to Seoul from 1 airports (Mccarran).

Las Vegas airports

  • Mccarran-LAS
    from $401
    Find

Seoul airports

  • Incheon International-ICN
    Find
  • Gimpo International-GMP
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  • Seoul AB-SSN
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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