Cheap Flights from Las Vegas, NV to Seoul from $393

Return flight: Seoul – Las Vegas
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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 $393, 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.

Find One-Way and Round-Trip Las Vegas to Seoul Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $393 (one-way), $674 (round-trip).
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Best Flights from Las Vegas to Seoul Today

Take a look at the list of non stop flights and flights with layovers from Las Vegas to Seoul with the lowest price of $393. The fastest direct flight takes 12h 50m and the fastest connecting – 15h.
Price Departure Arrival Flight Duration Airline Flight
from $789
Find flight
23:50
Las Vegas
Mccarran
 04:40+2 дня
Seoul
Incheon International
 12h 50m Korean Air
KE6
from $393
Find flight
07:39
Las Vegas
Mccarran
 20:30+1 день
Seoul
Incheon International
 20h 51m
layover
6h 19m - San Francisco
 Spirit Airlines
NK279
YP112
from $412
Find flight
19:33
Las Vegas
Mccarran
 20:30+2 дня
Seoul
Incheon International
 32h 57m
layover
18h 9m - San Francisco
 Frontier Airlines
F94401
YP112
from $425
Find flight
07:00
Las Vegas
Mccarran
 21:10+1 день
Seoul
Incheon International
 22h 10m
layover
3h 46m - San Jose
3h 30m - Tokyo
 Spirit Airlines
NK1370
ZG29
7C1108
from $447
Find flight
19:45
Las Vegas
Mccarran
 20:30+2 дня
Seoul
Incheon International
 32h 45m
layover
0h 50m - Ontario
16h 15m - San Francisco
 Frontier Airlines
F92231
F92677
YP112
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 15, 2025
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 Arrival Flight Details Flight Duration Price
07:00 — 20:30
+1 day
07:00 — 08:24 NK1370 Spirit Airlines
Las Vegas — San Francisco
7h 6m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
21h 30m
including layover
Find flight
from$399
07:00 — 21:10
+1 day
07:00 — 08:24 NK1370 Spirit Airlines
Las Vegas — San Jose
3h 46m stop
12:10 — 14:50 ZG29 Grozny Avia
San Jose — Tokyo
3h 30m stop
18:20 — 21:10 7C1108 Jeju Air
Tokyo — Seoul
22h 10m
including layover
Find flight
from$425
07:39 — 20:30
+1 day
07:39 — 09:11 NK279 Spirit Airlines
Las Vegas — San Francisco
6h 19m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
20h 51m
including layover
Find flight
from$393
08:30 — 20:30
+1 day
08:30 — 10:10 AS613 Alaska Airlines
Las Vegas — San Francisco
5h 20m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
20h
including layover
Find flight
from$429
08:38 — 20:30
+1 day
08:38 — 10:06 NK2386 Spirit Airlines
Las Vegas — San Francisco
5h 24m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
19h 52m
including layover
Find flight
from$431
10:25 — 20:30
+1 day
10:25 — 12:15 F93019 Frontier Airlines
Las Vegas — San Francisco
3h 15m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
18h 5m
including layover
Find flight
from$421
13:00 — 20:30
+2 days
13:00 — 14:51 F94157 Frontier Airlines
Las Vegas — San Francisco
24h 39m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
39h 30m
including layover
Find flight
from$423
18:40 — 20:30
+2 days
18:40 — 20:14 NK878 Spirit Airlines
Las Vegas — San Francisco
19h 16m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
33h 50m
including layover
Find flight
from$398
19:11 — 20:30
+2 days
19:11 — 20:43 NK2329 Spirit Airlines
Las Vegas — San Francisco
18h 47m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
33h 19m
including layover
Find flight
from$404
19:33 — 20:30
+2 days
19:33 — 21:21 F94401 Frontier Airlines
Las Vegas — San Francisco
18h 9m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
32h 57m
including layover
Find flight
from$412
19:52 — 20:30
+2 days
19:52 — 21:32 HA4951 Hawaiian Airlines
Las Vegas — San Francisco
17h 58m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
32h 38m
including layover
Find flight
from$415
21:55 — 20:30
+2 days
21:55 — 23:26 NK2338 Spirit Airlines
Las Vegas — San Francisco
16h 4m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
30h 35m
including layover
Find flight
from$403
22:03 — 20:30
+2 days
22:03 — 23:39 NK2855 Spirit Airlines
Las Vegas — San Francisco
15h 51m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
30h 27m
including layover
Find flight
from$401
22:21 — 20:30
+2 days
22:21 — 23:59 HA6143 Hawaiian Airlines
Las Vegas — San Francisco
15h 31m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
30h 9m
including layover
Find flight
from$423
23:50 — 04:40
+2 days
23:50 — 04:40 KE6 Korean Air
Las Vegas — Seoul
12h 50m
Find flight
from$789
*Departure and arrival times - local. Updated on September 15, 2025

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 393 $), september (from 401 $), july (from 403 $).

The most expensive months are december (from 1 199 $), october (from 706 $), february (from 606 $).

What is the lowest airfare Las Vegas to Seoul?

The cheapest plane ticket found by our users is $393. 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
$393
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Business class
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First class
?
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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 $ 791 . And the most expensive tickets are offered by Air Canada airline - from $ 2843.

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 $789.

  • KE - Korean Air
    from $789
    Find
See more direct flights

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 $393.

  • KL - KLM
    from $791
    Find
  • AC - Air Canada
    from $513
    Find
  • SY - Sun Country Airlines
    from $648
    Find
  • CI - China Airlines
    from $882
    Find
  • OZ - Asiana Airlines
    from $600
    Find
  • UA - United Airlines
    from $457
    Find
  • AM - Aeromexico
    from $784
    Find
  • AS - Alaska Airlines
    from $429
    Find
  • F8 - Freedom Airlines
    from $433
    Find
  • F9 - Frontier Airlines
    from $412
    Find
  • PD - Porter Airlines
    from $532
    Find
  • CX - Cathay Pacific
    from $501
    Find
See more connecting flights

Airports

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

Las Vegas airports

  • Mccarran-LAS
    from $393
    Find

Seoul airports

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

Airplanes

There are flights to Seoul from Las Vegas by 19 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Las Vegas

You may also consider searching for discounted plane tickets to some other popular places from Las Vegas within United States.

Top International Destinations from Las Vegas

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

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.

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