Cheap Flights from Las Vegas, NV to Seoul from $316

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 $316, 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: $316 (one-way), $542 (round-trip).
Direct flights
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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
23:50 — 04:40
+2 days
23:50 — 04:40 KE6 Korean Air
Las Vegas — Seoul
12h 50m
Find flight
from$723
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$321
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$316
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$345
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$347
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$339
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$341
13:30 — 04:20
+2 days
13:30 — 15:12 UA1799 United Airlines
Las Vegas — San Francisco
8h 33m stop
23:55 — 04:20 UA805 United Airlines
San Francisco — Seoul
22h 50m
including layover
Find flight
from$369
15:39 — 20:30
+2 days
15:39 — 17:20 HA6145 Hawaiian Airlines
Las Vegas — San Francisco
22h 10m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
36h 51m
including layover
Find flight
from$350
16:32 — 20:30
+2 days
16:32 — 18:04 F94103 Frontier Airlines
Las Vegas — San Francisco
21h 26m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
35h 58m
including layover
Find flight
from$363
18:28 — 04:20
+2 days
18:28 — 20:10 UA2747 United Airlines
Las Vegas — San Francisco
3h 35m stop
23:45 — 04:20 UA805 United Airlines
San Francisco — Seoul
17h 52m
including layover
Find flight
from$369
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$321
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$326
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$332
21:51 — 20:30
+2 days
21:51 — 23:17 NK441 Spirit Airlines
Las Vegas — San Francisco
16h 13m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
30h 39m
including layover
Find flight
from$326
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$324
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$321
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$340
06:00 — 20:30
+1 day
06:00 — 07:13 NK2502 Spirit Airlines
Las Vegas — San Diego
55m stop
08:08 — 09:36 NK2503 Spirit Airlines
San Diego — San Francisco
5h 54m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
22h 30m
including layover
Find flight
from$365
06:10 — 19:40
+2 days
06:10 — 07:52 HA6144 Hawaiian Airlines
Las Vegas — San Francisco
9h 28m stop
17:20 — 20:00 ZG25 Grozny Avia
San Francisco — Tokyo
20h 55m stop
16:55 — 19:40 7C1106 Jeju Air
Tokyo — Seoul
45h 30m
including layover
Find flight
from$361
09:46 — 04:20
+2 days
09:46 — 12:43 UA501 United Airlines
Las Vegas — Denver
47m stop
13:30 — 15:12 UA1812 United Airlines
Denver — San Francisco
8h 33m stop
23:45 — 04:20 UA805 United Airlines
San Francisco — Seoul
26h 34m
including layover
Find flight
from$369
09:46 — 04:20
+2 days
09:46 — 12:43 UA501 United Airlines
Las Vegas — Denver
3h 17m stop
16:00 — 17:40 UA2633 United Airlines
Denver — San Francisco
6h 5m stop
23:45 — 04:20 UA805 United Airlines
San Francisco — Seoul
26h 34m
including layover
Find flight
from$369
10:47 — 04:20
+2 days
10:47 — 12:05 UA1542 United Airlines
Las Vegas — Los Angeles
1h 30m stop
13:35 — 15:01 UA469 United Airlines
Los Angeles — San Francisco
8h 54m stop
23:55 — 04:20 UA805 United Airlines
San Francisco — Seoul
25h 33m
including layover
Find flight
from$369
11:20 — 04:20
+2 days
11:20 — 14:20 UA1715 United Airlines
Las Vegas — Denver
1h 22m stop
15:40 — 17:19 UA2633 United Airlines
Denver — San Francisco
6h 32m stop
23:55 — 04:20 UA805 United Airlines
San Francisco — Seoul
25h
including layover
Find flight
from$369
11:20 — 04:20
+2 days
11:20 — 14:20 UA1715 United Airlines
Las Vegas — Denver
3h 39m stop
17:59 — 19:42 UA1007 United Airlines
Denver — San Francisco
4h 13m stop
23:55 — 04:20 UA805 United Airlines
San Francisco — Seoul
25h
including layover
Find flight
from$369
12:56 — 20:30
+2 days
12:56 — 14:11 NK3791 Spirit Airlines
Las Vegas — San Diego
3h 18m stop
17:29 — 18:53 NK3012 Spirit Airlines
San Diego — San Francisco
20h 37m stop
15:30 — 20:30 YP112 YP
San Francisco — Seoul
39h 34m
including layover
Find flight
from$368
14:17 — 04:20
+2 days
14:17 — 15:35 UA2610 United Airlines
Las Vegas — Los Angeles
2h 4m stop
17:39 — 19:05 UA1363 United Airlines
Los Angeles — San Francisco
4h 50m stop
23:55 — 04:20 UA805 United Airlines
San Francisco — Seoul
22h 3m
including layover
Find flight
from$369
14:17 — 04:20
+2 days
14:17 — 15:35 UA2610 United Airlines
Las Vegas — Los Angeles
3h 10m stop
18:45 — 20:10 UA1743 United Airlines
Los Angeles — San Francisco
3h 45m stop
23:55 — 04:20 UA805 United Airlines
San Francisco — Seoul
22h 3m
including layover
Find flight
from$369
15:17 — 04:20
+2 days
15:17 — 18:17 UA1913 United Airlines
Las Vegas — Denver
58m stop
19:15 — 20:58 UA2681 United Airlines
Denver — San Francisco
2h 57m stop
23:55 — 04:20 UA805 United Airlines
San Francisco — Seoul
21h 3m
including layover
Find flight
from$369
16:40 — 04:20
+2 days
16:40 — 19:40 UA2108 United Airlines
Las Vegas — Denver
1h 25m stop
21:05 — 22:50 UA746 United Airlines
Denver — San Francisco
55m stop
23:45 — 04:20 UA805 United Airlines
San Francisco — Seoul
19h 40m
including layover
Find flight
from$369
*Departure and arrival times - local. Updated on July 1, 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 422 $), september (from 431 $), july (from 433 $).

The most expensive months are december (from 1 289 $), october (from 759 $), february (from 651 $).

What is the lowest airfare Las Vegas to Seoul?

The cheapest plane ticket found by our users is $316. 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
$316
Find
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 $ 637 . And the most expensive tickets are offered by Korean Air airline - from $ 770.

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 $723.

  • KE - Korean Air
    from $723
    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 $316.

  • KL - KLM
    from $637
    Find
  • AC - Air Canada
    from $404
    Find
  • SY - Sun Country Airlines
    from $522
    Find
  • CI - China Airlines
    from $711
    Find
  • OZ - Asiana Airlines
    from $724
    Find
  • UA - United Airlines
    from $369
    Find
  • AM - Aeromexico
    from $631
    Find
  • AS - Alaska Airlines
    from $345
    Find
  • F8 - Freedom Airlines
    from $349
    Find
  • F9 - Frontier Airlines
    from $332
    Find
  • PD - Porter Airlines
    from $429
    Find
  • CX - Cathay Pacific
    from $403
    Find
See more connecting flights

Airports

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

Las Vegas airports

  • Mccarran-LAS
    from $316
    Find

Seoul airports

  • Incheon International-ICN
    Find
  • Gimpo International-GMP
    Find
  • 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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