Cheap flights from Seoul to Las Vegas

Seoul
SEL
McCarran
LAS

Flight deals from Seoul to Las Vegas

Below you can see the best deals on flights Seoul — Las Vegas for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 11 October, from $465.

Top 10 cheap flights from Seoul to Las Vegas

PR
PR
AS
$ 469

Seoul — Las Vegas

07:20—21:59
22 Sep 2026
30 h 39 m
2 stops
UA
F9
$ 470

Seoul — Las Vegas

11:30—13:11
23 Sep 2026
17 h 41 m
1 stop
UA
F9
$ 470

Seoul — Las Vegas

11:30—17:03
23 Sep 2026
21 h 33 m
1 stop
UA
F9
$ 470

Seoul — Las Vegas

11:30—20:56
23 Sep 2026
25 h 26 m
1 stop
UA
F9
$ 470

Seoul — Las Vegas

11:30—16:18
23 Sep 2026
44 h 48 m
1 stop
UA
F9
$ 470

Seoul — Las Vegas

11:30—17:03
25 Sep 2026
45 h 33 m
1 stop
UA
AS
$ 470

Seoul — Las Vegas

11:30—15:24
23 Sep 2026
19 h 54 m
1 stop
UA
F9
F9
$ 478

Seoul — Las Vegas

11:30—18:42
23 Sep 2026
23 h 12 m
2 stops
UA
F9
$ 478

Seoul — Las Vegas

11:30—22:10
25 Sep 2026
26 h 40 m
1 stop
UA
F9
$ 478

Seoul — Las Vegas

11:30—23:59
25 Sep 2026
28 h 29 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Seoul — Las Vegas flight

Looking for cheap flights from Seoul to Las Vegas? Compare fares from different airlines, check the flight schedule and travel time — and book your Seoul — Las Vegas ticket online at the best price.

The route has direct flights — around 15 flights per week, flights are operated by Korean Air, Delta, a nonstop flight takes about 11 h 40 min, the distance between the cities is around 9,643 km.

Planning your trip? You may find our Las Vegas travel guide, how to get from the airport into town and Las Vegas weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $465Min. price
OctoberCheapest
JanuaryPeak season
YesDirect flights
9,643 kmDistance
11 h 40 minTravel time
2Airlines
15 / wkFlights

Flight schedule from Seoul to Las Vegas

The table shows direct flights from Seoul to Las Vegas on the selected date. The flight takes approximately 11 h 40 min. Regular flights are operated by Korean Air and Delta. Departures from Incheon International Airport and Gimpo International Airport airports, arrivals at McCarran International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 25 Aug 2026

Flight ticket prices by day: Seoul — Las Vegas

Below is a calendar of the lowest flight ticket prices for Seoul — Las Vegas by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $465 in October, and the most expensive are around $908 in January. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Seoul to Las Vegas by month. Tickets are usually cheapest in November (around $528) and priciest in August (about $888) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$816highMay$552lowSep$696medium
Feb$576lowJun$684mediumOct$540low
Mar$840highJul$732mediumNov$528low
Apr$648mediumAug$888highDec$864high

Some values are estimated based on seasonality.

When to fly

Weather in Las Vegas: it is warmest in July (up to 39 °C on average) and coolest in January (around 13 °C). The driest month is June.

Tickets are usually cheapest in October and most expensive in January. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Las Vegas

Dry and wet days · Las Vegas

Wind speed and direction · Las Vegas

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How to get the best deal on a Seoul — Las Vegas ticket

  • Book ahead: fares for Seoul — Las Vegas are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Seoul is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Las Vegas is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Seoul — Las Vegas route are operated by 2 airlines; Korean Air runs the most flights (around 93% of all flights). Compare carriers, flight shares and schedules below.

  • Korean AirKE
    5x/week
    WebsiteFleet: 16025M pax/year
    • Direct flight ICN → LAS5x/week
    93.3%Open →
  • DeltaDL
    1x/week
    WebsiteFleet: 986190M pax/year
    • Direct flight ICN → LAS1x/week
    6.7%Open →

Cities and airports on the Seoul — Las Vegas route

Flights Seoul — Las Vegas depart from Incheon International Airport and Gimpo International Airport and arrive at McCarran International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Seoul

SEL
Korea, Republic Of
About the cityHow to get thereWeatherAll about the country Korea, Republic Of
Arrival

Las Vegas

LAS
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Seoul — Las Vegas flight

How long is the flight from Seoul to Las Vegas?

A nonstop Seoul — Las Vegas flight takes about 11 h 40 min — the distance between the cities is around 9,643 km.

How far is it from Seoul to Las Vegas?

The distance from Seoul to Las Vegas is about 9,643 km, which a nonstop flight covers in around 11 h 40 min.

Are there direct flights from Seoul to Las Vegas?

Yes, there are nonstop flights Seoul — Las Vegas — around 15 flights per week.

Which airlines fly from Seoul to Las Vegas?

Airlines operating Seoul — Las Vegas include Korean Air, Delta. See the full list with schedules in the "Airlines" section on this page.

Which airports do Seoul — Las Vegas flights use?

Flights from Seoul depart from Incheon International Airport, Gimpo International Airport, and arrive at McCarran International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Seoul to Las Vegas?

The price of a Seoul — Las Vegas ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in January. Tickets typically cost between $465 and $908. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Seoul — Las Vegas?

Flights Seoul — Las Vegas are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Seoul to Las Vegas?

To catch a low fare Seoul — Las Vegas, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Seoul

See all
Jeju CityTokyoOsakaShanghaiBusanHong KongFukuokaBangkokQingdaoTaipeiBeijingDa NangHo Chi Minh CitySingaporeHanoiNagoyaNha TrangUlaanbaatarManilaLos AngelesSapporoCebu CityPhu QuocKuala LumpurDenpasarOkinawaHagatnaGuangzhouDalianYanjiJakartaNew York CitySeattleShenzhenMacauYantaiTashkentShenyangSan FranciscoParis

Where else you can fly from Las Vegas

See all
Los AngelesSeattleSan FranciscoSan DiegoDenverNew York CityDallasChicagoHoustonPhoenixAtlantaSanta AnaBurbankDetroitSan JoseSalt Lake CityVancouverHonoluluPortlandTorontoCharlotteSan AntonioOrlandoTampaMinneapolisAustinPhiladelphiaRenoSacramentoMiamiBostonMexico CityGuadalajaraCalgaryLondonFort LauderdaleMontrealSan Jose del CaboSanta RosaBoise

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