Cheap Flights from Seoul to Las Vegas from RM2,120

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Flight deals from Seoul to Las Vegas

Looking for a cheap last-minute deal or the best return flight from Seoul to Las Vegas? Find the lowest prices on one-way and return tickets right here.

Las Vegas.RM2,120 per passenger.Departing Wed, 16 Sep, returning Sat, 26 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Wed, 16 Sep, arriving in Harry Reid International.Inbound indirect flight with Air Canada, departs from Harry Reid International on Sat, 26 Sep, arriving in Incheon International.Price includes taxes and charges.From RM2,120, select.

Las Vegas.RM2,130 per passenger.Departing Wed, 3 Jun, returning Wed, 10 Jun.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Wed, 3 Jun, arriving in Harry Reid International.Inbound indirect flight with Air Canada, departs from Harry Reid International on Wed, 10 Jun, arriving in Incheon International.Price includes taxes and charges.From RM2,130, select.

Las Vegas.RM2,130 per passenger.Departing Thu, 17 Sep, returning Fri, 2 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Thu, 17 Sep, arriving in Harry Reid International.Inbound indirect flight with Air Canada, departs from Harry Reid International on Fri, 2 Oct, arriving in Incheon International.Price includes taxes and charges.From RM2,130, select.

Las Vegas.RM2,132 per passenger.Departing Tue, 28 Apr, returning Wed, 17 Jun.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Tue, 28 Apr, arriving in Harry Reid International.Inbound indirect flight with Air Canada, departs from Harry Reid International on Wed, 17 Jun, arriving in Incheon International.Price includes taxes and charges.From RM2,132, select.

Las Vegas.RM2,132 per passenger.Departing Sun, 15 Mar, returning Sun, 5 Apr.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Sun, 15 Mar, arriving in Harry Reid International.Inbound indirect flight with Air Canada, departs from Harry Reid International on Sun, 5 Apr, arriving in Incheon International.Price includes taxes and charges.From RM2,132, select.

Las Vegas.RM2,135 per passenger.Departing Thu, 19 Nov, returning Tue, 1 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Thu, 19 Nov, arriving in Harry Reid International.Inbound indirect flight with Air Canada, departs from Harry Reid International on Tue, 1 Dec, arriving in Incheon International.Price includes taxes and charges.From RM2,135, select.

Las Vegas.RM2,135 per passenger.Departing Sat, 18 Apr, returning Fri, 24 Apr.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Sat, 18 Apr, arriving in Harry Reid International.Inbound indirect flight with Air Canada, departs from Harry Reid International on Fri, 24 Apr, arriving in Incheon International.Price includes taxes and charges.From RM2,135, select.

Las Vegas.RM2,135 per passenger.Departing Mon, 2 Nov, returning Fri, 6 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Incheon International on Mon, 2 Nov, arriving in Harry Reid International.Inbound indirect flight with Air Canada, departs from Harry Reid International on Fri, 6 Nov, arriving in Incheon International.Price includes taxes and charges.From RM2,135, select.

Find the cheapest month to fly from Seoul to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seoul to Las Vegas flights are currently cheapest in September.

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Direct flights from Seoul to Las Vegas

Alternative Seoul to Las Vegas routes

Looking for the cheapest, fastest or easiest route from Seoul to Las Vegas? You could fly into the following airports instead.

Seoul to Las Vegas: Flight information

The things to know before you go.

Cheapest flight found	RM2,120
Cheapest month to fly	September
Average flight time	11 hrs, 20 mins
Most popular airline	Delta
Average flights per week	16

Finding cheap flights from Seoul to Las Vegas: Frequently asked questions

How many airports are there in Las Vegas?

There are 4 airports in Las Vegas: North Las Vegas, Harry Reid International, Henderson Executive, and Boulder City Municipal.

How much are return flights from Seoul to Las Vegas?

The best price we found for a return flight from Seoul to Las Vegas is RM2,120. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Seoul to Las Vegas?

11 hours and 20 minutes is the average flight time from Seoul to Las Vegas.

Which airlines fly direct from Seoul to Las Vegas?

Delta and Korean Air fly direct from Seoul to Las Vegas.

How many flights are there a week from Seoul to Las Vegas?

As of February 2026, there are 16 flights per week flying from Seoul to Las Vegas.

When is the cheapest time to fly from Seoul to Las Vegas?

The cheapest month to fly from Seoul to Las Vegas is usually September.

Which is the cheapest airport to fly into in Las Vegas?

If you're flying from Seoul, the cheapest airport near Las Vegas is Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from RM2,120.

Which upcoming date is cheapest to fly from Seoul to Las Vegas on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Las Vegas on Wednesday, 16 September 2026.

Can I get a direct flight from Seoul to Las Vegas?

Yes – the average flight time is 11 hours and 20 minutes.

How can I get the best flight deal from Seoul to Las Vegas?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

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

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Las Vegas?

In February, the average temperature is usually around 8°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.

Which is the cheapest airline to fly from Seoul to Las Vegas with?

The cheapest airline that flies to Las Vegas is Air Canada. And the cheapest airline that flies to Harry Reid International Airport is Korean Air.

Travelling from Seoul to Las Vegas: what you need to know

Seoul has a couple of airports where you can kick off your trip. Check out your options for reserving a flight from Seoul to Las Vegas flying out of Incheon International Airport (ICN) or Gimpo International Airport (GMP).
Touch down at Harry Reid Airport (formerly McCarran Airport) (LAS), the primary gateway of Las Vegas.
Around 11 hours 20 minutes is how long you can expect to be in the air on a direct Seoul to Las Vegas flight.
The timezone in Las Vegas is UTC-7, which is 16 hours behind Seoul.
With seven flights a week between the two airports, Incheon International Airport (ICN) to Harry Reid Airport (formerly McCarran Airport) (LAS) is the most popular route. Hop on the first flight from Seoul to Las Vegas with Korean Air at 21:00. If you'd like to get more out of your day before taking off, the latest flight from ICN to LAS is with Korean Air at 21:00.
To ensure you get on your Seoul to Las Vegas flight, leave plenty of time to navigate the airport and find your gate. Turning up two hours before international departures and an hour before domestic flights is the general rule to follow.
Be prepared for longer lines during popular months like July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will give you plenty of time for security and boarding.

How to find the cheapest flights from Seoul to Las Vegas

To snag cheap Seoul to Las Vegas flights, reserve your trip two months ahead of your planned departure.
The best month for landing cheap plane tickets from Seoul to Las Vegas is May. Use the 'Whole month' tool to compare all available prices, then select the dates that offer the biggest savings.
Finding a cheap flight from Seoul to Las Vegas is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch as soon as the price has dropped.
Tailor your travel plans using filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' Seoul to Las Vegas flights.

Flying from Seoul

Incheon International Airport (ICN)

Set off from Incheon International Airport (ICN) on a nonstop flight from Seoul to Las Vegas. From ICN, you can travel directly to Harry Reid Airport (formerly McCarran Airport) (LAS).
Check out the deals with Korean Air. This airline offers direct Seoul to Las Vegas plane tickets from ICN.
We make it simple to find a Seoul to Las Vegas flight with a stopover. To see your options departing from Incheon International Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to explore the city of your choice. Some popular stopovers include:
- Los Angeles International Airport (LAX)
- Seattle-Tacoma International Airport (SEA)
- San Francisco International Airport (SFO)
The distance from central Seoul to ICN is roughly 48 kilometres. Use Google Maps for the best way to get there, whether you prefer to drive or use public transport.
Catching an early flight from Seoul to Las Vegas? Avoid the stress of rushing to the terminal (and sneak in some extra snooze time) by choosing one of these stays close to Incheon International Airport:
Of all flights departing from Incheon International Airport, 54.5% land on time at their destination.

Gimpo International Airport (GMP)

From central Seoul, GMP is roughly 16 kilometres away. When working out how to get there, check whether public transport is an option or if it's easier to drive.
You're going on holiday, so why not extend it with an extra night away? Consider checking in to one of these hotels near Gimpo International Airport the day before your flight from Seoul to Las Vegas:
76% of flights taking off from Gimpo International Airport make it to their destination as expected.

Arriving in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

Harry Reid Airport (formerly McCarran Airport) (LAS) is approximately 3 kilometres from central Las Vegas. If you're catching a cab or a ride-share, the drive takes roughly 15 minutes.
Travelling to the centre by public transport typically takes 1 hour.
If you're coming in on a late flight from Seoul to Las Vegas, nothing beats the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and snoozing soon after at one of these hotels near LAS:
Begin your adventure by picking up a Harry Reid Airport (formerly McCarran Airport) rental car. Grab your wheels from Dollar, Thrifty or Alamo and explore beyond Las Vegas's usual tourist stops.
To get the best deal, book your vehicle from Harry Reid Airport (formerly McCarran Airport) around one week ahead of your Seoul to Las Vegas flight.
The address for LAS is 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

October is the busiest month for flights from Seoul to Las Vegas. To avoid the crowds, go to Las Vegas in May.
Before locking in your Seoul to Las Vegas tickets, think about the type of weather you enjoy. July is the warmest month in Las Vegas, with temperatures ranging from 23ºC (73ºF) to 42ºC (108ºF).
If you'd rather travel in cooler conditions, look for a cheap flight from Seoul to Las Vegas in January when temperatures average between -1ºC (30ºF) and 13ºC (55ºF).

More about Las Vegas

When it comes to looking for somewhere to lay your head, you'll find the most popular stays in Las Vegas right here. Explore these options after you've booked your flight from Seoul to Las Vegas:
There are so many things to explore in this city it can be difficult to know where to start. Las Vegas Strip, Fountains of Bellagio and Fremont Street Experience are popular attractions which should be on every Las Vegas itinerary.

Explore more of United States

Las Vegas will leave a lasting impression, but there are so many other parts of United States you'll want to see. Around 370 kilometres south-west of Las Vegas, a trip to Los Angeles will keep you busy. Start with leading attractions like Griffith Observatory, The Broad and La Brea Tar Pits & Museum.
If you're interested in discovering another major stop in United States, head for Phoenix, roughly 418 kilometres south-east of Las Vegas. Desert Botanical Garden, Heard Museum and Papago Park are highlights.