Skyscanner

Cheap Flights from Las Vegas Harry Reid International to Seoul

Travellers and cabin class

Compare Las Vegas Harry Reid International to Seoul flight deals

Find the cheapest month or even day of the year to fly to Seoul

Book the best Seoul fare with no extra fees

Flight deals from Las Vegas Harry Reid International to Seoul

Looking for a cheap last-minute deal or the best return flight from Las Vegas Harry Reid International to Seoul? Find the lowest prices on one-way and return tickets right here.
Seoul.Rs97,936 per passenger.Departing Wed, 17 Sep.One-way flight with Flair Airlines.Outbound indirect flight with Flair Airlines, departs from Las Vegas Harry Reid International on Wed, 17 Sep, arriving in Incheon International.Price includes taxes and charges.From Rs97,936, select.
Seoul.Rs104,774 per passenger.Departing Mon, 20 Oct.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Las Vegas Harry Reid International on Mon, 20 Oct, arriving in Incheon International.Price includes taxes and charges.From Rs104,774, select.
Seoul.Rs118,134 per passenger.Departing Wed, 20 Aug.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Las Vegas Harry Reid International on Wed, 20 Aug, arriving in Incheon International.Price includes taxes and charges.From Rs118,134, select.
Seoul.Rs125,779 per passenger.Departing Sat, 26 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Las Vegas Harry Reid International on Sat, 26 Jul, arriving in Incheon International.Price includes taxes and charges.From Rs125,779, select.
Seoul.Rs126,388 per passenger.Departing Sun, 1 Mar.One-way flight with United.Outbound indirect flight with United, departs from Las Vegas Harry Reid International on Sun, 1 Mar, arriving in Incheon International.Price includes taxes and charges.From Rs126,388, select.
Seoul.Rs126,388 per passenger.Departing Wed, 12 Nov.One-way flight with United.Outbound indirect flight with United, departs from Las Vegas Harry Reid International on Wed, 12 Nov, arriving in Incheon International.Price includes taxes and charges.From Rs126,388, select.
Seoul.Rs126,388 per passenger.Departing Tue, 13 Jan.One-way flight with United.Outbound indirect flight with United, departs from Las Vegas Harry Reid International on Tue, 13 Jan, arriving in Incheon International.Price includes taxes and charges.From Rs126,388, select.
Seoul.Rs126,388 per passenger.Departing Sun, 1 Feb.One-way flight with United.Outbound indirect flight with United, departs from Las Vegas Harry Reid International on Sun, 1 Feb, arriving in Incheon International.Price includes taxes and charges.From Rs126,388, select.

Find the cheapest month to fly from Las Vegas Harry Reid International to Seoul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Las Vegas Harry Reid International to Seoul flights are currently cheapest in September.
May
from Rs142,595
Jun
from Rs142,754
Jul
from Rs125,779
Aug
from Rs118,134
Sep
from Rs97,936
Oct
from Rs104,774
Nov
from Rs126,388
Dec
from Rs138,743
Jan
from Rs126,388
Feb
from Rs126,388
Mar
from Rs126,388
Apr
from Rs165,840

Direct flights from Las Vegas Harry Reid International to Seoul

Alternative Las Vegas Harry Reid International to Seoul routes

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

Las Vegas to Seoul: Flight information

The things to know before you go.
Cheapest flight foundRs97,936
Cheapest month to flySeptember
Average flight time13 hrs, 16 mins
Most popular airlineDelta
Average flights per week16

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

There are 2 airports in Seoul: Gimpo International and Incheon International.
The best price we found for a return flight from Las Vegas Harry Reid International to Seoul is Rs234,864. 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.
13 hours and 16 minutes is the average flight time from Las Vegas Harry Reid International to Seoul.
Delta and Korean Air fly direct from Las Vegas Harry Reid International to Seoul.
As of May 2025, there are 16 flights per week flying from Las Vegas Harry Reid International to Seoul.
The cheapest month to fly from Las Vegas Harry Reid International to Seoul is usually May 2025.
If you're flying from Las Vegas Harry Reid International Airport, the cheapest airport near Seoul is Incheon International – which is 47.8 km away from the centre of Seoul. We've found flights into this airport from Rs234,864.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Las Vegas Harry Reid International Airport to Seoul on Wednesday, 30 July 2025.
Yes – the average flight time is 13 hours and 16 minutes.
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 Seoul 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.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 15°C. August is typically the warmest month in Seoul, when it usually averages around 28°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is July.
Currently, Hawaiian Airlines and Delta offer the cheapest flight tickets to Seoul.

Travelling from Harry Reid Airport (formerly McCarran Airport) (LAS) to Seoul: what you need to know

  • The average time for a direct flight from Harry Reid Airport (formerly McCarran Airport) Airport to Seoul is 11 hours 21 minutes.

  • Seoul is 16 hours ahead of Las Vegas, where Harry Reid Airport (formerly McCarran Airport) Airport is located. Seoul operates on the UTC+9 timezone.

  • Harry Reid Airport (formerly McCarran Airport) Airport (LAS) to Incheon International Airport (ICN) is the most popular route, with 7 departures a week to choose from. If you have things to do before heading off, the last flight from LAS to ICN is with Korean Air at 23:50. Opt for the first departure with Korean Air at 22:50 if you want to fly out earlier.

  • To ensure you catch your flight from LAS to Seoul, leave plenty of time to navigate the airport and find your gate. Turning up two hours before international departures and one hour before domestic flights is the general rule.

  • If you're flying during a popular month like October, get to the terminal even earlier. It's smart to arrive up to four hours before an international flight and two hours ahead of domestic departures. Security lines will be longer during holiday periods like spring break and summer.

  • You can book a direct flight from Harry Reid Airport (formerly McCarran Airport) Airport to Seoul that lands at Incheon International Airport (ICN).

  • Be on the lookout for deals with Korean Air. This airline has direct flights from Harry Reid Airport (formerly McCarran Airport) Airport to Seoul.

  • A stopover is the perfect opportunity to break up your trip — and possibly even explore a different city. When searching for flights from LAS to Seoul, deselect the 'Direct flights only' box to see where you can visit along the way. Here are some popular options to consider:

    • Seattle-Tacoma International Airport (SEA)

    • Los Angeles International Airport (LAX)

    • San Francisco International Airport (SFO)

  • You will need an ETA for South Korea if you have a passport from United States and are visiting for tourism purposes. Visa and travel documentation requirements can change. So before you book your cheap ticket from Harry Reid Airport (formerly McCarran Airport) to Seoul, check with your airline and the destination country's local consulate or embassy for the latest information.

  • Located around 19 kilometres from the centre of Las Vegas, LAS can be reached in about 15 minutes by car (depending on traffic). The same journey on public transport will take roughly 1 hour.

  • Looking for a handy hotel near LAS? If you've booked an early flight from Harry Reid Airport (formerly McCarran Airport) Airport to Seoul, these stays will have you sleeping moments from your departure lounge:

How to find the cheapest flights from Harry Reid Airport (formerly McCarran Airport) Airport (LAS) to Seoul

  • The best price we've found for a one-way ticket from Harry Reid Airport (formerly McCarran Airport) Airport to Seoul is Rs97,936. The cheapest price for a return flight is Rs234,864. Keep in mind fares may change due to demand at the time of booking.

  • Lock in cheap tickets from LAS to Seoul by booking at least 9 months ahead. Based on our research, that's the sweet spot for picking up a bargain.

  • May is the cheapest month for tickets from Harry Reid Airport (formerly McCarran Airport) Airport to Seoul. If you want to travel during a different time of year, the 'Whole month' tool will show you the lowest prices across every month.

  • Log into your online account or use the app to create a Price Alert. We'll let you know right away if there's a cheaper deal on this route. It's simple to do, and it'll save you time looking for flight tickets from LAS to Seoul every day.

  • Make the most of the filters to find your ideal journey. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Harry Reid Airport (formerly McCarran Airport) Airport to Seoul, use the 'Sort by' tool. You can also filter by departure and arrival times, airline, and number of stops.

Airports in Seoul

Incheon International Airport (ICN)

  • Central Seoul is around 48 kilometres from Incheon International Airport (ICN). Journey times by cab or car rental will vary depending on time of day, so do a little research before you go.

  • When travelling on public transport, expect a journey time of roughly 1 hour and 44 minutes.

  • If you're coming in on a late flight from Harry Reid Airport (formerly McCarran Airport) Airport to Seoul, nothing beats the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and relaxing soon after at one of these accommodation options near ICN:

Gimpo International Airport (GMP)

  • Central Seoul is roughly 16 kilometres from Gimpo International Airport (GMP). Disembark your flight from Harry Reid Airport (formerly McCarran Airport) Airport to Seoul and then keep an eye out for any airport signs that'll help you reach the centre.

  • If you're travelling on public transport, it'll take approximately 1 hour and 3 minutes.

  • After your flight from LAS to Seoul, rest your head at a hotel close to GMP. These are some great options that'll help you switch to relaxation mode:

Best time to go to Seoul

  • It's time to pick your dates for your flight from Harry Reid Airport (formerly McCarran Airport) Airport to Seoul. July is the busiest month to visit Seoul. If you want a more low-key vibe, go in April.

  • Lock in your flight from Harry Reid Airport (formerly McCarran Airport) Airport to Seoul for August to visit the city during its warmest month. You can expect temperatures to range from 19ºC to 32ºC.

  • If you want cooler conditions, search for a cheap flight from LAS to Seoul in January when temperatures average between -12ºC and 4ºC.

More about Seoul

  • When it comes to looking for somewhere to rest your head, you'll find the best places to stay in Seoul right here. Check out these hotels after locking in your flight from Harry Reid Airport (formerly McCarran Airport) to Seoul:

  • All great journeys should include some sightseeing. Gyeongbokgung Palace, Bukchon Hanok Village and N Seoul Tower are must-do's during your Seoul adventure.

Complete your Seoul trip with a car rental

  • Finding you a cheap flight from Harry Reid Airport (formerly McCarran Airport) to Seoul isn't the only thing we're good at. Check out our car rentals in Seoul and explore on your own terms. We search for deals from trusted car rental providers and put them all in one place. Instantly compare offers and then book with no fees.

Plan the rest of your trip from Las Vegas to Seoul

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.