Which layover airport offers the lowest fares from Las Vegas to Seoul?

Flights via Vancouver (YVR) offer the lowest average round-trip price of $916.

Which layover airport has the shortest travel time from Las Vegas to Seoul?

Flights connecting via San Francisco (SFO) have the shortest average one-way travel time: 15h 10m.

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Seoul?

Alaska Airlines is the most popular carrier operating from Las Vegas Harry Reid Intl to Seoul

What airlines fly to Seoul?

Air Canada, Korean Air and Asiana Airlines are the top three most popular airlines that fly to Seoul from Las Vegas according to our data. Air Canada is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 6 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Las Vegas and Seoul?

Vancouver (YVR) was the most common stop: 54% of momondo users choosing 1-stop flights on this route connected there.

How many flights depart from Las Vegas to Seoul on average per week?

14 flights are operational weekly from Las Vegas to Seoul as of May 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

How many flights depart from Las Vegas to Seoul on average per day?

As of May 2026, there are 2 flights per day flying from Las Vegas to Seoul. The most common time of day flights depart is 11:00PM, with 100% of flights taking off in the evening.

Which layover airport has the shortest connection time from Las Vegas to Seoul?

San Francisco (SFO) has the shortest average layover time for this route: 1h 17m.

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Seoul?

Prices for flights from Las Vegas Harry Reid Intl Airport to Seoul were last updated today.

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Seoul?

As of May 2026, there are 6 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Seoul.

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Seoul?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Seoul.

What documentation or ID do you need to fly to Seoul?

The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$500 Cheap Flights from Las Vegas to Seoul in 2026

Q: What is the typical price of a round-trip flight between Las Vegas and Seoul?

Prices are currently low for flights on this route. Typical prices usually range from $1,896 to $1,246. The lowest price recently found on this route was $932.

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Find the cheapest flights from Las Vegas to Seoul

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:31 am - 8:10 pm

LAS

ICN

16h 39m

1 stop

6:55 pm - 5:46 pm

ICN

LAS

14h 51m

1 stop

$932Multiple Airlines

Sat, Oct 17 - Sat, Oct 31

11:31 am - 8:10 pm

LAS

ICN

16h 39m

1 stop

6:55 pm - 10:36 pm

ICN

LAS

19h 41m

1 stop

$934Multiple Airlines

Fri, Oct 23 - Mon, Oct 26

11:31 am - 8:10 pm

LAS

ICN

16h 39m

1 stop

6:55 pm - 5:46 pm

ICN

LAS

15h 51m

1 stop

$935Multiple Airlines

Fri, Oct 23 - Sat, Nov 7

11:31 am - 8:10 pm

LAS

ICN

16h 39m

1 stop

6:55 pm - 7:44 pm

ICN

LAS

17h 49m

1 stop

$936Multiple Airlines

Wed, Oct 14 - Sun, Nov 1

7:00 am - 8:10 pm

LAS

ICN

21h 10m

1 stop

6:00 pm - 6:37 pm

ICN

LAS

16h 37m

1 stop

$938Multiple Airlines

Fri, Sep 4 - Sat, Sep 12

7:00 am - 8:10 pm

LAS

ICN

21h 10m

1 stop

6:00 pm - 12:31 am

ICN

LAS

22h 31m

1 stop

$939Multiple Airlines

Mon, Aug 17 - Wed, Aug 26

11:31 am - 8:10 pm

LAS

ICN

16h 39m

1 stop

6:55 pm - 10:36 pm

ICN

LAS

20h 41m

1 stop

$948Multiple Airlines

Sat, Oct 24 - Mon, Nov 16

11:31 am - 8:10 pm

LAS

ICN

16h 39m

1 stop

6:55 pm - 5:46 pm

ICN

LAS

14h 51m

1 stop

$949Multiple Airlines

Wed, Oct 14 - Wed, Oct 28

8:40 am - 8:30 pm

LAS

ICN

19h 50m

1 stop

6:55 pm - 7:44 pm

ICN

LAS

17h 49m

1 stop

$953Multiple Airlines

Wed, Oct 28 - Sun, Nov 15

7:00 am - 11:00 am

LAS

GMP

36h 00m

2 stops

8:50 pm - 5:12 pm

GMP

LAS

36h 22m

2 stops

$1,795China Eastern

Tue, May 26 - Thu, May 28

China Eastern flights from Las Vegas to Seoul

Our best China Eastern deals on Las Vegas to Seoul flight tickets

China Eastern

Sep 2

LAS9:10 amLas Vegas Harry Reid Intl

40h 15m

2 stops

ICN5:25 pmIncheon Intl

Sep 12

ICN8:55 amIncheon Intl

24h 00m

2 stops

LAS4:55 pmLas Vegas Harry Reid Intl

$998

China Eastern

May 26

LAS7:00 amLas Vegas Harry Reid Intl

36h 00m

2 stops

GMP11:00 amSeoul Gimpo Intl

May 28

GMP8:50 pmSeoul Gimpo Intl

36h 22m

2 stops

LAS5:12 pmLas Vegas Harry Reid Intl

$1,795

China Eastern

Jun 2

LAS7:00 amLas Vegas Harry Reid Intl

36h 00m

2 stops

GMP11:00 amSeoul Gimpo Intl

Jul 11

GMP8:50 pmSeoul Gimpo Intl

35h 51m

2 stops

LAS4:41 pmLas Vegas Harry Reid Intl

$2,125

Alaska Airlines flights from Las Vegas to Seoul

Our best Alaska Airlines deals on Las Vegas to Seoul flight tickets

Alaska Airlines

Sep 30

LAS4:19 pmLas Vegas Harry Reid Intl

33h 11m

2 stops

ICN5:30 pmIncheon Intl

Oct 26

ICN8:00 pmIncheon Intl

28h 44m

2 stops

LAS8:44 amLas Vegas Harry Reid Intl

$1,035

Alaska Airlines

Oct 1

LAS7:42 pmLas Vegas Harry Reid Intl

29h 48m

2 stops

ICN5:30 pmIncheon Intl

Oct 26

ICN8:00 pmIncheon Intl

28h 44m

2 stops

LAS8:44 amLas Vegas Harry Reid Intl

$1,047

Alaska Airlines

Nov 4

LAS3:58 pmLas Vegas Harry Reid Intl

32h 37m

2 stops

ICN5:35 pmIncheon Intl

Nov 12

ICN8:00 pmIncheon Intl

18h 00m

2 stops

LAS9:00 pmLas Vegas Harry Reid Intl

$1,064

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Sat 10/17

11:31 am-8:10 pm

1 stop16h 39m

Incheon Intl

Sat 10/31

6:55 pm-5:46 pm

1 stop14h 51m

$932

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Fri 10/23

11:31 am-8:10 pm

1 stop16h 39m

Incheon Intl

Mon 10/26

6:55 pm-10:36 pm

1 stop19h 41m

$934

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Fri 10/23

11:31 am-8:10 pm

1 stop16h 39m

Incheon Intl

Sat 11/7

6:55 pm-5:46 pm

1 stop15h 51m

$935

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Wed 10/14

11:31 am-8:10 pm

1 stop16h 39m

Incheon Intl

Sun 11/1

6:55 pm-7:44 pm

1 stop17h 49m

$936

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Fri 9/4

7:00 am-8:10 pm

1 stop21h 10m

Incheon Intl

Sat 9/12

6:00 pm-6:37 pm

1 stop16h 37m

$938

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Mon 8/17

7:00 am-8:10 pm

1 stop21h 10m

Incheon Intl

Wed 8/26

6:00 pm-12:31 am

1 stop22h 31m

$939

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Sat 10/24

11:31 am-8:10 pm

1 stop16h 39m

Incheon Intl

Mon 11/16

6:55 pm-10:36 pm

1 stop20h 41m

$948

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Wed 10/14

11:31 am-8:10 pm

1 stop16h 39m

Incheon Intl

Wed 10/28

6:55 pm-5:46 pm

1 stop14h 51m

$949

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Wed 10/28

8:40 am-8:30 pm

1 stop19h 50m

Incheon Intl

Sun 11/15

6:55 pm-7:44 pm

1 stop17h 49m

$953

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Tue 5/26

7:00 am-11:00 am

2 stops36h 00m

Seoul Gimpo Intl

Thu 5/28

8:50 pm-5:12 pm

2 stops36h 22m

$1,795

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Las Vegas to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Las Vegas and Seoul?

What is the cheapest month to fly to Seoul?

The month of May is another great option to travel to Seoul, with average flight prices from Las Vegas averaging around $546.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Monday is the cheapest day to fly to Seoul from Las Vegas. The lowest ticket price found for a Monday departure recently was $879. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Friday, with ticket prices averaging around $992.

What is the cheapest Las Vegas Harry Reid Intl to Seoul flight route?

Fly from Las Vegas Harry Reid Intl to Incheon Intl for the best Las Vegas Harry Reid Intl - Seoul flight prices

How far in advance should I book a flight from Las Vegas to Seoul?

You are more likely to see cheaper flights to Seoul from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,362 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Las Vegas for as low as $1,076 on momondo.

Can stopping save me money on Las Vegas to Seoul flights?

You could potentially save up to 60% on your flight if you consider stops on a Las Vegas to Seoul flight.

How have Las Vegas to Seoul flight prices changed over time?

When to book flights from Las Vegas to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Seoul according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Las Vegas to Seoul (LAS to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Seoul

Best Price Found	$567
Fastest flight time	12h 50m
Direct flights	Every day
Airports in Seoul	2 airports

The best one-way flight to Seoul from Las Vegas in the past 72 hours is $567. The best round-trip flight deal from Las Vegas to Seoul found on momondo in the last 72 hours is $1,013.

The fastest flight from Las Vegas to Seoul takes 12h 50m

Direct flights go from Las Vegas to Seoul every day.

There are 2 airports in Seoul. From Las Vegas there are direct flights to Incheon Intl (ICN).

Search flight deals

Frequently asked questions about flying from Las Vegas to Seoul

How far is Las Vegas Harry Reid Intl to Seoul by plane?
The straight-line distance from Las Vegas Harry Reid Intl to Seoul is 5974.4 mi. 12h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Seoul?
Prices for flights from Las Vegas Harry Reid Intl Airport to Seoul were last updated today.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Seoul?
As of May 2026, there are 6 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Seoul.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Seoul?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Seoul.
What documentation or ID do you need to fly to Seoul?
The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Las Vegas to Seoul?
momondo data reveals that the most frequently booked plane model on the route from Las Vegas to Seoul is Boeing 777-300ER, representing 88.61% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 3.80%, Boeing 787-10 Dreamliner at 2.53%, and Boeing 777-300 at 2.53%.
What is the most popular airline from Las Vegas to Seoul?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Las Vegas to Seoul is Korean Air (31% of total bookings). The next most popular airlines are Air Canada (28%), United Airlines (15%), and Asiana Airlines (14%).

Best airlines flying from Las Vegas to Seoul

Compare and see reviews for airlines that fly from Las Vegas to Seoul with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom $546	Free Cancellation	Rating 7.2 3,334 reviews	Search WestJet flights
Delta	PriceFrom $582	Free Cancellation	Rating 7.9 8,450 reviews	Search Delta flights
United Airlines	PriceFrom $712	Free Cancellation	Rating 7.4 9,711 reviews	Search United Airlines flights
Air Canada	PriceFrom $849	Free Cancellation	Rating 7.1 11,029 reviews	Search Air Canada flights
Asiana Airlines	PriceFrom $983	Free Cancellation	Rating 8.1 532 reviews	Search Asiana Airlines flights
Korean Air	PriceFrom $1,494	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights

Korean Air Flights From Las Vegas to Seoul
Korean Air flies from Las Vegas to Seoul around 7 times per week, with 1,217 momondo users rating the airline 8.4/10. The cheapest Korean Air deal from Las Vegas to Seoul in the last 72 hours was $1,494 (round-trip), much lower than the average airfare cost of $1,633 for Korean Air flights on this route.
Delta Flights From Las Vegas to Seoul
Delta is also a popular choice for this route. Delta flight deals for Las Vegas to Seoul start from as low as $582 round-trip, depending on your selected dates, with average Delta deals seen on momondo around $1,831. Delta operates 7 flights to Seoul from Las Vegas in an average week. Users have rated it 7.9/10 across 8,450 reviews.

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Seoul?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Las Vegas to Seoul. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Las Vegas to Seoul with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Las Vegas to Seoul flights to just show those with flexible booking policies.

How can momondo help me find flights from Las Vegas to Seoul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Las Vegas to Seoul.

I’m not ready to book a flight from Las Vegas to Seoul right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Las Vegas to Seoul flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Las Vegas to Seoul from $524

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Seoul departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Las Vegas to Seoul

What is the typical price of a round-trip flight between Las Vegas and Seoul?

What is the cheapest month to fly to Seoul?

What is the cheapest day to depart on your flight to Seoul?

What is the cheapest Las Vegas Harry Reid Intl to Seoul flight route?

How far in advance should I book a flight from Las Vegas to Seoul?

Can stopping save me money on Las Vegas to Seoul flights?

How have Las Vegas to Seoul flight prices changed over time?

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Seoul?

What airlines fly to Seoul?

Which airport is the most popular layover for flights between Las Vegas and Seoul?

Which layover airport offers the lowest fares from Las Vegas to Seoul?

Which layover airport has the shortest travel time from Las Vegas to Seoul?

Which layover airport has the shortest connection time from Las Vegas to Seoul?

How many flights depart from Las Vegas to Seoul on average per day?

How many flights depart from Las Vegas to Seoul on average per week?

When to book flights from Las Vegas to Seoul

Cheap Las Vegas to Seoul (LAS to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Seoul

Best Price Found

Fastest flight time

Direct flights

Airports in Seoul

Frequently asked questions about flying from Las Vegas to Seoul

Best airlines flying from Las Vegas to Seoul

Compare and see reviews for airlines that fly from Las Vegas to Seoul with momondo

Korean Air Flights From Las Vegas to Seoul

Delta Flights From Las Vegas to Seoul

Why use momondo?

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul

Fly your favorite airline to Seoul

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Seoul

List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

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