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

Flights via Vancouver (YVR) offer the lowest average round-trip price of $1,022.

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 February 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

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.

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

As of February 2026, there are 2 flights per day flying from Las Vegas to Seoul. The most common time of day flights depart is 10:00PM, with 100% of flights taking off in the evening.

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

Vancouver (YVR) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

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

China Eastern is the most popular carrier operating from Las Vegas Harry Reid Intl to Seoul

What airlines fly to Seoul?

Air Canada, Korean Air and WestJet 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 42% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 7 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

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 27m.

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 February 2026, there are 7 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.

$351 Cheap Flights from Las Vegas to Seoul in 2026

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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.

6:15 am - 4:05 pm

LAS

ICN

17h 50m

1 stop

8:40 pm - 5:01 pm

ICN

LAS

36h 21m

2 stops

$649Multiple Airlines

Tue, Apr 28 - Wed, Jun 17

7:00 am - 5:10 am

LAS

ICN

30h 10m

1 stop

6:00 pm - 11:15 pm

ICN

LAS

21h 15m

1 stop

$760Multiple Airlines

Sun, Mar 15 - Mon, May 18

6:00 am - 12:25 am

LAS

ICN

26h 25m

2 stops

6:00 pm - 5:14 pm

ICN

LAS

15h 14m

1 stop

$762Multiple Airlines

Thu, Apr 9 - Wed, Apr 29

4:10 pm - 3:50 pm

LAS

ICN

31h 40m

1 stop

6:00 pm - 10:24 am

ICN

LAS

32h 24m

1 stop

$767Multiple Airlines

Tue, Mar 31 - Sat, May 23

6:00 am - 11:00 am

LAS

GMP

36h 00m

2 stops

8:50 pm - 5:49 pm

GMP

LAS

36h 59m

2 stops

$1,149China Eastern

Tue, Mar 3 - Sun, Apr 12

6:00 am - 10:20 pm

LAS

GMP

24h 20m

2 stops

7:40 am - 8:44 pm

GMP

LAS

29h 04m

2 stops

$1,178ANA

Mon, Apr 27 - Mon, May 4

7:04 pm - 11:05 am

LAS

GMP

24h 01m

2 stops

7:40 am - 8:44 pm

GMP

LAS

29h 04m

2 stops

$1,209ANA

Mon, Apr 27 - Mon, May 4

7:15 am - 9:15 pm

LAS

GMP

22h 00m

2 stops

8:00 am - 11:01 am

GMP

LAS

19h 01m

2 stops

$1,309Japan Airlines

Tue, Apr 14 - Wed, Apr 22

2:15 pm - 1:05 pm

LAS

GMP

30h 50m

2 stops

2:25 pm - 8:22 am

GMP

LAS

33h 57m

2 stops

$1,364Air China

Thu, Apr 9 - Thu, Apr 16

7:00 am - 10:05 pm

LAS

GMP

22h 05m

2 stops

7:40 pm - 9:44 pm

GMP

LAS

43h 04m

3 stops

$1,388Japan Airlines

Thu, Feb 26 - Sun, Mar 1

Air Canada flights from Las Vegas to Seoul

Our best Air Canada deals on Las Vegas to Seoul flight tickets

Air Canada

Mar 29

LAS4:50 pmLas Vegas Harry Reid Intl

31h 15m

1 stop

ICN4:05 pmIncheon Intl

May 26

ICN5:45 pmIncheon Intl

22h 03m

1 stop

LAS11:48 pmLas Vegas Harry Reid Intl

$864

Air Canada

Mar 30

LAS4:50 pmLas Vegas Harry Reid Intl

31h 15m

1 stop

ICN4:05 pmIncheon Intl

May 26

ICN5:45 pmIncheon Intl

22h 03m

1 stop

LAS11:48 pmLas Vegas Harry Reid Intl

$865

Air Canada

Mar 30

LAS6:15 amLas Vegas Harry Reid Intl

17h 50m

1 stop

ICN4:05 pmIncheon Intl

May 26

ICN5:45 pmIncheon Intl

22h 03m

1 stop

LAS11:48 pmLas Vegas Harry Reid Intl

$866

Delta flights from Las Vegas to Seoul

Our best Delta deals on Las Vegas to Seoul flight tickets

Delta

Feb 19

LAS10:50 pmLas Vegas Harry Reid Intl

13h 30m

ICN5:20 amIncheon Intl

Feb 26

ICN4:10 pmIncheon Intl

14h 04m

1 stop

LAS1:14 pmLas Vegas Harry Reid Intl

$1,589

Delta

Feb 20

LAS10:50 pmLas Vegas Harry Reid Intl

13h 30m

ICN5:20 amIncheon Intl

Feb 27

ICN2:30 pmIncheon Intl

20h 00m

1 stop

LAS5:30 pmLas Vegas Harry Reid Intl

$1,689

Fly from

Fly to

Route

Depart

Return

Price

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Tue 4/28

6:15 am-4:05 pm

1 stop17h 50m

Incheon Intl

Wed 6/17

8:40 pm-5:01 pm

2 stops36h 21m

$649

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Sun 3/15

7:00 am-5:10 am

1 stop30h 10m

Incheon Intl

Mon 5/18

6:00 pm-11:15 pm

1 stop21h 15m

$760

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Thu 4/9

6:00 am-12:25 am

2 stops26h 25m

Incheon Intl

Wed 4/29

6:00 pm-5:14 pm

1 stop15h 14m

$762

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Tue 3/31

4:10 pm-3:50 pm

1 stop31h 40m

Incheon Intl

Sat 5/23

6:00 pm-10:24 am

1 stop32h 24m

$767

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Tue 3/3

6:00 am-11:00 am

2 stops36h 00m

Seoul Gimpo Intl

Sun 4/12

8:50 pm-5:49 pm

2 stops36h 59m

$1,149

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Mon 4/27

6:00 am-10:20 pm

2 stops24h 20m

Seoul Gimpo Intl

Mon 5/4

7:40 am-8:44 pm

2 stops29h 04m

$1,178

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Mon 4/27

7:04 pm-11:05 am

2 stops24h 01m

Seoul Gimpo Intl

Mon 5/4

7:40 am-8:44 pm

2 stops29h 04m

$1,209

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Tue 4/14

7:15 am-9:15 pm

2 stops22h 00m

Seoul Gimpo Intl

Wed 4/22

8:00 am-11:01 am

2 stops19h 01m

$1,309

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Thu 4/9

2:15 pm-1:05 pm

2 stops30h 50m

Seoul Gimpo Intl

Thu 4/16

2:25 pm-8:22 am

2 stops33h 57m

$1,364

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Thu 2/26

7:00 am-10:05 pm

2 stops22h 05m

Seoul Gimpo Intl

Sun 3/1

7:40 pm-9:44 pm

3 stops43h 04m

$1,388

Flights are sorted by cheapest round-trip flights first.

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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 cheapest month to fly to Seoul?

The month of July is another great option to travel to Seoul, with average flight prices from Las Vegas averaging around $1,184.

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

According to our data, Tuesday is the cheapest day to fly to Seoul from Las Vegas. The lowest ticket price found for a Tuesday departure recently was $900. 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 $1,049.

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 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 $1,397 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 $1,123 on momondo.

What cabin class options are available on Las Vegas Harry Reid Intl to Seoul flights?

There are 3 cabin classes available to choose from on Las Vegas Harry Reid Intl to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 33% 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?

As of February 2026, prices for Las Vegas to Seoul flights are approximately 6% cheaper when compared to flights at the same time last year.

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	$440
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 $440. The best round-trip flight deal from Las Vegas to Seoul found on momondo in the last 72 hours is $824.

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

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 February 2026, there are 7 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 84.82% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 4.46%, Airbus A350-1000 at 3.57%, and Boeing 777-300 at 2.68%.
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 (37% of total bookings). The next most popular airlines are Air Canada (26%), United Airlines (18%), and Delta (9%).

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
Delta	PriceFrom $582	Free Cancellation	Rating 7.9 8,204 reviews	Search Delta flights
WestJet	PriceFrom $597	Free Cancellation	Rating 7.2 3,262 reviews	Search WestJet flights
Hawaiian Airlines	PriceFrom $770	Free Cancellation	Rating 7.8 2,833 reviews	Search Hawaiian Airlines flights
United Airlines	PriceFrom $859	Free Cancellation	Rating 7.4 9,300 reviews	Search United Airlines flights
Air Canada	PriceFrom $879	Free Cancellation	Rating 7.1 10,722 reviews	Search Air Canada flights
Asiana Airlines	PriceFrom $1,118	Free Cancellation	Rating 8.1 503 reviews	Search Asiana Airlines flights
Korean Air	PriceFrom $1,467	Free Cancellation	Rating 8.4 1,192 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 1,191 momondo users rating the airline 8.4/10. The cheapest Korean Air deal from Las Vegas to Seoul in the last 72 hours was $1,467 (round-trip), much lower than the average airfare cost of $1,648 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 $1,830. Delta operates 7 flights to Seoul from Las Vegas in an average week. Users have rated it 7.9/10 across 8,205 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 $351

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 3/11. 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 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 to Seoul?

What cabin class options are available on Las Vegas Harry Reid Intl to Seoul flights?

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

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?

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

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

How can momondo help me find flights 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?

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

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

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