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 43% 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.

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

Alaska Airlines and Korean Air are the most popular carriers operating from Las Vegas Harry Reid Intl to Seoul

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

Flights via Vancouver (YVR) offer the lowest average round-trip price of $1,021.

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 00m.

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 18m.

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

Vancouver (YVR) was the most common stop: 77% of momondo users choosing 1-stop flights on this route connected there.

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 July 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.

$355 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 $1,550 to $2,014. The lowest price recently found on this route was $734.

Discover deals from 900+ travel sites with momondo.

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.

6:09 pm - 9:40 pm

LAS

ICN

35h 31m

1 stop

7:15 pm - 10:37 pm

ICN

LAS

19h 22m

1 stop

$734Multiple Airlines

Tue, Aug 18 - Wed, Sep 2

9:45 am - 9:40 pm

LAS

ICN

19h 55m

1 stop

7:15 pm - 10:37 pm

ICN

LAS

19h 22m

1 stop

$751Multiple Airlines

Mon, Aug 24 - Wed, Sep 2

7:00 am - 9:40 pm

LAS

ICN

22h 40m

1 stop

7:15 pm - 10:37 pm

ICN

LAS

19h 22m

1 stop

$754Multiple Airlines

Mon, Aug 24 - Wed, Sep 2

11:27 am - 8:10 pm

LAS

ICN

16h 43m

1 stop

7:15 pm - 8:05 am

ICN

LAS

28h 50m

1 stop

$756Multiple Airlines

Sat, Oct 3 - Mon, Oct 19

8:30 am - 6:45 pm

LAS

ICN

18h 15m

1 stop

7:15 pm - 1:05 pm

ICN

LAS

33h 50m

1 stop

$757Multiple Airlines

Mon, Aug 10 - Mon, Aug 31

6:35 am - 11:00 am

LAS

GMP

36h 25m

2 stops

8:50 pm - 4:26 pm

GMP

LAS

35h 36m

2 stops

$998China Eastern

Mon, Aug 31 - Mon, Sep 7

7:00 am - 11:00 am

LAS

GMP

35h 00m

2 stops

8:50 pm - 4:54 pm

GMP

LAS

37h 04m

2 stops

$1,074China Eastern

Sat, Nov 14 - Sat, Dec 5

7:15 am - 9:15 pm

LAS

GMP

22h 00m

2 stops

12:05 pm - 5:03 pm

GMP

LAS

20h 58m

2 stops

$1,164Japan Airlines

Tue, Aug 18 - Tue, Aug 25

6:02 pm - 9:15 pm

LAS

GMP

35h 13m

2 stops

12:05 pm - 6:53 pm

GMP

LAS

22h 48m

2 stops

$1,218Japan Airlines

Mon, Aug 17 - Mon, Aug 24

6:02 pm - 5:55 pm

LAS

GMP

55h 53m

2 stops

7:15 pm - 9:10 pm

GMP

LAS

41h 55m

2 stops

$1,231Japan Airlines

Tue, Aug 25 - Sat, Aug 29

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China Eastern flights from Las Vegas to Seoul

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

China Eastern

Aug 4

LAS6:35 amLas Vegas Harry Reid Intl

37h 20m

2 stops

ICN11:55 amIncheon Intl

Oct 29

ICN8:55 amIncheon Intl

23h 18m

2 stops

LAS4:13 pmLas Vegas Harry Reid Intl

$998

China Eastern

Nov 14

LAS7:00 amLas Vegas Harry Reid Intl

35h 00m

2 stops

GMP11:00 amSeoul Gimpo Intl

Dec 5

GMP8:50 pmSeoul Gimpo Intl

37h 04m

2 stops

LAS4:54 pmLas Vegas Harry Reid Intl

$1,074

China Eastern

Aug 25

LAS6:35 amLas Vegas Harry Reid Intl

36h 25m

2 stops

GMP11:00 amSeoul Gimpo Intl

Sep 1

GMP8:50 pmSeoul Gimpo Intl

35h 30m

2 stops

LAS4:20 pmLas Vegas Harry Reid Intl

$1,795

American Airlines flights from Las Vegas to Seoul

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

American Airlines

Aug 3

LAS12:59 amLas Vegas Harry Reid Intl

22h 46m

1 stop

ICN3:45 pmIncheon Intl

Oct 29

ICN6:50 pmIncheon Intl

20h 44m

1 stop

LAS11:34 pmLas Vegas Harry Reid Intl

$1,104

American Airlines

Aug 4

LAS11:50 pmLas Vegas Harry Reid Intl

23h 55m

2 stops

ICN3:45 pmIncheon Intl

Oct 29

ICN6:50 pmIncheon Intl

19h 26m

1 stop

LAS10:16 pmLas Vegas Harry Reid Intl

$1,109

American Airlines

Jul 23

LAS5:02 amLas Vegas Harry Reid Intl

18h 43m

1 stop

ICN3:45 pmIncheon Intl

Aug 25

ICN5:50 pmIncheon Intl

20h 45m

1 stop

LAS10:35 pmLas Vegas Harry Reid Intl

$1,241

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Tue 8/18

6:09 pm-9:40 pm

1 stop35h 31m

Incheon Intl

Wed 9/2

7:15 pm-10:37 pm

1 stop19h 22m

$734

Quickest round-trip

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Mon 8/24

9:45 am-9:40 pm

1 stop19h 55m

Incheon Intl

Wed 9/2

7:15 pm-10:37 pm

1 stop19h 22m

$751

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Mon 8/24

7:00 am-9:40 pm

1 stop22h 40m

Incheon Intl

Wed 9/2

7:15 pm-10:37 pm

1 stop19h 22m

$754

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Sat 10/3

11:27 am-8:10 pm

1 stop16h 43m

Incheon Intl

Mon 10/19

7:15 pm-8:05 am

1 stop28h 50m

$756

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Mon 8/10

8:30 am-6:45 pm

1 stop18h 15m

Incheon Intl

Mon 8/31

7:15 pm-1:05 pm

1 stop33h 50m

$757

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Mon 8/31

6:35 am-11:00 am

2 stops36h 25m

Seoul Gimpo Intl

Mon 9/7

8:50 pm-4:26 pm

2 stops35h 36m

$998

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Sat 11/14

7:00 am-11:00 am

2 stops35h 00m

Seoul Gimpo Intl

Sat 12/5

8:50 pm-4:54 pm

2 stops37h 04m

$1,074

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Tue 8/18

7:15 am-9:15 pm

2 stops22h 00m

Seoul Gimpo Intl

Tue 8/25

12:05 pm-5:03 pm

2 stops20h 58m

$1,164

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Mon 8/17

6:02 pm-9:15 pm

2 stops35h 13m

Seoul Gimpo Intl

Mon 8/24

12:05 pm-6:53 pm

2 stops22h 48m

$1,218

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Tue 8/25

6:02 pm-5:55 pm

2 stops55h 53m

Seoul Gimpo Intl

Sat 8/29

7:15 pm-9:10 pm

2 stops41h 55m

$1,231

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 November is another great option to travel to Seoul, with average flight prices from Las Vegas averaging around $1,152.

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 $905. 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 Sunday, with ticket prices averaging around $1,027.

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 $1,458 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 $999 on momondo.

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

There are 3 cabin classes available to choose from on Las Vegas 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 50% 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	$636
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 $636. The best round-trip flight deal from Las Vegas to Seoul found on momondo in the last 72 hours is $957.

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 July 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 85.71% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 5.36%, Boeing 777-300 at 3.57%, and Boeing 787-10 Dreamliner at 1.79%.
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 (32% of total bookings). The next most popular airlines are Air Canada (32%), Asiana Airlines (19%), and Delta (17%).

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 $574	Free Cancellation	Rating 7.8 8,479 reviews	Search Delta flights
United Airlines	PriceFrom $712	Free Cancellation	Rating 7.4 10,026 reviews	Search United Airlines flights
WestJet	PriceFrom $726	Free Cancellation	Rating 7.2 3,411 reviews	Search WestJet flights
Air Canada	PriceFrom $849	Free Cancellation	Rating 7.1 11,373 reviews	Search Air Canada flights
Asiana Airlines	PriceFrom $988	Free Cancellation	Rating 8.1 553 reviews	Search Asiana Airlines flights
Korean Air	PriceFrom $1,411	Free Cancellation	Rating 8.4 1,221 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 1,221 momondo users rating the airline 8.4/10. The cheapest Korean Air deal from Las Vegas to Seoul in the last 72 hours was $1,411 (round-trip), much lower than the average airfare cost of $1,645 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 $574 round-trip, depending on your selected dates, with average Delta deals seen on momondo around $1,732. Delta operates 7 flights to Seoul from Las Vegas in an average week. Users have rated it 7.8/10 across 8,479 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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Fly into one of these airports located in Seoul

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Cheap flights from Las Vegas to Seoul from $355

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 8/27. 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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China Eastern flights from Las Vegas to Seoul

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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?

What cabin class options are available on Las Vegas 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

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

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.

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Las Vegas

According to popular flight searches on momondo this year

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