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

Japan Airlines and Delta 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 $1,111.

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

As of August 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.

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 August 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 connection time from Las Vegas to Seoul?

Seattle (SEA) has the shortest average layover time for this route: 1h 58m.

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

Vancouver (YVR) was the most common stop: 64% of momondo users choosing 1-stop flights on this route connected there.

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 39% 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 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: 16h 09m.

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 August 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.

$340 Cheap Flights from Las Vegas to Seoul in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to Seoul

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Enter your travel dates to find the best prices.

1:45 pm - 6:45 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

37h 00m1 stop Calgary

1:20 pm - 10:25 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

26h 05m2 stops Xiamen Gaoqi Intl Los Angeles Los Angeles

$793Multiple Airlines

Tue, Sep 8 - Tue, Nov 24

8:40 am - 9:20 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

19h 40m1 stop San Francisco

7:45 pm - 5:46 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

15h 01m1 stop San Francisco

$795Multiple Airlines

Wed, Nov 4 - Wed, Nov 18

1:20 pm - 6:45 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

37h 25m2 stops Vancouver Intl Calgary

8:45 pm - 3:30 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

34h 45m1 stop Calgary

$820WestJet

Wed, Aug 26 - Sun, Sep 13

4:35 pm - 6:45 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

34h 10m2 stops Edmonton Calgary

8:45 pm - 12:30 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

55h 45m2 stops Calgary Vancouver Intl

$826WestJet

Wed, Aug 26 - Sun, Sep 13

7:20 am - 5:10 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

16h 50m1 stop Vancouver Intl

6:55 pm - 4:08 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

38h 13m1 stop Vancouver Intl

$1,046Air Canada

Sun, Nov 1 - Fri, Nov 20

7:20 am - 5:10 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

16h 50m1 stop Vancouver Intl

6:55 pm - 4:08 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

38h 13m1 stop Vancouver Intl

$1,049Air Canada

Sat, Nov 7 - Sun, Nov 15

6:50 am - 4:05 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

17h 15m1 stop Vancouver Intl

6:55 pm - 4:08 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

14h 13m1 stop Vancouver Intl

$1,632Asiana Airlines

Wed, Sep 9 - Thu, Dec 3

6:50 am - 4:05 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

17h 15m1 stop Vancouver Intl

5:55 pm - 4:08 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

14h 13m1 stop Vancouver Intl

$1,725Asiana Airlines

Tue, Oct 20 - Mon, Oct 26

10:50 pm - 5:20 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

13h 30mnonstop

9:00 pm - 3:10 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 10mnonstop

$1,991Korean Air

Mon, Nov 2 - Thu, Nov 19

10:50 pm - 5:20 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

13h 30mnonstop

9:00 pm - 3:10 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 10mnonstop

$1,991Korean Air

Tue, Nov 3 - Thu, Nov 19

Cheap last minute flights

Enter your travel dates to find the best prices.

1:20 pm - 6:45 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

61h 25m2 stops Vancouver Intl Calgary

8:45 pm - 12:15 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

31h 30m2 stops Calgary Vancouver Intl

$811WestJet

Mon, Aug 10 - Tue, Oct 27

1:20 pm - 6:45 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

61h 25m2 stops Vancouver Intl Calgary

8:45 pm - 10:23 amICN Incheon Intl-LAS Las Vegas Harry Reid Intl

29h 38m1 stop Calgary

$856WestJet

Mon, Aug 10 - Tue, Oct 27

6:35 am - 11:55 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

37h 20m2 stops Los Angeles Los Angeles Shanghai Pu Dong

8:55 am - 4:33 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

23h 38m2 stops Shanghai Pu Dong Los Angeles Los Angeles

$1,051China Eastern

Mon, Aug 10 - Tue, Oct 27

12:16 pm - 5:05 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

36h 49m2 stops Seattle/Tacoma Intl Doha Hamad Intl

12:20 am - 10:59 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

38h 39m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,084Multiple Airlines

Mon, Aug 10 - Mon, Oct 26

3:23 pm - 3:45 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

32h 22m1 stop Dallas/Fort Worth

6:50 pm - 8:00 amICN Incheon Intl-LAS Las Vegas Harry Reid Intl

29h 10m1 stop Dallas/Fort Worth

$1,101American Airlines

Mon, Aug 10 - Tue, Oct 27

1:20 pm - 6:45 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

61h 25m2 stops Vancouver Intl Calgary

8:45 pm - 12:15 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

31h 30m2 stops Calgary Vancouver Intl

$1,142WestJet

Mon, Aug 10 - Tue, Oct 27

7:13 pm - 4:40 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

17h 27m1 stop Los Angeles Los Angeles

9:00 pm - 4:10 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 10mnonstop

$2,137Delta

Mon, Aug 10 - Tue, Oct 27

7:16 pm - 4:50 pmLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

29h 34m1 stop Seattle/Tacoma Intl

9:00 pm - 4:40 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 40mnonstop

$2,200Delta

Sun, Aug 9 - Sun, Aug 16

11:50 pm - 4:40 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

12h 50mnonstop

7:00 pm - 6:56 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

15h 56m1 stop Seattle/Tacoma Intl

$2,260Korean Air

Sun, Aug 9 - Tue, Aug 11

11:50 pm - 4:40 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

12h 50mnonstop

9:00 pm - 4:40 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 40mnonstop

$2,699Korean Air

Sun, Aug 9 - Tue, Aug 11

Cheap direct flights

Enter your travel dates to find the best prices.

10:50 pm - 5:20 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

13h 30mnonstop

9:00 pm - 3:10 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 10mnonstop

$1,991Korean Air

Mon, Nov 2 - Thu, Nov 19

10:50 pm - 5:20 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

13h 30mnonstop

9:00 pm - 3:10 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 10mnonstop

$1,991Korean Air

Tue, Nov 3 - Thu, Nov 19

10:50 pm - 5:20 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

13h 30mnonstop

9:00 pm - 3:10 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 10mnonstop

$1,992Korean Air

Tue, Nov 3 - Tue, Nov 17

10:50 pm - 5:20 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

13h 30mnonstop

9:00 pm - 3:10 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 10mnonstop

$1,992Korean Air

Mon, Nov 2 - Tue, Nov 17

10:50 pm - 5:20 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

13h 30mnonstop

9:00 pm - 3:10 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 10mnonstop

$1,992Korean Air

Mon, Nov 2 - Mon, Nov 16

10:50 pm - 5:20 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

13h 30mnonstop

9:00 pm - 3:10 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 10mnonstop

$1,992Korean Air

Tue, Nov 3 - Mon, Nov 16

10:50 pm - 5:20 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

13h 30mnonstop

9:00 pm - 3:10 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 10mnonstop

$1,992Korean Air

Wed, Nov 4 - Tue, Nov 17

10:50 pm - 5:20 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

13h 30mnonstop

9:00 pm - 3:10 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 10mnonstop

$1,993Korean Air

Thu, Nov 5 - Tue, Nov 17

10:50 pm - 5:20 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

13h 30mnonstop

9:00 pm - 3:10 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 10mnonstop

$2,132Delta

Thu, Nov 5 - Tue, Nov 10

10:50 pm - 5:20 amLAS Las Vegas Harry Reid Intl-ICN Incheon Intl

13h 30mnonstop

9:00 pm - 3:10 pmICN Incheon Intl-LAS Las Vegas Harry Reid Intl

11h 10mnonstop

$2,132Delta

Wed, Nov 4 - Tue, Nov 10

Save money when you book flights with momondo

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WestJet flights from Las Vegas to Seoul

Our best WestJet deals on Las Vegas to Seoul flight tickets

WestJet

Aug 10

LAS1:20 pmLas Vegas Harry Reid Intl

61h 25m

2 stops

ICN6:45 pmIncheon Intl

Oct 27

ICN8:45 pmIncheon Intl

31h 30m

2 stops

LAS12:15 pmLas Vegas Harry Reid Intl

$811

WestJet

Aug 26

LAS1:20 pmLas Vegas Harry Reid Intl

37h 25m

2 stops

ICN6:45 pmIncheon Intl

Sep 13

ICN8:45 pmIncheon Intl

34h 45m

1 stop

LAS3:30 pmLas Vegas Harry Reid Intl

$820

WestJet

Aug 26

LAS4:35 pmLas Vegas Harry Reid Intl

34h 10m

2 stops

ICN6:45 pmIncheon Intl

Sep 13

ICN8:45 pmIncheon Intl

55h 45m

2 stops

LAS12:30 pmLas Vegas Harry Reid Intl

$826

American Airlines flights from Las Vegas to Seoul

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

American Airlines

Aug 10

LAS3:23 pmLas Vegas Harry Reid Intl

32h 22m

1 stop

ICN3:45 pmIncheon Intl

Oct 27

ICN6:50 pmIncheon Intl

29h 10m

1 stop

LAS8:00 amLas Vegas Harry Reid Intl

$1,101

American Airlines

Aug 10

LAS11:59 pmLas Vegas Harry Reid Intl

23h 46m

1 stop

ICN3:45 pmIncheon Intl

Oct 27

ICN6:50 pmIncheon Intl

18h 10m

1 stop

LAS9:00 pmLas Vegas Harry Reid Intl

$1,107

American Airlines

Aug 10

LAS11:50 pmLas Vegas Harry Reid Intl

23h 55m

2 stops

ICN3:45 pmIncheon Intl

Oct 27

ICN6:50 pmIncheon Intl

18h 10m

1 stop

LAS9:00 pmLas Vegas Harry Reid Intl

$1,112

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasIncheon

LAS Las Vegas Harry Reid Intl - ICN Incheon Intl

LASICN

Las Vegas Harry Reid Intl

Tue 9/8

1:45 pm-6:45 pm

1 stop37h 00m

Incheon Intl

Tue 11/24

1:20 pm-10:25 pm

2 stops26h 05m

$793

Las VegasIncheon

LAS Las Vegas Harry Reid Intl - ICN Incheon Intl

LASICN

Las Vegas Harry Reid Intl

Wed 11/4

8:40 am-9:20 pm

1 stop19h 40m

Incheon Intl

Wed 11/18

7:45 pm-5:46 pm

1 stop15h 01m

$795

Las VegasIncheon

LAS Las Vegas Harry Reid Intl - ICN Incheon Intl

LASICN

Las Vegas Harry Reid Intl

Wed 8/26

1:20 pm-6:45 pm

2 stops37h 25m

Incheon Intl

Sun 9/13

8:45 pm-3:30 pm

1 stop34h 45m

$820

Las VegasIncheon

LAS Las Vegas Harry Reid Intl - ICN Incheon Intl

LASICN

Las Vegas Harry Reid Intl

Wed 8/26

4:35 pm-6:45 pm

2 stops34h 10m

Incheon Intl

Sun 9/13

8:45 pm-12:30 pm

2 stops55h 45m

$826

Las VegasIncheon

LAS Las Vegas Harry Reid Intl - ICN Incheon Intl

LASICN

Las Vegas Harry Reid Intl

Sun 11/1

7:20 am-5:10 pm

1 stop16h 50m

Incheon Intl

Fri 11/20

6:55 pm-4:08 pm

1 stop38h 13m

$1,046

Las VegasIncheon

LAS Las Vegas Harry Reid Intl - ICN Incheon Intl

LASICN

Las Vegas Harry Reid Intl

Sat 11/7

7:20 am-5:10 pm

1 stop16h 50m

Incheon Intl

Sun 11/15

6:55 pm-4:08 pm

1 stop38h 13m

$1,049

Las VegasIncheon

LAS Las Vegas Harry Reid Intl - ICN Incheon Intl

LASICN

Las Vegas Harry Reid Intl

Wed 9/9

6:50 am-4:05 pm

1 stop17h 15m

Incheon Intl

Thu 12/3

6:55 pm-4:08 pm

1 stop14h 13m

$1,632

Las VegasIncheon

LAS Las Vegas Harry Reid Intl - ICN Incheon Intl

LASICN

Las Vegas Harry Reid Intl

Tue 10/20

6:50 am-4:05 pm

1 stop17h 15m

Incheon Intl

Mon 10/26

5:55 pm-4:08 pm

1 stop14h 13m

$1,725

Quickest round-trip

Las VegasIncheon

LAS Las Vegas Harry Reid Intl - ICN Incheon Intl

LASICN

Las Vegas Harry Reid Intl

Mon 11/2

10:50 pm-5:20 am

Nonstop13h 30m

Incheon Intl

Thu 11/19

9:00 pm-3:10 pm

Nonstop11h 10m

$1,991

Las VegasIncheon

LAS Las Vegas Harry Reid Intl - ICN Incheon Intl

LASICN

Las Vegas Harry Reid Intl

Tue 11/3

10:50 pm-5:20 am

Nonstop13h 30m

Incheon Intl

Thu 11/19

9:00 pm-3:10 pm

Nonstop11h 10m

$1,991

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 cheapest month to fly to Seoul?

The month of September is another great option to travel to Seoul, with average flight prices from Las Vegas averaging around $1,256.

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 $915. 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 $1,032.

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 $1,518 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 41% 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 August 2026, prices for Las Vegas to Seoul flights are approximately 58% 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	$571
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 $571. The best round-trip flight deal from Las Vegas to Seoul found on momondo in the last 72 hours is $950.

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 August 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 84.00% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 6.00%, Boeing 777-300 at 4.00%, and Boeing 787-10 Dreamliner at 2.00%.
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 (26%), Delta (21%), and Asiana Airlines (21%).

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 7.8 8,497 reviews	Search Delta flights
WestJet	PriceFrom $726	Free Cancellation	Rating 7.2 3,426 reviews	Search WestJet flights
Air Canada	PriceFrom $873	Free Cancellation	Rating 7.1 11,455 reviews	Search Air Canada flights
Asiana Airlines	PriceFrom $983	Free Cancellation	Rating 8.1 554 reviews	Search Asiana Airlines flights
United Airlines	PriceFrom $1,134	Free Cancellation	Rating 7.4 10,089 reviews	Search United Airlines flights
Korean Air	PriceFrom $1,528	Free Cancellation	Rating 8.4 1,222 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 1,222 momondo users rating the airline 8.4/10. The cheapest Korean Air deal from Las Vegas to Seoul in the last 72 hours was $1,528 (round-trip), much lower than the average airfare cost of $1,647 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 $1,881. Delta operates 7 flights to Seoul from Las Vegas in an average week. Users have rated it 7.8/10 across 8,497 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 $340

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 10/22. 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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WestJet flights from Las Vegas to Seoul

Our best WestJet deals on Las Vegas to Seoul flight tickets

American Airlines flights from Las Vegas to Seoul

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

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See travel insights to Seoul from

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 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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