How popular is this Las Vegas to Seoul flight route?

This flight path from Las Vegas Harry Reid Intl to Seoul was viewed by 96 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Las Vegas to Seoul round-trip?

Our cheapest airline available from Las Vegas to Seoul is Air Canada. Our recent data shows that you can find tickets from as low as $843 on this airline. Additional options worth looking into are American Airlines and WestJet, starting at $857 and $882 round-trip. Air Canada is 35% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from Las Vegas to Seoul?

Travelers seeking maximum savings on their Las Vegas to Seoul flight should consider departing on Friday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the cheapest flights from Las Vegas to Seoul?

While on average a flight from Las Vegas to Seoul is generally $3,171, our data shows the cheapest flight currently is $353. When looking at the most popular route, (Las Vegas Harry Reid Intl - Incheon Intl), you can expect to pay $726 for that flight.

What are the most popular airlines that fly from Las Vegas to Seoul?

When booking a flight from Las Vegas to Seoul, you may want to consider flying on Air Canada, Delta or Hawaiian Airlines as they are the most popular for this route.

What is the cheapest day to fly round-trip from Las Vegas to Seoul?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 28% on your flight compared to booking on days when demand is much higher.

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

To save on the cost of your flight from Las Vegas to Seoul, book at least 22 days before your planned departure. Booking around this time can save you about 54% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $882 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,321.

What is the cheapest month to fly from Las Vegas to Seoul?

Our data shows that February tends to be the cheapest month to fly to Seoul from Las Vegas. Users have commonly found prices around $1,304 for the month, but tickets can be as low as $867. Due to multiple factors, prepare for potentially higher prices in July.

What airport do you fly from for flights from Las Vegas to Seoul?

Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Seoul from Las Vegas. Booking flights from Harry Reid Intl (LAS) to Seoul should be relatively easy as there are 2 daily outbound flights to Seoul from 7 different airlines.

Can I find deals for flights from Las Vegas to Seoul that include hotel bookings?

Yes. In addition to deals on Las Vegas to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Las Vegas to Seoul?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Seoul.

Can I find deals for business class flights from Las Vegas to Seoul?

Yes. Cheapflights offers flight deals from Las Vegas to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$366+ Flights from Las Vegas to Seoul

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Las Vegas to Seoul with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Seoul are usually found in February or October, booked 67 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Las Vegas to Seoul

Round-trip from	$726 (Air Canada)
One-way from	$366 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$1,832
Good round-trip deal	$819 or less
Good one-way deal	$443 or less

From Las Vegas Harry Reid Intl to Seoul (SEL)

Search Deals

One-way flight from Las Vegas Harry Reid Intl to Seoul (SEL)

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($261 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($49 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Seoul (SEL).

Search Deals

Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Seoul (SEL).

Search Deals

Find flight deals from Las Vegas to Seoul

Cheapest flights from Las Vegas to Seoul
Explore the most affordable flight options available from Las Vegas to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

Tue 9/164:50 pmLAS - ICN

1 stop31h 15mMultiple Airlines

Wed 9/249:45 amICN - LAS

2 stops29h 24mMultiple Airlines

Deal found 6/30

$726

Sun 9/144:50 pmLAS - ICN

1 stop31h 15mAir Canada

Fri 9/195:45 pmICN - LAS

1 stop14h 13mAir Canada

Deal found 6/30

$843

Mon 9/111:59 pmLAS - ICN

1 stop23h 31mAmerican Airlines

Mon 9/155:25 pmICN - LAS

1 stop19h 58mAmerican Airlines

Deal found 6/30

$857

Sat 9/68:00 amLAS - ICN

1 stop18h 45mWestJet

Thu 9/118:45 pmICN - LAS

1 stop16h 44mWestJet

Deal found 6/30

$882

Sun 10/269:15 amLAS - GMP

2 stops21h 05mJapan Airlines

Wed 11/57:50 amGMP - LAS

2 stops29h 09mJapan Airlines

Deal found 7/2

$1,014

Mon 9/17:45 pmLAS - GMP

2 stops23h 00mMultiple Airlines

Mon 9/158:20 amGMP - LAS

2 stops30h 49mMultiple Airlines

Deal found 7/1

$1,162

Wed 9/37:45 amLAS - GMP

2 stops37h 20mAir China

Tue 9/92:25 pmGMP - LAS

2 stops40h 11mAir China

Deal found 6/30

$1,450

Tue 9/210:47 amLAS - GMP

2 stops32h 18mANA

Tue 9/167:40 amGMP - LAS

2 stops28h 44mANA

Deal found 6/30

$1,487

Best flights from Las Vegas to Seoul
Discover carefully curated flight deals from Las Vegas to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2025.

Tue 9/164:50 pmLAS - ICN

1 stop31h 15mMultiple Airlines

Wed 9/249:45 amICN - LAS

2 stops29h 24mMultiple Airlines

Deal found 6/30

$726

Sun 9/144:50 pmLAS - ICN

1 stop31h 15mAir Canada

Fri 9/195:45 pmICN - LAS

1 stop14h 13mAir Canada

Deal found 6/30

$843

Mon 9/111:59 pmLAS - ICN

1 stop23h 31mAmerican Airlines

Mon 9/155:25 pmICN - LAS

1 stop19h 58mAmerican Airlines

Deal found 6/30

$857

Sat 9/68:00 amLAS - ICN

1 stop18h 45mWestJet

Thu 9/118:45 pmICN - LAS

1 stop16h 44mWestJet

Deal found 6/30

$882

Sun 10/269:15 amLAS - GMP

2 stops21h 05mJapan Airlines

Wed 11/57:50 amGMP - LAS

2 stops29h 09mJapan Airlines

Deal found 7/2

$1,014

Wed 9/37:45 amLAS - GMP

2 stops37h 20mAir China

Tue 9/92:25 pmGMP - LAS

2 stops40h 11mAir China

Deal found 6/30

$1,450

Tue 9/210:47 amLAS - GMP

2 stops32h 18mANA

Tue 9/167:40 amGMP - LAS

2 stops28h 44mANA

Deal found 6/30

$1,487

Mon 9/17:45 pmLAS - GMP

2 stops23h 00mMultiple Airlines

Mon 9/158:20 amGMP - LAS

2 stops30h 49mMultiple Airlines

Deal found 7/1

$1,162

Last-minute flights from Las Vegas to Seoul
Discover last-minute flight deals from Las Vegas to Seoul. Data last updated July 2, 2025 and is based on user searches.

Mon 7/71:50 amLAS - ICN

1 stop25h 10mHawaiian Airlines

Fri 7/119:25 pmICN - LAS

1 stop17h 25mHawaiian Airlines

Deal found 7/1

$1,557

Tue 7/86:31 pmLAS - ICN

2 stops35h 14mMultiple Airlines

Fri 7/1112:45 pmICN - LAS

1 stop21h 18mMultiple Airlines

Deal found 7/1

$975

Tue 7/89:10 amLAS - GMP

2 stops20h 40mJapan Airlines

Tue 7/157:55 amGMP - LAS

2 stops29h 05mJapan Airlines

Deal found 7/1

$1,190

Tue 7/87:17 pmLAS - ICN

1 stop17h 03mUnited Airlines

Thu 7/314:50 pmICN - LAS

1 stop23h 55mUnited Airlines

Deal found 6/29

$1,191

Wed 7/911:50 pmLAS - ICN

Nonstop12h 50mDelta

Mon 7/289:00 pmICN - LAS

Nonstop11h 40mDelta

Deal found 6/29

$1,602

Wed 7/98:00 amLAS - ICN

2 stops36h 40mAir Canada

Sat 8/25:45 pmICN - LAS

1 stop14h 20mAir Canada

Deal found 6/29

$1,626

Thu 7/1011:50 pmLAS - ICN

Nonstop12h 50mKorean Air

Sat 7/199:00 pmICN - LAS

Nonstop11h 40mKorean Air

Deal found 6/30

$1,561

Sun 7/139:10 amLAS - GMP

2 stops33h 35mMultiple Airlines

Tue 7/228:20 amGMP - LAS

2 stops23h 45mMultiple Airlines

Deal found 7/2

$1,216

Tue 7/158:30 pmLAS - GMP

2 stops22h 35mANA

Mon 9/2912:40 pmGMP - LAS

2 stops26h 29mANA

Deal found 7/1

$1,662

Wed 8/136:00 amLAS - ICN

2 stops45h 35mChina Airlines

Fri 8/298:35 pmICN - LAS

2 stops28h 50mChina Airlines

Deal found 7/2

$991

Fri 8/156:00 amLAS - ICN

1 stop22h 30mMultiple Airlines

Fri 8/226:20 pmICN - LAS

1 stop20h 39mMultiple Airlines

Deal found 7/1

$762

Sat 8/3010:05 amLAS - ICN

2 stops36h 00mCathay Pacific

Wed 9/310:10 amICN - LAS

2 stops27h 07mCathay Pacific

Deal found 6/30

$1,019

One-way flights from Las Vegas to Seoul
Search for one-way flight options from Las Vegas to Seoul. Find affordable one-way fares based on user searches. Data last updated July 2, 2025.

Sun 8/248:00 amLAS - ICN

2 stops21h 35mMultiple Airlines

Deal found 6/30

$366

Wed 9/39:10 pmLAS - ICN

3 stops29h 35mWestJet

Deal found 7/1

$404

Tue 9/910:00 amLAS - GMP

2 stops39h 55mMultiple Airlines

Deal found 6/30

$510

Wed 10/297:05 amLAS - GMP

2 stops23h 15mJapan Airlines

Deal found 6/29

$563

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Tue 9/16

4:50 pm-4:05 pm

1 stop31h 15m

Incheon Intl

Wed 9/24

9:45 am-11:09 pm

2 stops29h 24m

$726

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Sun 9/14

4:50 pm-4:05 pm

1 stop31h 15m

Incheon Intl

Fri 9/19

5:45 pm-3:58 pm

1 stop14h 13m

$843

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Mon 9/1

11:59 pm-3:30 pm

1 stop23h 31m

Incheon Intl

Mon 9/15

5:25 pm-9:23 pm

1 stop19h 58m

$857

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Sat 9/6

8:00 am-6:45 pm

1 stop18h 45m

Incheon Intl

Thu 9/11

8:45 pm-9:29 pm

1 stop16h 44m

$882

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Sun 10/26

9:15 am-10:20 pm

2 stops21h 05m

Seoul Gimpo Intl

Wed 11/5

7:50 am-7:59 pm

2 stops29h 09m

$1,014

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Mon 9/1

7:45 pm-10:45 am

2 stops23h 00m

Seoul Gimpo Intl

Mon 9/15

8:20 am-11:09 pm

2 stops30h 49m

$1,162

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Wed 9/3

7:45 am-1:05 pm

2 stops37h 20m

Seoul Gimpo Intl

Tue 9/9

2:25 pm-2:36 pm

2 stops40h 11m

$1,450

Las VegasSeoul

LAS - GMP

LASGMP

Las Vegas Harry Reid Intl

Tue 9/2

10:47 am-11:05 am

2 stops32h 18m

Seoul Gimpo Intl

Tue 9/16

7:40 am-8:24 pm

2 stops28h 44m

$1,487

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Sun 8/24

8:00 am-9:35 pm

2 stops21h 35m

$366

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Wed 9/3

9:10 pm-6:45 pm

3 stops29h 35m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 12 results

The best insider tips for Las Vegas to Seoul flights

Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Seoul trip

Airports

LAS

Las Vegas airport offers self-service TSA screening to streamline security. Follow video instructions for a smoother departure experience.

ICN

The AREX express train is a fast option from ICN to Seoul Station, taking 40-50 minutes. Ideal for quick city access.

Our travel experts

Gabriel Leigh

Expert on ICN

Ramsey Qubein

Expert on LAS

Best time to book a flight from Las Vegas to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Las Vegas with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Seoul

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

The best time to book flights from Las Vegas to Seoul is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Las Vegas to Seoul?

Currently, February is the cheapest month in which you can book a flight from Las Vegas to Seoul (average of $998). Flying from Las Vegas to Seoul in December is currently the most expensive (average of $1,635). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to SEL?

When flying from Las Vegas to Seoul, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 20% versus a flight at noon.

Weekly flight availability from Las Vegas to Seoul

The most flights from LAS to SEL are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Seoul

See what other customers who have flown with ANA, Japan Airlines, and American Airlines from Las Vegas to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.4

Very good

892 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

ANA

8.4

Very good

892 reviews

ANA

8.4

Very good

892 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

SEA - HND

Japan Airlines

8.3

Very good

1,505 reviews

ANA

8.4

Very good

892 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

SEA - HND

American Airlines

7.2

Good

10,000 reviews

ANA

8.4

Very good

892 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

SEA - HND

WestJet

7.2

Good

2,912 reviews

ANA

8.4

Very good

892 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

SEA - HND

Air China

7.2

Good

92 reviews

ANA

8.4

Very good

892 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

SEA - HND

Related info for your journey

What airport do you fly from for flights from Las Vegas to Seoul?
Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Seoul from Las Vegas. Booking flights from Harry Reid Intl (LAS) to Seoul should be relatively easy as there are 2 daily outbound flights to Seoul from 7 different airlines.
How popular is this Las Vegas to Seoul flight route?
This flight path from Las Vegas Harry Reid Intl to Seoul was viewed by 96 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines flying from Las Vegas to Seoul round-trip?
Our cheapest airline available from Las Vegas to Seoul is Air Canada. Our recent data shows that you can find tickets from as low as $843 on this airline. Additional options worth looking into are American Airlines and WestJet, starting at $857 and $882 round-trip. Air Canada is 35% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest flights from Las Vegas to Seoul?
While on average a flight from Las Vegas to Seoul is generally $3,171, our data shows the cheapest flight currently is $353. When looking at the most popular route, (Las Vegas Harry Reid Intl - Incheon Intl), you can expect to pay $726 for that flight.
Can I find deals for flights from Las Vegas to Seoul that include hotel bookings?
Yes. In addition to deals on Las Vegas to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to Seoul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Seoul.
Can I find deals for business class flights from Las Vegas to Seoul?
Yes. Cheapflights offers flight deals from Las Vegas to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Las Vegas to Seoul?
Currently, February is the cheapest month in which you can book a flight from Las Vegas to Seoul (average of $998). Flying from Las Vegas to Seoul in December is currently the most expensive (average of $1,635). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Las Vegas to Seoul

Las Vegas to Incheon Intl flights

Las Vegas to Gimpo Intl flights

Las Vegas to Busan flights

Reno to Incheon Intl flights

Reno to Busan flights

Other flights to Seoul

Honolulu to Incheon Intl flights

Los Angeles to Incheon Intl flights

Newark to Incheon Intl flights

San Francisco to Incheon Intl flights

Seattle to Incheon Intl flights

John F Kennedy Intl to Incheon Intl flights

Seoul Gimpo Intl Airport to Jeju City flights

Seoul Gimpo Intl Airport to Busan flights

Incheon Intl Airport to Fukuoka flights

Seoul Gimpo Intl Airport to Jeju City flights

Seoul Gimpo Intl Airport to Busan flights

Incheon Intl Airport to Osaka Kansai Intl Airport flights

Incheon Intl Airport to Nagoya Chubu Centrair Intl Airport flights

Seoul Gimpo Intl Airport to Osaka Kansai Intl Airport flights

Incheon Intl Airport to Taipei City Taiwan Taoyuan Intl Airport flights

Incheon Intl Airport to Tokyo Haneda Airport flights

Incheon Intl Airport to Da Nang flights

Incheon Intl Airport to Osaka Kansai Intl Airport flights

Incheon Intl Airport to Hong Kong flights

Incheon Intl Airport to Manila flights

Incheon Intl Airport to Hanoi flights

Incheon Intl Airport to Ho Chi Minh City flights

Incheon Intl Airport to Tianjin flights

Incheon Intl Airport to Tokyo Narita Airport flights

Top 7 airlines flying from Las Vegas to Seoul

Airline	Cheapest	Average	Flexibility	On-time
Hawaiian Airlines	Cheapest$818	Average$1,630	FlexibilityNo cancel fee	On-time85%
Air Canada	Cheapest$850	Average$1,125	FlexibilityNo cancel fee	On-time67%
WestJet	Cheapest$856	Average$1,174	FlexibilityNo cancel fee	On-time60%
United Airlines	Cheapest$860	Average$1,125	FlexibilityNo cancel fee	On-time69%
Asiana Airlines	Cheapest$1,003	Average$1,110	FlexibilityNo cancel fee	On-time76%
Korean Air	Cheapest$1,273	Average$1,669	FlexibilityNo cancel fee	On-time81%
Delta	Cheapest$1,401	Average$1,780	FlexibilityNo cancel fee	On-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$366+ Cheap flights from Las Vegas (LAS) to Seoul (SEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Las Vegas to Seoul with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Seoul are usually found in February or October, booked 67 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Las Vegas to Seoul

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Las Vegas to Seoul

Cheapest flights from Las Vegas to SeoulExplore the most affordable flight options available from Las Vegas to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

Explore the most affordable flight options available from Las Vegas to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to Seoul that are best for you.

The best insider tips for Las Vegas to Seoul flights

Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Seoul trip

Airports

LAS

ICN

Our travel experts

Best time to book a flight from Las Vegas to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Las Vegas with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Seoul

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

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Seoul. Price data was last updated on June 27, 2025.

What is the cheapest month to book a flight from Las Vegas to Seoul?

What is the cheapest time of day to fly from LAS to SEL?

Find hourly flight availability from Las Vegas to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

Weekly flight availability from Las Vegas to Seoul

Explore weekly flight availability from Las Vegas to Seoul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 2, 2025.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated July 2, 2025.

See what other customers who have flown with ANA, Japan Airlines, and American Airlines from Las Vegas to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Las Vegas to Seoul?

How popular is this Las Vegas to Seoul flight route?

What are the cheapest airlines flying from Las Vegas to Seoul round-trip?

What are the cheapest flights from Las Vegas to Seoul?

Can I find deals for flights from Las Vegas to Seoul that include hotel bookings?

How can I find direct flights from Las Vegas to Seoul?

Can I find deals for business class flights from Las Vegas to Seoul?

What is the cheapest month to book a flight from Las Vegas to Seoul?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to Seoul

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Las Vegas to Seoul

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Las Vegas to Seoul
Explore the most affordable flight options available from Las Vegas to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.