What are the cheapest airlines to fly from Las Vegas to Japan one-way?

To fly one-way, consider booking your trip with Korean Air, which is currently one of the cheapest options available, starting at $378. ANA flights start at $380 while deals on Alaska Airlines start at $441 one-way.

What are the most popular routes from Las Vegas to Japan?

When deciding which route to take from Las Vegas to Japan consider Las Vegas Harry Reid Intl - Tokyo Narita, Las Vegas Harry Reid Intl - Tokyo Haneda or Las Vegas Harry Reid Intl - Osaka Kansai Intl as they are the most popular.

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

Before booking your flight from Las Vegas to Japan check out the most popular airlines for this route: Korean Air, ANA or Asiana Airlines.

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

To save up to 278% on this flight, we recommend booking at least 12 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Las Vegas to Japan from $203 1-2 weeks out and tickets from $980 for flights departing within the next 72 hours.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to Japan. Flights to Japan from Las Vegas in February are about $957 on average during February, but can be found for as low as $665.

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

For a flight from Las Vegas to Japan, you will be flying from Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

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

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

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

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

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

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

$807+ Flights from Las Vegas to Japan

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Cheap flight deals from Las Vegas to Japan

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$762 (oojo)
One-way from	$378 (oojo)
Popular in	June
Cheapest in	February
Average price	$1,068

Provider with most accurate pricing for Las Vegas Harry Reid Intl-Tokyo (TYO) flight deals.

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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Tokyo (TYO) flights.

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From Las Vegas Harry Reid Intl to Japan

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One-way flight from Las Vegas Harry Reid Intl to Japan

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($113 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Find flight deals from Las Vegas to Japan

Cheapest flights from Las Vegas to Japan
Explore the most affordable flight options available from Las Vegas to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Sat 11/296:00 amLAS - KIX

1 stop17h 35mANA

Tue 12/166:30 pmKIX - LAS

1 stop16h 53mANA

Deal found 4/30

$731

Tue 9/26:00 amLAS - OKA

2 stops21h 30mANA

Thu 9/111:05 pmOKA - LAS

2 stops23h 19mANA

Deal found 4/30

$732

Tue 9/96:00 amLAS - NGO

2 stops20h 35mANA

Tue 9/237:20 amNGO - LAS

2 stops23h 16mANA

Deal found 4/30

$735

Mon 11/1710:50 pmLAS - OKA

1 stop18h 45mKorean Air

Fri 12/511:45 amOKA - LAS

1 stop20h 25mKorean Air

Deal found 4/30

$739

Tue 9/236:00 amLAS - KIX

2 stops16h 50mUnited Airlines

Thu 10/164:50 pmKIX - LAS

2 stops23h 14mUnited Airlines

Deal found 4/30

$746

Tue 9/911:50 pmLAS - NGO

1 stop29h 10mKorean Air

Tue 9/231:40 pmNGO - LAS

1 stop18h 40mKorean Air

Deal found 4/30

$753

Sat 9/61:30 pmLAS - FUK

2 stops36h 05mUnited Airlines

Sat 9/2011:40 amFUK - LAS

2 stops20h 34mUnited Airlines

Deal found 4/30

$754

Sat 11/158:35 pmLAS - OKA

2 stops33h 25mUnited Airlines

Fri 12/57:30 amOKA - LAS

2 stops23h 56mUnited Airlines

Deal found 4/30

$757

Sat 9/611:50 pmLAS - FUK

1 stop17h 10mKorean Air

Sat 9/204:25 pmFUK - LAS

1 stop15h 55mKorean Air

Deal found 4/30

$801

Tue 9/237:45 amLAS - HND

2 stops19h 10mANA

Sun 9/289:05 pmHND - LAS

1 stop15h 25mANA

Deal found 4/30

$812

Thu 9/119:10 amLAS - HND

2 stops21h 40mKorean Air

Wed 9/172:00 amHND - LAS

2 stops36h 47mKorean Air

Deal found 4/30

$813

Thu 10/236:00 amLAS - NRT

2 stops23h 05mKorean Air

Tue 11/112:00 pmNRT - LAS

2 stops22h 13mKorean Air

Deal found 4/30

$813

Best flights from Las Vegas to Japan
Discover carefully curated flight deals from Las Vegas to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Tue 8/2611:50 pmLAS - UKB

1 stop25h 40mKorean Air

Tue 9/211:00 amUKB - LAS

1 stop21h 20mKorean Air

Deal found 4/29

$762

Tue 5/65:27 pmLAS - NRT

1 stop29h 23mMultiple Airlines

Mon 5/124:25 pmNRT - LAS

1 stop12h 06mMultiple Airlines

Deal found 4/30

$817

Wed 7/301:50 amLAS - HND

1 stop23h 20mAlaska Airlines

Mon 11/109:20 pmHND - LAS

1 stop19h 38mAlaska Airlines

Deal found 4/30

$819

Wed 7/308:00 amLAS - NRT

1 stop16h 00mHawaiian Airlines

Sun 8/106:25 pmNRT - LAS

1 stop18h 13mHawaiian Airlines

Deal found 4/30

$824

Fri 7/1110:43 amLAS - HND

1 stop18h 17mUnited Airlines

Thu 7/2410:55 pmHND - LAS

1 stop17h 50mUnited Airlines

Deal found 4/30

$888

Sat 7/126:00 amLAS - HND

1 stop23h 00mANA

Fri 7/2510:55 pmHND - LAS

1 stop35h 18mANA

Deal found 4/30

$910

Sun 5/47:10 amLAS - KIX

1 stop17h 15mAir Canada

Sat 5/176:05 pmKIX - LAS

2 stops34h 54mAir Canada

Deal found 4/29

$1,012

Mon 5/127:05 amLAS - OKA

2 stops23h 35mJapan Airlines

Thu 5/2212:40 pmOKA - LAS

2 stops21h 34mJapan Airlines

Deal found 4/29

$1,054

Tue 5/137:05 amLAS - HND

1 stop15h 15mAmerican Airlines

Tue 5/2011:55 amHND - LAS

1 stop14h 52mAmerican Airlines

Deal found 4/29

$1,080

Tue 5/137:58 pmLAS - NRT

2 stops25h 42mCathay Pacific

Tue 5/209:40 pmNRT - LAS

2 stops40h 24mCathay Pacific

Deal found 4/29

$1,084

Mon 5/128:25 pmLAS - OKA

2 stops30h 30mEVA Air

Sun 5/187:55 pmOKA - LAS

2 stops31h 55mEVA Air

Deal found 4/29

$1,131

Mon 7/146:00 amLAS - NRT

2 stops23h 00mAsiana Airlines

Thu 7/171:20 pmNRT - LAS

2 stops22h 57mAsiana Airlines

Deal found 4/30

$1,148

Last-minute flights from Las Vegas to Japan
Discover last-minute flight deals from Las Vegas to Japan. Data last updated May 1, 2025 and is based on user searches.

Thu 5/17:16 amLAS - HND

1 stop21h 44mMultiple Airlines

Wed 5/712:30 amHND - LAS

1 stop32h 34mMultiple Airlines

Deal found 4/30

$980

Sat 5/310:45 amLAS - FUK

2 stops29h 30mMultiple Airlines

Mon 5/58:05 pmFUK - LAS

2 stops34h 16mMultiple Airlines

Deal found 4/29

$995

Tue 5/65:27 pmLAS - NRT

1 stop29h 23mMultiple Airlines

Mon 5/124:25 pmNRT - LAS

1 stop12h 06mMultiple Airlines

Deal found 4/30

$817

Tue 5/65:02 pmLAS - HND

2 stops28h 53mCathay Pacific

Mon 5/1210:05 amHND - LAS

2 stops40h 42mCathay Pacific

Deal found 4/29

$974

Tue 5/66:00 amLAS - OKA

2 stops21h 35mANA

Tue 5/1311:05 amOKA - LAS

2 stops19h 42mANA

Deal found 4/30

$1,076

Tue 5/65:02 pmLAS - NRT

2 stops28h 38mCathay Pacific

Mon 5/129:25 amNRT - LAS

2 stops28h 40mCathay Pacific

Deal found 4/29

$974

Wed 5/712:42 pmLAS - HND

1 stop16h 18mMultiple Airlines

Wed 5/149:05 pmHND - LAS

1 stop15h 05mMultiple Airlines

Deal found 4/29

$1,017

Wed 5/78:00 amLAS - NRT

1 stop14h 40mUnited Airlines

Wed 5/144:30 pmNRT - LAS

2 stops17h 21mUnited Airlines

Deal found 4/30

$1,052

Wed 5/710:46 amLAS - HND

1 stop18h 14mUnited Airlines

Tue 5/1312:30 amHND - LAS

1 stop25h 10mUnited Airlines

Deal found 4/30

$1,056

Wed 5/77:05 amLAS - HND

2 stops32h 45mJapan Airlines

Wed 5/1412:55 pmHND - LAS

2 stops21h 16mJapan Airlines

Deal found 4/29

$1,062

Thu 5/86:00 amLAS - HND

1 stop15h 55mANA

Fri 5/163:50 pmHND - LAS

1 stop14h 57mANA

Deal found 4/30

$1,018

Thu 5/88:00 amLAS - NRT

1 stop14h 40mANA

Fri 5/164:45 pmNRT - LAS

1 stop13h 46mANA

Deal found 4/30

$1,020

One-way flights from Las Vegas to Japan
Search for one-way flight options from Las Vegas to Japan. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Wed 9/311:50 pmLAS - UKB

1 stop18h 10mKorean Air

Deal found 4/29

$378

Wed 9/36:00 amLAS - UKB

2 stops23h 45mANA

Deal found 4/29

$380

Mon 7/219:19 pmLAS - NRT

1 stop26h 41mAlaska Airlines

Deal found 4/29

$441

Mon 5/126:20 amLAS - NRT

2 stops21h 40mMultiple Airlines

Deal found 4/30

$442

Wed 7/166:00 amLAS - HND

1 stop23h 00mANA

Deal found 4/30

$448

Wed 7/166:00 amLAS - NRT

2 stops23h 05mKorean Air

Deal found 4/30

$453

Sat 7/194:43 pmLAS - HND

2 stops19h 47mUnited Airlines

Deal found 4/29

$464

Sun 7/206:00 amLAS - NRT

1 stop18h 30mUnited Airlines

Deal found 4/29

$464

Sun 7/208:00 amLAS - HND

2 stops31h 50mMultiple Airlines

Deal found 4/29

$471

Sun 7/67:55 pmLAS - NGO

2 stops33h 05mKorean Air

Deal found 4/30

$489

Sat 5/37:29 pmLAS - KIX

2 stops28h 56mMultiple Airlines

Deal found 4/30

$495

Sat 7/191:50 amLAS - HND

1 stop23h 20mAlaska Airlines

Deal found 4/29

$505

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Thu 10/23

6:00 am-9:05 pm

2 stops23h 05m

Tokyo Narita

Tue 11/11

2:00 pm-7:13 pm

2 stops22h 13m

$813

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Thu 9/18

6:00 am-2:55 pm

2 stops40h 55m

Tokyo Narita

Wed 9/24

5:25 pm-8:30 pm

2 stops43h 05m

$814

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Fri 10/24

9:30 am-4:00 pm

1 stop14h 30m

Tokyo Narita

Mon 11/10

6:25 pm-4:55 pm

1 stop15h 30m

$820

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Fri 10/24

6:00 am-5:50 pm

1 stop19h 50m

Tokyo Narita

Fri 11/7

6:15 pm-8:36 am

1 stop31h 21m

$824

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Thu 9/18

5:00 am-3:00 pm

1 stop18h 00m

Tokyo Narita

Wed 9/24

6:10 pm-6:33 pm

2 stops16h 23m

$829

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Mon 8/11

9:05 am-2:30 pm

1 stop13h 25m

Tokyo Narita

Fri 8/22

5:05 pm-8:24 pm

1 stop19h 19m

$833

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Mon 10/20

6:00 am-2:15 pm

1 stop16h 15m

Tokyo Narita

Wed 11/12

5:00 pm-2:07 pm

1 stop14h 07m

$843

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

Sat 7/12

10:43 am-9:00 pm

1 stop18h 17m

Tokyo Haneda

Thu 7/24

9:05 pm-11:57 pm

1 stop18h 52m

$887

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Tue 5/13

7:45 am-4:00 pm

1 stop16h 15m

Tokyo Narita

Tue 5/20

6:25 pm-10:26 pm

1 stop20h 01m

$914

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Tue 5/13

8:35 am-10:15 pm

2 stops21h 40m

Osaka Kansai Intl

Tue 5/20

4:00 pm-11:47 am

2 stops35h 47m

$948

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results

...

Best time to book a flight from Las Vegas to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan 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 Japan

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

Currently, February is the cheapest month in which you can book a flight from Las Vegas to Japan (average of $871). Flying from Las Vegas to Japan in December is currently the most expensive (average of $1,656). 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 JP?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to Japan as you normally would.

Rainfall in Japan by month

In terms of precipitation, rainfall in Japan ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Japan when rainfall is around 2.0 in.

Temperature in Japan by month

If weather is an important factor for your trip to Japan, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Japan

Read through reviews of airlines operating flights from Las Vegas to Japan, such as STARLUX Airlines, EVA Air and Korean Air. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

STARLUX Airlines

9.1

Wonderful

161 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

EVA Air

8.4

Very good

1,186 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Korean Air

8.4

Very good

1,069 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Japan Airlines

8.3

Very good

1,464 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

China Airlines

8.3

Very good

732 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Related info for your journey

What airport do you fly from for flights from Las Vegas to Japan?
For a flight from Las Vegas to Japan, you will be flying from Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.
What are the cheapest airlines to fly from Las Vegas to Japan one-way?
To fly one-way, consider booking your trip with Korean Air, which is currently one of the cheapest options available, starting at $378. ANA flights start at $380 while deals on Alaska Airlines start at $441 one-way.
What are the most popular routes from Las Vegas to Japan?
When deciding which route to take from Las Vegas to Japan consider Las Vegas Harry Reid Intl - Tokyo Narita, Las Vegas Harry Reid Intl - Tokyo Haneda or Las Vegas Harry Reid Intl - Osaka Kansai Intl as they are the most popular.
Can I find deals for flights from Las Vegas to Japan that include hotel bookings?
Yes. In addition to deals on Las Vegas to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to Japan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Japan.
Can I find deals for business class flights from Las Vegas to Japan?
Yes. Cheapflights offers flight deals from Las Vegas to Japan 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 Japan?
Currently, February is the cheapest month in which you can book a flight from Las Vegas to Japan (average of $871). Flying from Las Vegas to Japan in December is currently the most expensive (average of $1,656). 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

Top 10 airlines flying from Las Vegas to Japan

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$150	Average$1,118	FlexibilityNo cancel fee	On-time71%
Korean Air	Cheapest$597	Average$1,147	FlexibilityNo cancel fee	On-time81%
Hawaiian Airlines	Cheapest$604	Average$1,092	FlexibilityNo cancel fee	On-time85%
ANA	Cheapest$621	Average$1,071	FlexibilityNo cancel fee	On-time80%
United Airlines	Cheapest$623	Average$1,081	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$625	Average$906	FlexibilityNo cancel fee	On-time75%
Japan Airlines	Cheapest$674	Average$1,014	FlexibilityNo cancel fee	On-time79%
Delta	Cheapest$678	Average$919	FlexibilityNo cancel fee	On-timeN/A
Air Canada	Cheapest$810	Average$1,073	FlexibilityNo cancel fee	On-time67%
WestJet	Cheapest$879	Average$1,280	FlexibilityNo cancel fee	On-time60%

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$378+ Cheap flights from Las Vegas (LAS) to Japan

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Las Vegas to Japan with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from Las Vegas to Japan

Keep the following information in mind while searching for Las Vegas to Japan flight deals. Data was last updated May 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Las Vegas to Japan

Cheapest flights from Las Vegas to JapanExplore the most affordable flight options available from Las Vegas to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from Las Vegas to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Las Vegas to Japan

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

Cheapflights Insights

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

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

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

Find hourly flight availability from Las Vegas to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals by month.

Temperature in Japan by month

Plan your trip to Japan by taking into account the average temperature totals by month.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated May 1, 2025.

Read through reviews of airlines operating flights from Las Vegas to Japan, such as STARLUX Airlines, EVA Air and Korean Air. 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 Japan. 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 Japan?

What are the cheapest airlines to fly from Las Vegas to Japan one-way?

What are the most popular routes from Las Vegas to Japan?

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

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

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

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

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 Japan

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

Top 10 airlines flying from Las Vegas to Japan

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Cheapest flights from Las Vegas to Japan
Explore the most affordable flight options available from Las Vegas to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.