Japan

$295+ 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — FUK
Mar 5 — Mar 121
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Cheap 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 February 3, 2026.

This lol.travel deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:15 am
LAS
-
KIX
1 stop18h 25m
Air Canada
Tue 3/177:25 pm
KIX
-
LAS
1 stop19h 02m
Air Canada
Deal found 2/1$620
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:15 am
LAS
-
KIX
1 stop18h 25m
Air Canada
Tue 3/107:25 pm
KIX
-
LAS
1 stop19h 02m
Air Canada
Deal found 2/3$653
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:15 am
LAS
-
KIX
2 stops22h 45m
Multiple Airlines
Thu 4/306:00 pm
KIX
-
LAS
1 stop21h 58m
Multiple Airlines
Deal found 2/3$670
This Gotogate deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:45 pm
LAS
-
NRT
1 stop30h 10m
Multiple Airlines
Thu 4/167:40 am
NRT
-
LAS
2 stops24h 18m
Multiple Airlines
Deal found 2/1$671
This Air Canada deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:15 am
LAS
-
KIX
2 stops21h 20m
Multiple Airlines
Wed 12/97:35 am
KIX
-
LAS
2 stops25h 24m
Multiple Airlines
Deal found 1/31$673
This CrystalTravel deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:25 am
LAS
-
NRT
1 stop15h 35m
ANA
Wed 9/95:00 pm
NRT
-
LAS
1 stop16h 00m
ANA
Deal found 2/1$674
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:15 am
LAS
-
KIX
1 stop18h 25m
Multiple Airlines
Tue 3/107:25 pm
KIX
-
LAS
2 stops16h 32m
Multiple Airlines
Deal found 2/3$674
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/174:50 pm
LAS
-
NRT
1 stop30h 05m
Air Canada
Thu 4/304:55 pm
NRT
-
LAS
1 stop23h 03m
Air Canada
Deal found 2/3$675
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:00 am
LAS
-
KIX
1 stop17h 40m
ANA
Wed 3/43:45 pm
KIX
-
LAS
2 stops19h 15m
ANA
Deal found 2/1$675
This Air Canada deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:50 am
LAS
-
NRT
2 stops23h 35m
Multiple Airlines
Tue 10/2012:00 pm
NRT
-
LAS
2 stops27h 43m
Multiple Airlines
Deal found 2/1$676
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:50 am
LAS
-
HND
2 stops23h 40m
Multiple Airlines
Tue 10/201:40 pm
HND
-
LAS
2 stops19h 18m
Multiple Airlines
Deal found 2/3$677
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/66:00 am
LAS
-
NRT
2 stops17h 20m
Multiple Airlines
Sat 2/146:15 pm
NRT
-
LAS
2 stops19h 00m
Multiple Airlines
Deal found 2/3$677

Find 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 February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$620
(lol.travel)

One-way from

$295
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$695
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Tokyo (TYO) flight deals.
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Tokyo (TYO) flights.
From Las Vegas Harry Reid Intl to Japan
One-way flight from Las Vegas Harry Reid Intl to Japan
Highest demand for flights based on searches. 14% potential increase in price ($145 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Japan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Las Vegas to Japan that are best for you.

Fly from

Las Vegas

Fly to

Japan

Route

Depart

Return

Price

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 3/2

6:15 am-5:40 pm

1 stop18h 25m

Osaka Kansai Intl

Tue 3/10

7:25 pm-10:27 pm

1 stop19h 02m

$653

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 4/20

6:15 am-4:25 pm

1 stop18h 10m

Osaka Kansai Intl

Thu 4/30

6:00 pm-11:58 pm

1 stop21h 58m

$653

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Mon 3/2

6:00 am-8:20 pm

2 stops21h 20m

Osaka Itami

Tue 3/10

3:00 pm-8:27 pm

2 stops21h 27m

$678

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 3/2

4:40 pm-4:40 pm

2 stops31h 00m

Osaka Kansai Intl

Tue 3/17

8:20 am-8:55 pm

2 stops28h 35m

$679

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

Tue 3/3

6:15 am-7:15 pm

2 stops20h 00m

Tokyo Haneda

Tue 3/10

9:15 pm-10:33 pm

2 stops17h 18m

$691

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

Mon 3/2

3:43 pm-2:50 pm

2 stops30h 07m

Tokyo Haneda

Tue 3/24

9:15 pm-12:58 am

2 stops19h 43m

$691

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

Tue 3/3

10:41 am-9:10 pm

1 stop17h 29m

Tokyo Haneda

Thu 3/12

4:25 pm-6:00 pm

2 stops17h 35m

$691

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

Mon 2/16

4:35 pm-2:05 pm

2 stops28h 30m

Tokyo Haneda

Tue 3/3

4:50 pm-11:22 pm

2 stops23h 32m

$692

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

Sun 3/1

11:08 am-2:50 pm

1 stop34h 42m

Tokyo Haneda

Wed 3/11

4:25 pm-10:33 pm

1 stop22h 08m

$692

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Mon 3/2

7:00 am-7:15 pm

2 stops19h 15m

Osaka Itami

Tue 3/10

4:30 pm-9:00 pm

2 stops20h 30m

$696

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 60 results
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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, January is the cheapest month in which you can book a flight from Las Vegas to Japan (average of $345). Flying from Las Vegas to Japan in June is currently the most expensive (average of $722). 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.

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 February 3, 2026.
Read reviews from past customers who have flown ANA, Korean Air, and Alaska Airlines from Las Vegas to Japan. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very good

Overall

8.4

Food

7.8

Boarding

8.6

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
8.4
Very good
8.4
Very good

Overall

8.4

Food

7.8

Boarding

8.6

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
8.4
Very good

Overall

8.4

Food

7.8

Boarding

8.6

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
8.4
Very good

Overall

8.4

Food

7.8

Boarding

8.6

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
8.4
Very good

Overall

8.4

Food

7.8

Boarding

8.6

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
8.4
Very good

Overall

8.4

Food

7.8

Boarding

8.6

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!

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?

    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.

  • How long is the flight from Las Vegas to Japan?

    Departing from Las Vegas to Japan will take you 18h 25m. The distance between Las Vegas and Japan is about 5781 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $67. Frontier flights start at $95 while deals on American Airlines start at $99 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?

    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, January is the cheapest month in which you can book a flight from Las Vegas to Japan (average of $345). Flying from Las Vegas to Japan in June is currently the most expensive (average of $722). 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

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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

Discover the top 10 airlines that operate flights from Las Vegas to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$345Average$911FlexibilityNo cancel feeOn-time75%
Korean AirCheapest$490Average$1,021FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$543Average$906FlexibilityNo cancel feeOn-time67%
ANACheapest$591Average$941FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$623Average$890FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$624Average$990FlexibilityNo cancel feeOn-time85%
Japan AirlinesCheapest$625Average$917FlexibilityNo cancel feeOn-time79%
DeltaCheapest$678Average$907FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$701Average$903FlexibilityNo cancel feeOn-time71%
WestJetCheapest$960Average$1,285FlexibilityNo cancel feeOn-time60%

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