Japan

$335+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — FUK
Jun 5 — Jun 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 May 6, 2026.

This Air Canada deal was found by Cheapflights users on 5/1. 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.
Tue 8/186:00 pm
LAS
-
KIX
1 stop30h 25m
Air Canada
Thu 8/276:00 pm
KIX
-
LAS
1 stop21h 46m
Air Canada
Deal found 5/1$783
This Air Canada deal was found by Cheapflights users on 5/1. 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.
Fri 9/46:50 am
LAS
-
KIX
1 stop17h 35m
Air Canada
Sat 9/126:00 pm
KIX
-
LAS
1 stop21h 43m
Air Canada
Deal found 5/1$825
This Air Canada deal was found by Cheapflights users on 5/1. 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.
Sat 9/56:00 pm
LAS
-
KIX
1 stop30h 25m
Air Canada
Sat 9/126:00 pm
KIX
-
LAS
1 stop21h 43m
Air Canada
Deal found 5/1$881
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 am
LAS
-
KIX
2 stops20h 50m
United Airlines
Thu 8/279:20 am
KIX
-
LAS
2 stops22h 14m
United Airlines
Deal found 5/1$904
This Air Canada deal was found by Cheapflights users on 5/1. 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.
Thu 9/36:00 pm
LAS
-
KIX
1 stop30h 25m
Air Canada
Sat 9/126:00 pm
KIX
-
LAS
1 stop21h 43m
Air Canada
Deal found 5/1$906
This Mytrip deal was found by Cheapflights users on 5/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 pm
LAS
-
KIX
1 stop30h 25m
Air Canada
Thu 9/106:00 pm
KIX
-
LAS
2 stops30h 31m
Air Canada
Deal found 5/1$937
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am
LAS
-
KIX
1 stop16h 50m
United Airlines
Thu 9/104:55 pm
KIX
-
LAS
1 stop17h 33m
United Airlines
Deal found 5/1$946
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1811:06 am
LAS
-
HND
1 stop34h 49m
United Airlines
Fri 8/1410:55 pm
HND
-
LAS
1 stop18h 02m
United Airlines
Deal found 5/1$956
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:43 pm
LAS
-
NRT
1 stop31h 42m
Multiple Airlines
Sat 9/1911:30 am
NRT
-
LAS
1 stop27h 50m
Multiple Airlines
Deal found 5/2$956
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/247:00 am
LAS
-
NRT
1 stop21h 00m
Multiple Airlines
Sat 8/2210:30 am
NRT
-
LAS
1 stop20h 30m
Multiple Airlines
Deal found 5/1$957
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am
LAS
-
NRT
2 stops21h 00m
Multiple Airlines
Sun 9/69:30 pm
NRT
-
LAS
1 stop19h 01m
Multiple Airlines
Deal found 5/3$958
This KAYAK deal was found by Cheapflights users on 5/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:50 am
LAS
-
NRT
1 stop16h 05m
ANA
Fri 9/254:50 pm
NRT
-
LAS
1 stop22h 53m
ANA
Deal found 5/1$959

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 May 6, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$783
(Air Canada)

One-way from

$335
(Trip.com)

Popular in

June

Cheapest in

February

Average price

$961
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 ($148 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 May 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 May 6, 2026.
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

Cheapest round-trip

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Tue 8/18

7:00 am-7:50 pm

2 stops20h 50m

Osaka Kansai Intl

Thu 8/27

9:20 am-3:34 pm

2 stops22h 14m

$904

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sat 9/5

6:03 pm-2:50 pm

2 stops28h 47m

Osaka Kansai Intl

Sun 9/13

4:55 pm-10:56 pm

1 stop22h 01m

$950

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Thu 9/3

6:00 am-7:50 pm

2 stops21h 50m

Osaka Kansai Intl

Sun 9/13

4:55 pm-10:56 pm

1 stop22h 01m

$1,002

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sun 9/27

6:05 pm-2:50 pm

2 stops28h 45m

Osaka Kansai Intl

Mon 10/12

9:20 am-11:52 pm

2 stops30h 32m

$1,028

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

Thu 10/1

8:04 am-9:00 pm

1 stop20h 56m

Tokyo Haneda

Wed 11/11

10:55 pm-10:41 pm

1 stop16h 46m

$1,067

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Thu 10/1

6:00 am-3:00 pm

2 stops17h 00m

Tokyo Narita

Wed 11/11

4:45 pm-5:57 pm

2 stops18h 12m

$1,073

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Sat 7/18

7:00 pm-3:00 pm

2 stops28h 00m

Tokyo Narita

Fri 8/14

5:05 pm-9:38 am

2 stops32h 33m

$1,106

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Sat 10/24

7:45 pm-1:30 pm

2 stops25h 45m

Tokyo Narita

Sat 11/7

5:45 pm-11:59 pm

2 stops23h 14m

$1,235

Las VegasSapporo

LAS - CTS

LASCTS

Las Vegas Harry Reid Intl

Thu 8/20

4:19 pm-4:05 pm

2 stops31h 46m

Sapporo Chitose

Wed 10/14

4:40 pm-3:31 pm

2 stops38h 51m

$1,259

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Tue 6/16

11:30 am-12:55 pm

2 stops33h 25m

Tokyo Narita

Sun 6/28

10:25 pm-10:50 pm

2 stops40h 25m

$1,282

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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

The price you pay for your flight from Las Vegas to Japan may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Las Vegas to Japan (average of $58). Flying from Las Vegas to Japan in June is currently the most expensive (average of $1,572). 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 May 6, 2026.
Read reviews from past customers who have flown Japan Airlines,ANA, andAlaska 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.

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
8.3
Very good

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

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 19h 05m. The distance between Las Vegas and Japan is about 5756 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 $69. Frontier flights start at $95 while deals on United Airlines start at $98 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, August is the cheapest month in which you can book a flight from Las Vegas to Japan (average of $58). Flying from Las Vegas to Japan in June is currently the most expensive (average of $1,572). 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

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

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 May 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$345Average$910FlexibilityNo cancel feeOn-time75%
Korean AirCheapest$490Average$806FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$543Average$893FlexibilityNo cancel feeOn-time67%
ANACheapest$591Average$891FlexibilityNo cancel feeOn-time80%
Hawaiian AirlinesCheapest$624Average$885FlexibilityNo cancel feeOn-time85%
Japan AirlinesCheapest$644Average$961FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$651Average$902FlexibilityNo cancel feeOn-time69%
DeltaCheapest$676Average$940FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$701Average$947FlexibilityNo cancel feeOn-time71%
WestJetCheapest$960Average$1,987FlexibilityNo cancel feeOn-time60%

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