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$369+ 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — FUK
jul. 6 — jul. 131
dom. 7/6
dom. 7/13
1 adult, Economy
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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 julio 1, 2025.

Round-trip from

$635
(Air Canada)

One-way from

$369
(CrystalTravel)

Popular in

December

Cheapest in

September

Average price

$956
From Las Vegas Harry Reid Intl to Japan
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One-way flight from Las Vegas Harry Reid Intl to Japan
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Highest demand for flights based on searches. 1% potential increase in price ($9 potential increase over avg. RT price).
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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 July 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 julio 1, 2025.

This Air Canada deal was found by Cheapflights users on 6/30. 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.
mié. 11/56:40 amLAS - KIX
1 stop18h 00mAir Canada
lun. 11/177:25 pmKIX - LAS
1 stop20h 54mAir Canada
Deal found 6/30$633
This Air Canada deal was found by Cheapflights users on 6/29. 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.
sáb. 11/14:45 pmLAS - KIX
1 stop32h 55mMultiple Airlines
mié. 11/57:25 amKIX - LAS
2 stops25h 34mMultiple Airlines
Deal found 6/29$676
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
mar. 10/147:00 amLAS - KIX
1 stop19h 45mHawaiian Airlines
mar. 10/288:45 pmKIX - LAS
1 stop16h 50mHawaiian Airlines
Deal found 7/1$711
This oojo deal was found by Cheapflights users on 6/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/2011:50 pmLAS - UKB
1 stop18h 10mKorean Air
mar. 12/211:00 amUKB - LAS
1 stop21h 10mKorean Air
Deal found 6/29$711
This oojo deal was found by Cheapflights users on 6/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/1310:50 pmLAS - FUK
1 stop17h 30mKorean Air
jue. 11/203:50 pmFUK - LAS
1 stop16h 20mKorean Air
Deal found 6/29$711
This Ovago deal was found by Cheapflights users on 6/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/107:00 amLAS - ITM
2 stops19h 50mJapan Airlines
mar. 11/252:50 pmITM - LAS
2 stops22h 09mJapan Airlines
Deal found 6/29$724
This Trip.com deal was found by Cheapflights users on 6/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1710:50 pmLAS - OKA
1 stop18h 45mKorean Air
vie. 12/511:45 amOKA - LAS
1 stop20h 25mKorean Air
Deal found 6/29$726
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/106:00 amLAS - KIX
1 stop17h 35mANA
mar. 11/256:30 pmKIX - LAS
1 stop17h 05mANA
Deal found 6/30$727
This FlightHub deal was found by Cheapflights users on 6/28. 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.
mar. 9/307:40 amLAS - ITM
2 stops19h 15mANA
mié. 10/154:50 pmITM - LAS
2 stops19h 49mANA
Deal found 6/28$729
This FlightHub deal was found by Cheapflights users on 6/30. 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.
dom. 11/96:00 amLAS - UKB
2 stops22h 45mANA
mié. 11/267:05 amUKB - LAS
2 stops27h 52mANA
Deal found 6/30$729
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/211:53 amLAS - KIX
1 stop24h 52mAlaska Airlines
mié. 12/38:45 pmKIX - LAS
1 stop19h 05mAlaska Airlines
Deal found 6/29$731
This FlightHub deal was found by Cheapflights users on 6/30. 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.
lun. 11/176:00 amLAS - OKA
2 stops20h 15mANA
vie. 12/58:45 pmOKA - LAS
2 stops38h 11mANA
Deal found 6/30$732

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 julio 1, 2025.
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

mar. 9/9

4:50 pm-4:25 pm

1 stop31h 35m

Osaka Kansai Intl

jue. 9/18

6:05 pm-3:58 pm

1 stop13h 53m

$635

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

mar. 9/9

6:28 pm-4:25 pm

2 stops29h 57m

Osaka Kansai Intl

jue. 9/18

6:05 pm-3:58 pm

1 stop13h 53m

$721

Las VegasSapporo

LAS - CTS

LASCTS

Las Vegas Harry Reid Intl

mié. 11/5

6:00 am-8:35 pm

2 stops21h 35m

Sapporo Chitose

sáb. 11/15

1:40 pm-2:35 pm

2 stops17h 55m

$735

Las VegasNagoya

LAS - NGO

LASNGO

Las Vegas Harry Reid Intl

mar. 9/9

7:25 am-6:35 pm

2 stops19h 10m

Nagoya Chubu Centrair Intl

mar. 9/23

2:10 pm-3:58 pm

2 stops17h 48m

$746

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

mar. 9/16

1:45 am-6:45 pm

1 stop25h 00m

Osaka Kansai Intl

sáb. 9/27

8:45 pm-11:45 pm

1 stop19h 00m

$755

Las VegasKobe

LAS - UKB

LASUKB

Las Vegas Harry Reid Intl

mar. 9/9

5:37 pm-10:00 am

2 stops24h 23m

Kobe

jue. 9/18

6:30 pm-4:12 pm

2 stops37h 42m

$757

Las VegasFukuoka

LAS - FUK

LASFUK

Las Vegas Harry Reid Intl

sáb. 8/23

1:45 am-6:40 pm

1 stop24h 55m

Fukuoka

lun. 9/8

8:40 pm-9:28 pm

1 stop16h 48m

$797

Las VegasNagoya

LAS - NGO

LASNGO

Las Vegas Harry Reid Intl

mar. 9/9

11:50 pm-10:05 am

1 stop18h 15m

Nagoya Chubu Centrair Intl

mar. 9/23

1:40 pm-6:20 pm

2 stops20h 40m

$797

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

lun. 9/8

1:45 am-6:45 pm

1 stop25h 00m

Osaka Kansai Intl

mié. 9/17

8:45 pm-11:45 pm

1 stop19h 00m

$803

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

mié. 9/17

6:00 am-2:50 pm

2 stops16h 50m

Osaka Kansai Intl

sáb. 9/27

4:50 pm-12:15 am

2 stops23h 25m

$806

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

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, 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 $1,624). 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?

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 julio 1, 2025.

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.

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 julio 1, 2025.
Read reviews from past customers who have flown EVA Air, Korean Air, and ANA 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.
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,214 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,101 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.4
Very good
892 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,505 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very good
452 reviews
EVA Air
8.4
Very good
1,214 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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.

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

    To fly one-way, consider booking your trip with Japan Airlines, which is currently one of the cheapest options available, starting at $369. Alaska Airlines flights start at $384 while deals on Hawaiian Airlines start at $386 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 $1,624). 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

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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.
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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 julio 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$621Average$1,045FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$623Average$1,060FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$633Average$1,095FlexibilityNo cancel feeOn-time81%
Alaska AirlinesCheapest$638Average$993FlexibilityNo cancel feeOn-time75%
DeltaCheapest$663Average$900FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$674Average$1,073FlexibilityNo cancel feeOn-time79%
Hawaiian AirlinesCheapest$701Average$1,106FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$713Average$1,082FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$725Average$987FlexibilityNo cancel feeOn-time71%
WestJetCheapest$879Average$1,280FlexibilityNo cancel feeOn-time60%

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