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$279+ 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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — FUK
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
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 September 15, 2025.

Round-trip from

$595
(Air Canada)

One-way from

$279
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$750

Good round-trip deal

$933 or less

Good one-way deal

$381 or less
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. 12% potential increase in price ($132 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Japan.
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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Japan.
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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 September 15, 2025.

This Korean Air deal was found by Cheapflights users on 9/15. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:50 pmLAS - OKA
1 stop25h 15mKorean Air
Sat 12/66:05 pmOKA - LAS
2 stops41h 10mKorean Air
Deal found 9/15$663
This FlightHub deal was found by Cheapflights users on 9/14. 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.
Fri 12/58:05 amLAS - FUK
2 stops31h 55mANA
Tue 1/138:50 pmFUK - LAS
2 stops32h 52mANA
Deal found 9/14$669
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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.
Thu 11/277:45 amLAS - KIX
1 stop15h 55mANA
Thu 12/116:35 pmKIX - LAS
1 stop13h 01mANA
Deal found 9/14$672
This Korean Air deal was found by Cheapflights users on 9/15. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:50 pmLAS - UKB
1 stop18h 20mKorean Air
Fri 12/56:40 pmUKB - LAS
2 stops38h 34mKorean Air
Deal found 9/15$672
This lastminute.com deal was found by Cheapflights users on 9/14. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:12 pmLAS - UKB
2 stops45h 58mKorean Air
Tue 12/211:10 amUKB - LAS
2 stops26h 33mKorean Air
Deal found 9/14$673
This Korean Air deal was found by Cheapflights users on 9/13. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2110:50 pmLAS - NGO
1 stop20h 40mKorean Air
Mon 12/11:40 pmNGO - LAS
2 stops24h 02mKorean Air
Deal found 9/13$676
This FlightHub deal was found by Cheapflights users on 9/14. 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 11/176:00 amLAS - OKA
2 stops20h 20mANA
Fri 12/57:15 pmOKA - LAS
2 stops39h 41mANA
Deal found 9/14$677
This FlightHub deal was found by Cheapflights users on 9/14. 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.
Sat 11/157:04 pmLAS - OKA
2 stops34h 56mANA
Fri 12/58:50 pmOKA - LAS
2 stops38h 06mANA
Deal found 9/14$682
This Korean Air deal was found by Cheapflights users on 9/15. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:50 pmLAS - OKA
1 stop25h 15mKorean Air
Mon 12/86:05 pmOKA - LAS
2 stops39h 09mKorean Air
Deal found 9/15$683
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 11/176:00 amLAS - OKA
2 stops24h 00mUnited Airlines
Mon 12/81:05 pmOKA - LAS
2 stops18h 31mUnited Airlines
Deal found 9/15$685
This Korean Air deal was found by Cheapflights users on 9/15. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2110:50 pmLAS - NGO
1 stop20h 40mKorean Air
Wed 12/31:40 pmNGO - LAS
1 stop18h 30mKorean Air
Deal found 9/15$685
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1511:02 amLAS - OKA
2 stops61h 03mDelta
Sun 12/76:05 pmOKA - LAS
2 stops41h 10mDelta
Deal found 9/15$690

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 September 15, 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 - ITM

LASITM

Las Vegas Harry Reid Intl

Sun 2/8

7:30 am-6:55 pm

2 stops18h 25m

Osaka Itami

Mon 2/16

6:00 pm-6:00 pm

2 stops17h 00m

$598

Las VegasFukuoka

LAS - FUK

LASFUK

Las Vegas Harry Reid Intl

Tue 3/10

10:50 pm-9:20 am

1 stop18h 30m

Fukuoka

Tue 3/17

1:45 pm-4:10 pm

1 stop18h 25m

$636

Las VegasFukuoka

LAS - FUK

LASFUK

Las Vegas Harry Reid Intl

Fri 3/13

10:50 pm-12:30 pm

1 stop21h 40m

Fukuoka

Fri 4/3

10:35 am-4:20 pm

1 stop21h 45m

$636

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Thu 2/12

7:45 am-6:55 pm

2 stops18h 10m

Osaka Itami

Sat 2/21

8:20 pm-8:55 pm

2 stops17h 35m

$643

Las VegasOkinawa

LAS - OKA

LASOKA

Las Vegas Harry Reid Intl

Sat 11/15

10:50 pm-5:05 pm

1 stop25h 15m

Okinawa Naha

Sun 12/7

6:05 pm-6:15 pm

2 stops41h 10m

$663

Las VegasKobe

LAS - UKB

LASUKB

Las Vegas Harry Reid Intl

Sat 11/15

10:50 pm-5:40 pm

1 stop25h 50m

Kobe

Fri 12/5

6:40 pm-8:38 pm

2 stops42h 58m

$672

Las VegasOkinawa

LAS - OKA

LASOKA

Las Vegas Harry Reid Intl

Tue 11/18

6:00 am-5:05 pm

2 stops42h 05m

Okinawa Naha

Sun 12/7

6:05 pm-10:34 pm

2 stops45h 29m

$683

Las VegasOkinawa

LAS - OKA

LASOKA

Las Vegas Harry Reid Intl

Mon 11/17

10:50 pm-5:05 pm

1 stop25h 15m

Okinawa Naha

Sun 12/7

6:05 pm-2:36 pm

2 stops37h 31m

$683

Las VegasOkinawa

LAS - OKA

LASOKA

Las Vegas Harry Reid Intl

Sat 11/15

10:50 pm-5:05 pm

1 stop25h 15m

Okinawa Naha

Mon 12/8

6:05 pm-4:14 pm

2 stops39h 09m

$683

Las VegasOkinawa

LAS - OKA

LASOKA

Las Vegas Harry Reid Intl

Sat 11/15

10:50 pm-5:05 pm

1 stop25h 15m

Okinawa Naha

Wed 12/3

6:05 pm-8:43 pm

2 stops43h 38m

$683

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

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 $902). Flying from Las Vegas to Japan in December is currently the most expensive (average of $1,502). 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 September 15, 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 September 15, 2025.
Read reviews from past customers who have flown ANA, Korean Air, and Japan 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.
ANA
8.4
Very good
961 reviews

Crew

8.7

Boarding

8.6

Entertainment

7.9

Food

7.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
ANA
8.4
Very good
961 reviews
ANA
8.4
Very good
961 reviews

Crew

8.7

Boarding

8.6

Entertainment

7.9

Food

7.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Korean Air
8.4
Very good
1,139 reviews
ANA
8.4
Very good
961 reviews

Crew

8.7

Boarding

8.6

Entertainment

7.9

Food

7.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Japan Airlines
8.3
Very good
1,559 reviews
ANA
8.4
Very good
961 reviews

Crew

8.7

Boarding

8.6

Entertainment

7.9

Food

7.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
United Airlines
7.4
Good
8,929 reviews
ANA
8.4
Very good
961 reviews

Crew

8.7

Boarding

8.6

Entertainment

7.9

Food

7.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Air Canada
7.1
Good
10,000 reviews
ANA
8.4
Very good
961 reviews

Crew

8.7

Boarding

8.6

Entertainment

7.9

Food

7.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me

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 15h 45m. The distance between Las Vegas and Japan is about 5532 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 Air Canada, which is currently one of the cheapest options available, starting at $327. ANA flights start at $333 while deals on Alaska Airlines start at $334 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 Haneda, Las Vegas Harry Reid Intl - Tokyo Narita 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 $902). Flying from Las Vegas to Japan in December is currently the most expensive (average of $1,502). 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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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$580Average$1,061FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$614Average$1,048FlexibilityNo cancel feeOn-time81%
ANACheapest$621Average$930FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$623Average$1,029FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$624Average$1,024FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$624Average$947FlexibilityNo cancel feeOn-time75%
Japan AirlinesCheapest$674Average$995FlexibilityNo cancel feeOn-time79%
DeltaCheapest$693Average$897FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$701Average$1,046FlexibilityNo cancel feeOn-time71%
WestJetCheapest$960Average$1,098FlexibilityNo cancel feeOn-time60%

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