Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Japan to Las Vegas from $309

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Japan to Las Vegas departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Japan to Las Vegas

Recent round-trip flight deals from Japan to Las Vegas

American Airlines Logo
4:30 pm - 6:41 pmHND-LAS
18h 11m1 stop
American Airlines Logo
7:59 pm - 2:20 pmLAS-HND
26h 21m1 stop
$547American Airlines
Find Deal
qui, out 16 - dom, out 19
American Airlines Logo
4:30 pm - 4:34 pmHND-LAS
16h 04m1 stop
American Airlines Logo
7:59 pm - 4:45 amLAS-HND
16h 46m1 stop
$548American Airlines
Find Deal
sex, out 3 - seg, out 6
Air Canada Logo
5:25 pm - 11:14 pmNRT-LAS
21h 49m1 stop
Air Canada Logo
6:15 am - 3:20 pmLAS-NRT
17h 05m1 stop
$769Air Canada
Find Deal
ter, out 7 - ter, out 28
Delta Logo
4:05 pm - 8:13 pmHND-LAS
20h 08m2 stops
Delta Logo
6:00 am - 2:05 pmLAS-HND
16h 05m1 stop
$774Delta
Find Deal
ter, out 7 - ter, out 28
Delta Logo
6:25 pm - 4:17 pmHND-LAS
13h 52m1 stop
Delta Logo
5:50 pm - 3:05 pmLAS-HND
29h 15m1 stop
$776Delta
Find Deal
ter, out 21 - qua, out 29
United Airlines Logo
4:40 pm - 12:15 amNRT-LAS
23h 35m1 stop
United Airlines Logo
6:27 pm - 2:40 pmLAS-NRT
28h 13m1 stop
$778United Airlines
Find Deal
sex, out 17 - ter, out 21
United Airlines Logo
5:10 pm - 2:42 pmNRT-LAS
13h 32m1 stop
United Airlines Logo
6:00 am - 2:15 pmLAS-NRT
16h 15m1 stop
$780United Airlines
Find Deal
seg, out 6 - seg, out 20
Korean Air Logo
2:00 am - 4:20 pmHND-LAS
30h 20m1 stop
Korean Air Logo
10:50 pm - 10:50 pmLAS-HND
32h 00m1 stop
$788Korean Air
Find Deal
seg, out 20 - dom, out 26
Korean Air Logo
8:55 pm - 4:20 pmNRT-LAS
35h 25m1 stop
Korean Air Logo
10:50 pm - 12:25 pmLAS-NRT
21h 35m1 stop
$788Korean Air
Find Deal
seg, out 20 - dom, out 26
Air Canada Logo
7:25 pm - 9:44 pmKIX-LAS
19h 19m1 stop
Air Canada Logo
6:15 am - 5:40 pmLAS-KIX
18h 25m1 stop
$883Air Canada
Find Deal
ter, mar 3 - sex, mar 6

American Airlines flights from Japan to Las Vegas

Our best American Airlines deals on Japan to Las Vegas flight tickets
American Airlines
Oct 16
HND4:30 pmTokyo Haneda
18h 11m
1 stop
LAS6:41 pmLas Vegas Harry Reid Intl
Oct 19
LAS7:59 pmLas Vegas Harry Reid Intl
26h 21m
1 stop
HND2:20 pmTokyo Haneda
$547
Find similar
American Airlines
Oct 3
HND4:30 pmTokyo Haneda
16h 04m
1 stop
LAS4:34 pmLas Vegas Harry Reid Intl
Oct 6
LAS7:59 pmLas Vegas Harry Reid Intl
16h 46m
1 stop
HND4:45 amTokyo Haneda
$548
Find similar
American Airlines
Oct 30
HND8:25 pmTokyo Haneda
16h 27m
1 stop
LAS8:52 pmLas Vegas Harry Reid Intl
Nov 6
LAS6:00 amLas Vegas Harry Reid Intl
19h 30m
1 stop
HND6:30 pmTokyo Haneda
$549
Find similar

Delta flights from Japan to Las Vegas

Our best Delta deals on Japan to Las Vegas flight tickets
Delta
Oct 7
HND4:05 pmTokyo Haneda
20h 08m
2 stops
LAS8:13 pmLas Vegas Harry Reid Intl
Oct 28
LAS6:00 amLas Vegas Harry Reid Intl
16h 05m
1 stop
HND2:05 pmTokyo Haneda
$774
Find similar
Delta
Oct 21
HND6:25 pmTokyo Haneda
13h 52m
1 stop
LAS4:17 pmLas Vegas Harry Reid Intl
Oct 29
LAS5:50 pmLas Vegas Harry Reid Intl
29h 15m
1 stop
HND3:05 pmTokyo Haneda
$776
Find similar
Delta
Oct 6
HND6:25 pmTokyo Haneda
13h 52m
1 stop
LAS4:17 pmLas Vegas Harry Reid Intl
Oct 20
LAS6:15 amLas Vegas Harry Reid Intl
15h 45m
1 stop
HND2:00 pmTokyo Haneda
$779
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Japan to Las Vegas 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, momondo users made 832,500 searches. Data last updated setembro 17, 2025.
Use the filters below to find and compare flights from Japan to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TokyoLas Vegas

HND - LAS

HNDLAS

Tokyo Haneda

qui 10/16

4:30 pm-6:41 pm

1 stop18h 11m

Las Vegas Harry Reid Intl

dom 10/19

7:59 pm-2:20 pm

1 stop26h 21m

$547

TokyoLas Vegas

HND - LAS

HNDLAS

Tokyo Haneda

sex 10/3

4:30 pm-4:34 pm

1 stop16h 04m

Las Vegas Harry Reid Intl

seg 10/6

7:59 pm-4:45 am

1 stop16h 46m

$548

TokyoLas Vegas

NRT - LAS

NRTLAS

Tokyo Narita

ter 10/7

5:25 pm-11:14 pm

1 stop21h 49m

Las Vegas Harry Reid Intl

ter 10/28

6:15 am-3:20 pm

1 stop17h 05m

$769

TokyoLas Vegas

HND - LAS

HNDLAS

Tokyo Haneda

ter 10/7

4:05 pm-8:13 pm

2 stops20h 08m

Las Vegas Harry Reid Intl

ter 10/28

6:00 am-2:05 pm

1 stop16h 05m

$774

TokyoLas Vegas

HND - LAS

HNDLAS

Tokyo Haneda

ter 10/21

6:25 pm-4:17 pm

1 stop13h 52m

Las Vegas Harry Reid Intl

qua 10/29

5:50 pm-3:05 pm

1 stop29h 15m

$776

TokyoLas Vegas

NRT - LAS

NRTLAS

Tokyo Narita

sex 10/17

4:40 pm-12:15 am

1 stop23h 35m

Las Vegas Harry Reid Intl

ter 10/21

6:27 pm-2:40 pm

1 stop28h 13m

$778

TokyoLas Vegas

NRT - LAS

NRTLAS

Tokyo Narita

seg 10/6

5:10 pm-2:42 pm

1 stop13h 32m

Las Vegas Harry Reid Intl

seg 10/20

6:00 am-2:15 pm

1 stop16h 15m

$780

TokyoLas Vegas

HND - LAS

HNDLAS

Tokyo Haneda

seg 10/20

2:00 am-4:20 pm

1 stop30h 20m

Las Vegas Harry Reid Intl

dom 10/26

10:50 pm-10:50 pm

1 stop32h 00m

$788

TokyoLas Vegas

NRT - LAS

NRTLAS

Tokyo Narita

seg 10/20

8:55 pm-4:20 pm

1 stop35h 25m

Las Vegas Harry Reid Intl

dom 10/26

10:50 pm-12:25 pm

1 stop21h 35m

$788

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

ter 3/3

7:25 pm-9:44 pm

1 stop19h 19m

Las Vegas Harry Reid Intl

sex 3/6

6:15 am-5:40 pm

1 stop18h 25m

$883

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Japan to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The month of February is, on average, the cheapest month to fly to Las Vegas from Japan, with most prices found around $806. The month of September is another great option to travel to Las Vegas, with average flight prices from Japan averaging around $841.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Wednesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $881. Flights from Japan to Las Vegas on a Saturday will generally be more expensive and average around $1,046. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the morning when flights can be purchased for as low as $870. Flights to Las Vegas are more costly in the evening, with an average ticket price of $963. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Japan to Las Vegas Harry Reid Intl flight route?

Fly from Tokyo Narita to Las Vegas Harry Reid Intl for the best Japan - Las Vegas Harry Reid Intl flight prices

What cabin class options are available on Japan to Las Vegas Harry Reid Intl flights?

There is only 1 cabin class available to choose from on Japan to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Japan to Las Vegas flights?

You could potentially save up to 29% on your flight if you consider stops on a Japan to Las Vegas flight.

Cheap Japan to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Japan to Las Vegas

Fastest flight time

9h 55m

Direct flights

Mon, Tue, Fri and Sun

Airports in Las Vegas

1 airport
The fastest flight from Japan to Las Vegas takes 9h 55m
Direct flights go from Japan to Las Vegas on Monday, Tuesday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
Search flight deals

  • When did momondo last update prices for flights from Japan to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Japan to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from Japan to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Japan to Las Vegas Harry Reid Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Japan to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Japan to Las Vegas?

Best airlines flying from Japan to Las Vegas

Compare and see reviews for airlines that fly from Japan to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $757Free CancellationRating
7.9
7,961 reviews
Search Delta flights
American AirlinesPriceFrom $790Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $792Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
North Las Vegas
Paradise
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Winchester
Sunrise Manor
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Japan to Las Vegas?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Japan to Las Vegas for you.

Can I find flights from Japan to Las Vegas with flexible booking policies on momondo?

Yes. All flights to Las Vegas from Japan on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Japan to Las Vegas?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from Japan.

I’m not ready to book a flight from Japan to Las Vegas right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Japan to Las Vegas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sex 10/17
sex 10/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States