Cheap flights from Japan to Las Vegas from $383
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 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
OsakaLas Vegas
KIX Osaka Kansai Intl - LAS Las Vegas Harry Reid Intl
KIXLAS
Osaka Kansai Intl
Thu 2/18
7:25 pm-9:40 pm
1 stop19h 15m
Las Vegas Harry Reid Intl
Tue 2/23
7:20 am-5:40 pm
1 stop17h 20m
TokyoLas Vegas
NRT Tokyo Narita - LAS Las Vegas Harry Reid Intl
NRTLAS
Tokyo Narita
Wed 1/20
6:15 pm-9:40 pm
1 stop20h 25m
Las Vegas Harry Reid Intl
Sun 1/31
7:20 am-4:40 pm
1 stop16h 20m
TokyoLas Vegas
NRT Tokyo Narita - LAS Las Vegas Harry Reid Intl
NRTLAS
Tokyo Narita
Wed 1/20
6:15 pm-9:40 pm
1 stop20h 25m
Las Vegas Harry Reid Intl
Sun 1/31
7:20 am-4:40 pm
1 stop16h 20m
OsakaLas Vegas
KIX Osaka Kansai Intl - LAS Las Vegas Harry Reid Intl
KIXLAS
Osaka Kansai Intl
Thu 2/18
7:25 pm-9:40 pm
1 stop19h 15m
Las Vegas Harry Reid Intl
Mon 2/22
5:10 pm-5:40 pm
1 stop31h 30m
OsakaLas Vegas
KIX Osaka Kansai Intl - LAS Las Vegas Harry Reid Intl
KIXLAS
Osaka Kansai Intl
Thu 2/18
7:25 pm-9:40 pm
1 stop19h 15m
Las Vegas Harry Reid Intl
Tue 2/23
7:20 am-5:40 pm
1 stop17h 20m
OsakaLas Vegas
KIX Osaka Kansai Intl - LAS Las Vegas Harry Reid Intl
KIXLAS
Osaka Kansai Intl
Wed 2/17
7:25 pm-4:08 pm
1 stop13h 43m
Las Vegas Harry Reid Intl
Tue 2/23
5:10 pm-5:40 pm
1 stop31h 30m
OsakaLas Vegas
KIX Osaka Kansai Intl - LAS Las Vegas Harry Reid Intl
KIXLAS
Osaka Kansai Intl
Wed 2/17
7:25 pm-4:08 pm
1 stop13h 43m
Las Vegas Harry Reid Intl
Mon 2/22
5:10 pm-5:40 pm
1 stop31h 30m
OsakaLas Vegas
KIX Osaka Kansai Intl - LAS Las Vegas Harry Reid Intl
KIXLAS
Osaka Kansai Intl
Wed 2/17
7:25 pm-9:40 pm
1 stop19h 15m
Las Vegas Harry Reid Intl
Wed 2/24
7:20 am-5:40 pm
1 stop17h 20m
TokyoLas Vegas
HND Tokyo Haneda - LAS Las Vegas Harry Reid Intl
HNDLAS
Tokyo Haneda
Mon 11/16
4:25 pm-6:13 pm
2 stops18h 48m
Las Vegas Harry Reid Intl
Mon 11/30
8:10 pm-3:20 pm
1 stop26h 10m
TokyoLas Vegas
HND Tokyo Haneda - LAS Las Vegas Harry Reid Intl
HNDLAS
Tokyo Haneda
Mon 11/16
4:25 pm-5:25 pm
2 stops18h 00m
Las Vegas Harry Reid Intl
Mon 11/30
7:25 pm-2:35 pm
2 stops26h 10m
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 December is, on average, the cheapest month to fly to Las Vegas from Japan, with most prices found around $724. The month of January is another great option to travel to Las Vegas, with average flight prices from Japan averaging around $879.
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 flights?
There are 2 cabin classes available to choose from on Japan to Las Vegas 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 17% on your flight if you consider stops on a Japan to Las Vegas flight.
How often are flights from Japan to Las Vegas delayed?
Historically, on average around 44% of flights between Japan and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 255 minutes.
What is the most punctual flight time for Japan to Las Vegas flights?
Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.
What day of the week experiences the fewest flight delays on this route?
Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.
Which airline has the best punctuality record on Japan to Las Vegas flights?
According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 44% of their flights experiencing any sort of delay.
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
Frequently asked questions about flying from Japan to Las Vegas
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?
As of October 2026, there is 1 operator available to choose from 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?
Based on momondo bookings for flights between Japan and Las Vegas, the leading plane model is Boeing 777-200/200ER, making up 100.00% of the total bookings.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $589 | Free Cancellation | Rating 7.8 8,654 reviews |
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsWhy 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.