$422 Find Cheap Flights from Las Vegas to Japan - Compare and Save

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Cheap Flights from Las Vegas to Japan

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Sapporo
14h 15m2 stops
from $900per person
Osaka
15h 30m2 stops
from $922per person
Kobe
18h 20m2 stops
from $959per person
Fukuoka
17h 25m2 stops
from $970per person
Nagoya
20h 40m2 stops
from $1,007per person
Hiroshima
20h 25m2 stops
from $1,024per person
Okinawa
19h 10m2 stops
from $1,029per person
Tokyo
12h 25mNonstop
from $1,052per person
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Booking Insights

KAYAK's insights & trends for Las Vegas to Japan flights

Get data-powered insights and trends into flights from Las Vegas to Japan to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Las Vegas to Japan flight route?

The cheapest ticket to Japan from Las Vegas found in the last 5 days was to Tokyo, at $1,353 round-trip. The most popular route is from Las Vegas (LAS) to Tokyo Narita Airport (NRT), and the cheapest round-trip airline ticket found on this route in the last 5 days was $1,353.

What is the cheapest time of day to fly to Japan?

The cheapest time of day to fly to Japan is generally in the morning, when round-trip flights cost $887 on average. The most expensive time of day to fly to Japan is generally in the morning, which is peak travel time and where the average cost of a ticket is $887.

What is the cheapest month to fly from Las Vegas to Japan?

The cheapest month for flights from Las Vegas to Japan is February, when tickets cost $673 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is $1,229 and $1,142 respectively.

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

To get a below average price on the flight from Las Vegas to Japan, you should book around 2 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low season

August

Cheapest flight

$422
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 95% increase in price.
Flight from Las Vegas to Osaka Kansai Intl

FAQs - booking Japan flights

  • Are there rental car services in HND airport?

    Car rental businesses such as Nissan Rent-A-Car, Nippon Rent-A-Car, and Nico Nico Rent-a-Car provide shuttle or pick-up services to and from off-airport areas from Tokyo Haneda Airport. Other companies such as Sixt and Hertz also provide these services.

  • What is the most convenient means of transport to the city center from HND airport?

    The train is the most convenient and cost-effective method to go from Tokyo Haneda Airport (HND) to Shiodome City Center; it takes roughly 40 minutes, and the fare ranges from about ¥410 - ¥550 ($3 to $4). You also have the option of taking the bus, which will take around 45 minutes.

  • Can I stay at McCarran International Airport overnight?

    Yes. Terminal 1 has couches near the noise-free gambling machines on the ground floor, near the D gates behind Starbucks, and near the baggage claim stairs and gate E9 on the third floor.

  • Are there parking lots in LAS airport?

    At McCarran International Airport, long-term parking is offered in a total of five different locations, including the Daily Parking Garage, the Economy Parking Lots, and Valet Parking. A short distance to the east of the Terminal 3 Parking Garage is where you will find the Terminal 3 Parking Garage. The Oversize Parking space for Terminal 3 may be found in the Terminal 3 Economy Garage.

  • How does KAYAK find such low prices on flights from Las Vegas to Japan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to Japan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to Japan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Las Vegas to Japan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to Japan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Las Vegas to Japan with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to Japan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Las Vegas to Japan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Japan

  • If you are flying to Japan, you can use either Haneda Airport (HND) or Narita International Airport (NRT). Haneda airport serves as the main airport in Japan, while Narita airport serves as the secondary airports. Both of these airports have international and domestic flights.
  • The Las Vegas Airport (LAS) has a number of lounges that provide reduced-rate access to travelers, regardless of whose airline they are traveling with. If you have a connection, your flight was canceled, you need to check in early in the morning, or you want to have breakfast, this is the ideal option.
  • The nursing suites at McCarran International Airport provide a quiet and comfortable space for nursing mothers. The suites may also be used for nursing or pumping purposes. They have Bluetooth-enabled SmartLocks installed, so you can get in using the Mamava Locator app on your phone.
  • There are a combined total of 7 pet relief zones at McCarran International Airport, which is an unexpectedly large amount for such a relatively small airport. Four are positioned outdoors and in pre-security areas, while three are located within and after security checkpoints.
  • At both the Las Vegas, Nevada airport and the Japanese airports, passengers with disabilities may take use of a broad range of services and facilities. Passengers may get help renting a wheelchair or navigating the terminal either before they arrive at the airport or after they leave. The customer may ask for help before or after they use the airport's services. If you need help in this area while at the airport, you will be able to get it whenever you want. You will have access to this help at any time throughout your whole airport stay.

Reviews of the top 5 airlines serving from Las Vegas to Japan

 
Need help choosing which airline to fly with from Las Vegas to Japan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1221 reviews
8.3Comfort
8.2Entertainment
8.1Food
8.5Boarding
8.7Crew
Airline reviews

AAAAHHHH... It was shocking in a very positive way, the attention to detail, the courtesy, the manners of all personnel on board, the constant honest smiling. You can see and feel they take pride in all they do no matter how trivial. The plane in general was very comfortable. I can't wait to do it again

8.0 ExcellentCarlos J, Apr 2026
Read more Korean Air reviews

AAAAHHHH... It was shocking in a very positive way, the attention to detail, the courtesy, the manners of all personnel on board, the constant honest smiling. You can see and feel they take pride in all they do no matter how trivial. The plane in general was very comfortable. I can't wait to do it again

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

Plane took off on time and I had the whole row to myself!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

They could have had more up to date movies/better choice of music.

Since I traveled on my birthday, they gave me a gift and a card. How thoughtful and caring.

Our flight was canceled, then they moved us to a different flight number yet we didn’t receive notifications timely. We had to find out the latest on our own / later AA sent a text with the updated info..

They didn't tell me they changed my flight. So I got confused on what happened to my flight.

It was good overall. What I liked most was the restrooms. Compared to other airlines, the restrooms seem larger and look clean. The seats also look clean. The attendants are nice, except one time during the flight. I was sitting on aisle and a man sitting window. He asked an attendant for a snack. She told him to go ahead and get some snack from the section with food storage (I am not sure how it is called). So, I had to get up to let him get out from his seat. Why she did not bring him some snacks so that I would not have to move, I do not know... I was kind of surprised how inconsiderate the attendant was.

JOKE of a company with the most Ridiculous policies. JAL is amazing, KAYAK/UNDERPRICER is the worst company I have ever dealt with, NEVER AGAIN

There was a problem with the maintenance so missed the flight from las vegas to L.A and then L.A to Narita with japan airlines. They took care of the problem by rebooked with cathay pacific airways.

Overall, a solid flight experience. Boarding was quick and efficient, even with a full and overbooked flight. The flight crew did a great job providing attentive and friendly service throughout. I flew in economy, and while the seats were acceptable, they could definitely use more cushioning, especially for a 14-hour flight. By the end, it was quite uncomfortable to remain seated. Legroom was also limited, particularly with a bag stored under the seat and the passenger in front reclining. That said, everything else went smoothly, and I appreciated the professionalism of the crew.

The flight was delightful overall. The check-in and boarding were on smooth and on time. Amenities and staffs were elevated. However, if glasses were served instead of cups, there should be a complete premium.

My only complaint is that the flight attendant that I encountered was not receptive, unhappy to help me out prompted for help with my carry-on luggage to be put up into the over-head compartment. At time of booking, I’ve informed the customer service about my medical-surgical history necessitating assistance in carrying luggage(s)/baggage(s) especially lifting over head. I know crews’ policy of doing such. But, there should be exception(s) to that rule; a consideration for disabled people.. Especially noting given the passenger’s med/surg’s history. Hope, something will come out of this survey. Thank you for your kind understanding and cooperation regarding this issue. So I can still continue flying with any airlines in the near future.

I didn’t like the check in process I had to check in at the counter took too much time . Didn’t give the upgrade my seat .

I was expecting to fly in a Japanese airline because that what I bought, very disappointed finding out the change of airline without any explanation.

Excellent. There were setbacks, but it had nothing to do with the crew. Mostly, mechanical which delayed our flight.

It was so disappointed trip by unexpected company's fault delay. It had taken 3 hours delay for mechanical maintenance plus another 3 hours for bad weather.

SEA HND sector internet only worked for the last 2.5hrs of flight….. never had this kind of incident with other airlines

12 of the 14 hours were in the dark, all during daylight. Didn’t use my light because it disturbed other people it was illuminating. 14 hours sitting upright in a cramped space was horrible.

I’ve always had pleasant experiences with ANA and that has made me a loyal customer.

UA discouraged people to choose seat on economy class by charging about three times of another airlines. For example, ANA will charge USD60 to choose an aisle seat but UA is charging USD 219.

Roomy airlines. Friendly staff. Timely service. Temp was warm during the flight.

The food was terrible and totally inedible. If you are flying with ANA/United bring your own food it was a long flight to be hingry

I thought I bought the ticket directly through Kayak not a 3rd party

The plane left over an hour late. I missed my connection going to Tokyo. They haven’t sent my bag to Thailand, where I ended up. It took me over 32 hours to get here. Very bad experience so far. I hope they can fix this and get my bag to me, within 24 hours it doesn’t look good at this time.

We had to wait almost an hour for the wheelchair porter to be ready to pick up my mother. And when she arrived in Newark airport the porter was not there and she started walking with her cane and her poor mobility. When the Newark porter found her they didn't want to transfer her bags to the wheelchair for her.

Flight was 3 1/2 hour delayed with no credit or meal vouchers

The plane was so gross and dirty. Literally saw dust layering and flowing out the grey vents. Dust was all over the air vent knobs to the point where I took my sani wipe and cleaned them down so at least it wasn't blowing my my face. Also, I upgraded and paid for Wifi and it's always so spotty. I get we are in the air, but don't charge for it if it's not going to work. I expect so much more from United. They really are giving up.

Too many canceled flights and kept my wife and I separated on alternate flights. We did not fly out of Denver. We paid a lot of money for the seats we wanted and now that money is gone and we did not sit together. That being said, the many agents were very friendly and did everything possible to help us.

It was soooo hot I was sweating even at altitude. I know you want people to sleep, but keeping it that hot is stupid!

Your app is impossible to use. I couldn't load it. Then i couldn't open it. When i finally got both those things done -with much help -then i couldn't open the app to install a credit card. The upshot was 4 flights without access to food or drink. When i first tried to download united app some company called starlier opened instead and i would up signing up for some 49 dollar a month music service which i still have not been able to cancel.

I contacted both carriers months beforehand to change the cabin (booked in April) but to no avail (united asked to contact Swiss since it was their equipment, Swiss told me to reach out to united). So yeah… My seat was pretty worn down, legroom on 27K was more than enough, but still economy seating so, getting to know your neighbours was easy. According to ground staff, the flight was massively overbooked- and this showed. I ordered a gluten free meal beforehand (which was honoured) but for breakfast got a bread roll and croissant 🤷🏼‍♂️ The connection itself is great. Leaving SFO late PM to arrive at ZRH in the afternoon makes it easier to get re adjusted again. However, and since I’ve flown this connection a couple of times in the past, I will rather deal with one carrier only and include a layover on the east coast.

Nothing bad to say about the actual crew or airline. It was nice to have a complimentary FULL can of soda, as well as a snack. Blankets and earbuds were also provided at no cost for this red eye flight. I especially appreciated the free WiFi and movie selection with the Bluetooth option. It helped the flight pass more quickly. No matter who you fly, boarding and disembarking are always SUCH a pain. As I mentioned, this is on the passengers and not the crew!!

You can not pay credit Card for purchase Of food in airplane

The first flight was delayed and we almost lost the second flight . Was a scary moment

shittiest airline in the hemisphere. To improve - start thinking you're flying people, not cattle

Almost everything it was a “cool” ambiance but we arrived to Toronto so that it’s ok for me

Very bad service the way back we was on the way for r two days very bad condition and waiting for luggage till now

Front desk attendant wouldn’t check me in even though there was not a single person in line. Made me use the kiosk. Kiosk had an error (of course) no baggage can be checked at this kiosk please see attendant. Then I had to wait in line for the same front desk attendant waiting for 5 people who ended up coming in front of me while I tried to use a broken and useless kiosk. Finally after checked in, wait 30 min to board all the way to zone 6 and they would deny me even after all the zone 1-5 people already went. Just literally making us wait to board so they stand there doing nothing for 5 minutes. Just ridiculous and awful customer service. Fly with literally anyone else

Small plane with no space, old seats, no entertainment, big turbulences

Another 5h flight with Air Canada with no screens and WiFi not working. Not even intranet for inflight movies on personal devices. UNACCEPTABLE

I would prefer if the Exit row seating was treated as priority seating.

I would never fly air Canada again….delay after delay…poor service….

A coffee in the morning before we land would have been very appreciated.

More options for your flight from Las Vegas to Japan

Complete your trip to Japan with a hotel stay or car rental