LAS - KIX

$471 Find Cheap Flights from Las Vegas to Osaka Kansai Intl

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Osaka departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Osaka Kansai Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Osaka.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Osaka.
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Everything you should know

Cheapest round-trip
$956
Typical prices: $704-$968
Air Canada
Mon 8/31Mon 9/14
LAS - KIX • 1 stop
Cheapest one-way
$471
Typical prices: $436-$445
Multiple Airlines
Wed 7/15
LAS - KIX • 2 stops
Top airlines
Cheapest • from $956 (round-trip)
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Las Vegas and Osaka. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $672 (round-trip)
Shortest trip • 16h 18m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 36% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Osaka!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Las Vegas to Osaka (LAS-KIX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Osaka that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Osaka

Mon, Aug 31 - Mon, Sep 14
Air Canada Logo
6:50 am - 4:25 pm
LAS
-
KIX
17h 35m
1 stop
Air Canada Logo
6:00 pm - 4:58 pm
KIX
-
LAS
14h 58m
1 stop
$956Air Canada
Mon, Aug 31 - Mon, Sep 14
Multiple Airlines Logo
5:20 am - 4:25 pm
LAS
-
KIX
19h 05m
2 stops
Multiple Airlines Logo
6:00 pm - 4:58 pm
KIX
-
LAS
14h 58m
1 stop
$971Multiple Airlines
Mon, Aug 31 - Mon, Sep 14
Multiple Airlines Logo
5:20 am - 4:25 pm
LAS
-
KIX
19h 05m
2 stops
Multiple Airlines Logo
6:00 pm - 8:04 pm
KIX
-
LAS
18h 04m
2 stops
$981Multiple Airlines
Sun, Aug 2 - Mon, Aug 10
Air Canada Logo
6:00 pm - 4:25 pm
LAS
-
KIX
30h 25m
1 stop
Air Canada Logo
6:00 pm - 12:36 am
KIX
-
LAS
22h 36m
1 stop
$996Air Canada
Mon, Aug 31 - Thu, Sep 3
Air Canada Logo
6:50 am - 4:25 pm
LAS
-
KIX
17h 35m
1 stop
Air Canada Logo
6:00 pm - 12:36 am
KIX
-
LAS
22h 36m
1 stop
$1,006Air Canada
Mon, Aug 31 - Thu, Sep 3
Air Canada Logo
5:20 am - 4:25 pm
LAS
-
KIX
19h 05m
2 stops
Air Canada Logo
6:00 pm - 12:36 am
KIX
-
LAS
22h 36m
1 stop
$1,011Air Canada
Wed, Aug 5 - Mon, Aug 10
Multiple Airlines Logo
6:50 am - 8:50 pm
LAS
-
KIX
22h 00m
2 stops
Multiple Airlines Logo
6:00 pm - 12:36 am
KIX
-
LAS
22h 36m
1 stop
$1,012Multiple Airlines
Sat, Aug 22 - Thu, Sep 3
Air Canada Logo
6:00 pm - 4:25 pm
LAS
-
KIX
30h 25m
1 stop
Air Canada Logo
6:00 pm - 8:51 pm
KIX
-
LAS
18h 51m
2 stops
$1,016Air Canada
Mon, Aug 31 - Thu, Sep 3
Air Canada Logo
5:20 am - 4:25 pm
LAS
-
KIX
19h 05m
2 stops
Air Canada Logo
6:00 pm - 9:59 pm
KIX
-
LAS
19h 59m
2 stops
$1,021Air Canada
Fri, Oct 16 - Fri, Oct 23
Multiple Airlines Logo
1:55 am - 2:10 pm
LAS
-
KIX
44h 15m
2 stops
Multiple Airlines Logo
10:25 am - 9:59 pm
KIX
-
LAS
27h 34m
2 stops
$1,022Multiple Airlines
Booking Insights

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

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

How much is a round-trip flight from Las Vegas to Osaka Kansai Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Las Vegas to Osaka Kansai Intl Airport departing in August.

What is the cheapest month to fly from Las Vegas to Osaka Kansai Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Osaka Kansai Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Las Vegas to Osaka Kansai Intl Airport is February, where tickets cost $627 (return) on average. On the other hand, the most expensive months are January and November, where the average cost of round-trip tickets is $1,491 and $1,193 respectively.

Good to know

Low seasonJanuary
Cheapest flight$471
Best time to beat the crowds but there is an average 52% increase in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Las Vegas to Osaka Kansai Intl

When to book flights from Las Vegas to Osaka

Are your dates flexible? Find out the best times to travel from Las Vegas to Osaka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Las Vegas to Osaka Kansai Intl flights

  • What is the cheapest flight from Las Vegas to Osaka Kansai Intl Airport?

    In the last 5 days, the lowest price for a flight from Las Vegas to Osaka Kansai Intl Airport was $471 for a one-way ticket and $956 for a round-trip.

  • Do I need a passport to fly between Las Vegas and Osaka Kansai Intl?

    A passport is required to fly from Las Vegas to Osaka Kansai Intl.

  • Which aircraft models fly most regularly from Las Vegas to Osaka Kansai Intl?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Las Vegas to Osaka Kansai Intl?

    oneworld, and Star Alliance are the airline alliances operating flights between Las Vegas and Osaka Kansai Intl, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Las Vegas to Osaka, ANA or Japan Airlines?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Osaka are ANA and Japan Airlines. With an average price for the route of $851 and an overall rating of 8.3, ANA is the most popular choice. Japan Airlines is also a great choice for the route, with an average price of $1,159 and an overall rating of 8.3.

  • How does KAYAK find such low prices on flights from Las Vegas to Osaka Kansai Intl?

    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 Osaka Kansai Intl.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka Kansai Intl from Las Vegas 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 Osaka Kansai Intl?

    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 to Osaka Kansai Intl with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and KIX can sometimes prove cheaper using this method.

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

    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 to Osaka Kansai Intl from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Osaka. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Las Vegas to Osaka? 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.
8.3
Japan AirlinesOverall score based on 1851 reviews
8.4Boarding
8.7Crew
8.2Comfort
7.8Entertainment
7.7Food
Airline reviews

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.

4.0 OkayAnonymous, May 2026
LAS - LAX
Read more Japan Airlines reviews

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.

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.

It was okay, short flight so nothing much to comment.

Japan Airlines was excellent as usual once on the plane. Cabin crew was wonderful as usual. Boarding was solid on the Honolulu leg. For Thai Airways the boarding was less organized. I was in an earlier group but they weren’t clear with the numbers or instructions. Flight crew from Japan to Thailand was very good.

This flight was leg 2 of 2 leg journey. The staff at baggage re-drop in Tokyo were fabulous. Once at gate when time to board, had to take standing room bus to the tarmac to board. Did not like getting out to plane and having to wait 5 minutes until they opened bus door.

Attentiveness by crew was very good. The seats were uncomfortable seemingly too hard with inefficient cushioning. This was verified with my traveling companions. Also the incline button was inoperable.

I purchased the ticket online and went to do online check in amd the app wouldnt let me. I went to the airline desk and they couldnt confirm my ticket in their system. I ended up having to buy a ticket from the airline directly and paying twice for the same flight. The app wouldnt lwt me check in the kayak purchased ticket until after my flight was taken off.

Great easy And smooth check in boarding and flight. Great experience. The allergen free meal was good because I could eat, but flavor and texture left a bit to be desired.

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 .

Consider adding “N/A” to some review options. This flight had no food or entertainment.

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

I like that we made it faster than regularly scheduled. Everything else was poor. The boarding was slow and chaotic. One person was screaming instructions to people that didn’t understand and there was only one camera so boarding was slow. The crew was not very friendly and one stewardess was extremely rude to everyone the entire flight. The food was not good and not themed to the country we were going to like every international flight I’ve taken. Lastly the seats were awful. After this flight I would never recommend United and will actively avoid booking another flight through them.

When I checked in, it printed two bag tags. The helper said they would cancel the other. They canceled both and my bag was left behind

Delays, plane transfer due to malfunction, no entertainment, limited beverage service.

Due to turbulence there was no inflight service, which is very understandable, The flight is very short, and safety is more important. There was a bit of a delay with take off, but was to be expected with the rain.

Long delay, no gate agent at deplaning waited 15 mins at the gate. Baggage claim was wrong carousel and over 20 mins after arrival

Well organized boarding. Cabin crew were efficient and professional. Thoroughly enjoyed the flight.

I’m biased. I work at the airport and within these systems so I know how to be effective. On top of that part though everyone was friendly and helpful. Both legs of my trip were on time. My baggage was handled with care. Alaska’s part of my experience was top notch.

The TSA pre check with photo linked to Alaskan airlines was extremely fast & convenient.

My suggestion is that they should provide USB-C charging ports for modern cell phones.

With saver fares on Alaska, you are treated like a 2nd class citizen. Last to get a seat-most likely in the middle. Last to board. By then all overhead bins are taken. It’s sad to see Alaska treats its customer like India’s caste hierarchy. I’m in Portland Oregon. So I have to Alaska. Otherwise, I wouldn’t fly on them again.

The flight was delayed by 2 hours for “routine maintenance”and because of that I arrived much later iso my Uber ride home was $100 when it’s normally $50.

The airport crew and on board experience was fine. The problem with Alaska air is that there is zero customer service over the phone when you’re trying to buy your ticket or change anything.

I enjoyed the feet space in comparison to other airlines. The snacks were also better, great service and the pilot greeted and said hi which made me feel safer.

Well the seats were very tight but the plane was very clean, the attendance great and good entertainment. Maybe they had it, but I wanted a map on the app. Thanks

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.

Flight was delayed by 3 hours. The pilot made up 1 hour during the flight, but that made the wait at the airport 5 hours once you factor getting there 2 hours early.

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

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.

The crew was nice and helpful. Seats were basic. For a 4 hour flight, they didn’t even offer snack. Just paid snack, which is lame.

Everything you need to know for your flight from Las Vegas to Osaka

Information on your arrival and departure airports