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$541+ Cheap flights from Kansai Intl (KIX) to Las Vegas (LAS)

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — LAS
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Kansai Intl to Las Vegas

Cheapest flights from Kansai Intl to Las Vegas
Explore the most affordable flight options available from Kansai Intl to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Expedia deal was found by Cheapflights users on 1/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:25 pm
KIX
-
LAS
1 stop19h 02m
Air Canada
Sat 3/214:45 pm
LAS
-
KIX
1 stop32h 55m
Air Canada
Deal found 1/29$819
This Air Canada deal was found by Cheapflights users on 1/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:25 pm
KIX
-
LAS
1 stop19h 02m
Air Canada
Sun 3/226:15 am
LAS
-
KIX
1 stop19h 25m
Air Canada
Deal found 1/29$894
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:00 am
KIX
-
LAS
2 stops26h 18m
Multiple Airlines
Mon 3/910:50 pm
LAS
-
KIX
1 stop19h 55m
Multiple Airlines
Deal found 1/27$903
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 3/36:35 pm
KIX
-
LAS
1 stop16h 58m
United Airlines
Mon 3/97:30 am
LAS
-
KIX
1 stop17h 10m
United Airlines
Deal found 1/27$914
This Trip.com deal was found by Cheapflights users on 1/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/142:00 pm
KIX
-
LAS
2 stops22h 40m
Multiple Airlines
Sat 3/215:26 pm
LAS
-
KIX
2 stops25h 44m
Multiple Airlines
Deal found 1/27$989
This Expedia deal was found by Cheapflights users on 1/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:55 am
KIX
-
LAS
2 stops29h 21m
Multiple Airlines
Sun 3/86:00 am
LAS
-
KIX
2 stops22h 45m
Multiple Airlines
Deal found 1/29$1,016
This Hawaiian Airlines deal was found by Cheapflights users on 1/27. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/298:45 pm
KIX
-
LAS
1 stop16h 40m
Alaska Airlines
Sun 2/11:59 am
LAS
-
KIX
1 stop23h 46m
Alaska Airlines
Deal found 1/27$1,118
This Trip.com deal was found by Cheapflights users on 1/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/219:20 am
KIX
-
LAS
2 stops26h 00m
Multiple Airlines
Sat 3/283:49 pm
LAS
-
KIX
2 stops58h 11m
Multiple Airlines
Deal found 1/29$1,160

Find flight deals from Kansai Intl to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Kansai Intl (KIX) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$819
(Expedia)

One-way from

$541
(China Airlines)

Popular in

August

Cheapest in

March
Provider with most accurate pricing for Osaka Kansai Intl-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Osaka Kansai Intl-Las Vegas Harry Reid Intl flights.
Search Deals
From Osaka Kansai Intl to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Osaka Kansai Intl to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansai Intl 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Las Vegas that are best for you.

Fly from

Kansai Intl

Fly to

Las Vegas

Route

Depart

Return

Price

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Tue 3/3

8:00 am-5:18 pm

2 stops26h 18m

Las Vegas Harry Reid Intl

Mon 3/9

10:50 pm-10:45 am

1 stop19h 55m

$903

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Tue 3/3

6:35 pm-11:55 pm

2 stops22h 20m

Las Vegas Harry Reid Intl

Mon 3/9

6:00 am-4:40 pm

2 stops18h 40m

$914

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Sat 3/14

2:00 pm-8:40 pm

2 stops22h 40m

Las Vegas Harry Reid Intl

Sat 3/21

5:26 pm-11:10 am

2 stops25h 44m

$989

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Thu 3/5

10:55 am-11:16 pm

2 stops29h 21m

Las Vegas Harry Reid Intl

Sun 3/8

6:00 am-8:45 pm

2 stops22h 45m

$1,016

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Sat 3/14

7:25 pm-10:27 pm

1 stop19h 02m

Las Vegas Harry Reid Intl

Sat 3/21

4:45 pm-5:40 pm

1 stop32h 55m

$1,120

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Sat 3/21

9:20 am-7:20 pm

2 stops26h 00m

Las Vegas Harry Reid Intl

Sat 3/28

3:49 pm-6:00 pm

2 stops58h 11m

$1,160

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Tue 4/21

7:05 pm-8:46 am

2 stops29h 41m

$541

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Wed 4/29

9:00 pm-7:24 pm

2 stops38h 24m

$555

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Sun 4/12

9:10 am-8:16 pm

2 stops27h 06m

$608

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Sun 4/19

7:05 pm-6:35 am

2 stops27h 30m

$616

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 16 results
1
2
  • Most accurate provider: When it comes to deals on Osaka Kansai Intl Airport-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Osaka Kansai Intl Airport-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Osaka Kansai Intl Airport-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Osaka Kansai Intl Airport-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Osaka Kansai Intl Airport-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kansai Intl to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Kansai Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Kansai Intl to Las Vegas. 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 into for flights to Las Vegas from Osaka Kansai Intl?

    Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly into when you book flights from Osaka Kansai Intl to Las Vegas. 0 airlines have flights to Harry Reid Intl from Osaka Kansai Intl on a regular basis. Booking flights from Osaka Kansai Intl to Las Vegas Harry Reid Intl should not be difficult; the airport handles an average of 0 inbound flights from Osaka Kansai Intl per day.

  • How long is the flight from Osaka Kansai Intl Airport to Las Vegas?

    Departing from Osaka Kansai Intl Airport to Las Vegas will take you 22h 20m. The distance from Osaka Kansai Intl Airport to Las Vegas is about 5781 mi.

  • Can I find deals for flights from Kansai Intl to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Kansai Intl to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kansai Intl to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansai Intl to Las Vegas.

  • Can I find deals for business class flights from Kansai Intl to Las Vegas?

    Yes. Cheapflights offers flight deals from Kansai Intl to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
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Henderson
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Needles
Sunrise Manor

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