HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$455+ Cheap flights from Osaka (OSA) 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
OSA — LAS
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Osaka to Las Vegas with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Osaka to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Osaka (OSA) 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 febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$914
(Mytrip)

One-way from

$455
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$1,145
Provider with most accurate pricing for Osaka (OSA)-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Osaka (OSA)-Las Vegas Harry Reid Intl flights.
Search Deals
From Osaka (OSA) to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Osaka (OSA) to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($506 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Osaka to Las Vegas

Cheapest flights from Osaka to Las Vegas
Explore the most affordable flight options available from Osaka to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/86:05 pmKIX - LAS
2 stops32h 42mAir Canada
mar. 4/294:50 pmLAS - KIX
1 stop31h 35mAir Canada
Deal found 2/20$914
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/87:35 amKIX - LAS
3 stops46h 30mMultiple Airlines
mar. 4/2910:30 amLAS - KIX
2 stops29h 55mMultiple Airlines
Deal found 2/18$929
This HIS deal was found by Cheapflights users on 2/18. 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 HIS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/88:45 pmKIX - LAS
1 stop18h 45mHawaiian Airlines
lun. 4/281:35 amLAS - KIX
1 stop25h 10mHawaiian Airlines
Deal found 2/18$1,032
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/87:05 amITM - LAS
3 stops23h 30mMultiple Airlines
mar. 4/292:17 pmLAS - ITM
3 stops35h 18mMultiple Airlines
Deal found 2/19$1,138
This United Airlines deal was found by Cheapflights users on 2/20. 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.
mar. 2/256:30 pmKIX - LAS
1 stop13h 15mUnited Airlines
jue. 3/67:51 amLAS - KIX
1 stop15h 44mUnited Airlines
Deal found 2/20$1,299
This Air Canada deal was found by Cheapflights users on 2/20. 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.
lun. 6/92:05 pmITM - LAS
2 stops17h 55mAir Canada
vie. 6/137:25 amLAS - ITM
2 stops19h 30mAir Canada
Deal found 2/20$1,404
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/77:25 amITM - LAS
2 stops18h 55mAmerican Airlines
lun. 4/147:30 pmLAS - ITM
2 stops21h 05mAmerican Airlines
Deal found 2/20$1,488
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/64:50 pmITM - LAS
2 stops18h 29mANA
dom. 4/137:25 amLAS - ITM
2 stops32h 00mANA
Deal found 2/20$1,720
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/912:15 pmKIX - LAS
3 stops28h 12mAir China
vie. 6/135:13 pmLAS - KIX
2 stops35h 17mAir China
Deal found 2/20$1,853
This HIS deal was found by Cheapflights users on 2/20. 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 HIS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/84:20 pmKIX - LAS
3 stops38h 57mCathay Pacific
mar. 4/297:58 pmLAS - KIX
3 stops26h 57mCathay Pacific
Deal found 2/20$1,892
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/99:05 amKIX - LAS
1 stop23h 15mDelta
jue. 6/1212:45 amLAS - KIX
2 stops28h 15mDelta
Deal found 2/20$2,189
This Gotogate deal was found by Cheapflights users on 2/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/82:10 pmKIX - LAS
1 stop18h 10mKorean Air
lun. 4/281:35 amLAS - KIX
2 stops27h 25mKorean Air
Deal found 2/19$2,565

Find flights from Osaka to Las Vegas within your budget

Customize your flight search to find flights from Osaka 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 febrero 20, 2025.

Fly from

Osaka

Fly to

Las Vegas

Route

Depart

Return

Price

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

mar. 4/8

6:05 pm-10:47 am

2 stops32h 42m

Las Vegas Harry Reid Intl

mar. 4/29

4:50 pm-4:25 pm

1 stop31h 35m

$914

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

mar. 4/8

7:35 am-2:05 pm

3 stops46h 30m

Las Vegas Harry Reid Intl

mar. 4/29

10:30 am-8:25 am

2 stops29h 55m

$929

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

mar. 4/8

8:45 pm-11:30 pm

1 stop18h 45m

Las Vegas Harry Reid Intl

lun. 4/28

1:35 am-6:45 pm

1 stop25h 10m

$1,032

OsakaLas Vegas

ITM - LAS

ITMLAS

Osaka Itami

mar. 4/8

7:05 am-2:35 pm

3 stops23h 30m

Las Vegas Harry Reid Intl

mar. 4/29

2:17 pm-5:35 pm

3 stops35h 18m

$1,138

OsakaLas Vegas

ITM - LAS

ITMLAS

Osaka Itami

lun. 6/9

2:05 pm-4:00 pm

2 stops17h 55m

Las Vegas Harry Reid Intl

vie. 6/13

7:25 am-6:55 pm

2 stops19h 30m

$1,404

OsakaLas Vegas

ITM - LAS

ITMLAS

Osaka Itami

lun. 4/7

7:25 am-10:20 am

2 stops18h 55m

Las Vegas Harry Reid Intl

lun. 4/14

7:30 pm-8:35 am

2 stops21h 05m

$1,488

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

mié. 6/4

8:25 am-12:45 am

2 stops32h 20m

Las Vegas Harry Reid Intl

mar. 6/10

5:13 pm-2:50 pm

3 stops29h 37m

$1,549

OsakaLas Vegas

ITM - LAS

ITMLAS

Osaka Itami

dom. 4/6

4:50 pm-7:19 pm

2 stops18h 29m

Las Vegas Harry Reid Intl

dom. 4/13

7:25 am-7:25 am

2 stops32h 00m

$1,720

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

lun. 6/9

12:15 pm-12:27 am

3 stops28h 12m

Las Vegas Harry Reid Intl

vie. 6/13

5:13 pm-8:30 pm

2 stops35h 17m

$1,853

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

mar. 4/8

4:20 pm-3:17 pm

3 stops38h 57m

Las Vegas Harry Reid Intl

mar. 4/29

7:58 pm-2:55 pm

3 stops26h 57m

$1,892

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 22 results
1
2
3
  • Most accurate provider: When it comes to deals on Osaka-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-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Osaka-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Osaka-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-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 Osaka to Las Vegas

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

Travel insights for flights from Osaka to Las Vegas

Get recent, data-driven insights about flights from Osaka to Las Vegas including ideal travel times, pricing trends, and more.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated febrero 20, 2025.
Read through reviews of airlines operating flights from Osaka to Las Vegas, such as STARLUX Airlines, ANA and Korean Air. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
140 reviews

Entertainment

9.1

Crew

9.3

Food

9.0

Comfort

9.0

Boarding

9.1

Overall

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

STARLUX Airlines
9.1
Wonderful
140 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Entertainment

9.1

Crew

9.3

Food

9.0

Comfort

9.0

Boarding

9.1

Overall

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

ANA
8.4
Very good
842 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Entertainment

9.1

Crew

9.3

Food

9.0

Comfort

9.0

Boarding

9.1

Overall

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Korean Air
8.4
Very good
1,037 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Entertainment

9.1

Crew

9.3

Food

9.0

Comfort

9.0

Boarding

9.1

Overall

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Japan Airlines
8.3
Very good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Entertainment

9.1

Crew

9.3

Food

9.0

Comfort

9.0

Boarding

9.1

Overall

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Asiana Airlines
8.3
Very good
446 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Entertainment

9.1

Crew

9.3

Food

9.0

Comfort

9.0

Boarding

9.1

Overall

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

Find useful and relevant information for your journey from Osaka 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?

    For a flight from Osaka to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city. Harry Reid Intl is the only Las Vegas airport and it handles 0 inbound flights from Osaka per day. 0 airlines have flights to Las Vegas Harry Reid Intl from Osaka on a regular basis.

  • What are the cheapest airlines flying from Osaka to Las Vegas round-trip?

    Currently priced at $914, Air Canada will fly you from Osaka to Las Vegas and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Hawaiian Airlines and American Airlines - these airlines can fly you to your destination from $1,032 and $1,488, respectively. Air Canada is 26% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Osaka to Las Vegas one-way?

    The cheapest airline one-way is STARLUX Airlines, with whom users have recently found tickets for as low as $733. However, be on the lookout for offers from United Airlines and Air China, as they are both options that can get you from Osaka to Las Vegas for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Osaka 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.

  • What is the cheapest month to book a flight from Osaka to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Osaka to Las Vegas (average of $198). Flying from Osaka to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Osaka?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Osaka to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Kansai Intl to Las Vegas flights
Itami to Las Vegas flights
Kansai Intl to Reno flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.