HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Osaka

$348+ Cheap flights from Las Vegas (LAS) to Osaka (OSA)

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — OSA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Las Vegas to Osaka 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 Las Vegas to Osaka

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

This Air Canada deal was found by Cheapflights users on 1/28. 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.
Mon 3/26:15 am
LAS
-
KIX
1 stop18h 25m
Air Canada
Tue 3/107:25 pm
KIX
-
LAS
1 stop19h 02m
Air Canada
Deal found 1/28$652
This Air Canada deal was found by Cheapflights users on 1/28. 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.
Mon 4/276:15 am
LAS
-
KIX
1 stop18h 10m
Air Canada
Sat 5/96:00 pm
KIX
-
LAS
1 stop21h 48m
Air Canada
Deal found 1/28$661
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:50 pm
LAS
-
KIX
2 stops28h 35m
Multiple Airlines
Tue 4/216:00 pm
KIX
-
LAS
1 stop13h 53m
Multiple Airlines
Deal found 1/27$667
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:15 am
LAS
-
KIX
1 stop18h 25m
Air Canada
Thu 4/306:00 pm
KIX
-
LAS
1 stop13h 53m
Air Canada
Deal found 1/27$669
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:15 am
LAS
-
KIX
1 stop18h 10m
Air Canada
Mon 4/206:00 pm
KIX
-
LAS
1 stop13h 53m
Air Canada
Deal found 1/27$670
This Air Canada deal was found by Cheapflights users on 1/28. 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.
Mon 4/136:15 am
LAS
-
KIX
1 stop18h 10m
Air Canada
Mon 4/206:00 pm
KIX
-
LAS
1 stop13h 53m
Air Canada
Deal found 1/28$671
This Air Canada deal was found by Cheapflights users on 1/28. 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.
Mon 3/26:15 am
LAS
-
KIX
1 stop18h 25m
Multiple Airlines
Tue 3/107:25 pm
KIX
-
LAS
2 stops16h 32m
Multiple Airlines
Deal found 1/28$674
This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:00 am
LAS
-
KIX
1 stop17h 40m
ANA
Wed 3/43:45 pm
KIX
-
LAS
2 stops19h 15m
ANA
Deal found 1/28$675
This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:40 am
LAS
-
ITM
2 stops19h 40m
ANA
Tue 3/104:00 pm
ITM
-
LAS
2 stops20h 27m
ANA
Deal found 1/28$678
This Air Canada deal was found by Cheapflights users on 1/28. 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.
Mon 4/276:15 am
LAS
-
KIX
2 stops22h 45m
Multiple Airlines
Sat 5/96:00 pm
KIX
-
LAS
1 stop21h 48m
Multiple Airlines
Deal found 1/28$678
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:45 am
LAS
-
KIX
1 stop15h 55m
ANA
Tue 3/105:35 pm
KIX
-
LAS
2 stops18h 52m
ANA
Deal found 1/27$680
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:00 am
LAS
-
ITM
2 stops19h 55m
ANA
Tue 4/282:00 pm
ITM
-
LAS
2 stops20h 41m
ANA
Deal found 1/27$685

Find flight deals from Las Vegas to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Osaka (OSA). 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

$652
(Air Canada)

One-way from

$348
(Air Canada)

Popular in

December

Cheapest in

January

Average price

$636
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Osaka (OSA) flights.
Search Deals
From Las Vegas Harry Reid Intl to Osaka (OSA)
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($356 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease ($148 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Osaka 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 Las Vegas to Osaka that are best for you.

Fly from

Las Vegas

Fly to

Osaka

Route

Depart

Return

Price

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 3/2

6:15 am-5:40 pm

1 stop18h 25m

Osaka Kansai Intl

Tue 3/10

7:25 pm-10:27 pm

1 stop19h 02m

$652

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sun 4/26

6:15 am-4:25 pm

1 stop18h 10m

Osaka Kansai Intl

Tue 5/26

6:00 pm-11:48 pm

1 stop21h 48m

$653

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Wed 4/8

6:15 am-4:25 pm

1 stop18h 10m

Osaka Kansai Intl

Mon 4/20

6:00 pm-10:17 pm

1 stop20h 17m

$670

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Mon 3/2

7:40 am-8:20 pm

2 stops19h 40m

Osaka Itami

Tue 3/10

4:00 pm-8:27 pm

2 stops20h 27m

$678

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sun 4/26

8:50 pm-4:25 pm

2 stops27h 35m

Osaka Kansai Intl

Tue 5/26

6:00 pm-8:08 pm

2 stops18h 08m

$678

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 3/2

7:45 am-4:40 pm

1 stop15h 55m

Osaka Kansai Intl

Tue 3/10

5:35 pm-8:27 pm

2 stops18h 52m

$680

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Tue 4/14

7:00 am-6:55 pm

2 stops19h 55m

Osaka Itami

Tue 4/28

2:00 pm-6:41 pm

2 stops20h 41m

$685

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 4/13

6:15 am-9:00 pm

2 stops22h 45m

Osaka Kansai Intl

Mon 4/20

6:00 pm-3:53 pm

1 stop13h 53m

$688

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 2/23

7:47 pm-4:40 pm

2 stops27h 53m

Osaka Kansai Intl

Wed 3/4

6:35 pm-2:48 pm

1 stop13h 13m

$690

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 3/2

4:40 pm-4:40 pm

2 stops31h 00m

Osaka Kansai Intl

Tue 3/10

6:35 pm-8:56 am

2 stops30h 21m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 51 results
1
2
3
...
6

Compare providers for flights from Las Vegas to Osaka

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Osaka in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Osaka flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Osaka flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Osaka 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 Las Vegas-Osaka 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 Las Vegas to Osaka

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

Cheapflights Insights

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

How far ahead should I book a flight from Las Vegas to Osaka?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Osaka. Price data was last updated on January 23, 2026.

The price you pay for your flight from Las Vegas to Osaka may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Las Vegas to Osaka (average of $543). Flying from Las Vegas to Osaka in July is currently the most expensive (average of $751). 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.

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. 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 Osaka. Reviews last updated January 29, 2026.
Read reviews from past customers who have flown ANA, Korean Air, and Alaska Airlines from Las Vegas to Osaka. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,078 reviews

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
ANA
8.4
Very good
1,078 reviews
ANA
8.4
Very good
1,078 reviews

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Korean Air
8.4
Very good
1,188 reviews
ANA
8.4
Very good
1,078 reviews

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Alaska Airlines
8.0
Very good
11,805 reviews
ANA
8.4
Very good
1,078 reviews

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
United Airlines
7.4
Good
9,215 reviews
ANA
8.4
Very good
1,078 reviews

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Air Canada
7.1
Good
10,666 reviews
ANA
8.4
Very good
1,078 reviews

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!

Related info for your journey

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

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly out of if you book a flight from Las Vegas to Osaka. You should not have trouble finding flights to Osaka from Harry Reid Intl; the airport handles an average of 0 outbound flights to Osaka per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the Las Vegas airport to Osaka. It is only a 6.2 mi journey to Harry Reid Intl (LAS) from Las Vegas’s city center.

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

    Air Canada, ANA, and American Airlines can get you from Las Vegas to Osaka in just under 18h 25m. Your travel time can differ by up to 1h 50m. Airlines will cover a distance of 5781 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $543, Alaska Airlines will fly you from Las Vegas to Osaka and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Hawaiian Airlines - these airlines can fly you to your destination from $624 and $624, respectively. These flights start at 43% lower than the current average price 3 months from now.

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

    For one-way options, check prices for ANA. According to our data, you can fly for as low as $327. Users have also found prices from $389 and $452 on Korean Air and Air Canada, respectively.

  • What are the most popular routes from Las Vegas to Osaka?

    When deciding which route to take from Las Vegas to Osaka consider Las Vegas Harry Reid Intl - Osaka Kansai Intl, Las Vegas Harry Reid Intl - Osaka Itami or Las Vegas Harry Reid Intl - Kobe as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Osaka 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 Las Vegas to Osaka?

    Currently, March is the cheapest month in which you can book a flight from Las Vegas to Osaka (average of $543). Flying from Las Vegas to Osaka in July is currently the most expensive (average of $751). 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
Nara

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 Las Vegas to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Kansai Intl flights
Las Vegas to Osaka Itami flights
Reno to Osaka Itami flights
Reno to Kansai Intl flights

Top 8 airlines flying from Las Vegas to Osaka

Discover the top 8 airlines that operate flights from Las Vegas to Osaka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$543Average$883FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$624Average$939FlexibilityNo cancel feeOn-time67%
Hawaiian AirlinesCheapest$624Average$738FlexibilityNo cancel feeOn-time85%
ANACheapest$630Average$800FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$698Average$1,027FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$709Average$828FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$722Average$1,365FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$755Average$915FlexibilityNo cancel feeOn-time69%

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.