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Osaka

$820+ 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — OSA
Jun 16 — Jun 231
Tue 6/16
Tue 6/23
1 adult, Economy
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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 May 17, 2026.

This Air Canada deal was found by Cheapflights users on 5/17. 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 8/266:50 am
LAS
-
KIX
1 stop17h 35m
Air Canada
Thu 9/106:00 pm
KIX
-
LAS
1 stop14h 58m
Air Canada
Deal found 5/17$957
This Air Canada deal was found by Cheapflights users on 5/15. 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.
Sun 9/276:50 am
LAS
-
KIX
2 stops22h 00m
Multiple Airlines
Mon 10/126:00 pm
KIX
-
LAS
1 stop14h 58m
Multiple Airlines
Deal found 5/15$973
This Air Canada deal was found by Cheapflights users on 5/16. 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.
Sun 9/276:50 am
LAS
-
KIX
2 stops22h 00m
Multiple Airlines
Wed 10/77:35 am
KIX
-
LAS
2 stops25h 23m
Multiple Airlines
Deal found 5/16$976
This Orbitz deal was found by Cheapflights users on 5/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 pm
LAS
-
KIX
1 stop30h 25m
Air Canada
Thu 9/106:00 pm
KIX
-
LAS
1 stop14h 58m
Air Canada
Deal found 5/17$997
This Air Canada deal was found by Cheapflights users on 5/16. 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 9/267:41 pm
LAS
-
KIX
2 stops28h 44m
Multiple Airlines
Wed 10/77:35 am
KIX
-
LAS
2 stops25h 23m
Multiple Airlines
Deal found 5/16$1,038
This Air Canada deal was found by Cheapflights users on 5/17. 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 10/76:50 am
LAS
-
KIX
2 stops22h 00m
Multiple Airlines
Fri 10/237:35 am
KIX
-
LAS
2 stops32h 08m
Multiple Airlines
Deal found 5/17$1,040
This FlightHub deal was found by Cheapflights users on 5/13. 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.
Wed 8/197:04 am
LAS
-
ITM
2 stops18h 01m
ANA
Wed 8/2612:50 pm
ITM
-
LAS
2 stops19h 08m
ANA
Deal found 5/13$1,079
This Booking.com deal was found by Cheapflights users on 5/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:50 am
LAS
-
ITM
2 stops20h 20m
Air Canada
Mon 10/122:00 pm
ITM
-
LAS
2 stops25h 43m
Air Canada
Deal found 5/16$1,094
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Wed 8/268:00 am
LAS
-
ITM
2 stops17h 05m
United Airlines
Tue 9/812:50 pm
ITM
-
LAS
2 stops19h 11m
United Airlines
Deal found 5/13$1,098
This BusinessClass deal was found by Cheapflights users on 5/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:04 am
LAS
-
ITM
2 stops18h 06m
ANA
Tue 9/82:00 pm
ITM
-
LAS
2 stops17h 34m
ANA
Deal found 5/13$1,140
This FlightHub deal was found by Cheapflights users on 5/12. 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 8/188:04 am
LAS
-
ITM
2 stops20h 11m
ANA
Sun 8/233:00 pm
ITM
-
LAS
2 stops16h 16m
ANA
Deal found 5/12$1,179
This FlightHub deal was found by Cheapflights users on 5/13. 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 8/2512:20 pm
LAS
-
UKB
2 stops53h 40m
Multiple Airlines
Mon 9/77:00 pm
UKB
-
LAS
2 stops33h 44m
Multiple Airlines
Deal found 5/13$1,194

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 May 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$973
(Air Canada)

One-way from

$820
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$859
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. 14% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 17, 2026.
Use the filters below to find and compare flights from Las Vegas to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasKobe

LAS - UKB

LASUKB

Las Vegas Harry Reid Intl

Fri 8/14

6:03 pm-6:00 pm

2 stops31h 57m

Kobe

Sun 8/23

7:00 pm-12:44 pm

2 stops33h 44m

$1,249
Quickest round-trip

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Fri 8/14

6:00 am-2:50 pm

1 stop16h 50m

Osaka Kansai Intl

Sun 8/23

4:55 pm-10:55 pm

1 stop22h 00m

$1,292

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sun 7/19

6:00 am-2:50 pm

1 stop16h 50m

Osaka Kansai Intl

Sun 7/26

9:20 am-9:27 pm

2 stops28h 07m

$1,293

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sun 7/12

6:00 am-2:50 pm

1 stop16h 50m

Osaka Kansai Intl

Sat 7/18

9:20 am-11:57 pm

2 stops30h 37m

$1,338

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Wed 7/15

8:31 pm-2:50 pm

2 stops26h 19m

Osaka Kansai Intl

Wed 7/29

9:20 am-11:10 pm

2 stops29h 50m

$1,404

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Fri 7/10

6:00 am-8:35 pm

2 stops22h 35m

Osaka Itami

Fri 7/24

2:00 pm-8:29 pm

2 stops22h 29m

$1,425

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Sun 7/19

7:39 am-8:15 pm

2 stops20h 36m

Osaka Itami

Sun 7/26

2:00 pm-8:21 pm

2 stops22h 21m

$1,449

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Fri 7/10

2:15 pm-8:05 am

2 stops25h 50m

Osaka Itami

Mon 8/3

3:00 pm-8:21 pm

2 stops21h 21m

$1,451

Las VegasKobe

LAS - UKB

LASUKB

Las Vegas Harry Reid Intl

Fri 7/10

6:00 am-7:50 am

2 stops33h 50m

Kobe

Mon 8/3

7:05 am-8:21 pm

2 stops29h 16m

$1,457

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Wed 7/15

12:16 pm-5:25 pm

2 stops37h 09m

Osaka Kansai Intl

Wed 7/29

9:00 pm-9:33 pm

3 stops40h 33m

$1,474

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 42 resultsSorted by cheapest first
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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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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

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

Currently, February is the cheapest month in which you can book a flight from Las Vegas to Osaka (average of $385). Flying from Las Vegas to Osaka in June is currently the most expensive (average of $737). 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.

How much does it cost to fly round-trip from Las Vegas to Osaka?

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 May 17, 2026.
Read reviews from past customers who have flown Korean Air,Japan Airlines, andANA 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.
Korean Air
8.4
Very good
1,217 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,217 reviews
Korean Air
8.4
Very good
1,217 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,823 reviews
Korean Air
8.4
Very good
1,217 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
1,210 reviews
Korean Air
8.4
Very good
1,217 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,730 reviews
Korean Air
8.4
Very good
1,217 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
11,055 reviews
Korean Air
8.4
Very good
1,217 reviews

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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 7 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?

    United Airlines, ANA, and Korean Air can get you from Las Vegas to Osaka in just under 16h 50m. Your travel time can differ by up to 5h 45m. 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 35% 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 Korean Air. According to our data, you can fly for as low as $347. Users have also found prices from $420 and $436 on Japan Airlines 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 - Kobe or Las Vegas Harry Reid Intl - Osaka Itami 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, February is the cheapest month in which you can book a flight from Las Vegas to Osaka (average of $385). Flying from Las Vegas to Osaka in June is currently the most expensive (average of $737). 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

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Top 7 airlines flying from Las Vegas to Osaka

Discover the top 7 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 May 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$543Average$883FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$624Average$1,046FlexibilityNo cancel feeOn-time67%
Hawaiian AirlinesCheapest$624Average$624FlexibilityNo cancel feeOn-time85%
ANACheapest$627Average$826FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$698Average$1,027FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$701Average$983FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$756Average$983FlexibilityNo cancel feeOn-time69%

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