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Cheap flights from Osaka to Las Vegas from $464

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka to Las Vegas departing on 6/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Osaka to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:00 pm - 12:36 am
KIX
-
LAS
22h 36m
1 stop
Air Canada Logo
6:50 am - 4:25 pm
LAS
-
KIX
17h 35m
1 stop
$1,065Air Canada
Thu, Jul 9 - Wed, Jul 22
Multiple Airlines Logo
6:00 pm - 8:21 pm
KIX
-
LAS
18h 21m
2 stops
Multiple Airlines Logo
6:50 am - 4:25 pm
LAS
-
KIX
17h 35m
1 stop
$1,075Multiple Airlines
Thu, Jul 9 - Wed, Jul 22
Multiple Airlines Logo
7:45 am - 11:34 pm
KIX
-
LAS
31h 49m
2 stops
Multiple Airlines Logo
11:50 pm - 11:20 am
LAS
-
KIX
19h 30m
1 stop
$1,084Multiple Airlines
Fri, Jun 26 - Thu, Jul 9
Air Canada Logo
6:00 pm - 8:29 pm
KIX
-
LAS
42h 29m
2 stops
Air Canada Logo
6:50 am - 4:25 pm
LAS
-
KIX
17h 35m
1 stop
$1,100Air Canada
Thu, Jul 9 - Wed, Jul 22
Air Canada Logo
6:00 pm - 12:36 am
KIX
-
LAS
22h 36m
1 stop
Air Canada Logo
6:50 am - 4:25 pm
LAS
-
KIX
17h 35m
1 stop
$1,110Air Canada
Thu, Jul 2 - Wed, Jul 22
Air Canada Logo
6:00 pm - 12:36 am
KIX
-
LAS
22h 36m
1 stop
Air Canada Logo
6:50 am - 4:25 pm
LAS
-
KIX
17h 35m
1 stop
$1,111Air Canada
Mon, Jun 29 - Mon, Jul 13
American Airlines Logo
3:35 pm - 1:44 pm
ITM
-
LAS
38h 09m
2 stops
American Airlines Logo
4:40 pm - 5:35 pm
LAS
-
ITM
32h 55m
2 stops
$1,237American Airlines
Tue, Sep 1 - Sat, Sep 5
American Airlines Logo
1:25 pm - 9:45 pm
ITM
-
LAS
24h 20m
2 stops
American Airlines Logo
7:15 am - 11:35 am
LAS
-
ITM
36h 20m
2 stops
$1,405American Airlines
Tue, Sep 1 - Sat, Sep 5
Japan Airlines Logo
8:00 pm - 5:24 pm
ITM
-
LAS
37h 24m
2 stops
Japan Airlines Logo
10:02 am - 7:50 pm
LAS
-
ITM
17h 48m
2 stops
$1,519Japan Airlines
Wed, Jul 1 - Wed, Jul 15
Japan Airlines Logo
11:25 am - 3:35 pm
ITM
-
LAS
20h 10m
2 stops
Japan Airlines Logo
10:02 am - 7:50 pm
LAS
-
ITM
17h 48m
2 stops
$1,715Japan Airlines
Wed, Jul 1 - Wed, Jul 15

Air Canada flights from Osaka to Las Vegas

Our best Air Canada deals on Osaka to Las Vegas flight tickets
Air Canada
Aug 31
KIX6:00 pmOsaka Kansai Intl
21h 46m
1 stop
LAS11:46 pmLas Vegas Harry Reid Intl
Sep 10
LAS6:00 pmLas Vegas Harry Reid Intl
30h 25m
1 stop
KIX4:25 pmOsaka Kansai Intl
$1,051
Air Canada
Jul 9
KIX6:00 pmOsaka Kansai Intl
22h 36m
1 stop
LAS12:36 amLas Vegas Harry Reid Intl
Jul 22
LAS6:50 amLas Vegas Harry Reid Intl
17h 35m
1 stop
KIX4:25 pmOsaka Kansai Intl
$1,065
Air Canada
Jul 9
KIX6:00 pmOsaka Kansai Intl
42h 29m
2 stops
LAS8:29 pmLas Vegas Harry Reid Intl
Jul 22
LAS6:50 amLas Vegas Harry Reid Intl
17h 35m
1 stop
KIX4:25 pmOsaka Kansai Intl
$1,100

Delta flights from Osaka to Las Vegas

Our best Delta deals on Osaka to Las Vegas flight tickets
Delta
Aug 31
KIX12:35 pmOsaka Kansai Intl
25h 38m
2 stops
LAS10:13 pmLas Vegas Harry Reid Intl
Sep 10
LAS6:00 amLas Vegas Harry Reid Intl
24h 40m
2 stops
KIX10:40 pmOsaka Kansai Intl
$1,157
Delta
Jul 4
KIX12:35 pmOsaka Kansai Intl
22h 22m
2 stops
LAS6:57 pmLas Vegas Harry Reid Intl
Jul 13
LAS6:10 amLas Vegas Harry Reid Intl
24h 30m
2 stops
KIX10:40 pmOsaka Kansai Intl
$1,167

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated May 31, 2026.
Use the filters below to find and compare flights from Osaka to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Thu 7/9

6:00 pm-12:36 am

1 stop22h 36m

Las Vegas Harry Reid Intl

Wed 7/22

6:50 am-4:25 pm

1 stop17h 35m

$1,065
Quickest round-trip

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Thu 7/9

6:00 pm-8:21 pm

2 stops18h 21m

Las Vegas Harry Reid Intl

Wed 7/22

6:50 am-4:25 pm

1 stop17h 35m

$1,075

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Fri 6/26

7:45 am-11:34 pm

2 stops31h 49m

Las Vegas Harry Reid Intl

Thu 7/9

11:50 pm-11:20 am

1 stop19h 30m

$1,084

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Thu 7/9

6:00 pm-8:29 pm

2 stops42h 29m

Las Vegas Harry Reid Intl

Wed 7/22

6:50 am-4:25 pm

1 stop17h 35m

$1,100

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Thu 7/2

6:00 pm-12:36 am

1 stop22h 36m

Las Vegas Harry Reid Intl

Wed 7/22

6:50 am-4:25 pm

1 stop17h 35m

$1,110

OsakaLas Vegas

KIX - LAS

KIXLAS

Osaka Kansai Intl

Mon 6/29

6:00 pm-12:36 am

1 stop22h 36m

Las Vegas Harry Reid Intl

Mon 7/13

6:50 am-4:25 pm

1 stop17h 35m

$1,111

OsakaLas Vegas

ITM - LAS

ITMLAS

Osaka Itami

Tue 9/1

3:35 pm-1:44 pm

2 stops38h 09m

Las Vegas Harry Reid Intl

Sat 9/5

4:40 pm-5:35 pm

2 stops32h 55m

$1,237

OsakaLas Vegas

ITM - LAS

ITMLAS

Osaka Itami

Tue 9/1

1:25 pm-9:45 pm

2 stops24h 20m

Las Vegas Harry Reid Intl

Sat 9/5

7:15 am-11:35 am

2 stops36h 20m

$1,405

OsakaLas Vegas

ITM - LAS

ITMLAS

Osaka Itami

Wed 7/1

8:00 pm-5:24 pm

2 stops37h 24m

Las Vegas Harry Reid Intl

Wed 7/15

10:02 am-7:50 pm

2 stops17h 48m

$1,519

OsakaLas Vegas

ITM - LAS

ITMLAS

Osaka Itami

Wed 7/1

11:25 am-3:35 pm

2 stops20h 10m

Las Vegas Harry Reid Intl

Wed 7/15

10:02 am-7:50 pm

2 stops17h 48m

$1,715

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Osaka to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Osaka to Las Vegas flights?

You could potentially save up to 11% on your flight if you consider stops on a Osaka to Las Vegas flight.

When to book flights from Osaka to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Osaka to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Osaka to Las Vegas (OSA to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Osaka to Las Vegas

Fastest flight time

17h 04m

Direct flights

None
The fastest flight from Osaka to Las Vegas takes 17h 04m
There are no direct flights from Osaka to Las Vegas. There are no popular flight routes from Osaka to Las Vegas.
Search flight deals

Frequently asked questions about flying from Osaka to Las Vegas

  • How far is Osaka to Las Vegas Harry Reid Intl by plane?

    The distance between Osaka and Las Vegas Harry Reid Intl is about 5755.5 mi. Flights usually cover this in 17h 04m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Osaka to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Osaka to Las Vegas Harry Reid Intl Airport are updated daily.

  • How old do you have to be to fly from Osaka to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Las Vegas?

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

Why use momondo?

Why should I use momondo to find a flight deal from Osaka to Las Vegas?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Osaka to Las Vegas for you.

Can I find flights from Osaka to Las Vegas with flexible booking policies on momondo?

Flights from Osaka to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Osaka to Las Vegas?

Once all potential Osaka to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Osaka to Las Vegas right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Osaka to Las Vegas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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