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Cheap flights from Las Vegas to Osaka from $667

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Osaka departing on 10/14. 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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0 bags

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Find the cheapest flights from Las Vegas to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
11:50 pm - 11:20 am
LAS
-
KIX
19h 30m
1 stop
Korean Air Logo
9:00 am - 3:10 pm
KIX
-
LAS
23h 10m
1 stop
$1,060Korean Air
Mon, Aug 24 - Tue, Nov 17
Korean Air Logo
11:50 pm - 5:05 pm
LAS
-
KIX
25h 15m
1 stop
Korean Air Logo
2:00 pm - 3:10 pm
KIX
-
LAS
18h 10m
1 stop
$1,075Korean Air
Tue, Aug 18 - Tue, Nov 17
China Eastern Logo
7:00 am - 12:10 pm
LAS
-
KIX
36h 10m
2 stops
China Eastern Logo
9:20 am - 4:54 pm
KIX
-
LAS
24h 34m
2 stops
$1,076China Eastern
Thu, Nov 5 - Sat, Nov 14
ANA Logo
7:04 am - 5:05 pm
LAS
-
ITM
18h 01m
2 stops
ANA Logo
12:50 pm - 3:58 pm
ITM
-
LAS
19h 08m
2 stops
$1,079ANA
Wed, Aug 19 - Wed, Aug 26
ANA Logo
7:04 am - 2:50 pm
LAS
-
KIX
15h 46m
1 stop
ANA Logo
3:50 pm - 8:04 pm
KIX
-
LAS
20h 14m
2 stops
$1,081ANA
Wed, Aug 19 - Wed, Aug 26
ANA Logo
6:00 am - 2:50 pm
LAS
-
KIX
16h 50m
1 stop
ANA Logo
4:55 pm - 4:01 pm
KIX
-
LAS
15h 06m
1 stop
$1,085ANA
Tue, Aug 25 - Tue, Sep 8
United Airlines Logo
6:00 am - 2:50 pm
LAS
-
KIX
16h 50m
2 stops
United Airlines Logo
4:55 pm - 3:58 pm
KIX
-
LAS
15h 03m
1 stop
$1,092United Airlines
Mon, Aug 24 - Thu, Aug 27
United Airlines Logo
6:00 am - 2:50 pm
LAS
-
KIX
16h 50m
2 stops
United Airlines Logo
9:20 am - 1:49 pm
KIX
-
LAS
20h 29m
2 stops
$1,094United Airlines
Mon, Aug 24 - Thu, Sep 10
Japan Airlines Logo
6:00 am - 7:05 pm
LAS
-
ITM
21h 05m
2 stops
Japan Airlines Logo
2:30 pm - 10:51 am
ITM
-
LAS
36h 21m
2 stops
$1,328Japan Airlines
Sun, Aug 16 - Sun, Aug 23
Japan Airlines Logo
10:04 am - 8:20 pm
LAS
-
ITM
18h 16m
2 stops
Japan Airlines Logo
3:30 pm - 4:35 pm
ITM
-
LAS
18h 05m
2 stops
$1,341Japan Airlines
Tue, Jul 14 - Tue, Nov 17

STARLUX Airlines flights from Las Vegas to Osaka

Our best STARLUX Airlines deals on Las Vegas to Osaka flight tickets
STARLUX Airlines
Sep 26
LAS6:10 pmLas Vegas Harry Reid Intl
26h 05m
2 stops
KIX12:15 pmOsaka Kansai Intl
Oct 7
KIX3:10 pmOsaka Kansai Intl
21h 48m
2 stops
LAS8:58 pmLas Vegas Harry Reid Intl
$1,257
STARLUX Airlines
Oct 15
LAS3:54 pmLas Vegas Harry Reid Intl
28h 21m
2 stops
KIX12:15 pmOsaka Kansai Intl
Oct 25
KIX2:00 pmOsaka Kansai Intl
22h 58m
2 stops
LAS8:58 pmLas Vegas Harry Reid Intl
$1,265
STARLUX Airlines
Sep 10
LAS12:20 pmLas Vegas Harry Reid Intl
30h 10m
2 stops
UKB10:30 amKobe
Sep 19
UKB11:40 amKobe
27h 37m
2 stops
LAS11:17 pmLas Vegas Harry Reid Intl
$1,267

ANA flights from Las Vegas to Osaka

Our best ANA deals on Las Vegas to Osaka flight tickets
ANA
Aug 19
LAS7:04 amLas Vegas Harry Reid Intl
18h 01m
2 stops
ITM5:05 pmOsaka Itami
Aug 26
ITM12:50 pmOsaka Itami
19h 08m
2 stops
LAS3:58 pmLas Vegas Harry Reid Intl
$1,079
ANA
Aug 19
LAS7:04 amLas Vegas Harry Reid Intl
15h 46m
1 stop
KIX2:50 pmOsaka Kansai Intl
Aug 26
KIX3:50 pmOsaka Kansai Intl
20h 14m
2 stops
LAS8:04 pmLas Vegas Harry Reid Intl
$1,081
ANA
Aug 25
LAS6:00 amLas Vegas Harry Reid Intl
16h 50m
1 stop
KIX2:50 pmOsaka Kansai Intl
Sep 8
KIX4:55 pmOsaka Kansai Intl
15h 06m
1 stop
LAS4:01 pmLas Vegas Harry Reid Intl
$1,085

momondo 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, momondo users made 832,500 searches. Data last updated May 15, 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 VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 8/24

11:50 pm-11:20 am

1 stop19h 30m

Osaka Kansai Intl

Tue 11/17

9:00 am-3:10 pm

1 stop23h 10m

$1,060

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Tue 8/18

11:50 pm-5:05 pm

1 stop25h 15m

Osaka Kansai Intl

Tue 11/17

2:00 pm-3:10 pm

1 stop18h 10m

$1,075

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Thu 11/5

7:00 am-12:10 pm

2 stops36h 10m

Osaka Kansai Intl

Sat 11/14

9:20 am-4:54 pm

2 stops24h 34m

$1,076

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Wed 8/19

7:04 am-5:05 pm

2 stops18h 01m

Osaka Itami

Wed 8/26

12:50 pm-3:58 pm

2 stops19h 08m

$1,079

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Wed 8/19

7:04 am-2:50 pm

1 stop15h 46m

Osaka Kansai Intl

Wed 8/26

3:50 pm-8:04 pm

2 stops20h 14m

$1,081

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Tue 8/25

6:00 am-2:50 pm

1 stop16h 50m

Osaka Kansai Intl

Tue 9/8

4:55 pm-4:01 pm

1 stop15h 06m

$1,085
Quickest round-trip

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 8/24

6:00 am-2:50 pm

2 stops16h 50m

Osaka Kansai Intl

Thu 8/27

4:55 pm-3:58 pm

1 stop15h 03m

$1,092

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 8/24

6:00 am-2:50 pm

2 stops16h 50m

Osaka Kansai Intl

Thu 9/10

9:20 am-1:49 pm

2 stops20h 29m

$1,094

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Sun 8/16

6:00 am-7:05 pm

2 stops21h 05m

Osaka Itami

Sun 8/23

2:30 pm-10:51 am

2 stops36h 21m

$1,328

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Tue 7/14

10:04 am-8:20 pm

2 stops18h 16m

Osaka Itami

Tue 11/17

3:30 pm-4:35 pm

2 stops18h 05m

$1,341

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 Osaka from

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

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

What is the typical price of a round-trip flight between Las Vegas and Osaka?

What is the cheapest month to fly to Osaka?

In general, February is the cheapest month to fly from Las Vegas to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $385. If you are unable to visit Osaka during the month of February, then departing from Las Vegas during the month January is also very affordable. Most momondo users find prices during this month for around $434.

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

You could potentially save up to 7% on your flight if you consider stops on a Las Vegas to Osaka flight.

When to book flights from Las Vegas to Osaka

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

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

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

Fastest flight time

15h 46m

Direct flights

None
The fastest flight from Las Vegas to Osaka takes 15h 46m
There are no direct flights from Las Vegas to Osaka. There are no popular flight routes from Las Vegas to Osaka.
Search flight deals

Frequently asked questions about flying from Las Vegas to Osaka

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

    The distance between Las Vegas Harry Reid Intl and Osaka is about 5755.5 mi. By plane, this route typically takes 15h 46m.

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

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

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Osaka?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Osaka.

  • What documentation or ID do you need to fly to Osaka?

    The travel and health documents required for your trip to Osaka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Las Vegas to Osaka?

Best airlines flying from Las Vegas to Osaka

Compare and see reviews for airlines that fly from Las Vegas to Osaka with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $543Free CancellationRating
7.9
12,366 reviews
Search Alaska Airlines flights
Air CanadaPriceFrom $624Free CancellationRating
7.1
11,042 reviews
Search Air Canada flights
Hawaiian AirlinesPriceFrom $624Free CancellationRating
7.8
2,837 reviews
Search Hawaiian Airlines flights
ANAPriceFrom $627Free CancellationRating
8.3
1,210 reviews
Search ANA flights
Japan AirlinesPriceFrom $698Free CancellationRating
8.3
1,825 reviews
Search Japan Airlines flights
Korean AirPriceFrom $701Free CancellationRating
8.4
1,217 reviews
Search Korean Air flights
United AirlinesPriceFrom $756Free CancellationRating
7.4
9,717 reviews
Search United Airlines flights

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Nishinomiya

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to Osaka. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Las Vegas to Osaka flights to just show those with flexible booking policies.

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

Once you have performed a search for Las Vegas to Osaka flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Las Vegas to Osaka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka
Osaka Itami Airport
Osaka Kansai Intl Airport