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Cheap flights from Las Vegas to Osaka from $520

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 7/22. 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.
Air Canada Logo
6:50 am - 4:25 pm
LAS
-
KIX
17h 35m
1 stop
Air Canada Logo
9:20 am - 4:58 pm
KIX
-
LAS
23h 38m
2 stops
$970Air Canada
Mon, Sep 21 - Wed, Sep 30
Multiple Airlines Logo
6:50 am - 8:50 pm
LAS
-
KIX
22h 00m
2 stops
Multiple Airlines Logo
6:00 pm - 4:58 pm
KIX
-
LAS
14h 58m
1 stop
$973Multiple Airlines
Sun, Sep 27 - Mon, Oct 12
Multiple Airlines Logo
6:50 am - 8:50 pm
LAS
-
KIX
22h 00m
2 stops
Multiple Airlines Logo
6:00 pm - 8:04 pm
KIX
-
LAS
18h 04m
2 stops
$983Multiple Airlines
Sun, Sep 27 - Mon, Oct 12
China Eastern Logo
9:10 am - 12:10 pm
LAS
-
KIX
35h 00m
2 stops
China Eastern Logo
9:30 am - 4:55 pm
KIX
-
LAS
23h 25m
2 stops
$1,076China Eastern
Tue, Sep 8 - Fri, Sep 11
ANA Logo
9:37 am - 6:55 pm
LAS
-
ITM
17h 18m
2 stops
ANA Logo
5:40 pm - 8:04 pm
ITM
-
LAS
18h 24m
2 stops
$1,079ANA
Tue, Aug 18 - Tue, Aug 25
ANA Logo
6:00 am - 2:50 pm
LAS
-
KIX
16h 50m
1 stop
ANA Logo
3:50 pm - 8:04 pm
KIX
-
LAS
20h 14m
2 stops
$1,081ANA
Tue, Aug 18 - Tue, Aug 25
United Airlines Logo
6:00 am - 5:05 pm
LAS
-
ITM
43h 05m
2 stops
United Airlines Logo
12:50 pm - 8:04 pm
ITM
-
LAS
23h 14m
2 stops
$1,097United Airlines
Sun, Aug 30 - Thu, Sep 3
Korean Air Logo
5:41 pm - 10:55 am
LAS
-
UKB
25h 14m
2 stops
Korean Air Logo
11:10 am - 12:36 pm
UKB
-
LAS
18h 26m
2 stops
$1,108Korean Air
Mon, Aug 24 - Tue, Nov 10
Korean Air Logo
11:50 pm - 10:55 am
LAS
-
UKB
19h 05m
1 stop
Korean Air Logo
11:10 am - 4:54 pm
UKB
-
LAS
22h 44m
2 stops
$1,192Korean Air
Mon, Aug 24 - Tue, Nov 10
United Airlines Logo
6:00 am - 5:05 pm
LAS
-
ITM
19h 05m
3 stops
United Airlines Logo
12:50 pm - 2:03 pm
ITM
-
LAS
17h 13m
2 stops
$1,237United Airlines
Tue, Aug 18 - Tue, Aug 25

United Airlines flights from Las Vegas to Osaka

Our best United Airlines deals on Las Vegas to Osaka flight tickets
United Airlines
Aug 30
LAS6:00 amLas Vegas Harry Reid Intl
16h 50m
2 stops
KIX2:50 pmOsaka Kansai Intl
Sep 1
KIX4:55 pmOsaka Kansai Intl
22h 00m
1 stop
LAS10:55 pmLas Vegas Harry Reid Intl
$1,091
United Airlines
Aug 30
LAS6:00 amLas Vegas Harry Reid Intl
16h 50m
2 stops
KIX2:50 pmOsaka Kansai Intl
Sep 1
KIX9:20 amOsaka Kansai Intl
22h 38m
2 stops
LAS3:58 pmLas Vegas Harry Reid Intl
$1,093
United Airlines
Aug 30
LAS8:04 amLas Vegas Harry Reid Intl
41h 01m
2 stops
ITM5:05 pmOsaka Itami
Sep 3
ITM12:50 pmOsaka Itami
23h 42m
2 stops
LAS8:32 pmLas Vegas Harry Reid Intl
$1,097

Air Canada flights from Las Vegas to Osaka

Our best Air Canada deals on Las Vegas to Osaka flight tickets
Air Canada
Sep 21
LAS6:50 amLas Vegas Harry Reid Intl
17h 35m
1 stop
KIX4:25 pmOsaka Kansai Intl
Sep 30
KIX9:20 amOsaka Kansai Intl
23h 38m
2 stops
LAS4:58 pmLas Vegas Harry Reid Intl
$970
Air Canada
Nov 5
LAS4:50 pmLas Vegas Harry Reid Intl
31h 50m
1 stop
KIX5:40 pmOsaka Kansai Intl
Nov 14
KIX7:25 pmOsaka Kansai Intl
19h 52m
1 stop
LAS10:17 pmLas Vegas Harry Reid Intl
$1,063
Air Canada
Nov 5
LAS2:19 pmLas Vegas Harry Reid Intl
34h 21m
2 stops
KIX5:40 pmOsaka Kansai Intl
Nov 14
KIX7:25 pmOsaka Kansai Intl
30h 24m
2 stops
LAS8:49 amLas Vegas Harry Reid Intl
$1,067

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 26, 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 9/21

6:50 am-4:25 pm

1 stop17h 35m

Osaka Kansai Intl

Wed 9/30

9:20 am-4:58 pm

2 stops23h 38m

$970

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sun 9/27

6:50 am-8:50 pm

2 stops22h 00m

Osaka Kansai Intl

Mon 10/12

6:00 pm-4:58 pm

1 stop14h 58m

$973

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sun 9/27

6:50 am-8:50 pm

2 stops22h 00m

Osaka Kansai Intl

Mon 10/12

6:00 pm-8:04 pm

2 stops18h 04m

$983

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Tue 9/8

9:10 am-12:10 pm

2 stops35h 00m

Osaka Kansai Intl

Fri 9/11

9:30 am-4:55 pm

2 stops23h 25m

$1,076
Quickest round-trip

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Tue 8/18

9:37 am-6:55 pm

2 stops17h 18m

Osaka Itami

Tue 8/25

5:40 pm-8:04 pm

2 stops18h 24m

$1,079

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Tue 8/18

6:00 am-2:50 pm

1 stop16h 50m

Osaka Kansai Intl

Tue 8/25

3:50 pm-8:04 pm

2 stops20h 14m

$1,081

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Sun 8/30

6:00 am-5:05 pm

2 stops43h 05m

Osaka Itami

Thu 9/3

12:50 pm-8:04 pm

2 stops23h 14m

$1,097

Las VegasKobe

LAS - UKB

LASUKB

Las Vegas Harry Reid Intl

Mon 8/24

5:41 pm-10:55 am

2 stops25h 14m

Kobe

Tue 11/10

11:10 am-12:36 pm

2 stops18h 26m

$1,108

Las VegasKobe

LAS - UKB

LASUKB

Las Vegas Harry Reid Intl

Mon 8/24

11:50 pm-10:55 am

1 stop19h 05m

Kobe

Tue 11/10

11:10 am-4:54 pm

2 stops22h 44m

$1,192

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Tue 8/18

6:00 am-5:05 pm

3 stops19h 05m

Osaka Itami

Tue 8/25

12:50 pm-2:03 pm

2 stops17h 13m

$1,237

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 22% 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 $521Free CancellationRating
7.9
12,422 reviews
Search Alaska Airlines flights
Air CanadaPriceFrom $624Free CancellationRating
7.1
11,091 reviews
Search Air Canada flights
Hawaiian AirlinesPriceFrom $624Free CancellationRating
7.8
2,835 reviews
Search Hawaiian Airlines flights
ANAPriceFrom $627Free CancellationRating
8.3
1,215 reviews
Search ANA flights
Japan AirlinesPriceFrom $698Free CancellationRating
8.3
1,823 reviews
Search Japan Airlines flights
Korean AirPriceFrom $701Free CancellationRating
8.4
1,217 reviews
Search Korean Air flights
United AirlinesPriceFrom $756Free CancellationRating
7.4
9,753 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