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Cheap flights from Las Vegas to Osaka from $408

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 10/16. 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 Las Vegas to Osaka

Cheap round-trip flights

ANA Logo
7:30 am - 6:55 pmLAS-ITM
18h 25m2 stops
ANA Logo
6:00 pm - 6:00 pmITM-LAS
17h 00m2 stops
$598ANA
Find Deal
Sun, Feb 8 - Mon, Feb 16
ANA Logo
7:30 am - 6:55 pmLAS-ITM
18h 25m2 stops
ANA Logo
6:00 pm - 6:00 pmITM-LAS
17h 00m2 stops
$608ANA
Find Deal
Sun, Feb 1 - Sat, Feb 14
Korean Air Logo
10:50 pm - 10:10 amLAS-UKB
18h 20m1 stop
Korean Air Logo
6:40 pm - 4:14 pmUKB-LAS
38h 34m2 stops
$672Korean Air
Find Deal
Fri, Nov 14 - Fri, Dec 5
Korean Air Logo
7:12 pm - 10:10 amLAS-UKB
45h 58m2 stops
Korean Air Logo
11:10 am - 8:43 pmUKB-LAS
26h 33m2 stops
$673Korean Air
Find Deal
Mon, Nov 17 - Tue, Dec 2
Air Canada Logo
9:46 am - 4:25 pmLAS-KIX
38h 39m2 stops
Air Canada Logo
6:05 pm - 3:58 pmKIX-LAS
13h 53m1 stop
$722Air Canada
Find Deal
Sat, Oct 4 - Tue, Oct 21
Japan Airlines Logo
8:30 am - 6:45 pmLAS-KIX
18h 15m1 stop
Japan Airlines Logo
7:40 am - 2:47 pmKIX-LAS
23h 07m2 stops
$725Japan Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
United Airlines Logo
6:00 am - 2:50 pmLAS-KIX
16h 50m2 stops
United Airlines Logo
4:50 pm - 8:27 pmKIX-LAS
19h 37m2 stops
$755United Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
United Airlines Logo
7:40 am - 5:05 pmLAS-ITM
17h 25m2 stops
United Airlines Logo
12:00 pm - 8:52 pmITM-LAS
24h 52m2 stops
$757United Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Japan Airlines Logo
7:45 am - 6:50 pmLAS-KIX
18h 05m1 stop
Japan Airlines Logo
5:50 pm - 4:24 pmKIX-LAS
15h 34m1 stop
$758Japan Airlines
Find Deal
Wed, Nov 5 - Sat, Nov 22
Air Canada Logo
4:40 pm - 4:25 pmLAS-KIX
31h 45m2 stops
Air Canada Logo
6:05 pm - 11:14 pmKIX-LAS
21h 09m1 stop
$771Air Canada
Find Deal
Sat, Oct 4 - Sat, Oct 25

Hawaiian Airlines flights from Las Vegas to Osaka

Our best Hawaiian Airlines deals on Las Vegas to Osaka flight tickets
Hawaiian Airlines
Oct 27
LAS1:59 amLas Vegas Harry Reid Intl
24h 46m
1 stop
KIX6:45 pmOsaka Kansai Intl
Nov 4
KIX8:45 pmOsaka Kansai Intl
20h 14m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
$712
Find similar
Hawaiian Airlines
Sep 29
LAS1:45 amLas Vegas Harry Reid Intl
25h 00m
1 stop
KIX6:45 pmOsaka Kansai Intl
Oct 7
KIX8:45 pmOsaka Kansai Intl
19h 08m
1 stop
LAS11:53 pmLas Vegas Harry Reid Intl
$1,053
Find similar
Hawaiian Airlines
Sep 28
LAS1:45 amLas Vegas Harry Reid Intl
25h 00m
1 stop
KIX6:45 pmOsaka Kansai Intl
Oct 2
KIX8:45 pmOsaka Kansai Intl
35h 40m
1 stop
LAS4:25 pmLas Vegas Harry Reid Intl
$1,328
Find similar

Air Canada flights from Las Vegas to Osaka

Our best Air Canada deals on Las Vegas to Osaka flight tickets
Air Canada
Oct 4
LAS9:46 amLas Vegas Harry Reid Intl
38h 39m
2 stops
KIX4:25 pmOsaka Kansai Intl
Oct 21
KIX6:05 pmOsaka Kansai Intl
13h 53m
1 stop
LAS3:58 pmLas Vegas Harry Reid Intl
$722
Find similar
Air Canada
Oct 4
LAS4:40 pmLas Vegas Harry Reid Intl
31h 45m
2 stops
KIX4:25 pmOsaka Kansai Intl
Oct 25
KIX6:05 pmOsaka Kansai Intl
21h 09m
1 stop
LAS11:14 pmLas Vegas Harry Reid Intl
$771
Find similar
Air Canada
Oct 4
LAS6:15 pmLas Vegas Harry Reid Intl
30h 10m
2 stops
KIX4:25 pmOsaka Kansai Intl
Oct 20
KIX6:05 pmOsaka Kansai Intl
21h 09m
1 stop
LAS11:14 pmLas Vegas Harry Reid Intl
$791
Find similar

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 September 15, 2025.
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

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Sun 2/8

7:30 am-6:55 pm

2 stops18h 25m

Osaka Itami

Mon 2/16

6:00 pm-6:00 pm

2 stops17h 00m

$598

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Sun 2/1

7:30 am-6:55 pm

2 stops18h 25m

Osaka Itami

Sat 2/14

6:00 pm-6:00 pm

2 stops17h 00m

$608

Las VegasKobe

LAS - UKB

LASUKB

Las Vegas Harry Reid Intl

Fri 11/14

10:50 pm-10:10 am

1 stop18h 20m

Kobe

Fri 12/5

6:40 pm-4:14 pm

2 stops38h 34m

$672

Las VegasKobe

LAS - UKB

LASUKB

Las Vegas Harry Reid Intl

Mon 11/17

7:12 pm-10:10 am

2 stops45h 58m

Kobe

Tue 12/2

11:10 am-8:43 pm

2 stops26h 33m

$673

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sat 10/4

9:46 am-4:25 pm

2 stops38h 39m

Osaka Kansai Intl

Tue 10/21

6:05 pm-3:58 pm

1 stop13h 53m

$722

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Tue 9/30

8:30 am-6:45 pm

1 stop18h 15m

Osaka Kansai Intl

Tue 10/7

7:40 am-2:47 pm

2 stops23h 07m

$725

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Tue 9/30

6:00 am-2:50 pm

2 stops16h 50m

Osaka Kansai Intl

Tue 10/7

4:50 pm-8:27 pm

2 stops19h 37m

$755

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Tue 9/30

7:40 am-5:05 pm

2 stops17h 25m

Osaka Itami

Tue 10/7

12:00 pm-8:52 pm

2 stops24h 52m

$757

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Wed 11/5

7:45 am-6:50 pm

1 stop18h 05m

Osaka Kansai Intl

Sat 11/22

5:50 pm-4:24 pm

1 stop15h 34m

$758

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sat 10/4

4:40 pm-4:25 pm

2 stops31h 45m

Osaka Kansai Intl

Sat 10/25

6:05 pm-11:14 pm

1 stop21h 09m

$771

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 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 $720. If you are unable to visit Osaka during the month of February, then departing from Las Vegas during the month September is also very affordable. Most momondo users find prices during this month for around $731.

What is the cheapest day to depart on your flight to Osaka?

According to our data, Sunday is the cheapest day to fly to Osaka from Las Vegas. The lowest ticket price found for a Sunday departure recently was $999. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Las Vegas to Osaka for around $1,160.

What is the cheapest time of day to depart on your flight to Osaka?

Our data shows that the cheapest Las Vegas to Osaka flights are usually those with departure times in the afternoon. Our users have found flights to Osaka in the afternoon for as low as $1,026. Flights to Osaka are more costly in the evening, with an average ticket price of $1,135. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Osaka?

You are more likely to see cheaper flights to Osaka from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Osaka for around $974 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Osaka from Las Vegas for as low as $648 on momondo.

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

You could potentially save up to 23% 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

Direct flights

None
There are no direct flights from Las Vegas to Osaka. There are no popular flight routes from Las Vegas to Osaka.
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  • 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 05m.

  • 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 $624Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $624Free CancellationRating
7.8
2,723 reviews
Search Hawaiian Airlines flights
ANAPriceFrom $630Free CancellationRating
8.4
961 reviews
Search ANA flights
Air CanadaPriceFrom $671Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Japan AirlinesPriceFrom $698Free CancellationRating
8.3
1,559 reviews
Search Japan Airlines flights
Korean AirPriceFrom $722Free CancellationRating
8.4
1,139 reviews
Search Korean Air flights
United AirlinesPriceFrom $755Free CancellationRating
7.4
8,929 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