Which layover airport offers the lowest fares from Las Vegas to Osaka?

Flights via Incheon (ICN) offer the lowest average round-trip price of $687.

What airlines fly to Osaka?

ANA, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Osaka from Las Vegas according to our data. ANA is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 6 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Osaka?

Korean Air, ANA, and Cathay Pacific are the most popular carriers operating from Las Vegas Harry Reid Intl to Osaka

Which layover airport has the shortest travel time from Las Vegas to Osaka?

Flights connecting via San Francisco (SFO) have the shortest average one-way travel time: 15h 21m.

Which layover airport has the shortest connection time from Las Vegas to Osaka?

San Francisco (SFO) has the shortest average layover time for this route: 2h 15m.

Which airport is the most popular layover for flights between Las Vegas and Osaka?

San Francisco (SFO) was the most common stop: 35% of momondo users choosing 1-stop flights on this route connected there.

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?

The number of operators available for flights from Las Vegas Harry Reid Intl Airport to Osaka is 6 as of August 2026.

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.

$379 Cheap Flights from Las Vegas to Osaka in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to Osaka

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 am - 8:25 pmLAS Las Vegas Harry Reid Intl-KIX Osaka Kansai Intl

20h 05m2 stops Vancouver Intl Sapporo Chitose

6:00 pm - 4:08 pmKIX Osaka Kansai Intl-LAS Las Vegas Harry Reid Intl

14h 08m1 stop Vancouver Intl

$810Multiple Airlines

Mon, Jan 25 - Mon, Apr 19

7:20 am - 8:25 pmLAS Las Vegas Harry Reid Intl-KIX Osaka Kansai Intl

20h 05m2 stops Vancouver Intl Sapporo Chitose

6:00 pm - 8:07 pmKIX Osaka Kansai Intl-LAS Las Vegas Harry Reid Intl

18h 07m2 stops Vancouver Intl Los Angeles

$820Multiple Airlines

Mon, Jan 25 - Mon, Apr 19

7:20 am - 2:50 pmLAS Las Vegas Harry Reid Intl-KIX Osaka Kansai Intl

15h 30m1 stop San Francisco

4:55 pm - 8:47 pmKIX Osaka Kansai Intl-LAS Las Vegas Harry Reid Intl

19h 52m1 stop San Francisco

$1,079United Airlines

Tue, Sep 29 - Wed, Oct 14

7:20 am - 2:50 pmLAS Las Vegas Harry Reid Intl-KIX Osaka Kansai Intl

15h 30m1 stop San Francisco

4:55 pm - 6:05 pmKIX Osaka Kansai Intl-LAS Las Vegas Harry Reid Intl

17h 10m2 stops San Francisco Los Angeles

$1,083United Airlines

Tue, Sep 29 - Wed, Oct 14

6:00 am - 9:45 pmLAS Las Vegas Harry Reid Intl-UKB Kobe

23h 45m2 stops Los Angeles Tokyo Haneda

9:15 pm - 8:04 pmUKB Kobe-LAS Las Vegas Harry Reid Intl

38h 49m2 stops Tokyo Haneda Los Angeles

$1,098ANA

Sun, Sep 27 - Wed, Oct 7

7:20 am - 2:50 pmLAS Las Vegas Harry Reid Intl-KIX Osaka Kansai Intl

15h 30m1 stop San Francisco

7:00 am - 2:05 pmKIX Osaka Kansai Intl-LAS Las Vegas Harry Reid Intl

23h 05m2 stops Tokyo Haneda San Francisco

$1,099ANA

Tue, Sep 29 - Tue, Oct 13

6:50 am - 4:25 pmLAS Las Vegas Harry Reid Intl-KIX Osaka Kansai Intl

17h 35m1 stop Vancouver Intl

7:25 pm - 4:08 pmKIX Osaka Kansai Intl-LAS Las Vegas Harry Reid Intl

13h 43m1 stop Vancouver Intl

$1,156Air Canada

Fri, Oct 23 - Thu, Nov 5

3:17 pm - 4:25 pmLAS Las Vegas Harry Reid Intl-KIX Osaka Kansai Intl

33h 08m2 stops San Francisco Vancouver Intl

7:25 pm - 9:40 pmKIX Osaka Kansai Intl-LAS Las Vegas Harry Reid Intl

18h 15m1 stop Vancouver Intl

$1,166Air Canada

Tue, Oct 13 - Tue, Oct 27

10:20 am - 6:45 pmLAS Las Vegas Harry Reid Intl-KIX Osaka Kansai Intl

16h 25m1 stop Los Angeles

5:45 pm - 8:39 pmKIX Osaka Kansai Intl-LAS Las Vegas Harry Reid Intl

18h 54m1 stop Los Angeles

$1,258Japan Airlines

Tue, Sep 29 - Fri, Oct 23

7:15 am - 6:45 pmLAS Las Vegas Harry Reid Intl-KIX Osaka Kansai Intl

19h 30m1 stop Los Angeles

5:45 pm - 10:24 pmKIX Osaka Kansai Intl-LAS Las Vegas Harry Reid Intl

20h 39m1 stop Los Angeles

$1,258Japan Airlines

Thu, Sep 10 - Sat, Sep 19

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United Airlines flights from Las Vegas to Osaka

Our best United Airlines deals on Las Vegas to Osaka flight tickets

United Airlines

Sep 29

LAS7:20 amLas Vegas Harry Reid Intl

15h 30m

1 stop

KIX2:50 pmOsaka Kansai Intl

Oct 14

KIX4:55 pmOsaka Kansai Intl

19h 52m

1 stop

LAS8:47 pmLas Vegas Harry Reid Intl

$1,079

United Airlines

Sep 28

LAS7:49 pmLas Vegas Harry Reid Intl

27h 01m

2 stops

KIX2:50 pmOsaka Kansai Intl

Oct 14

KIX4:55 pmOsaka Kansai Intl

15h 03m

1 stop

LAS3:58 pmLas Vegas Harry Reid Intl

$1,083

United Airlines

Sep 28

LAS3:17 pmLas Vegas Harry Reid Intl

31h 33m

1 stop

KIX2:50 pmOsaka Kansai Intl

Oct 14

KIX4:55 pmOsaka Kansai Intl

15h 03m

1 stop

LAS3:58 pmLas Vegas Harry Reid Intl

$1,084

ANA flights from Las Vegas to Osaka

Our best ANA deals on Las Vegas to Osaka flight tickets

ANA

Sep 27

LAS6:00 amLas Vegas Harry Reid Intl

23h 45m

2 stops

UKB9:45 pmKobe

Oct 7

UKB9:15 pmKobe

38h 49m

2 stops

LAS8:04 pmLas Vegas Harry Reid Intl

$1,098

ANA

Sep 29

LAS7:20 amLas Vegas Harry Reid Intl

15h 30m

1 stop

KIX2:50 pmOsaka Kansai Intl

Oct 13

KIX7:00 amOsaka Kansai Intl

23h 05m

2 stops

LAS2:05 pmLas Vegas Harry Reid Intl

$1,099

ANA

Sep 27

LAS5:45 amLas Vegas Harry Reid Intl

48h 00m

2 stops

UKB9:45 pmKobe

Oct 7

UKB9:15 pmKobe

33h 55m

2 stops

LAS3:10 pmLas Vegas Harry Reid Intl

$1,103

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasOsaka

LAS Las Vegas Harry Reid Intl - KIX Osaka Kansai Intl

LASKIX

Las Vegas Harry Reid Intl

Mon 1/25

7:20 am-8:25 pm

2 stops20h 05m

Osaka Kansai Intl

Mon 4/19

6:00 pm-4:08 pm

1 stop14h 08m

$810

Las VegasOsaka

LAS Las Vegas Harry Reid Intl - KIX Osaka Kansai Intl

LASKIX

Las Vegas Harry Reid Intl

Mon 1/25

7:20 am-8:25 pm

2 stops20h 05m

Osaka Kansai Intl

Mon 4/19

6:00 pm-8:07 pm

2 stops18h 07m

$820

Las VegasOsaka

LAS Las Vegas Harry Reid Intl - KIX Osaka Kansai Intl

LASKIX

Las Vegas Harry Reid Intl

Tue 9/29

7:20 am-2:50 pm

1 stop15h 30m

Osaka Kansai Intl

Wed 10/14

4:55 pm-8:47 pm

1 stop19h 52m

$1,079

Las VegasOsaka

LAS Las Vegas Harry Reid Intl - KIX Osaka Kansai Intl

LASKIX

Las Vegas Harry Reid Intl

Tue 9/29

7:20 am-2:50 pm

1 stop15h 30m

Osaka Kansai Intl

Wed 10/14

4:55 pm-6:05 pm

2 stops17h 10m

$1,083

Las VegasKobe

LAS Las Vegas Harry Reid Intl - UKB Kobe

LASUKB

Las Vegas Harry Reid Intl

Sun 9/27

6:00 am-9:45 pm

2 stops23h 45m

Kobe

Wed 10/7

9:15 pm-8:04 pm

2 stops38h 49m

$1,098

Las VegasOsaka

LAS Las Vegas Harry Reid Intl - KIX Osaka Kansai Intl

LASKIX

Las Vegas Harry Reid Intl

Tue 9/29

7:20 am-2:50 pm

1 stop15h 30m

Osaka Kansai Intl

Tue 10/13

7:00 am-2:05 pm

2 stops23h 05m

$1,099

Quickest round-trip

Las VegasOsaka

LAS Las Vegas Harry Reid Intl - KIX Osaka Kansai Intl

LASKIX

Las Vegas Harry Reid Intl

Fri 10/23

6:50 am-4:25 pm

1 stop17h 35m

Osaka Kansai Intl

Thu 11/5

7:25 pm-4:08 pm

1 stop13h 43m

$1,156

Las VegasOsaka

LAS Las Vegas Harry Reid Intl - KIX Osaka Kansai Intl

LASKIX

Las Vegas Harry Reid Intl

Tue 10/13

3:17 pm-4:25 pm

2 stops33h 08m

Osaka Kansai Intl

Tue 10/27

7:25 pm-9:40 pm

1 stop18h 15m

$1,166

Las VegasOsaka

LAS Las Vegas Harry Reid Intl - KIX Osaka Kansai Intl

LASKIX

Las Vegas Harry Reid Intl

Tue 9/29

10:20 am-6:45 pm

1 stop16h 25m

Osaka Kansai Intl

Fri 10/23

5:45 pm-8:39 pm

1 stop18h 54m

$1,258

Las VegasOsaka

LAS Las Vegas Harry Reid Intl - KIX Osaka Kansai Intl

LASKIX

Las Vegas Harry Reid Intl

Thu 9/10

7:15 am-6:45 pm

1 stop19h 30m

Osaka Kansai Intl

Sat 9/19

5:45 pm-10:24 pm

1 stop20h 39m

$1,258

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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

Prices are currently typical for flights on this route.

Typical prices usually range from $796 to $975.
The lowest price recently found on this route was $810.

What is the cheapest month to fly to Osaka?

In general, January 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 $636. If you are unable to visit Osaka during the month of January, then departing from Las Vegas during the month February is also very affordable. Most momondo users find prices during this month for around $644.

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

You could potentially save up to 1% 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

Best Price Found	$379
Fastest flight time	16h 41m
Direct flights	None

The best one-way flight to Osaka from Las Vegas in the past 72 hours is $379. The best round-trip flight deal from Las Vegas to Osaka found on momondo in the last 72 hours is $810.

The fastest flight from Las Vegas to Osaka takes 16h 41m

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 16h 41m.
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?
The number of operators available for flights from Las Vegas Harry Reid Intl Airport to Osaka is 6 as of August 2026.
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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Las Vegas to Osaka is ANA (33% of total bookings). The next most popular airlines are Korean Air (16%), Air Canada (15%), and Japan Airlines (15%).

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 Airlines	PriceFrom $521	Free Cancellation	Rating 7.9 12,864 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $624	Free Cancellation	Rating 7.8 2,815 reviews	Search Hawaiian Airlines flights
ANA	PriceFrom $627	Free Cancellation	Rating 8.3 1,308 reviews	Search ANA flights
Japan Airlines	PriceFrom $698	Free Cancellation	Rating 8.3 1,912 reviews	Search Japan Airlines flights
Air Canada	PriceFrom $735	Free Cancellation	Rating 7.1 11,566 reviews	Search Air Canada flights
United Airlines	PriceFrom $756	Free Cancellation	Rating 7.4 10,152 reviews	Search United Airlines flights

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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.

An easier way to manage your Osaka trip

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Fly into one of these airports located in Osaka

Osaka Itami Airport

Osaka Kansai Intl Airport

Cheap flights from Las Vegas to Osaka from $379

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 9/13. 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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United Airlines flights from Las Vegas to Osaka

Our best United Airlines deals on Las Vegas to Osaka flight tickets

ANA flights from Las Vegas to Osaka

Our best ANA deals on Las Vegas to Osaka flight tickets

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See travel insights to Osaka from

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

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

What is the cheapest month to fly to Osaka?

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

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Osaka?

What airlines fly to Osaka?

Which airport is the most popular layover for flights between Las Vegas and Osaka?

Which layover airport offers the lowest fares from Las Vegas to Osaka?

Which layover airport has the shortest travel time from Las Vegas to Osaka?

Which layover airport has the shortest connection time from Las Vegas to Osaka?

When to book flights from Las Vegas to Osaka

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Traveling to a place near Osaka?

Why use momondo?

An easier way to manage your Osaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Fly your favorite airline to Osaka

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Osaka

List of cabin classes available on flights landing in Osaka. Availability may vary depending on flight origin and airline.

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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