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

San Francisco (SFO) has the shortest average layover time for this route: 3h 15m.

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

Flights connecting via San Francisco (SFO) have the shortest average one-way travel time: 15h 25m.

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

San Francisco (SFO) was the most common stop: 32% of momondo users choosing 1-stop flights on this route connected there.

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

Air Canada, Japan Airlines, and Alaska Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl to Osaka Kansai Intl

What airlines fly to Osaka Kansai Intl Airport?

Air Canada, Korean Air and ANA are the top three most popular airlines that fly to Osaka Kansai Intl Airport from Las Vegas according to our data. Air Canada is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Osaka Kansai Intl Airport. Keep in mind that there are 7 different airlines that fly to Osaka Kansai Intl Airport on a routine basis, so you have a few additional options to choose from.

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

Flights via Vancouver (YVR) offer the lowest average round-trip price of $664.

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

Prices for flights from Las Vegas Harry Reid Intl Airport to Osaka Kansai Intl Airport were last updated today.

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

As of August 2025, there are 7 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Osaka Kansai Intl Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Osaka Kansai Intl Airport.

What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

The travel and health documents required for your trip to Osaka Kansai Intl Airport 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 Kansai Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$378 Cheap Flights from Las Vegas to Osaka Kansai Intl Airport in 2025

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Round-trip

One-way

Cheap round-trip flights

7:25 am - 4:25 pmLAS-KIX

17h 00m1 stop

6:05 pm - 12:24 pmKIX-LAS

34h 19m2 stops

$622Air Canada

Find Deal

Wed, Sep 10 - Tue, Sep 16

7:25 am - 4:25 pmLAS-KIX

17h 00m1 stop

7:25 pm - 9:44 pmKIX-LAS

18h 19m1 stop

$624Air Canada

Find Deal

Wed, Oct 22 - Mon, Oct 27

7:25 am - 4:25 pmLAS-KIX

17h 00m1 stop

6:05 pm - 10:59 pmKIX-LAS

20h 54m1 stop

$625Air Canada

Find Deal

Mon, Sep 8 - Thu, Sep 18

1:53 am - 6:45 pmLAS-KIX

24h 52m1 stop

8:45 pm - 11:59 pmKIX-LAS

20h 14m1 stop

$668Hawaiian Airlines

Find Deal

Tue, Oct 21 - Mon, Nov 3

7:45 am - 6:50 pmLAS-KIX

18h 05m1 stop

5:50 pm - 2:14 pmKIX-LAS

13h 24m1 stop

$727Japan Airlines

Find Deal

Mon, Nov 10 - Mon, Nov 24

6:00 am - 4:40 pmLAS-KIX

17h 40m1 stop

3:40 pm - 5:57 pmKIX-LAS

19h 17m2 stops

$730ANA

Find Deal

Mon, Nov 10 - Tue, Nov 25

6:00 am - 4:40 pmLAS-KIX

17h 40m1 stop

6:35 pm - 2:35 pmKIX-LAS

13h 00m1 stop

$733ANA

Find Deal

Mon, Nov 10 - Tue, Nov 25

7:45 am - 6:50 pmLAS-KIX

18h 05m1 stop

5:50 pm - 2:14 pmKIX-LAS

13h 24m1 stop

$735Japan Airlines

Find Deal

Wed, Nov 12 - Mon, Nov 24

7:45 am - 4:40 pmLAS-KIX

15h 55m1 stop

6:35 pm - 8:45 pmKIX-LAS

19h 10m1 stop

$740United Airlines

Find Deal

Mon, Nov 10 - Fri, Nov 21

6:00 am - 4:40 pmLAS-KIX

17h 40m2 stops

6:35 pm - 8:46 pmKIX-LAS

19h 11m2 stops

$744United Airlines

Find Deal

Mon, Nov 10 - Tue, Nov 25

Air Canada flights from Las Vegas to Osaka Kansai Intl Airport

Our best Air Canada deals on Las Vegas to Osaka Kansai Intl Airport flight tickets

Air Canada

Sep 10

LAS7:25 amLas Vegas Harry Reid Intl

17h 00m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 16

KIX6:05 pmOsaka Kansai Intl

34h 19m

2 stops

LAS12:24 pmLas Vegas Harry Reid Intl

$622

Find similar

Air Canada

Oct 22

LAS7:25 amLas Vegas Harry Reid Intl

17h 00m

1 stop

KIX4:25 pmOsaka Kansai Intl

Oct 27

KIX7:25 pmOsaka Kansai Intl

18h 19m

1 stop

LAS9:44 pmLas Vegas Harry Reid Intl

$624

Find similar

Air Canada

Sep 8

LAS7:25 amLas Vegas Harry Reid Intl

17h 00m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 18

KIX6:05 pmOsaka Kansai Intl

20h 54m

1 stop

LAS10:59 pmLas Vegas Harry Reid Intl

$625

Find similar

Hawaiian Airlines flights from Las Vegas to Osaka Kansai Intl Airport

Our best Hawaiian Airlines deals on Las Vegas to Osaka Kansai Intl Airport flight tickets

Hawaiian Airlines

Oct 21

LAS1:53 amLas Vegas Harry Reid Intl

24h 52m

1 stop

KIX6:45 pmOsaka Kansai Intl

Nov 3

KIX8:45 pmOsaka Kansai Intl

20h 14m

1 stop

LAS11:59 pmLas Vegas Harry Reid Intl

$668

Find similar

Hawaiian Airlines

Aug 17

LAS1:50 amLas Vegas Harry Reid Intl

21h 40m

1 stop

KIX3:30 pmOsaka Kansai Intl

Sep 5

KIX8:45 pmOsaka Kansai Intl

19h 00m

1 stop

LAS11:45 pmLas Vegas Harry Reid Intl

$1,688

Find similar

Hawaiian Airlines

Aug 17

LAS1:50 amLas Vegas Harry Reid Intl

21h 40m

1 stop

KIX3:30 pmOsaka Kansai Intl

Sep 5

KIX8:45 pmOsaka Kansai Intl

16h 43m

1 stop

LAS9:28 pmLas Vegas Harry Reid Intl

$1,801

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Las Vegas to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Wed 9/10

7:25 am-4:25 pm

1 stop17h 00m

Osaka Kansai Intl

Tue 9/16

6:05 pm-12:24 pm

2 stops34h 19m

$622

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Wed 10/22

7:25 am-4:25 pm

1 stop17h 00m

Osaka Kansai Intl

Mon 10/27

7:25 pm-9:44 pm

1 stop18h 19m

$624

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 9/8

7:25 am-4:25 pm

1 stop17h 00m

Osaka Kansai Intl

Thu 9/18

6:05 pm-10:59 pm

1 stop20h 54m

$625

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Tue 10/21

1:53 am-6:45 pm

1 stop24h 52m

Osaka Kansai Intl

Mon 11/3

8:45 pm-11:59 pm

1 stop20h 14m

$668

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 11/10

7:45 am-6:50 pm

1 stop18h 05m

Osaka Kansai Intl

Mon 11/24

5:50 pm-2:14 pm

1 stop13h 24m

$727

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 11/10

6:00 am-4:40 pm

1 stop17h 40m

Osaka Kansai Intl

Tue 11/25

3:40 pm-5:57 pm

2 stops19h 17m

$730

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 11/10

6:00 am-4:40 pm

1 stop17h 40m

Osaka Kansai Intl

Tue 11/25

6:35 pm-2:35 pm

1 stop13h 00m

$733

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Wed 11/12

7:45 am-6:50 pm

1 stop18h 05m

Osaka Kansai Intl

Mon 11/24

5:50 pm-2:14 pm

1 stop13h 24m

$735

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 11/10

7:45 am-4:40 pm

1 stop15h 55m

Osaka Kansai Intl

Fri 11/21

6:35 pm-8:45 pm

1 stop19h 10m

$740

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 11/10

6:00 am-4:40 pm

2 stops17h 40m

Osaka Kansai Intl

Tue 11/25

6:35 pm-8:46 pm

2 stops19h 11m

$744

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 Kansai Intl Airport

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 cheapest month to fly to Osaka Kansai Intl Airport?

In general, September is the cheapest month to fly from Las Vegas to Osaka Kansai Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $805. If you aren’t able to travel during the month of September, then book flights to Osaka Kansai Intl Airport from Las Vegas during August instead. Flights to Osaka Kansai Intl Airport in August, while not as cheap as those in September, still average around $825.

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

The cheapest day to depart from Las Vegas to Osaka Kansai Intl Airport is on a Tuesday. Travelers who choose to depart for Osaka Kansai Intl Airport on a Tuesday will often find tickets for as low as $995. Flights from Las Vegas to Osaka Kansai Intl Airport on a Friday will generally be more expensive and average around $1,520. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Las Vegas to Osaka Kansai Intl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Osaka Kansai Intl Airport in the afternoon for as low as $1,009. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,239 on average. Flights to Osaka Kansai Intl Airport from Las Vegas in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Osaka Kansai Intl Airport from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Osaka Kansai Intl Airport for around $1,083 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Osaka Kansai Intl Airport from Las Vegas for as low as $636 on momondo.

When to book flights from Las Vegas to Osaka Kansai Intl Airport

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

Estimated round-trip price

Cheap Las Vegas to Osaka Kansai Intl Airport (LAS to KIX) flight deals and tips

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

Best Price Found	$378
Fastest flight time	14h 45m
Direct flights	None

The best one-way flight to Osaka Kansai Intl Airport from Las Vegas in the past 72 hours is $378. The best round-trip flight deal from Las Vegas to Osaka Kansai Intl Airport found on momondo in the last 72 hours is $622.

The fastest flight from Las Vegas to Osaka Kansai Intl Airport takes 14h 45m

There are no direct flights from Las Vegas to Osaka Kansai Intl Airport. Popular non-direct route for this connection is Las Vegas Harry Reid Intl Airport - Osaka Kansai Intl Airport.

Search flight deals

How far is Las Vegas Harry Reid Intl to Osaka Kansai Intl by plane?
Osaka Kansai Intl is 5777.8 mi away from Las Vegas Harry Reid Intl. 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 Kansai Intl Airport?
Prices for flights from Las Vegas Harry Reid Intl Airport to Osaka Kansai Intl Airport were last updated today.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Osaka Kansai Intl Airport?
As of August 2025, there are 7 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Osaka Kansai Intl Airport.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Osaka Kansai Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Osaka Kansai Intl Airport.
What documentation or ID do you need to fly to Osaka Kansai Intl Airport?
The travel and health documents required for your trip to Osaka Kansai Intl Airport 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 Kansai Intl Airport. 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 Kansai Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Las Vegas to Osaka Kansai Intl Airport is Air Canada (28% of total bookings). The next most popular airlines are Korean Air (24%), ANA (18%), and United Airlines (13%).

Best airlines flying from Las Vegas to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from Las Vegas to Osaka Kansai Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $638	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
Air Canada	PriceFrom $671	Free Cancellation	Rating 7.1 9,879 reviews	Search Air Canada flights
Korean Air	PriceFrom $722	Free Cancellation	Rating 8.4 1,122 reviews	Search Korean Air flights
ANA	PriceFrom $733	Free Cancellation	Rating 8.4 923 reviews	Search ANA flights
Hawaiian Airlines	PriceFrom $738	Free Cancellation	Rating 7.8 2,620 reviews	Search Hawaiian Airlines flights
United Airlines	PriceFrom $755	Free Cancellation	Rating 7.4 8,912 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $783	Free Cancellation	Rating 8.3 1,543 reviews	Search Japan Airlines flights

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

Finding the right flight to Osaka from Las Vegas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Osaka quick and easy, saving you time and money.

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

Flights from Las Vegas to Osaka 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 Las Vegas to Osaka?

Once all potential Las Vegas to Osaka 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 Las Vegas to Osaka right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Las Vegas to Osaka now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Osaka and let you know when they change.

An easier way to manage your Osaka Kansai Intl Airport trip

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Cheap flights from Las Vegas to Osaka from $378

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 8/27. 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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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Las Vegas to Osaka

Cheap round-trip flights

Cheap one-way flights

Air Canada flights from Las Vegas to Osaka Kansai Intl Airport

Our best Air Canada deals on Las Vegas to Osaka Kansai Intl Airport flight tickets

Hawaiian Airlines flights from Las Vegas to Osaka Kansai Intl Airport

Our best Hawaiian Airlines deals on Las Vegas to Osaka Kansai Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Las Vegas to Osaka Kansai Intl Airport that are best for you.

See travel insights to Osaka from

How to get the cheapest flight ticket from Las Vegas to Osaka Kansai Intl Airport

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 Kansai Intl Airport?

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

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

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

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

Air Canada, Japan Airlines, and Alaska Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl to Osaka Kansai Intl

What airlines fly to Osaka Kansai Intl Airport?

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

San Francisco (SFO) was the most common stop: 32% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Vancouver (YVR) offer the lowest average round-trip price of $664.

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

Flights connecting via San Francisco (SFO) have the shortest average one-way travel time: 15h 25m.

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

San Francisco (SFO) has the shortest average layover time for this route: 3h 15m.

When to book flights from Las Vegas to Osaka Kansai Intl Airport

Cheap Las Vegas to Osaka Kansai Intl Airport (LAS to KIX) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

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

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

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

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

What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

What is the most popular airline from Las Vegas to Osaka Kansai Intl Airport?

Best airlines flying from Las Vegas to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from Las Vegas to Osaka Kansai Intl Airport with momondo

Traveling to a place near Osaka?

Why use momondo?

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

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

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

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

An easier way to manage your Osaka Kansai Intl Airport 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 Osaka

Popular cities in Japan

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