What airlines fly to Japan?

ANA, United Airlines and Japan Airlines are the top three most popular airlines that fly to Japan from Las Vegas according to our data. ANA is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 10 different airlines that fly to Japan 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 Japan?

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

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

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

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

As of July 2026, there are 10 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Japan.

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

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 Japan.

What documentation or ID do you need to fly to Japan?

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

$263 Cheap Flights from Las Vegas to Japan in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to Japan

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 am - 7:50 pm

LAS

KIX

21h 00m

2 stops

6:00 pm - 11:48 pm

KIX

LAS

21h 48m

1 stop

$897Air Canada

Sun, Aug 23 - Tue, Sep 8

6:50 am - 4:25 pm

LAS

KIX

17h 35m

1 stop

6:00 pm - 11:48 pm

KIX

LAS

21h 48m

1 stop

$898Air Canada

Sun, Aug 23 - Tue, Sep 8

7:20 am - 8:20 pm

LAS

KIX

20h 00m

2 stops

6:00 pm - 9:45 pm

KIX

LAS

19h 45m

1 stop

$909Multiple Airlines

Mon, Jan 18 - Mon, Apr 12

7:20 am - 8:20 pm

LAS

KIX

20h 00m

2 stops

6:00 pm - 9:45 pm

KIX

LAS

19h 45m

1 stop

$909Multiple Airlines

Mon, Jan 18 - Tue, Apr 6

5:45 am - 2:50 pm

LAS

HND

16h 05m

1 stop

7:40 pm - 6:02 pm

HND

LAS

15h 22m

1 stop

$1,032ANA

Tue, Jan 12 - Wed, Jan 20

5:45 am - 2:50 pm

LAS

HND

16h 05m

1 stop

7:10 am - 4:03 pm

HND

LAS

25h 53m

2 stops

$1,042ANA

Tue, Jan 12 - Wed, Jan 20

1:20 pm - 4:20 pm

LAS

NRT

59h 00m

2 stops

6:30 pm - 3:45 pm

NRT

LAS

37h 15m

2 stops

$1,063WestJet

Wed, Aug 26 - Sat, Aug 29

4:35 pm - 4:20 pm

LAS

NRT

31h 45m

2 stops

6:30 pm - 12:30 pm

NRT

LAS

58h 00m

2 stops

$1,094WestJet

Thu, Aug 13 - Tue, Aug 18

2:19 pm - 4:50 am

LAS

HND

21h 31m

2 stops

9:55 pm - 11:56 pm

HND

LAS

19h 01m

2 stops

$1,112United Airlines

Mon, Jan 11 - Fri, Jan 22

7:30 pm - 4:50 am

LAS

HND

16h 20m

2 stops

6:25 pm - 2:35 pm

HND

LAS

13h 10m

1 stop

$1,112United Airlines

Mon, Jan 11 - Fri, Jan 22

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Korean Air flights from Las Vegas to Japan

Our best Korean Air deals on Las Vegas to Japan flight tickets

Korean Air

Aug 23

LAS7:16 pmLas Vegas Harry Reid Intl

47h 39m

2 stops

UKB10:55 amKobe

Sep 8

UKB6:55 pmKobe

41h 54m

2 stops

LAS8:49 pmLas Vegas Harry Reid Intl

$1,195

Korean Air

Aug 23

LAS9:50 amLas Vegas Harry Reid Intl

33h 05m

2 stops

UKB10:55 amKobe

Sep 8

UKB11:55 amKobe

20h 25m

1 stop

LAS4:20 pmLas Vegas Harry Reid Intl

$1,196

Korean Air

Aug 10

LAS9:50 amLas Vegas Harry Reid Intl

34h 00m

2 stops

OKA11:50 amOkinawa Naha

Aug 27

OKA12:50 pmOkinawa Naha

19h 50m

1 stop

LAS4:40 pmLas Vegas Harry Reid Intl

$1,206

United Airlines flights from Las Vegas to Japan

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

United Airlines

Aug 17

LAS7:04 amLas Vegas Harry Reid Intl

18h 01m

2 stops

ITM5:05 pmOsaka Itami

Sep 3

ITM12:50 pmOsaka Itami

17h 13m

2 stops

LAS2:03 pmLas Vegas Harry Reid Intl

$1,138

United Airlines

Jul 29

LAS6:00 amLas Vegas Harry Reid Intl

15h 55m

1 stop

HND1:55 pmTokyo Haneda

Jul 30

HND12:30 amTokyo Haneda

15h 51m

1 stop

LAS12:21 amLas Vegas Harry Reid Intl

$1,142

United Airlines

Jul 29

LAS5:30 amLas Vegas Harry Reid Intl

17h 00m

1 stop

NRT2:30 pmTokyo Narita

Jul 30

NRT4:45 pmTokyo Narita

19h 36m

1 stop

LAS8:21 pmLas Vegas Harry Reid Intl

$1,143

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sun 8/23

6:50 am-7:50 pm

2 stops21h 00m

Osaka Kansai Intl

Tue 9/8

6:00 pm-11:48 pm

1 stop21h 48m

$897

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sun 8/23

6:50 am-4:25 pm

1 stop17h 35m

Osaka Kansai Intl

Tue 9/8

6:00 pm-11:48 pm

1 stop21h 48m

$898

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 1/18

7:20 am-8:20 pm

2 stops20h 00m

Osaka Kansai Intl

Mon 4/12

6:00 pm-9:45 pm

1 stop19h 45m

$909

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 1/18

7:20 am-8:20 pm

2 stops20h 00m

Osaka Kansai Intl

Tue 4/6

6:00 pm-9:45 pm

1 stop19h 45m

$909

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

Tue 1/12

5:45 am-2:50 pm

1 stop16h 05m

Tokyo Haneda

Wed 1/20

7:40 pm-6:02 pm

1 stop15h 22m

$1,032

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

Tue 1/12

5:45 am-2:50 pm

1 stop16h 05m

Tokyo Haneda

Wed 1/20

7:10 am-4:03 pm

2 stops25h 53m

$1,042

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Wed 8/26

1:20 pm-4:20 pm

2 stops59h 00m

Tokyo Narita

Sat 8/29

6:30 pm-3:45 pm

2 stops37h 15m

$1,063

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Thu 8/13

4:35 pm-4:20 pm

2 stops31h 45m

Tokyo Narita

Tue 8/18

6:30 pm-12:30 pm

2 stops58h 00m

$1,094

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

Mon 1/11

2:19 pm-4:50 am

2 stops21h 31m

Tokyo Haneda

Fri 1/22

9:55 pm-11:56 pm

2 stops19h 01m

$1,112

Quickest round-trip

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

Mon 1/11

7:30 pm-4:50 am

2 stops16h 20m

Tokyo Haneda

Fri 1/22

6:25 pm-2:35 pm

1 stop13h 10m

$1,112

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 Japan

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

What is the cheapest month to fly to Japan?

The month of February is, on average, the cheapest month to fly to Japan from Las Vegas, with most prices found around $680. If you aren’t able to travel to Japan during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $717.

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

On average, the least expensive day to fly to Japan from Las Vegas is on a Sunday. momondo users have found tickets for Sunday departures for as low as $853. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Las Vegas to Japan on a Tuesday will generally be more expensive and average around $1,065. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Las Vegas Harry Reid Intl to Japan flight route?

Fly from Las Vegas Harry Reid Intl to Tokyo Narita for the best Las Vegas Harry Reid Intl - Japan flight prices

How far in advance should I book a flight from Las Vegas to Japan?

You are more likely to see cheaper flights to Japan from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $998 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from Las Vegas for as low as $774 on momondo.

What cabin class options are available on Las Vegas to Japan flights?

There are 2 cabin classes available to choose from on Las Vegas to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between Las Vegas to Japan.

Cheap Las Vegas to Japan flight deals and tips

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

Fastest flight time	15h 55m
Direct flights	Mon, Tue, Wed, Fri and Sun
Airports in Japan	202 airports

The fastest flight from Las Vegas to Japan takes 15h 55m

Direct flights go from Las Vegas to Japan on Monday, Tuesday, Wednesday, Friday and Sunday. There are no airlines offering direct flights.

There are 202 airports in Japan. From Las Vegas there are direct flights to Tokyo Narita (NRT).

Search flight deals

Frequently asked questions about flying from Las Vegas to Japan

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Japan?
Prices for flights from Las Vegas Harry Reid Intl Airport to Japan were last updated today.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Japan?
As of July 2026, there are 10 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Japan.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Japan?
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 Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents required for your trip to Japan 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 Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Las Vegas to Japan?
Based on momondo bookings for flights between Las Vegas and Japan, the leading plane model is Boeing 777-200/200ER, making up 57.14% of the total bookings. Other popular models include Boeing 737-800 with 42.86%.

Best airlines flying from Las Vegas to Japan

Compare and see reviews for airlines that fly from Las Vegas to Japan with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $345	Free Cancellation	Rating 7.9 12,727 reviews	Search Alaska Airlines flights
Korean Air	PriceFrom $490	Free Cancellation	Rating 8.4 1,221 reviews	Search Korean Air flights
Air Canada	PriceFrom $543	Free Cancellation	Rating 7.1 11,404 reviews	Search Air Canada flights
ANA	PriceFrom $591	Free Cancellation	Rating 8.3 1,284 reviews	Search ANA flights
United Airlines	PriceFrom $615	Free Cancellation	Rating 7.4 10,050 reviews	Search United Airlines flights
Hawaiian Airlines	PriceFrom $624	Free Cancellation	Rating 7.8 2,821 reviews	Search Hawaiian Airlines flights
Japan Airlines	PriceFrom $644	Free Cancellation	Rating 8.3 1,884 reviews	Search Japan Airlines flights
American Airlines	PriceFrom $696	Free Cancellation	Rating 7.1 11,840 reviews	Search American Airlines flights
Delta	PriceFrom $699	Free Cancellation	Rating 7.8 8,484 reviews	Search Delta flights
WestJet	PriceFrom $960	Free Cancellation	Rating 7.2 3,415 reviews	Search WestJet flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Las Vegas to Japan for you.

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

Flights from Las Vegas to Japan 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 Japan?

Once you have performed a search for Las Vegas to Japan 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 Japan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Japan, momondo offers a useful price alert feature which will track prices for flights to Japan from Las Vegas and alert you when they change.

An easier way to manage your Japan 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.

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Popular cities

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Complete your trip

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Popular cities in Japan

Flights to Tokyofrom $474

Flights to Osakafrom $597

Flights to Okinawafrom $644

Flights to Fukuokafrom $661

Flights to Nagoyafrom $809

Flights to Hiroshimafrom $656

Flights to Ishigakifrom $1,263

Flights to Kagoshimafrom $982

Flights to Miyakojimafrom $1,496

Flights to Sendaifrom $996

Flights to Nagasakifrom $874

Flights to Hakodatefrom $978

Cheap flights from Las Vegas to Japan from $263

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 Japan departing on 8/29. 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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Korean Air flights from Las Vegas to Japan

Our best Korean Air deals on Las Vegas to Japan flight tickets

United Airlines flights from Las Vegas to Japan

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

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See travel insights to Japan from

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

What is the cheapest month to fly to Japan?

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

What is the cheapest Las Vegas Harry Reid Intl to Japan flight route?

How far in advance should I book a flight from Las Vegas to Japan?

What cabin class options are available on Las Vegas to Japan flights?

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

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

What airlines fly to Japan?

Cheap Las Vegas to Japan flight deals and tips

Fastest flight time

Direct flights

Airports in Japan

Frequently asked questions about flying from Las Vegas to Japan

Best airlines flying from Las Vegas to Japan

Compare and see reviews for airlines that fly from Las Vegas to Japan with momondo

Why use momondo?

An easier way to manage your Japan 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

Popular cities in Japan

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

Las Vegas flight routes

According to popular flight searches on momondo this year

Japan flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Japan

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

Cabin classes currently available on flights to Japan

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

Complete your trip to Japan

Explore popular destinations other users love

According to popular flight searches on momondo this year