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

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

What airlines fly to Japan?

ANA, United Airlines and Korean Air 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 35% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 11 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

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 November 2025, there are 11 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.

$292 Cheap Flights from Las Vegas to Japan in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

5:55 pm - 5:05 pmLAS-OKA

30h 10m2 stops

6:05 pm - 8:55 pmOKA-LAS

43h 50m2 stops

$591Korean Air

Find Deal

Mon, Jan 26 - Wed, Feb 4

6:00 am - 4:20 pmLAS-NRT

17h 20m2 stops

6:15 pm - 10:17 pmNRT-LAS

21h 02m1 stop

$595Multiple Airlines

Find Deal

Mon, Jan 26 - Mon, Feb 2

6:15 am - 4:20 pmLAS-NRT

17h 05m1 stop

6:15 pm - 7:20 pmNRT-LAS

18h 05m2 stops

$600Multiple Airlines

Find Deal

Wed, Feb 4 - Wed, Feb 18

7:30 am - 3:00 pmLAS-NRT

14h 30m1 stop

5:00 pm - 5:53 pmNRT-LAS

17h 53m1 stop

$606ANA

Find Deal

Mon, Jan 26 - Thu, Feb 5

4:45 pm - 4:20 pmLAS-NRT

30h 35m1 stop

6:15 pm - 3:59 pmNRT-LAS

14h 44m1 stop

$613Air Canada

Find Deal

Sun, Feb 1 - Sat, Feb 14

4:45 pm - 4:20 pmLAS-NRT

30h 35m1 stop

6:15 pm - 3:59 pmNRT-LAS

14h 44m1 stop

$614Air Canada

Find Deal

Mon, Feb 2 - Thu, Feb 12

7:30 am - 9:25 amLAS-OKA

32h 55m2 stops

8:50 pm - 5:00 pmOKA-LAS

37h 10m2 stops

$620ANA

Find Deal

Sat, Jan 24 - Tue, Feb 3

7:40 am - 4:30 pmLAS-HND

15h 50m1 stop

12:50 am - 11:55 pmHND-LAS

16h 05m1 stop

$636United Airlines

Find Deal

Thu, Feb 5 - Thu, Feb 19

7:30 am - 2:50 pmLAS-HND

14h 20m1 stop

12:50 am - 11:59 pmHND-LAS

16h 09m1 stop

$643United Airlines

Find Deal

Mon, Jan 26 - Wed, Feb 4

7:05 am - 7:55 pmLAS-ITM

19h 50m2 stops

3:25 pm - 3:00 pmITM-LAS

16h 35m2 stops

$741Japan Airlines

Find Deal

Thu, Jan 22 - Wed, Feb 4

Alaska Airlines flights from Las Vegas to Japan

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

Alaska Airlines

Nov 28

LAS7:00 amLas Vegas Harry Reid Intl

18h 45m

1 stop

KIX6:45 pmOsaka Kansai Intl

Dec 3

KIX8:45 pmOsaka Kansai Intl

19h 56m

2 stops

LAS11:41 pmLas Vegas Harry Reid Intl

$952

Find similar

Alaska Airlines

Nov 26

LAS1:52 amLas Vegas Harry Reid Intl

23h 53m

1 stop

KIX6:45 pmOsaka Kansai Intl

Dec 19

KIX8:45 pmOsaka Kansai Intl

20h 12m

1 stop

LAS11:57 pmLas Vegas Harry Reid Intl

$958

Find similar

Alaska Airlines

Feb 11

LAS1:55 amLas Vegas Harry Reid Intl

25h 45m

2 stops

FUK8:40 pmFukuoka

Feb 23

FUK1:55 pmFukuoka

27h 00m

2 stops

LAS11:55 pmLas Vegas Harry Reid Intl

$1,786

Find similar

ANA flights from Las Vegas to Japan

Our best ANA deals on Las Vegas to Japan flight tickets

ANA

Jan 26

LAS7:30 amLas Vegas Harry Reid Intl

14h 30m

1 stop

NRT3:00 pmTokyo Narita

Feb 5

NRT5:00 pmTokyo Narita

17h 53m

1 stop

LAS5:53 pmLas Vegas Harry Reid Intl

$606

Find similar

ANA

Jan 24

LAS7:30 amLas Vegas Harry Reid Intl

32h 55m

2 stops

OKA9:25 amOkinawa Naha

Feb 3

OKA8:50 pmOkinawa Naha

37h 10m

2 stops

LAS5:00 pmLas Vegas Harry Reid Intl

$620

Find similar

ANA

Jan 25

LAS7:30 amLas Vegas Harry Reid Intl

18h 55m

2 stops

OKA7:25 pmOkinawa Naha

Feb 4

OKA4:50 pmOkinawa Naha

18h 03m

2 stops

LAS5:53 pmLas Vegas Harry Reid Intl

$633

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Las VegasOkinawa

LAS - OKA

LASOKA

Las Vegas Harry Reid Intl

Mon 1/26

5:55 pm-5:05 pm

2 stops30h 10m

Okinawa Naha

Wed 2/4

6:05 pm-8:55 pm

2 stops43h 50m

$591

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Mon 1/26

6:00 am-4:20 pm

2 stops17h 20m

Tokyo Narita

Mon 2/2

6:15 pm-10:17 pm

1 stop21h 02m

$595

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Wed 2/4

6:15 am-4:20 pm

1 stop17h 05m

Tokyo Narita

Wed 2/18

6:15 pm-7:20 pm

2 stops18h 05m

$600

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Mon 1/26

7:30 am-3:00 pm

1 stop14h 30m

Tokyo Narita

Thu 2/5

5:00 pm-5:53 pm

1 stop17h 53m

$606

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Sun 2/1

4:45 pm-4:20 pm

1 stop30h 35m

Tokyo Narita

Sat 2/14

6:15 pm-3:59 pm

1 stop14h 44m

$613

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

Mon 2/2

4:45 pm-4:20 pm

1 stop30h 35m

Tokyo Narita

Thu 2/12

6:15 pm-3:59 pm

1 stop14h 44m

$614

Las VegasOkinawa

LAS - OKA

LASOKA

Las Vegas Harry Reid Intl

Sat 1/24

7:30 am-9:25 am

2 stops32h 55m

Okinawa Naha

Tue 2/3

8:50 pm-5:00 pm

2 stops37h 10m

$620

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

Thu 2/5

7:40 am-4:30 pm

1 stop15h 50m

Tokyo Haneda

Thu 2/19

12:50 am-11:55 pm

1 stop16h 05m

$636

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

Mon 1/26

7:30 am-2:50 pm

1 stop14h 20m

Tokyo Haneda

Wed 2/4

12:50 am-11:59 pm

1 stop16h 09m

$643

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

Thu 1/22

7:05 am-7:55 pm

2 stops19h 50m

Osaka Itami

Wed 2/4

3:25 pm-3:00 pm

2 stops16h 35m

$741

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 $728. If you aren’t able to travel to Japan during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $740.

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 $933. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Las Vegas to Japan on a Wednesday will generally be more expensive and average around $1,248. 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 Japan?

Flying to Japan from Las Vegas at noon is the least expensive time of day to depart. momondo users have found prices as low as $897 when looking at flights departing at noon. In the evening is when there is more demand to fly to Japan, so prices are often more expensive at around $1,082 per ticket.

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 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 $925 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 $792 on momondo.

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

There are 2 cabin classes available to choose from on Las Vegas Harry Reid Intl 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?

You could potentially save up to 45% on your flight if you consider stops on a Las Vegas to Japan flight.

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	11h 35m
Direct flights	Every day
Airports in Japan	1 airport

The fastest flight from Las Vegas to Japan takes 11h 35m

Direct flights go from Las Vegas to Japan every day.

There is 1 airport near Japan: Tokyo Narita (NRT)

Search flight deals

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 November 2025, there are 11 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 33.33% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 18.52%, Boeing 787-9 Dreamliner with 14.81%, and Boeing 737-800 with 11.11%.

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 8.0 11,354 reviews	Search Alaska Airlines flights
Air Canada	PriceFrom $543	Free Cancellation	Rating 7.1 10,476 reviews	Search Air Canada flights
ANA	PriceFrom $591	Free Cancellation	Rating 8.4 1,010 reviews	Search ANA flights
Korean Air	PriceFrom $612	Free Cancellation	Rating 8.4 1,170 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $623	Free Cancellation	Rating 8.3 1,630 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $623	Free Cancellation	Rating 7.4 9,046 reviews	Search United Airlines flights
Hawaiian Airlines	PriceFrom $624	Free Cancellation	Rating 7.8 2,814 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $693	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
American Airlines	PriceFrom $734	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights
WestJet	PriceFrom $960	Free Cancellation	Rating 7.2 3,173 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 12/25

Thu 1/1

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Japan

Popular cities in Japan

Flights to Tokyofrom $382

Flights to Osakafrom $565

Flights to Okinawafrom $579

Flights to Fukuokafrom $571

Flights to Nagoyafrom $563

Flights to Hiroshimafrom $611

Flights to Ishigakifrom $721

Flights to Kagoshimafrom $787

Flights to Hakodatefrom $744

Flights to Nagasakifrom $719

Flights to Miyakojimafrom $2,163

Flights to Toyamafrom $806

Las Vegas flight routes

Flights from Las Vegas Harry Reid Intl to Burbank Bob Hope

Flights from Las Vegas Harry Reid Intl to San Diego

Flights from Las Vegas Harry Reid Intl to Santa Ana J. Wayne/Orange Cnty

Flights from Las Vegas Harry Reid Intl to Ontario

Flights from Las Vegas Harry Reid Intl to Tucson

Flights from Las Vegas Harry Reid Intl to Reno

Cheap flights from Las Vegas to Japan from $292

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 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Las Vegas to Japan

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Alaska Airlines flights from Las Vegas to Japan

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

ANA flights from Las Vegas to Japan

Our best ANA deals on Las Vegas to Japan flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Las Vegas to Japan that are best for you.

See travel insights to Japan from

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

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 time of day to depart on your flight to Japan?

Flying to Japan from Las Vegas at noon is the least expensive time of day to depart. momondo users have found prices as low as $897 when looking at flights departing at noon. In the evening is when there is more demand to fly to Japan, so prices are often more expensive at around $1,082 per ticket.

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 to Japan?

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

There are 2 cabin classes available to choose from on Las Vegas Harry Reid Intl 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?

You could potentially save up to 45% on your flight if you consider stops on a Las Vegas to Japan flight.

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

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

What airlines fly 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

Direct flights

Airports in Japan

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

How many operators does momondo search 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?

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

What is the most popular plane model 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?

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

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

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

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

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