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Cheap flights from Las Vegas to Japan from $269

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 2/6. 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 Japan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:15 am - 6:55 pm
LAS
-
ITM
19h 40m2 stops
Air Canada Logo
2:05 pm - 3:59 pm
ITM
-
LAS
18h 54m2 stops
$573Air Canada
jue., ene. 22 - jue., ene. 29
Multiple Airlines Logo
3:42 pm - 2:25 pm
LAS
-
NRT
29h 43m1 stop
Multiple Airlines Logo
2:45 pm - 10:24 pm
NRT
-
LAS
24h 39m1 stop
$574Multiple Airlines
vie., ene. 30 - vie., feb. 13
ANA Logo
10:44 am - 9:10 pm
LAS
-
HND
17h 26m1 stop
ANA Logo
7:40 pm - 11:55 pm
HND
-
LAS
21h 15m1 stop
$637ANA
mié., feb. 11 - mar., feb. 24
ANA Logo
7:40 am - 7:10 pm
LAS
-
ITM
18h 30m2 stops
ANA Logo
4:00 pm - 6:00 pm
ITM
-
LAS
19h 00m2 stops
$642ANA
dom., feb. 15 - sáb., feb. 28
United Airlines Logo
7:30 am - 2:50 pm
LAS
-
HND
14h 20m1 stop
United Airlines Logo
9:05 pm - 8:15 pm
HND
-
LAS
16h 10m1 stop
$644United Airlines
mar., feb. 10 - mié., feb. 25
United Airlines Logo
6:24 pm - 4:50 am
LAS
-
HND
17h 26m1 stop
United Airlines Logo
4:25 pm - 6:00 pm
HND
-
LAS
18h 35m2 stops
$648United Airlines
sáb., feb. 7 - mié., feb. 18
Korean Air Logo
10:50 pm - 8:40 pm
LAS
-
NGO
28h 50m1 stop
Korean Air Logo
1:40 pm - 3:10 pm
NGO
-
LAS
18h 30m1 stop
$679Korean Air
mar., ene. 20 - jue., ene. 29
Korean Air Logo
6:15 am - 8:05 pm
LAS
-
FUK
20h 50m2 stops
Korean Air Logo
10:30 am - 1:05 pm
FUK
-
LAS
19h 35m2 stops
$683Korean Air
mié., ene. 21 - mié., ene. 28
Japan Airlines Logo
7:49 am - 7:55 pm
LAS
-
ITM
19h 06m2 stops
Japan Airlines Logo
12:30 pm - 4:30 pm
ITM
-
LAS
21h 00m2 stops
$744Japan Airlines
jue., ene. 22 - jue., ene. 29
Japan Airlines Logo
7:05 am - 9:25 pm
LAS
-
HIJ
21h 20m2 stops
Japan Airlines Logo
8:40 pm - 6:41 pm
HIJ
-
LAS
39h 01m2 stops
$941Japan Airlines
jue., ene. 22 - lun., ene. 26

Korean Air flights from Las Vegas to Japan

Our best Korean Air deals on Las Vegas to Japan flight tickets
Korean Air
Jan 12
LAS6:05 amLas Vegas Harry Reid Intl
23h 45m
2 stops
HND10:50 pmTokyo Haneda
Jan 26
HND2:00 amTokyo Haneda
30h 10m
1 stop
LAS3:10 pmLas Vegas Harry Reid Intl
$664
Find similar
Korean Air
Jan 20
LAS10:50 pmLas Vegas Harry Reid Intl
28h 50m
1 stop
NGO8:40 pmNagoya Chubu Centrair Intl
Jan 29
NGO1:40 pmNagoya Chubu Centrair Intl
18h 30m
1 stop
LAS3:10 pmLas Vegas Harry Reid Intl
$679
Find similar
Korean Air
Jan 21
LAS6:15 amLas Vegas Harry Reid Intl
20h 50m
2 stops
FUK8:05 pmFukuoka
Jan 28
FUK10:30 amFukuoka
19h 35m
2 stops
LAS1:05 pmLas Vegas Harry Reid Intl
$683
Find similar

Air Canada flights from Las Vegas to Japan

Our best Air Canada deals on Las Vegas to Japan flight tickets
Air Canada
Jan 22
LAS6:15 amLas Vegas Harry Reid Intl
19h 40m
2 stops
ITM6:55 pmOsaka Itami
Jan 29
ITM2:05 pmOsaka Itami
18h 54m
2 stops
LAS3:59 pmLas Vegas Harry Reid Intl
$573
Find similar
Air Canada
Feb 7
LAS4:45 pmLas Vegas Harry Reid Intl
30h 35m
1 stop
NRT4:20 pmTokyo Narita
Feb 25
NRT6:15 pmTokyo Narita
22h 49m
1 stop
LAS12:04 amLas Vegas Harry Reid Intl
$585
Find similar
Air Canada
Feb 6
LAS6:15 amLas Vegas Harry Reid Intl
17h 05m
1 stop
NRT4:20 pmTokyo Narita
Feb 11
NRT6:15 pmTokyo Narita
21h 12m
1 stop
LAS10:27 pmLas Vegas Harry Reid Intl
$616
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Japan 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 diciembre 9, 2025.
Use the filters below to find and compare flights from Las Vegas to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

jue. 1/22

6:15 am-6:55 pm

2 stops19h 40m

Osaka Itami

jue. 1/29

2:05 pm-3:59 pm

2 stops18h 54m

$573

Las VegasTokyo

LAS - NRT

LASNRT

Las Vegas Harry Reid Intl

vie. 1/30

3:42 pm-2:25 pm

1 stop29h 43m

Tokyo Narita

vie. 2/13

2:45 pm-10:24 pm

1 stop24h 39m

$574

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

mié. 2/11

10:44 am-9:10 pm

1 stop17h 26m

Tokyo Haneda

mar. 2/24

7:40 pm-11:55 pm

1 stop21h 15m

$637

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

dom. 2/15

7:40 am-7:10 pm

2 stops18h 30m

Osaka Itami

sáb. 2/28

4:00 pm-6:00 pm

2 stops19h 00m

$642

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

mar. 2/10

7:30 am-2:50 pm

1 stop14h 20m

Tokyo Haneda

mié. 2/25

9:05 pm-8:15 pm

1 stop16h 10m

$644

Las VegasTokyo

LAS - HND

LASHND

Las Vegas Harry Reid Intl

sáb. 2/7

6:24 pm-4:50 am

1 stop17h 26m

Tokyo Haneda

mié. 2/18

4:25 pm-6:00 pm

2 stops18h 35m

$648

Las VegasNagoya

LAS - NGO

LASNGO

Las Vegas Harry Reid Intl

mar. 1/20

10:50 pm-8:40 pm

1 stop28h 50m

Nagoya Chubu Centrair Intl

jue. 1/29

1:40 pm-3:10 pm

1 stop18h 30m

$679

Las VegasFukuoka

LAS - FUK

LASFUK

Las Vegas Harry Reid Intl

mié. 1/21

6:15 am-8:05 pm

2 stops20h 50m

Fukuoka

mié. 1/28

10:30 am-1:05 pm

2 stops19h 35m

$683

Las VegasOsaka

LAS - ITM

LASITM

Las Vegas Harry Reid Intl

jue. 1/22

7:49 am-7:55 pm

2 stops19h 06m

Osaka Itami

jue. 1/29

12:30 pm-4:30 pm

2 stops21h 00m

$744

Las VegasHiroshima

LAS - HIJ

LASHIJ

Las Vegas Harry Reid Intl

jue. 1/22

7:05 am-9:25 pm

2 stops21h 20m

Hiroshima

lun. 1/26

8:40 pm-6:41 pm

2 stops39h 01m

$941

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 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?

The month of February is, on average, the cheapest month to fly to Japan from Las Vegas, with most prices found around $716. 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 $922 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 $801 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

Best Price Found

$1,047

Fastest flight time

11h 35m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Japan

1 airport
The best flight deal from Las Vegas to Japan found on momondo in the last 72 hours is $1,047
The fastest flight from Las Vegas to Japan takes 11h 35m
Direct flights go from Las Vegas to Japan on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
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?

  • 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?

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 AirlinesPriceFrom $345Free CancellationRating
8.0
11,423 reviews
Search Alaska Airlines flights
Air CanadaPriceFrom $543Free CancellationRating
7.1
10,515 reviews
Search Air Canada flights
ANAPriceFrom $591Free CancellationRating
8.4
1,020 reviews
Search ANA flights
Korean AirPriceFrom $612Free CancellationRating
8.4
1,183 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $623Free CancellationRating
8.3
1,651 reviews
Search Japan Airlines flights
United AirlinesPriceFrom $623Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
Hawaiian AirlinesPriceFrom $624Free CancellationRating
7.8
2,818 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $693Free CancellationRating
7.9
8,007 reviews
Search Delta flights
American AirlinesPriceFrom $734Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
WestJetPriceFrom $960Free CancellationRating
7.2
3,194 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.

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