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$28+ Cheap flights from Arizona to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LAS
Jan 6 — Jan 131
Tue 1/6
Tue 1/13
1 adult, Economy
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Cheap flight deals from Arizona to Las Vegas

Cheapest flights from Arizona to Las Vegas
Explore the most affordable flight options available from Arizona to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 7, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1210:36 pmPHX - LAS
Nonstop1h 13mFrontier
Sat 12/134:12 pmLAS - PHX
Nonstop1h 19mFrontier
Deal found 12/4$59
This Frontier deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:36 pmPHX - LAS
Nonstop1h 13mFrontier
Fri 12/196:30 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/4$60
This Trip.com deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1210:36 pmPHX - LAS
Nonstop1h 13mFrontier
Fri 12/196:30 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/5$62
This Kiwi.com deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1610:05 amPHX - LAS
1 stop7h 43mFrontier
Wed 12/174:12 pmLAS - PHX
Nonstop1h 19mFrontier
Deal found 12/5$67
This Super.com deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:26 pmPHX - LAS
Nonstop1h 13mFrontier
Wed 1/710:53 amLAS - PHX
Nonstop1h 20mFrontier
Deal found 12/3$68
This Kiwi.com deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:43 pmPHX - LAS
Nonstop1h 13mFrontier
Mon 12/156:30 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/5$69
This Kiwi.com deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1610:05 amPHX - LAS
1 stop7h 43mFrontier
Thu 12/186:30 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/5$70
This Frontier deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/149:59 pmPHX - LAS
Nonstop1h 14mFrontier
Mon 1/56:57 pmLAS - PHX
Nonstop1h 19mFrontier
Deal found 12/5$71
This Super.com deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:46 pmPHX - LAS
Nonstop1h 13mFrontier
Sun 12/216:30 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/4$79
This Frontier deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:26 pmPHX - LAS
Nonstop1h 13mFrontier
Thu 1/16:30 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/4$80
This CheapOair deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:26 pmPHX - LAS
Nonstop1h 13mFrontier
Sun 12/216:30 amLAS - PHX
Nonstop1h 18mFrontier
Deal found 12/4$81
This Super.com deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:20 pmTUS - LAS
Nonstop1h 29mFrontier
Sun 1/44:28 pmLAS - TUS
Nonstop1h 30mFrontier
Deal found 12/6$128

Find flight deals from Arizona to Las Vegas

Keep the following information in mind while searching for Arizona to Las Vegas flight deals. Data was last updated December 7, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$59
(Kiwi.com)

One-way from

$28
(Booking.com)

Popular in

August

Cheapest in

February

Average price

$146

Good round-trip deal

$106 or less

Good one-way deal

$66 or less
Provider with most accurate pricing for Phoenix-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phoenix-Las Vegas Harry Reid Intl flights.
Search Deals
From Arizona to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Arizona to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Arizona to Las Vegas Harry Reid Intl.
Search Deals
Price to beat on a one-way flight from Arizona to Las Vegas Harry Reid Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to Las Vegas 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, Cheapflights users made 2,558,603 searches. Data last updated December 7, 2025.
Use the filters below to find and compare flights from Arizona to Las Vegas that are best for you.

Fly from

Arizona

Fly to

Las Vegas

Route

Depart

Return

Price

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Fri 1/30

5:06 pm-11:11 pm

1 stop7h 05m

Las Vegas Harry Reid Intl

Sun 2/1

6:00 am-8:20 am

Nonstop1h 20m

$89

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Wed 12/24

10:26 pm-10:39 pm

Nonstop1h 13m

Las Vegas Harry Reid Intl

Sat 12/27

7:25 pm-9:46 pm

Nonstop1h 21m

$101

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Fri 1/30

9:59 pm-10:14 pm

Nonstop1h 15m

Las Vegas Harry Reid Intl

Sun 2/1

2:45 pm-11:28 pm

1 stop7h 43m

$103

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Tue 1/20

12:00 pm-2:05 pm

1 stop3h 05m

Las Vegas Harry Reid Intl

Wed 1/21

7:50 am-12:30 pm

1 stop3h 40m

$111

PhoenixLas Vegas

AZA - LAS

AZALAS

Phoenix-Mesa Gateway

Thu 3/19

10:24 pm-11:38 pm

Nonstop1h 14m

Las Vegas Harry Reid Intl

Sat 3/21

8:00 am-9:21 am

Nonstop1h 21m

$114

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Sat 12/13

2:00 pm-9:31 pm

1 stop8h 31m

Las Vegas Harry Reid Intl

Mon 12/15

6:30 am-8:48 am

Nonstop1h 18m

$139

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Fri 1/9

8:07 pm-11:28 pm

1 stop4h 21m

Las Vegas Harry Reid Intl

Tue 1/13

8:10 am-2:00 pm

1 stop4h 50m

$145

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Thu 12/25

9:36 am-2:39 pm

1 stop6h 03m

Las Vegas Harry Reid Intl

Sun 12/28

6:30 am-8:48 am

Nonstop1h 18m

$146

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Thu 12/25

9:36 am-2:39 pm

1 stop6h 03m

Las Vegas Harry Reid Intl

Mon 12/29

6:30 am-8:48 am

Nonstop1h 18m

$146

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Sat 1/17

11:40 am-3:10 pm

1 stop4h 30m

Las Vegas Harry Reid Intl

Sat 1/17

5:45 pm-9:55 pm

1 stop3h 10m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 60 results
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Best time to book a flight from Arizona to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Arizona with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Las Vegas

What is the cheapest month to book a flight from Arizona to Las Vegas?

Currently, November is the cheapest month in which you can book a flight from Arizona to Las Vegas (average of $38). Flying from Arizona to Las Vegas in August is currently the most expensive (average of $78). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AZ to LAS?

Find hourly flight availability from Arizona to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 7, 2025.

One of the essential ways to save on airfare from Arizona to Las Vegas is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 34% on airfare.

What is the cheapest day to fly from Arizona to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Arizona to Las Vegas. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Arizona to Las Vegas flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Arizona to Las Vegas

Explore weekly flight availability from Arizona to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 7, 2025.

The most flights from USAZ to LAS are scheduled on a Friday (23 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (8 on average).

Related info for your journey

Find useful and relevant information for your journey from Arizona to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from Arizona?

    For a flight from Arizona to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

  • How long is the flight from Arizona to Las Vegas?

    For as low as $114, Frontier can have you in Las Vegas from Arizona in 1h 14m. Airlines will cover a distance of 275 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Arizona to Las Vegas one-way?

    The cheapest airlines for a one-way flight from Arizona to Las Vegas are Spirit Airlines ($21), Frontier ($24), and Allegiant Air ($35).

  • What are the most popular routes from Arizona to Las Vegas?

    The most popular flight routes from Arizona to Las Vegas are Phoenix Sky Harbor Intl - Las Vegas Harry Reid Intl, Phoenix-Mesa Gateway - Las Vegas Harry Reid Intl and Tucson - Las Vegas Harry Reid Intl.

  • What are the most reliable airlines from Arizona to Las Vegas?

    Before booking your flight to Las Vegas from Arizona, check out the most reliable airlines to get you to your destination on time: Southwest (73%), British Airways (73%), American Airlines( 71%).

  • What are the cheapest flights from Arizona to Las Vegas?

    On average you can expect to pay $260 for a flight from Arizona to Las Vegas. The cheapest flight overall is $29 while the most popular route, (Phoenix Sky Harbor Intl - Las Vegas Harry Reid Intl) is currently priced at $48.

  • Can I find deals for flights from Arizona to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Arizona to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Arizona to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Las Vegas.

  • Can I find deals for business class flights from Arizona to Las Vegas?

    Yes. Cheapflights offers flight deals from Arizona to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Arizona to Las Vegas?

    Currently, November is the cheapest month in which you can book a flight from Arizona to Las Vegas (average of $38). Flying from Arizona to Las Vegas in August is currently the most expensive (average of $78). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Kingman
Winchester
Primm
Sunrise Manor
Mount Charleston
Mesquite
Needles
Boulder City

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Alternative routes for Arizona to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Arizona to Las Vegas

Discover the top 6 airlines that operate flights from Arizona to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$46Average$83FlexibilityNo cancel feeOn-time65%
FrontierCheapest$48Average$119FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$79Average$104FlexibilityNo cancel feeOn-time88%
DeltaCheapest$93Average$246FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$138Average$283FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$144Average$363FlexibilityNo cancel feeOn-time71%

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