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$26+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LAS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap 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 September 17, 2025.

Round-trip from

$83
(Expedia)

One-way from

$26
(Frontier)

Popular in

August

Cheapest in

November

Average price

$129

Good round-trip deal

$124 or less

Good one-way deal

$80 or less
From Arizona to Las Vegas Harry Reid Intl
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One-way flight from Arizona to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 11% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Arizona to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Arizona to Las Vegas Harry Reid Intl.
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Find 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 September 17, 2025.

This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:00 amPHX - LAS
Nonstop1h 15mFrontier
Sat 10/49:33 pmLAS - PHX
Nonstop1h 16mFrontier
Deal found 9/15$83
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/412:52 pmPHX - LAS
Nonstop1h 15mFrontier
Sat 10/1110:24 pmLAS - PHX
Nonstop1h 17mFrontier
Deal found 9/14$84
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/288:40 pmPHX - LAS
Nonstop1h 15mFrontier
Tue 9/309:05 pmLAS - PHX
Nonstop1h 16mFrontier
Deal found 9/16$88
This Frontier deal was found by Cheapflights users on 9/16. 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.
Tue 9/301:02 pmPHX - LAS
Nonstop1h 14mFrontier
Fri 10/36:00 amLAS - PHX
Nonstop1h 20mFrontier
Deal found 9/16$89
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:31 pmPHX - LAS
1 stop4h 51mFrontier
Sun 11/25:15 amLAS - PHX
Nonstop1h 20mFrontier
Deal found 9/17$91
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/225:30 amPHX - LAS
Nonstop1h 15mFrontier
Tue 9/239:05 pmLAS - PHX
Nonstop1h 16mFrontier
Deal found 9/15$92
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Mon 9/295:30 amPHX - LAS
Nonstop1h 15mFrontier
Wed 10/19:05 pmLAS - PHX
Nonstop1h 16mFrontier
Deal found 9/17$93
This Flightnetwork deal was found by Cheapflights users on 9/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:00 amPHX - LAS
Nonstop1h 19mFrontier
Wed 11/124:21 pmLAS - PHX
Nonstop1h 29mFrontier
Deal found 9/16$94
This Trip.com deal was found by Cheapflights users on 9/16. 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.
Thu 11/610:00 pmPHX - LAS
Nonstop1h 12mFrontier
Sat 11/89:16 pmLAS - PHX
Nonstop1h 18mFrontier
Deal found 9/16$95
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:00 amPHX - LAS
Nonstop1h 15mFrontier
Fri 9/269:26 pmLAS - PHX
Nonstop1h 16mFrontier
Deal found 9/15$96
This Frontier deal was found by Cheapflights users on 9/16. 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.
Wed 9/241:02 pmPHX - LAS
Nonstop1h 14mFrontier
Fri 9/266:09 pmLAS - PHX
Nonstop1h 25mFrontier
Deal found 9/16$97
This CheapOair deal was found by Cheapflights users on 9/16. 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 11/710:00 pmPHX - LAS
Nonstop1h 12mFrontier
Sun 11/99:16 pmLAS - PHX
Nonstop1h 18mFrontier
Deal found 9/16$98

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 September 17, 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

Tue 10/21

8:00 am-9:19 am

Nonstop1h 19m

Las Vegas Harry Reid Intl

Wed 10/22

12:59 am-7:59 am

1 stop7h 00m

$127

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Tue 10/21

4:40 pm-11:22 pm

1 stop6h 42m

Las Vegas Harry Reid Intl

Thu 10/23

5:50 pm-11:13 pm

1 stop5h 23m

$159

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Wed 11/5

7:13 am-12:54 pm

1 stop6h 41m

Las Vegas Harry Reid Intl

Sat 11/8

5:50 pm-11:58 pm

1 stop5h 08m

$159

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Sat 11/8

5:40 pm-11:22 pm

1 stop6h 42m

Las Vegas Harry Reid Intl

Wed 11/12

1:59 pm-8:17 pm

1 stop5h 18m

$159

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Tue 10/21

10:05 am-4:17 pm

1 stop6h 12m

Las Vegas Harry Reid Intl

Tue 10/28

6:05 am-11:30 am

1 stop5h 25m

$159

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Tue 11/4

1:11 pm-4:17 pm

1 stop4h 06m

Las Vegas Harry Reid Intl

Sat 11/8

5:50 pm-11:58 pm

1 stop5h 08m

$159

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Sat 10/18

3:40 pm-4:50 pm

Nonstop1h 10m

Las Vegas Harry Reid Intl

Mon 10/20

10:05 pm-11:20 pm

Nonstop1h 15m

$169

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Tue 12/2

8:10 am-8:25 am

Nonstop1h 15m

Las Vegas Harry Reid Intl

Fri 12/5

9:25 am-11:40 am

Nonstop1h 15m

$169

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Tue 10/14

10:05 am-4:17 pm

1 stop6h 12m

Las Vegas Harry Reid Intl

Tue 10/21

5:50 pm-11:13 pm

1 stop5h 23m

$169

PhoenixLas Vegas

PHX - LAS

PHXLAS

Phoenix Sky Harbor Intl

Wed 10/15

6:13 am-12:54 pm

1 stop6h 41m

Las Vegas Harry Reid Intl

Wed 10/22

7:00 pm-11:13 pm

1 stop4h 13m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

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, August is the cheapest month in which you can book a flight from Arizona to Las Vegas (average of $198). Flying from Arizona to Las Vegas in March is currently the most expensive (average of $269). 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 September 17, 2025.

When flying from Arizona to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 17, 2025.

The most flights from USAZ to LAS are scheduled on a Monday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 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 $127, Frontier can have you in Las Vegas from Arizona in 1h 19m. Airlines will cover a distance of 256 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, Tucson - Las Vegas Harry Reid Intl and Phoenix-Mesa Gateway - 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: Envoy Air (100%), American Airlines (86%), Frontier( 81%).

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

    On average you can expect to pay $148 for a flight from Arizona to Las Vegas. The cheapest flight overall is $39 while the most popular route, (Phoenix Sky Harbor Intl - Las Vegas Harry Reid Intl) is currently priced at $73.

  • 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, August is the cheapest month in which you can book a flight from Arizona to Las Vegas (average of $198). Flying from Arizona to Las Vegas in March is currently the most expensive (average of $269). 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
Sunrise Manor
Winchester
Kingman
Primm
Mount Charleston
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Arizona to Las Vegas

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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$40Average$79FlexibilityNo cancel feeOn-time65%
FrontierCheapest$45Average$113FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$79Average$104FlexibilityNo cancel feeOn-time88%
DeltaCheapest$93Average$206FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$141Average$286FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$152Average$352FlexibilityNo cancel feeOn-time71%

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