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$90+ Cheap flights from Phoenix-Mesa Gateway (AZA) 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
AZA — LAS
Jul 28 — Aug 41
Tue 7/28
Tue 8/4
1 adult, Economy
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Cheap flight deals from Phoenix-Mesa Gateway to Las Vegas

Cheapest flights from Phoenix-Mesa Gateway to Las Vegas
Explore the most affordable flight options available from Phoenix-Mesa Gateway to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/26. 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 8/79:06 pm
AZA
-
LAS
1 stop11h 53m
Multiple Airlines
Mon 8/103:00 pm
LAS
-
AZA
1 stop18h 41m
Multiple Airlines
Deal found 6/26$178
This Kiwi.com deal was found by Cheapflights users on 6/24. 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.
Thu 8/138:31 am
AZA
-
LAS
1 stop10h 07m
Multiple Airlines
Thu 8/2011:16 am
LAS
-
AZA
1 stop7h 20m
Multiple Airlines
Deal found 6/24$184
This Kiwi.com deal was found by Cheapflights users on 6/26. 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.
Sun 8/166:07 pm
AZA
-
LAS
1 stop29h 31m
Multiple Airlines
Thu 8/202:08 pm
LAS
-
AZA
1 stop4h 28m
Multiple Airlines
Deal found 6/26$198
This Kiwi.com deal was found by Cheapflights users on 6/23. 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.
Thu 7/238:31 am
AZA
-
LAS
1 stop10h 07m
Multiple Airlines
Thu 7/3011:16 am
LAS
-
AZA
1 stop8h 13m
Multiple Airlines
Deal found 6/23$202
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 7/249:09 pm
AZA
-
LAS
1 stop11h 50m
Multiple Airlines
Fri 7/313:00 pm
LAS
-
AZA
1 stop5h 24m
Multiple Airlines
Deal found 6/24$211
This Kiwi.com deal was found by Cheapflights users on 6/24. 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.
Sun 7/129:15 am
AZA
-
LAS
1 stop23h 30m
Multiple Airlines
Thu 7/1611:16 am
LAS
-
AZA
1 stop8h 13m
Multiple Airlines
Deal found 6/24$213
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 8/317:19 pm
AZA
-
LAS
1 stop17h 47m
Multiple Airlines
Fri 9/43:00 pm
LAS
-
AZA
1 stop17h 38m
Multiple Airlines
Deal found 6/24$216
This Kiwi.com deal was found by Cheapflights users on 6/24. 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.
Thu 8/138:31 am
AZA
-
LAS
1 stop10h 07m
Multiple Airlines
Sun 8/167:18 pm
LAS
-
AZA
1 stop11h 53m
Multiple Airlines
Deal found 6/24$224

Find flight deals from Phoenix-Mesa Gateway to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix-Mesa Gateway (AZA) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$178
(Kiwi.com)

One-way from

$90
(Kiwi.com)

Popular in

August

Cheapest in

May

Average price

$201
Provider with most accurate pricing for Phoenix-Mesa Gateway-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phoenix-Mesa Gateway-Las Vegas Harry Reid Intl flights.
Search Deals
From Phoenix-Mesa Gateway to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Phoenix-Mesa Gateway to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix-Mesa Gateway 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 June 28, 2026.
Use the filters below to find and compare flights from Phoenix-Mesa Gateway Airport to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixLas Vegas

AZA - LAS

AZALAS

Phoenix-Mesa Gateway

Thu 9/24

8:20 am-6:05 pm

1 stop9h 45m

Las Vegas Harry Reid Intl

Mon 9/28

2:55 pm-8:38 am

1 stop17h 43m

$211

PhoenixLas Vegas

AZA - LAS

AZALAS

Phoenix-Mesa Gateway

Mon 7/13

6:00 am-11:30 pm

1 stop17h 30m

Las Vegas Harry Reid Intl

Thu 7/16

11:16 am-7:29 pm

1 stop8h 13m

$223

PhoenixLas Vegas

AZA - LAS

AZALAS

Phoenix-Mesa Gateway

Fri 7/24

9:09 pm-8:59 am

1 stop11h 50m

Las Vegas Harry Reid Intl

Mon 7/27

3:00 pm-8:24 pm

1 stop5h 24m

$270

PhoenixLas Vegas

AZA - LAS

AZALAS

Phoenix-Mesa Gateway

Mon 10/19

3:25 pm-1:08 pm

1 stop21h 43m

Las Vegas Harry Reid Intl

Sat 10/24

3:21 pm-6:41 am

1 stop15h 20m

$278

PhoenixLas Vegas

AZA - LAS

AZALAS

Phoenix-Mesa Gateway

Mon 10/12

3:25 pm-8:45 am

2 stops17h 20m

Las Vegas Harry Reid Intl

Thu 10/15

7:51 pm-8:41 am

1 stop12h 50m

$318

PhoenixLas Vegas

AZA - LAS

AZALAS

Phoenix-Mesa Gateway

Fri 8/7

9:06 pm-8:59 am

1 stop11h 53m

Las Vegas Harry Reid Intl

Sun 8/9

7:18 pm-7:11 am

1 stop11h 53m

$378

PhoenixLas Vegas

AZA - LAS

AZALAS

Phoenix-Mesa Gateway

Fri 7/31

9:09 pm-8:59 am

1 stop11h 50m

Las Vegas Harry Reid Intl

Mon 8/3

3:00 pm-8:24 pm

1 stop5h 24m

$404

PhoenixLas Vegas

AZA - LAS

AZALAS

Phoenix-Mesa Gateway

Thu 7/9

6:07 pm-11:26 pm

1 stop29h 19m

Las Vegas Harry Reid Intl

Mon 7/13

3:00 pm-8:24 pm

1 stop5h 24m

$420

PhoenixLas Vegas

AZA - LAS

AZALAS

Phoenix-Mesa Gateway

Sun 10/4

7:41 am-7:11 pm

1 stop11h 30m

Las Vegas Harry Reid Intl

Sun 10/11

9:15 pm-10:44 pm

2 stops25h 29m

$429
Quickest round-trip

PhoenixLas Vegas

AZA - LAS

AZALAS

Phoenix-Mesa Gateway

Thu 7/16

8:31 am-6:38 pm

1 stop10h 07m

Las Vegas Harry Reid Intl

Fri 7/17

3:00 pm-8:24 pm

1 stop5h 24m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Phoenix-Mesa Gateway to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Phoenix-Mesa Gateway to Las Vegas in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix-Mesa Gateway Airport-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix-Mesa Gateway Airport-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix-Mesa Gateway Airport-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix-Mesa Gateway Airport-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix-Mesa Gateway Airport-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Phoenix-Mesa Gateway to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Phoenix-Mesa Gateway 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 Phoenix-Mesa Gateway Airport to Las Vegas

What is the cheapest month to book a flight from Phoenix-Mesa Gateway Airport to Las Vegas?

Currently, May is the cheapest month in which you can book a flight from Phoenix-Mesa Gateway Airport to Las Vegas (average of $65). Flying from Phoenix-Mesa Gateway Airport to Las Vegas in August is currently the most expensive (average of $209). 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.

How much does it cost to fly round-trip from Phoenix-Mesa Gateway Airport to Las Vegas?

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated June 28, 2026.
Read through reviews of airlines operating flights from Phoenix-Mesa Gateway Airport to Las Vegas, such as Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.6
Fair
2,856 reviews

Entertainment

4.3

Comfort

5.4

Overall

5.6

Crew

6.5

Boarding

5.9

Food

4.5

Reviews

1 / 20
4.0
Okay

Kim,Nov 2024

AUS - LAS

I thought Frontier Airlines had regular planes with phone plugs and some with entertainment. I’ve flown frontier many times over years and I feel the planes have gone backwards with technology. We’re only offered water if we ask for it and have to pay for everything else. There needs to be a basic level of service. Frontier has dipped way below that now. We felt like we went back to the 90s flying to and from Las Vegas this time with no plugs for our phones or ways to watch a movie even from our devices. And the fact that my 75-year-old mother has to walk up a steep ramp as if we were in the 60s to board an airline is crazy and dangerous! Will have to reconsider using Frontier again.
Frontier
5.6
Fair
2,856 reviews
Frontier
5.6
Fair
2,856 reviews

Entertainment

4.3

Comfort

5.4

Overall

5.6

Crew

6.5

Boarding

5.9

Food

4.5

Reviews

1 / 20
4.0
Okay

Kim,Nov 2024

AUS - LAS

I thought Frontier Airlines had regular planes with phone plugs and some with entertainment. I’ve flown frontier many times over years and I feel the planes have gone backwards with technology. We’re only offered water if we ask for it and have to pay for everything else. There needs to be a basic level of service. Frontier has dipped way below that now. We felt like we went back to the 90s flying to and from Las Vegas this time with no plugs for our phones or ways to watch a movie even from our devices. And the fact that my 75-year-old mother has to walk up a steep ramp as if we were in the 60s to board an airline is crazy and dangerous! Will have to reconsider using Frontier again.

Related info for your journey

Find useful and relevant information for your journey from Phoenix-Mesa Gateway 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 Phoenix-Mesa Gateway?

    If you book a flight to Las Vegas from Phoenix-Mesa Gateway, you will be flying to Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas. There are 0 flights from Phoenix-Mesa Gateway to Harry Reid Intl per day from 1 airline.

  • What is the cheapest airline to fly from Phoenix-Mesa Gateway Airport to Las Vegas round-trip?

    Cheapflights users have booked flights from Phoenix-Mesa Gateway Airport to Las Vegas round-trip from $57. You may be able to fly from Phoenix-Mesa Gateway Airport to Las Vegas for 58% less than the average price by searching for this airline.

  • Can I find deals for flights from Phoenix-Mesa Gateway to Las Vegas that include hotel bookings?

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

  • How can I find direct flights from Phoenix-Mesa Gateway to Las Vegas?

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

  • Can I find deals for business class flights from Phoenix-Mesa Gateway to Las Vegas?

    Yes. Cheapflights offers flight deals from Phoenix-Mesa Gateway 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 Phoenix-Mesa Gateway Airport to Las Vegas?

    Currently, May is the cheapest month in which you can book a flight from Phoenix-Mesa Gateway Airport to Las Vegas (average of $65). Flying from Phoenix-Mesa Gateway Airport to Las Vegas in August is currently the most expensive (average of $209). 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
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Mesquite
Henderson
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Needles
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Alternative routes for Phoenix-Mesa Gateway to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Phoenix-Mesa Gateway to Las Vegas

Discover the top airline that operate flights from Phoenix-Mesa Gateway 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 June 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$57Average$144FlexibilityNo cancel feeOn-time62%

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