HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Phoenix-Mesa Gateway

$116+ Cheap flights from Las Vegas (LAS) to Phoenix-Mesa Gateway (AZA)

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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — AZA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Las Vegas to Phoenix-Mesa Gateway with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Las Vegas to Phoenix-Mesa Gateway

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Phoenix-Mesa Gateway (AZA). 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 September 11, 2025.

Round-trip from

$244
(Mytrip)

One-way from

$116
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$43
From Las Vegas Harry Reid Intl to Phoenix-Mesa Gateway
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Phoenix-Mesa Gateway
Search Deals
Highest demand for flights based on searches. 41% potential increase in price ($88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 25% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Las Vegas to Phoenix-Mesa Gateway

Cheapest flights from Las Vegas to Phoenix-Mesa Gateway
Explore the most affordable flight options available from Las Vegas to Phoenix-Mesa Gateway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:00 amLAS - AZA
1 stop12h 45mAllegiant Air
Sun 9/289:00 amAZA - LAS
1 stop11h 28mAllegiant Air
Deal found 9/11$244
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:00 amLAS - AZA
1 stop9h 28mAllegiant Air
Sun 9/289:00 amAZA - LAS
1 stop11h 28mAllegiant Air
Deal found 9/11$279
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:00 amLAS - AZA
1 stop12h 45mAllegiant Air
Sun 9/219:10 amAZA - LAS
1 stop11h 18mAllegiant Air
Deal found 9/11$280
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:00 amLAS - AZA
1 stop12h 45mAllegiant Air
Mon 9/228:10 amAZA - LAS
1 stop14h 13mAllegiant Air
Deal found 9/11$308
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 9/196:00 amLAS - AZA
1 stop12h 45mMultiple Airlines
Tue 9/239:28 amAZA - LAS
2 stops46h 33mMultiple Airlines
Deal found 9/10$348
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 9/187:00 amLAS - AZA
1 stop9h 28mMultiple Airlines
Tue 9/239:28 amAZA - LAS
2 stops46h 33mMultiple Airlines
Deal found 9/11$350
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:30 amLAS - AZA
1 stop14h 22mAllegiant Air
Mon 11/104:08 pmAZA - LAS
1 stop5h 31mAllegiant Air
Deal found 9/11$379
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:05 amLAS - AZA
1 stop15h 25mAllegiant Air
Sun 10/266:10 amAZA - LAS
1 stop17h 11mAllegiant Air
Deal found 9/11$380
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 11/167:00 amLAS - AZA
2 stops14h 01mMultiple Airlines
Tue 11/188:19 pmAZA - LAS
1 stop15h 14mMultiple Airlines
Deal found 9/9$387
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 9/257:00 amLAS - AZA
1 stop9h 28mMultiple Airlines
Sun 9/287:00 amAZA - LAS
2 stops15h 48mMultiple Airlines
Deal found 9/11$396
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:00 amLAS - AZA
1 stop12h 45mMultiple Airlines
Sun 9/217:00 amAZA - LAS
2 stops25h 13mMultiple Airlines
Deal found 9/11$415

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Phoenix-Mesa Gateway 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 11, 2025.
Use the filters below to find and compare flights from Las Vegas to Phoenix-Mesa Gateway Airport that are best for you.

Fly from

Las Vegas

Fly to

Phoenix-Mesa Gateway

Route

Depart

Return

Price

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Fri 9/26

6:00 am-6:45 pm

1 stop12h 45m

Phoenix-Mesa Gateway

Sun 9/28

9:00 am-8:28 pm

1 stop11h 28m

$244

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Thu 9/25

7:00 am-4:28 pm

1 stop9h 28m

Phoenix-Mesa Gateway

Sun 9/28

9:00 am-8:28 pm

1 stop11h 28m

$279

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Sun 11/16

6:30 am-9:52 pm

1 stop14h 22m

Phoenix-Mesa Gateway

Tue 11/18

8:19 pm-10:33 am

1 stop15h 14m

$348

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Sun 11/9

6:30 am-9:52 pm

1 stop14h 22m

Phoenix-Mesa Gateway

Mon 11/10

4:08 pm-8:39 pm

1 stop5h 31m

$379

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Thu 10/23

6:05 am-9:30 pm

1 stop15h 25m

Phoenix-Mesa Gateway

Sun 10/26

6:10 am-11:21 pm

1 stop17h 11m

$380

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Sun 11/16

7:00 am-10:01 pm

2 stops14h 01m

Phoenix-Mesa Gateway

Tue 11/18

8:19 pm-10:33 am

1 stop15h 14m

$387

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Thu 9/25

7:00 am-4:28 pm

1 stop9h 28m

Phoenix-Mesa Gateway

Sun 9/28

7:00 am-10:48 pm

2 stops15h 48m

$396

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Thu 10/2

6:30 am-1:32 pm

1 stop7h 02m

Phoenix-Mesa Gateway

Sat 10/4

7:34 pm-9:24 pm

2 stops25h 50m

$442

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Thu 10/9

6:30 am-1:32 pm

1 stop7h 02m

Phoenix-Mesa Gateway

Wed 10/15

5:15 pm-8:55 pm

2 stops27h 40m

$501

Las VegasPhoenix

LAS - AZA

LASAZA

Las Vegas Harry Reid Intl

Mon 10/6

6:05 am-7:52 pm

1 stop13h 47m

Phoenix-Mesa Gateway

Wed 10/15

5:15 pm-8:55 pm

2 stops27h 40m

$524

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 21 results
1
2
3

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

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

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

Currently, August is the cheapest month in which you can book a flight from Las Vegas to Phoenix-Mesa Gateway Airport (average of $144). Flying from Las Vegas to Phoenix-Mesa Gateway Airport in March is currently the most expensive (average of $316). 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 LAS to AZA?

Find hourly flight availability from Las Vegas to Phoenix-Mesa Gateway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Las Vegas to Phoenix-Mesa Gateway Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Phoenix-Mesa Gateway

Get insights into the airlines that provide service to Phoenix-Mesa Gateway. 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 Phoenix-Mesa Gateway. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Allegiant Air and Frontier from Las Vegas to Phoenix-Mesa Gateway Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Allegiant Air
7.2
Good
702 reviews

Entertainment

5.5

Food

5.9

Overall

7.2

Comfort

6.8

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Joellen,Aug 2024

LAS - GEG

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.
Allegiant Air
7.2
Good
702 reviews
Allegiant Air
7.2
Good
702 reviews

Entertainment

5.5

Food

5.9

Overall

7.2

Comfort

6.8

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Joellen,Aug 2024

LAS - GEG

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.
Frontier
5.8
Fair
3,177 reviews
Allegiant Air
7.2
Good
702 reviews

Entertainment

5.5

Food

5.9

Overall

7.2

Comfort

6.8

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Joellen,Aug 2024

LAS - GEG

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Phoenix-Mesa Gateway. 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 from for flights from Las Vegas to Phoenix-Mesa Gateway?

    Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly out of when you book flights from Las Vegas to Phoenix-Mesa Gateway. 2 airlines have flights from Harry Reid Intl to Phoenix-Mesa Gateway on a regular basis. Booking flights from Las Vegas Harry Reid Intl to Phoenix-Mesa Gateway should not be difficult; the airport handles an average of 0 outbound flights to Phoenix-Mesa Gateway per day.

  • How long is the flight from Las Vegas to Phoenix-Mesa Gateway Airport?

    Departing from Las Vegas to Phoenix-Mesa Gateway Airport will take you 12h 45m. The distance from Las Vegas to Phoenix-Mesa Gateway Airport is about 275 mi.

  • What are the cheapest airlines flying from Las Vegas to Phoenix-Mesa Gateway Airport round-trip?

    Cheapflights users have booked flights from Las Vegas to Phoenix-Mesa Gateway Airport round-trip from $43. Another airline that can offer you cheap pricing is Allegiant Air. Users have found that Frontier is 66% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Las Vegas to Phoenix-Mesa Gateway Airport (average of $144). Flying from Las Vegas to Phoenix-Mesa Gateway Airport in March is currently the most expensive (average of $316). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to Phoenix-Mesa Gateway

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Sky Harbor Intl flights
Reno to Sky Harbor Intl flights
Twin Falls to Sky Harbor Intl flights

Top 2 airlines flying from Las Vegas to Phoenix-Mesa Gateway

Discover the top 2 airlines that operate flights from Las Vegas to Phoenix-Mesa Gateway. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$43Average$78FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$76Average$92FlexibilityNo cancel feeOn-time88%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.