Peoria to Phoenix / Mesa Flights on Allegiant from $84*

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*Modifying this information may result in a different fare

Flights from Peoria to Phoenix / Mesa

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

Deals from Peoria to Phoenix / Mesa

Deals from Peoria to Phoenix / Mesa
From
To
Fare Type
Dates
Price
Peoria (PIA)Phoenix / Mesa (AZA)One-way
/
Economy
Departing: April 25 2026

From

$84

Seen: 1 day ago

Peoria (PIA)Phoenix / Mesa (AZA)One-way
/
Economy
Departing: January 18 2026

From

$84

Seen: 23 hrs ago

Peoria (PIA)Phoenix / Mesa (AZA)One-way
/
Economy
Departing: February 8 2026

From

$84

Seen: 1 day ago

Peoria (PIA)Phoenix / Mesa (AZA)One-way
/
Economy
Departing: January 25 2026

From

$84

Seen: 2 hrs ago

Peoria (PIA)Phoenix / Mesa (AZA)One-way
/
Economy
Departing: January 11 2026

From

$92

Seen: 8 hrs ago

Peoria (PIA)Phoenix / Mesa (AZA)One-way
/
Economy
Departing: January 29 2026

From

$92

Seen: 4 hrs ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

Flight Details

Allegiant Flight to Phoenix-Mesa Gateway Airport (AZA)

Departing From:

General Wayne A. Downing Peoria International Airport (PIA)

Arriving To:

Phoenix-Mesa Gateway Airport (AZA)

Average Flight Time:

03 hours 40 minutes

Travel Tips

Bundles are packages of popular services with an added discount.

Select a bundle to:

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Allegiant proudly supports our military and our military veterans by offering select free benefits through the Allegiant Honors program.

  • Benefits include free checked bag, carry on, etc. Click here to learn more.

Lock in the lowest price by adding your checked and carryon bags when you book your flight.

  • By charging for carry-ons, we ensure there is space for everyone who needs it.

  • This leads to speedier boarding. Click here to see your bag options.

Cheap flights to Pheonix-Mesa, AZ (AZA) with Allegiant Airlines

About Phoenix / Mesa

Phoenix / Mesa is one of our most active destinations for Allegiant. Discover the best experiences that Phoenix has to offer. From the LEGOLAND discovery center, to catching a Suns game, to the many music festivals that the city is home too, get to know Phoenix by planning your trip through Allegiant. Phoenix is full of excursions that you could fill a whole itinerary with. Book a flight to Phoenix / Mesa on Allegiant today!

Frequently Asked Questions

Yes, Allegiant provides in-flight service on every flight. For more details on the variety of snacks and drinks available on board flights for purchase, check out our In Flight Refreshments & Services page.

Yes, all Allegiant Air flights from Peoria to Phoenix / Mesa are nonstop.

The day with the lowest fare can differ week to week. To find out what upcoming days have the lowest price to from fly Peoria to Phoenix / Mesa, please check out our flight search tool, which makes finding our lowest fare a breeze.

You can make changes to your reservation from Peoria to Phoenix / Mesa a breeze by clicking Manage Trips on our homepage. Fees and fare difference may apply.

Click Flight Status on our homepage to view the status of your upcoming flight from Peoria to Phoenix / Mesa.

Yes you can book a rental car. Yes, rental car facilities are available in Phoenix / Mesa. Allegiant offers exclusive discounts with Alamo, Enterprise and National when you book a car together with your flight from Peoria to Phoenix / Mesa. Allegiant’s travel bundle makes flying a breeze.