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Phoenix-Mesa Gateway

Cheap flights from Peoria, IL (PIA) to Phoenix-Mesa Gateway (AZA)

PIA — AZA
Aug 30 — Sep 61
Sat 8/30
Sat 9/6
1 adult, Economy
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Cheapflights Tip: The best prices from Greater Peoria to Phoenix-Mesa Gateway are usually found in September or June, booked 34 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Peoria to Phoenix-Mesa Gateway

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) 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 August 25, 2025.

Popular in

November

Cheapest in

September

Average price

$236

Good round-trip deal

$258 or less
Highest demand for flights based on searches. 10% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Greater Peoria to Phoenix-Mesa Gateway.
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Best time to book a flight from Peoria to Phoenix-Mesa Gateway

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

How far ahead should I book a flight from Peoria, Illinois to Phoenix-Mesa Gateway Airport?

Use this chart to determine the optimal time to book a round-trip flight from Peoria to Phoenix-Mesa Gateway. Price data was last updated on August 22, 2025.

Booking 34 days in advance of your planned departure date is, on average, the best time to get cheap flights from Peoria, Illinois to Phoenix-Mesa Gateway Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Peoria, Illinois to Phoenix-Mesa Gateway Airport?

Currently, August is the cheapest month in which you can book a flight from Peoria, Illinois to Phoenix-Mesa Gateway Airport (average of $144). Flying from Peoria, Illinois to Phoenix-Mesa Gateway Airport in March is currently the most expensive (average of $317). 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 PIA to AZA?

Find hourly flight availability from Peoria 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 August 25, 2025.

A simple way to save on the total cost of your ticket is to fly from Peoria, Illinois to Phoenix-Mesa Gateway Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Peoria, Illinois to Phoenix-Mesa Gateway Airport?

Use this chart to determine the cheapest time to fly round-trip from Peoria to Phoenix-Mesa Gateway. Price data was last updated on August 24, 2025.

Travelers seeking maximum savings on their Peoria, Illinois to Phoenix-Mesa Gateway Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 August 25, 2025.
Read reviews from past customers who have flown Allegiant Air from Peoria to Phoenix-Mesa Gateway Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Allegiant Air
7.2
Good
702 reviews

Boarding

7.6

Crew

8.1

Comfort

6.8

Entertainment

5.5

Food

5.9

Overall

7.2

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

Boarding

7.6

Crew

8.1

Comfort

6.8

Entertainment

5.5

Food

5.9

Overall

7.2

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 Peoria 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 Peoria to Phoenix-Mesa Gateway?

    Greater Peoria (PIA) is the airport you will fly out of if you book a flight from Peoria to Phoenix-Mesa Gateway. You should not have trouble finding flights to Phoenix-Mesa Gateway from Greater Peoria; the airport handles an average of 0 outbound flights to Phoenix-Mesa Gateway per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Peoria airport to Phoenix-Mesa Gateway. It is only a 6.0 mi journey to Greater Peoria (PIA) from Peoria’s city center.

  • What is the cheapest airline to fly from Peoria, Illinois to Phoenix-Mesa Gateway Airport round-trip?

    Allegiant Air, at $147, was found to be the cheapest airline from Peoria, Illinois to Phoenix-Mesa Gateway Airport.. This flight start at 40% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Peoria 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 Peoria to Phoenix-Mesa Gateway.

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

    Yes. Cheapflights offers flight deals from Peoria 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 Peoria, Illinois to Phoenix-Mesa Gateway Airport?

    Currently, August is the cheapest month in which you can book a flight from Peoria, Illinois to Phoenix-Mesa Gateway Airport (average of $144). Flying from Peoria, Illinois to Phoenix-Mesa Gateway Airport in March is currently the most expensive (average of $317). 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.

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Top airline flying from Peoria to Phoenix-Mesa Gateway

Discover the top airline that operate flights from Peoria 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 August 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$147Average$268FlexibilityNo cancel feeOn-time88%

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