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Peoria

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

AZA — PIA
May 29 — Jun 51
Fri 5/29
Fri 6/5
1 adult, Economy
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Find flight deals from Phoenix-Mesa Gateway to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix-Mesa Gateway (AZA) to Peoria (PIA). 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 April 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

October

Average price

$298

Good round-trip deal

$175 or less
Provider with most accurate pricing for Phoenix-Mesa Gateway-Greater Peoria flight deals.
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Provider most trusted by Cheapflights users for Phoenix-Mesa Gateway-Greater Peoria flights.
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Highest demand for flights based on searches. 10% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in April 2026
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Price to beat on a round-trip flight from Phoenix-Mesa Gateway to Greater Peoria.
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Compare providers for flights from Phoenix-Mesa Gateway to Peoria

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 Peoria in April.
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-Peoria, Illinois 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-Peoria, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix-Mesa Gateway Airport-Peoria, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix-Mesa Gateway Airport-Peoria, Illinois 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-Peoria, Illinois 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 Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria 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 Peoria

What is the cheapest time of day to fly from AZA to PIA?

Find hourly flight availability from Phoenix-Mesa Gateway to Peoria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2026.

When flying from Phoenix-Mesa Gateway Airport to Peoria, Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Peoria

Get insights into the airlines that provide service to Peoria. 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 Peoria. Reviews last updated April 29, 2026.
Peruse reviews from past customers who have flown with Allegiant Air from Phoenix-Mesa Gateway Airport to Peoria 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
7.3
Good
707 reviews

Comfort

6.9

Entertainment

5.4

Overall

7.3

Crew

8.1

Food

5.8

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

larry,Apr 2026

PSC - SNA

After waiting more than 6 hours our flight was delayed until the next day. The flight was extremely uncomfortable. Like riding on hard plastic lawn chairs in the sky.
Allegiant Air
7.3
Good
707 reviews
Allegiant Air
7.3
Good
707 reviews

Comfort

6.9

Entertainment

5.4

Overall

7.3

Crew

8.1

Food

5.8

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

larry,Apr 2026

PSC - SNA

After waiting more than 6 hours our flight was delayed until the next day. The flight was extremely uncomfortable. Like riding on hard plastic lawn chairs in the sky.

Related info for your journey

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

    Most people fly into Greater Peoria (PIA) if they book a flight to Peoria from Phoenix-Mesa Gateway. On average, Greater Peoria has 0 inbound flights from Phoenix-Mesa Gateway per day from 1 airline. Greater Peoria is conveniently located just 6.0 mi from Peoria’s city center.

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

    Cheapflights users have booked flights from Phoenix-Mesa Gateway Airport to Peoria, Illinois round-trip from $148. This flight start at 42% lower than the current average price 3 months from now.

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

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

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

    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 Peoria.

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

    Yes. Cheapflights offers flight deals from Phoenix-Mesa Gateway to Peoria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from Phoenix-Mesa Gateway to Peoria

Discover the top airline that operate flights from Phoenix-Mesa Gateway to Peoria. 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 April 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$148Average$241FlexibilityNo cancel feeOn-time88%

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