Cheap flights from Peoria, IL (PIA) to Phoenix-Mesa Gateway (AZA)
PIA — AZA
Feb 7 — Feb 141
1 adult, Economy
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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.Cheapflights Tip: The best prices from Greater Peoria to Phoenix-Mesa Gateway are usually found in June or May, booked 38 days in advance, depart on a Tuesday or Thursday and return on a Thursday
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 January 8, 2026.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Popular in | December |
Cheapest in | June |
Average price | $249 |
Good round-trip deal | $247 or less |
Compare providers for flights from Peoria to Phoenix-Mesa Gateway
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 Peoria to Phoenix-Mesa Gateway in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Peoria, Illinois-Phoenix-Mesa Gateway Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Peoria, Illinois-Phoenix-Mesa Gateway Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Phoenix-Mesa Gateway Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Peoria, Illinois-Phoenix-Mesa Gateway Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Peoria, Illinois-Phoenix-Mesa Gateway Airport 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 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 January 2, 2026.
Booking 38 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, May is the cheapest month in which you can book a flight from Peoria, Illinois to Phoenix-Mesa Gateway Airport (average of $98). Flying from Peoria, Illinois to Phoenix-Mesa Gateway Airport in September is currently the most expensive (average of $257). 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 January 8, 2026.
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 evening. If you’re flexible enough to do this you can expect to save up to 23% 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 January 3, 2026.
Travelers seeking maximum savings on their Peoria, Illinois to Phoenix-Mesa Gateway Airport flight should consider departing on Saturday afternoons 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 January 8, 2026.
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.
Crew
8.1
Comfort
6.8
Boarding
7.6
Food
5.9
Overall
7.2
Entertainment
5.5
Reviews
1 / 20
4.0
OkaySara,Nov 2025
PSC - AZA
Crew
8.1
Comfort
6.8
Boarding
7.6
Food
5.9
Overall
7.2
Entertainment
5.5
Reviews
1 / 20
4.0
OkaySara,Nov 2025
PSC - AZA
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.
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Alternative routes for Peoria to Phoenix-Mesa Gateway
See prices for flight routes from nearby airports that may be better suited for you.
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 January 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$168 | Average$277 | FlexibilityNo cancel fee | On-time88% |