HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Peoria

$150+ Cheap flights from Mesa, AZ to Peoria, IL (PIA)

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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — PIA
Jun 28 — Jul 51
Sat 6/28
Sat 7/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Mesa to Peoria 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 Mesa to Peoria

Keep the following information in mind while searching for Mesa to Peoria flight deals. Data was last updated June 23, 2025.

Round-trip from

$251
(United Airlines)

One-way from

$150
(American Airlines)

Popular in

January

Cheapest in

May

Average price

$314
From Mesa to Greater Peoria
Search Deals
One-way flight from Mesa to Greater Peoria
Search Deals
Highest demand for flights based on searches. 34% potential increase in price ($258 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Mesa to Peoria

Cheapest flights from Mesa to Peoria
Explore the most affordable flight options available from Mesa to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2025.

This United Airlines deal was found by Cheapflights users on 6/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/97:04 amPHX - PIA
1 stop7h 39mUnited Airlines
Tue 8/126:45 amPIA - PHX
1 stop6h 24mUnited Airlines
Deal found 6/20$251
This American Airlines deal was found by Cheapflights users on 6/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2112:57 amPHX - PIA
1 stop6h 43mAmerican Airlines
Tue 7/296:00 amPIA - PHX
1 stop7h 52mAmerican Airlines
Deal found 6/22$260
This Mytrip deal was found by Cheapflights users on 6/20. 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.
Tue 7/2911:49 pmPHX - PIA
2 stops18h 00mMultiple Airlines
Sun 8/35:33 pmPIA - PHX
3 stops31h 01mMultiple Airlines
Deal found 6/20$456

Cheapflights Fare Finder

Customize your flight search to find flights from Mesa to Peoria 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 June 23, 2025.
Use the filters below to find and compare flights from Mesa to Peoria that are best for you.

Fly from

Mesa

Fly to

Peoria

Route

Depart

Return

Price

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Sat 8/9

7:04 am-4:43 pm

1 stop7h 39m

Greater Peoria

Tue 8/12

6:45 am-11:09 am

1 stop6h 24m

$251

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Mon 7/21

12:57 am-9:40 am

1 stop6h 43m

Greater Peoria

Tue 7/29

6:00 am-11:52 am

1 stop7h 52m

$260

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Tue 7/29

11:49 pm-7:49 pm

2 stops18h 00m

Greater Peoria

Sun 8/3

5:33 pm-10:34 pm

3 stops31h 01m

$456

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Mon 6/30

8:25 pm-9:35 am

2 stops11h 10m

$150

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Sat 8/16

7:04 am-4:43 pm

1 stop7h 39m

$166

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Mon 6/30

12:54 pm-6:21 pm

3 stops27h 27m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/21

Best time to book a flight from Mesa to Peoria

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

What is the cheapest month to book a flight from Mesa to Peoria, Illinois?

Currently, August is the cheapest month in which you can book a flight from Mesa to Peoria, Illinois (average of $318). Flying from Mesa to Peoria, Illinois in July is currently the most expensive (average of $436). 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 MS9 to PIA?

Find hourly flight availability from Mesa 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 June 23, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mesa to Peoria, Illinois as you normally would.

Rainfall in Peoria by month

Plan your trip to Peoria by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Peoria, Illinois ranges from 1.8 - 4.3 inches per month. May is typically the wettest month, when rainfall can reach 4.3 in. January is typically the driest time to visit Peoria, Illinois when rainfall is around 1.8 in.

Temperature in Peoria by month

Plan your trip to Peoria by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Peoria, Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 June 23, 2025.
United Airlines
7.4
Good
8,831 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,831 reviews
United Airlines
7.4
Good
8,831 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,831 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Mesa 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 Mesa?

    Most people fly into Greater Peoria (PIA) if they book a flight to Peoria from Mesa. On average, Greater Peoria has 0 inbound flights from Mesa per day from 2 airlines. Greater Peoria is conveniently located just 6.0 mi from Peoria’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mesa 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.

  • What is the cheapest month to book a flight from Mesa to Peoria, Illinois?

    Currently, August is the cheapest month in which you can book a flight from Mesa to Peoria, Illinois (average of $318). Flying from Mesa to Peoria, Illinois in July is currently the most expensive (average of $436). 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 Mesa to Peoria

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to O'Hare Intl flights
Sky Harbor Intl to Midway flights
Las Vegas to O'Hare Intl flights
Tucson to O'Hare Intl flights
Las Vegas to Midway flights
Sky Harbor Intl to St. Louis flights
Tucson to Midway flights
Phoenix-Mesa Gateway to Rockford flights
Las Vegas to St. Louis flights
Las Vegas to Rockford flights
Sky Harbor Intl to Moline flights
Sky Harbor Intl to Evansville flights
Tucson to St. Louis flights
Tucson to Moline flights
Sky Harbor Intl to Peoria flights
Las Vegas to Peoria flights
Las Vegas to Moline flights
Tucson to Evansville flights
Las Vegas to Bloomington flights
Sky Harbor Intl to Bloomington flights
Tucson to Bloomington flights
Flagstaff to O'Hare Intl flights
Las Vegas to Decatur flights
Sky Harbor Intl to Springfield flights
Sky Harbor Intl to Champaign flights
Sky Harbor Intl to Decatur flights
Sky Harbor Intl to Rockford flights
Sky Harbor Intl to Dubuque flights
Las Vegas to Springfield flights
Sky Harbor Intl to Paducah flights
Las Vegas to Burlington flights
Flagstaff to Peoria flights
Yuma to O'Hare Intl flights
Tucson to Champaign flights
Sky Harbor Intl to Burlington flights
Flagstaff to Springfield flights

Top 2 airlines flying from Mesa to Peoria

Discover the top 2 airlines that operate flights from Mesa 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 June 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$154Average$246FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$250Average$557FlexibilityNo cancel feeOn-time71%

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.