HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Mesa

$151+ Cheap flights from Peoria, IL (PIA) to Mesa, AZ

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — PHX
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Peoria to Mesa 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 Peoria to Mesa

Keep the following information in mind while searching for Peoria to Mesa flight deals. Data was last updated July 3, 2025.

Round-trip from

$251
(American Airlines)

One-way from

$151
(United Airlines)

Popular in

October

Cheapest in

November

Average price

$268
From Greater Peoria to Mesa
Search Deals
One-way flight from Greater Peoria to Mesa
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Peoria to Mesa

Cheapest flights from Peoria to Mesa
Explore the most affordable flight options available from Peoria to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/3. 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.
Tue 10/217:00 amPIA - PHX
1 stop8h 02mAmerican Airlines
Tue 10/283:25 pmPHX - PIA
1 stop5h 56mAmerican Airlines
Deal found 7/3$251
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Wed 8/278:10 amPIA - PHX
2 stops12h 32mUnited Airlines
Sat 8/3012:40 pmPHX - PIA
1 stop6h 12mUnited Airlines
Deal found 7/2$336
This Mytrip deal was found by Cheapflights users on 7/3. 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.
Fri 7/189:51 pmPIA - PHX
3 stops26h 28mMultiple Airlines
Tue 7/221:00 pmPHX - PIA
3 stops28h 49mMultiple Airlines
Deal found 7/3$406

Cheapflights Fare Finder

Customize your flight search to find flights from Peoria to Mesa 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 July 3, 2025.
Use the filters below to find and compare flights from Peoria to Mesa that are best for you.

Fly from

Peoria

Fly to

Mesa

Route

Depart

Return

Price

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Thu 8/28

5:19 pm-9:47 pm

1 stop6h 28m

Phoenix Sky Harbor Intl

Tue 9/2

12:43 pm-8:52 pm

1 stop6h 09m

$260

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Sat 7/26

6:48 am-12:44 pm

1 stop7h 56m

Phoenix Sky Harbor Intl

Sun 8/3

2:05 pm-12:12 am

1 stop8h 07m

$269

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Fri 7/18

9:51 pm-10:19 pm

3 stops26h 28m

Phoenix Sky Harbor Intl

Tue 7/22

1:00 pm-7:49 pm

3 stops28h 49m

$406

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Sat 8/2

6:22 pm-10:44 pm

3 stops30h 22m

$271

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Sat 8/2

11:20 am-5:01 pm

1 stop7h 41m

$295

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Sat 8/2

3:39 pm-12:27 am

2 stops10h 48m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Peoria to Mesa

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

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

Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to Mesa (average of $258). Flying from Peoria, Illinois to Mesa in March is currently the most expensive (average of $337). 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 MS9?

Find hourly flight availability from Peoria to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

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

What is the cheapest day to fly from Peoria, Illinois to Mesa?

Use this chart to determine the cheapest time to fly round-trip from Peoria to Mesa. Price data was last updated on June 29, 2025.

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

Reviews of airlines servicing Mesa

Get insights into the airlines that provide service to Mesa. 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 Mesa. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Peoria to Mesa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,845 reviews

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

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
8,845 reviews
United Airlines
7.4
Good
8,845 reviews

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

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
8,845 reviews

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

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 Peoria to Mesa. 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 Mesa?

    If you book a flight to Mesa from Peoria, you will be flying from Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 6.0 mi from the center of Peoria. There are 0 flights from Greater Peoria to Mesa per day from 3 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria to Mesa 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 Mesa?

    Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to Mesa (average of $258). Flying from Peoria, Illinois to Mesa in March is currently the most expensive (average of $337). 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 Peoria to Mesa

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

Top 3 airlines flying from Peoria to Mesa

Discover the top 3 airlines that operate flights from Peoria to Mesa. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$148Average$292FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$238Average$499FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$264Average$385FlexibilityNo cancel feeOn-time69%

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.