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Peoria

$196+ 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — PIA
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Cheap 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 March 16, 2026.

This American Airlines deal was found by Cheapflights users on 3/12. 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 4/145:00 am
PHX
-
PIA
1 stop10h 09m
American Airlines
Sun 4/196:23 pm
PIA
-
PHX
1 stop7h 36m
American Airlines
Deal found 3/12$310
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Wed 5/201:15 am
PHX
-
PIA
1 stop6h 08m
American Airlines
Tue 5/266:13 am
PIA
-
PHX
1 stop8h 54m
American Airlines
Deal found 3/13$329
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Thu 7/2311:50 pm
PHX
-
PIA
1 stop8h 20m
United Airlines
Tue 7/288:20 am
PIA
-
PHX
2 stops8h 50m
United Airlines
Deal found 3/12$334
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Fri 5/1511:30 pm
PHX
-
PIA
1 stop8h 34m
United Airlines
Sun 5/242:39 pm
PIA
-
PHX
2 stops9h 46m
United Airlines
Deal found 3/13$354
This United Airlines deal was found by Cheapflights users on 3/15. 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 4/1812:00 pm
PHX
-
PIA
2 stops8h 57m
United Airlines
Sun 4/197:43 pm
PIA
-
PHX
1 stop6h 13m
United Airlines
Deal found 3/15$363
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Tue 4/2112:48 pm
PHX
-
PIA
1 stop8h 09m
United Airlines
Sat 4/256:30 am
PIA
-
PHX
1 stop6h 50m
United Airlines
Deal found 3/12$371
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Thu 5/2810:06 am
PHX
-
PIA
2 stops10h 39m
United Airlines
Sun 5/315:33 pm
PIA
-
PHX
1 stop7h 49m
United Airlines
Deal found 3/12$386
This United Airlines deal was found by Cheapflights users on 3/12. 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 5/278:30 am
PHX
-
PIA
2 stops8h 56m
United Airlines
Sun 5/315:33 pm
PIA
-
PHX
1 stop7h 49m
United Airlines
Deal found 3/12$388

Find flight deals from Mesa to Peoria

Keep the following information in mind while searching for Mesa to Peoria flight deals. Data was last updated March 16, 2026.

Round-trip from

$310
(American Airlines)

One-way from

$196
(United Airlines)

Popular in

April

Cheapest in

December

Average price

$406
From Mesa to Greater Peoria
Search Deals
One-way flight from Mesa to Greater Peoria
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 16, 2026.
Use the filters below to find and compare flights from Mesa to Peoria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Tue 4/14

5:00 am-5:09 pm

1 stop10h 09m

Greater Peoria

Sun 4/19

6:23 pm-11:59 pm

1 stop7h 36m

$310

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Thu 7/23

11:50 pm-10:10 am

1 stop8h 20m

Greater Peoria

Tue 7/28

1:21 pm-5:53 pm

1 stop6h 32m

$329
Quickest round-trip

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Tue 4/21

12:48 pm-9:13 pm

1 stop6h 25m

Greater Peoria

Sat 4/25

1:20 pm-5:58 pm

1 stop6h 38m

$371

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Wed 5/27

8:30 am-7:26 pm

2 stops8h 56m

Greater Peoria

Sun 5/31

5:33 pm-11:22 pm

1 stop7h 49m

$388

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Sat 5/2

7:05 pm-10:04 am

2 stops12h 59m

Greater Peoria

Mon 5/4

1:35 pm-9:32 pm

2 stops9h 57m

$400

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Fri 5/15

4:35 pm-12:06 am

1 stop5h 31m

Greater Peoria

Mon 5/18

5:30 pm-11:53 pm

1 stop8h 23m

$409

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Wed 4/8

9:50 am-10:57 pm

2 stops11h 07m

Greater Peoria

Sat 4/11

5:35 pm-10:20 pm

1 stop6h 45m

$414
Cheapest one-way

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Wed 4/15

12:48 pm-9:13 pm

1 stop6h 25m

$196

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Sat 4/25

7:41 pm-10:02 am

2 stops12h 21m

$201

PhoenixPeoria

PHX - PIA

PHXPIA

Phoenix Sky Harbor Intl

Mon 8/31

9:54 am-7:48 pm

1 stop7h 54m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/14

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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, October is the cheapest month in which you can book a flight from Mesa to Peoria, Illinois (average of $148). Flying from Mesa to Peoria, Illinois in February is currently the most expensive (average of $356). 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 March 16, 2026.

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.

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 March 16, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Mesa to Peoria. 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.
United Airlines
7.4
Good
9,428 reviews

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
9,428 reviews
United Airlines
7.4
Good
9,428 reviews

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
American Airlines
7.1
Good
11,467 reviews
United Airlines
7.4
Good
9,428 reviews

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

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 3 airlines. Greater Peoria is conveniently located just 6.0 mi from Peoria’s city center.

  • How long is the flight from Mesa to Peoria, Illinois?

    American Airlines and United Airlines can get you from Mesa to Peoria, Illinois in just under 8h 20m. Your travel time can differ by up to 1h 49m. Mesa and Peoria, Illinois are separated by a distance of 1322 mi. This flight may include one or multiple stops.

  • 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, October is the cheapest month in which you can book a flight from Mesa to Peoria, Illinois (average of $148). Flying from Mesa to Peoria, Illinois in February is currently the most expensive (average of $356). 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

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Top 3 airlines flying from Mesa to Peoria

Discover the top 3 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 March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$148Average$238FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$250Average$383FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$284Average$433FlexibilityNo cancel feeOn-time69%

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