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Mesa

$291+ Cheap flights from Peoria, IL (PIA) to Mesa, AZ

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — PHX
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Cheap 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 April 1, 2026.

This United Airlines deal was found by Cheapflights users on 3/29. 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 5/65:30 pm
PIA
-
PHX
1 stop8h 23m
United Airlines
Wed 5/134:35 pm
PHX
-
PIA
1 stop5h 31m
United Airlines
Deal found 3/29$291
This United Airlines deal was found by Cheapflights users on 3/29. 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 5/21:35 pm
PIA
-
PHX
1 stop6h 35m
United Airlines
Sun 5/311:30 pm
PHX
-
PIA
1 stop8h 34m
United Airlines
Deal found 3/29$320
This United Airlines deal was found by Cheapflights users on 3/27. 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 5/85:30 pm
PIA
-
PHX
1 stop6h 31m
United Airlines
Tue 5/126:00 am
PHX
-
PIA
2 stops8h 50m
United Airlines
Deal found 3/27$325
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:53 pm
PIA
-
PHX
1 stop24h 30m
Multiple Airlines
Wed 6/36:53 pm
PHX
-
PIA
1 stop22h 37m
Multiple Airlines
Deal found 3/31$347
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Thu 5/146:54 pm
PIA
-
PHX
1 stop7h 05m
American Airlines
Wed 5/201:15 am
PHX
-
PIA
1 stop6h 08m
American Airlines
Deal found 3/30$348
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Mon 4/277:43 pm
PIA
-
PHX
1 stop6h 13m
United Airlines
Mon 5/411:30 pm
PHX
-
PIA
1 stop8h 34m
United Airlines
Deal found 3/29$349
This United Airlines deal was found by Cheapflights users on 3/31. 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 7/22:39 pm
PIA
-
PHX
2 stops9h 46m
United Airlines
Mon 7/62:50 pm
PHX
-
PIA
1 stop6h 10m
United Airlines
Deal found 3/31$354
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/271:33 pm
PIA
-
PHX
1 stop9h 19m
Multiple Airlines
Mon 5/410:59 pm
PHX
-
PIA
2 stops35h 39m
Multiple Airlines
Deal found 3/29$357
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/271:33 pm
PIA
-
PHX
1 stop9h 19m
Multiple Airlines
Fri 5/16:25 am
PHX
-
PIA
2 stops25h 43m
Multiple Airlines
Deal found 3/31$358
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/258:09 pm
PIA
-
PHX
2 stops28h 12m
Multiple Airlines
Thu 6/45:15 am
PHX
-
PIA
1 stop12h 15m
Multiple Airlines
Deal found 3/31$375

Find flight deals from Peoria to Mesa

Keep the following information in mind while searching for Peoria to Mesa flight deals. Data was last updated April 1, 2026.

Round-trip from

$291
(United Airlines)

Popular in

October

Cheapest in

September

Average price

$301
From Greater Peoria to Mesa
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 1, 2026.
Use the filters below to find and compare flights from Peoria to Mesa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Wed 4/29

5:02 am-12:42 pm

1 stop9h 40m

Phoenix Sky Harbor Intl

Sat 5/2

4:00 pm-11:13 pm

1 stop5h 13m

$291

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Mon 4/27

7:43 pm-11:56 pm

1 stop6h 13m

Phoenix Sky Harbor Intl

Mon 5/4

11:30 pm-10:04 am

1 stop8h 34m

$349
Quickest round-trip

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Tue 5/26

5:33 pm-11:22 pm

1 stop7h 49m

Phoenix Sky Harbor Intl

Tue 6/2

2:45 pm-10:45 pm

1 stop6h 00m

$349

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Thu 7/2

5:33 pm-11:24 pm

1 stop7h 51m

Phoenix Sky Harbor Intl

Mon 7/6

11:50 pm-10:09 am

1 stop8h 19m

$349

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Wed 9/2

8:25 am-2:23 pm

2 stops7h 58m

Phoenix Sky Harbor Intl

Sun 9/6

4:28 pm-12:22 am

1 stop5h 54m

$354

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Fri 5/1

5:30 pm-10:01 pm

1 stop6h 31m

Phoenix Sky Harbor Intl

Tue 5/5

6:00 am-4:50 pm

2 stops8h 50m

$357

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Wed 5/6

2:50 pm-10:01 pm

1 stop9h 11m

Phoenix Sky Harbor Intl

Wed 5/13

11:30 pm-10:04 am

1 stop8h 34m

$381

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Wed 5/13

1:35 pm-9:32 pm

2 stops9h 57m

Phoenix Sky Harbor Intl

Sat 5/16

11:30 pm-10:04 am

1 stop8h 34m

$386
Cheapest one-way

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Mon 4/6

1:28 pm-11:42 pm

2 stops36h 14m

$293

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Fri 5/15

6:00 am-2:02 pm

1 stop10h 02m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 14 resultsSorted by cheapest first
1
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, September is the cheapest month in which you can book a flight from Peoria, Illinois to Mesa (average of $79). Flying from Peoria, Illinois to Mesa in March is currently the most expensive (average of $142). 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 April 1, 2026.

One of the essential ways to save on airfare from Peoria, Illinois to Mesa is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 24% on airfare.

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 March 28, 2026.

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

How much does it cost to fly round-trip from Peoria, Illinois to Mesa?

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 April 1, 2026.
Get a feel of what it's like to fly with United Airlines,Allegiant Air, andAmerican 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
9,535 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,535 reviews
United Airlines
7.4
Good
9,535 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Allegiant Air
7.3
Good
709 reviews
United Airlines
7.4
Good
9,535 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,549 reviews
United Airlines
7.4
Good
9,535 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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.

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

    For as low as $349, American Airlines can have you in Mesa from Peoria, Illinois in 6h 13m. Peoria, Illinois and Mesa are separated by a distance of 1322 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, September is the cheapest month in which you can book a flight from Peoria, Illinois to Mesa (average of $79). Flying from Peoria, Illinois to Mesa in March is currently the most expensive (average of $142). 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 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 April 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$79Average$279FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$229Average$354FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$250Average$379FlexibilityNo cancel feeOn-time69%

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