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Mesa

$324+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — PHX
Jul 28 — Aug 41
Tue 7/28
Tue 8/4
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 June 28, 2026.

This United Airlines deal was found by Cheapflights users on 6/27. 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.
Sat 8/86:30 am
PIA
-
PHX
1 stop7h 56m
United Airlines
Sat 8/152:19 pm
PHX
-
PIA
1 stop6h 24m
United Airlines
Deal found 6/27$329
This American Airlines deal was found by Cheapflights users on 6/25. 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 8/206:48 pm
PIA
-
PHX
1 stop7h 26m
American Airlines
Sun 8/238:33 am
PHX
-
PIA
1 stop7h 44m
American Airlines
Deal found 6/25$364
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 8/17:20 pm
PIA
-
PHX
1 stop6h 54m
American Airlines
Sat 8/86:10 am
PHX
-
PIA
1 stop7h 43m
American Airlines
Deal found 6/26$365
This Kiwi.com deal was found by Cheapflights users on 6/23. 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.
Sun 10/185:24 pm
PIA
-
PHX
1 stop15h 47m
Multiple Airlines
Sat 10/246:36 pm
PHX
-
PIA
1 stop16h 43m
Multiple Airlines
Deal found 6/23$385
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Sat 7/47:20 pm
PIA
-
PHX
1 stop6h 54m
American Airlines
Mon 7/131:15 am
PHX
-
PIA
1 stop6h 02m
American Airlines
Deal found 6/23$388
This United Airlines deal was found by Cheapflights users on 6/23. 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 7/410:44 am
PIA
-
PHX
2 stops11h 48m
United Airlines
Tue 7/142:45 pm
PHX
-
PIA
1 stop6h 35m
United Airlines
Deal found 6/23$393
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Sat 7/46:25 am
PIA
-
PHX
1 stop8h 35m
American Airlines
Fri 7/173:28 pm
PHX
-
PIA
1 stop6h 54m
American Airlines
Deal found 6/24$399
This United Airlines deal was found by Cheapflights users on 6/25. 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 8/86:30 am
PIA
-
PHX
1 stop7h 56m
United Airlines
Wed 8/129:00 am
PHX
-
PIA
1 stop8h 03m
United Airlines
Deal found 6/25$419
This United Airlines deal was found by Cheapflights users on 6/25. 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 10/710:43 am
PIA
-
PHX
2 stops14h 02m
United Airlines
Mon 10/1211:52 pm
PHX
-
PIA
1 stop8h 14m
United Airlines
Deal found 6/25$424

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 June 28, 2026.

Round-trip from

$329
(American Airlines)

One-way from

$324
(American Airlines)

Popular in

April

Cheapest in

August

Average price

$583
From Greater Peoria to Mesa
Search Deals
One-way flight from Greater Peoria to Mesa
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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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 June 28, 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

Thu 8/6

5:43 pm-10:54 pm

1 stop7h 11m

Phoenix Sky Harbor Intl

Mon 8/10

1:28 pm-11:20 pm

1 stop7h 52m

$329

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Sat 8/8

1:13 pm-8:42 pm

2 stops9h 29m

Phoenix Sky Harbor Intl

Sat 8/15

9:00 am-7:03 pm

1 stop8h 03m

$334

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Sat 8/8

6:30 am-12:26 pm

1 stop7h 56m

Phoenix Sky Harbor Intl

Wed 8/12

9:00 am-7:03 pm

1 stop8h 03m

$419

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Tue 8/25

5:45 am-11:08 am

1 stop7h 23m

Phoenix Sky Harbor Intl

Sat 8/29

9:00 am-7:03 pm

1 stop8h 03m

$419

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Wed 10/7

6:15 am-11:57 am

1 stop7h 42m

Phoenix Sky Harbor Intl

Mon 10/12

11:52 pm-10:06 am

1 stop8h 14m

$419
Quickest round-trip

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Wed 11/4

5:35 pm-11:15 pm

1 stop6h 40m

Phoenix Sky Harbor Intl

Wed 11/11

12:25 pm-9:00 pm

1 stop7h 35m

$419

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Thu 8/20

10:41 am-3:20 pm

1 stop6h 39m

Phoenix Sky Harbor Intl

Sun 8/23

6:41 pm-10:06 am

2 stops13h 25m

$424
Cheapest one-way

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Tue 10/27

9:59 am-4:30 pm

1 stop8h 31m

$324

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Tue 8/18

7:11 am-12:59 pm

1 stop7h 48m

$324

PeoriaPhoenix

PIA - PHX

PIAPHX

Greater Peoria

Mon 9/28

5:28 pm-12:22 am

1 stop8h 54m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Showing 1-10 of 18 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 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 June 28, 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 June 20, 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. Tuesday 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 June 28, 2026.
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
9,899 reviews

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Tim,May 2023

ORD - DLH

Didn’t have to wait long for the plane and was in the lounge through that time could relax there made it nice.
United Airlines
7.4
Good
9,899 reviews
United Airlines
7.4
Good
9,899 reviews

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Tim,May 2023

ORD - DLH

Didn’t have to wait long for the plane and was in the lounge through that time could relax there made it nice.
American Airlines
7.1
Good
11,776 reviews
United Airlines
7.4
Good
9,899 reviews

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Tim,May 2023

ORD - DLH

Didn’t have to wait long for the plane and was in the lounge through that time could relax there made it nice.

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 $329, United Airlines can have you in Mesa from Peoria, Illinois in 7h 11m. Peoria, Illinois and Mesa are separated by a distance of 1322 mi.

  • 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.

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 June 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$157Average$275FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$250Average$368FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$275Average$411FlexibilityNo cancel feeOn-time69%

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