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Mesa

$135+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — PHX
Sep 9 — Sep 161
Wed 9/9
Wed 9/16
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 August 10, 2026.

This American Airlines deal was found by Cheapflights users on 8/5. 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.
Fri 9/46:48 pm -
1 stop5h 55m
Tue 9/83:55 pm -
1 stop6h 04m
Deal found 8/5$339
This American Airlines deal was found by Cheapflights users on 8/6. 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 9/156:00 am -
2 stops9h 00m
Sat 9/263:17 pm -
1 stop5h 58m
Deal found 8/6$344
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/228:45 am -
2 stops11h 04m
Tue 9/291:33 pm -
1 stop5h 18m
Deal found 8/6$372
This American Airlines deal was found by Cheapflights users on 8/4. 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 8/224:43 pm -
1 stop7h 11m
Tue 8/256:10 am -
1 stop7h 43m
Deal found 8/4$374
This American Airlines deal was found by Cheapflights users on 8/6. 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 8/227:11 am -
1 stop6h 14m
Sat 8/296:10 am -
1 stop7h 43m
Deal found 8/6$375
This United Airlines deal was found by Cheapflights users on 8/4. 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 8/2210:41 am -
2 stops8h 29m
Tue 8/256:20 am -
1 stop6h 40m
Deal found 8/4$379
This United Airlines deal was found by Cheapflights users on 8/7. 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 9/193:35 pm -
1 stop8h 02m
Sun 9/208:45 am -
1 stop6h 56m
Deal found 8/7$393
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Wed 9/1610:25 am -
2 stops34h 04m
Sun 9/276:25 am -
1 stop9h 04m
Deal found 8/6$397
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/165:50 am -
1 stop7h 18m
Sun 9/2711:52 pm -
1 stop8h 14m
Deal found 8/6$404
This American Airlines deal was found by Cheapflights users on 8/7. 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 -
1 stop7h 26m
Sun 8/238:33 am -
1 stop7h 44m
Deal found 8/7$409

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 August 10, 2026.

Round-trip from

$339
(American Airlines)

One-way from

$135
(Kiwi.com)

Popular in

October

Cheapest in

January

Average price

$438
From Greater Peoria to Mesa
Search Deals
One-way flight from Greater Peoria to Mesa
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 August 10, 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
Quickest round-trip

PeoriaPhoenix

PIA Greater Peoria - PHX Phoenix Sky Harbor Intl

PIAPHX

Greater Peoria

Tue 9/22

3:35 pm-9:37 pm

1 stop8h 02m

Phoenix Sky Harbor Intl

Tue 9/29

10:00 am-7:01 pm

1 stop7h 01m

$339

PeoriaPhoenix

PIA Greater Peoria - PHX Phoenix Sky Harbor Intl

PIAPHX

Greater Peoria

Thu 8/27

5:45 am-11:08 am

1 stop7h 23m

Phoenix Sky Harbor Intl

Sun 8/30

9:00 am-7:03 pm

1 stop8h 03m

$429

PeoriaPhoenix

PIA Greater Peoria - PHX Phoenix Sky Harbor Intl

PIAPHX

Greater Peoria

Tue 10/27

10:43 am-2:57 pm

1 stop6h 14m

Phoenix Sky Harbor Intl

Sat 10/31

10:20 am-10:58 pm

2 stops10h 38m

$434

PeoriaPhoenix

PIA Greater Peoria - PHX Phoenix Sky Harbor Intl

PIAPHX

Greater Peoria

Mon 10/26

5:22 pm-10:21 pm

1 stop6h 59m

Phoenix Sky Harbor Intl

Mon 11/2

11:35 am-10:58 pm

2 stops10h 23m

$434

PeoriaPhoenix

PIA Greater Peoria - PHX Phoenix Sky Harbor Intl

PIAPHX

Greater Peoria

Sat 12/12

1:20 pm-9:56 pm

2 stops9h 36m

Phoenix Sky Harbor Intl

Tue 12/15

3:55 pm-10:48 pm

1 stop5h 53m

$434

PeoriaPhoenix

PIA Greater Peoria - PHX Phoenix Sky Harbor Intl

PIAPHX

Greater Peoria

Tue 10/20

6:15 am-2:24 pm

2 stops10h 09m

Phoenix Sky Harbor Intl

Tue 10/27

12:50 pm-11:13 pm

1 stop8h 23m

$434

PeoriaPhoenix

PIA Greater Peoria - PHX Phoenix Sky Harbor Intl

PIAPHX

Greater Peoria

Sat 10/17

10:43 am-8:49 pm

2 stops12h 06m

Phoenix Sky Harbor Intl

Fri 10/23

7:40 pm-10:06 am

2 stops12h 26m

$439

PeoriaPhoenix

PIA Greater Peoria - PHX Phoenix Sky Harbor Intl

PIAPHX

Greater Peoria

Sun 9/6

5:45 am-2:55 pm

2 stops11h 10m

Phoenix Sky Harbor Intl

Sat 9/12

8:55 am-11:13 pm

2 stops12h 18m

$439

PeoriaPhoenix

PIA Greater Peoria - PHX Phoenix Sky Harbor Intl

PIAPHX

Greater Peoria

Sat 11/7

6:25 am-6:47 pm

2 stops13h 22m

Phoenix Sky Harbor Intl

Sat 11/14

9:10 am-6:40 pm

2 stops8h 30m

$439

PeoriaPhoenix

PIA Greater Peoria - PHX Phoenix Sky Harbor Intl

PIAPHX

Greater Peoria

Sat 8/22

8:29 am-5:10 pm

2 stops10h 41m

Phoenix Sky Harbor Intl

Sun 8/30

2:19 pm-10:43 pm

1 stop6h 24m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/8

Showing 1-10 of 17 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 August 10, 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 in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 23% 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 August 8, 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 August 10, 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
10,089 reviews

Food

6.7

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,089 reviews
United Airlines
7.4
Good
10,089 reviews

Food

6.7

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
American Airlines
7.1
Good
11,892 reviews
United Airlines
7.4
Good
10,089 reviews

Food

6.7

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

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 $339, United Airlines can have you in Mesa from Peoria, Illinois in 8h 02m. 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 August 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$155Average$262FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$259Average$378FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$275Average$411FlexibilityNo cancel feeOn-time69%

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