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Mesa

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

PIA — PHX
Nov 7 — Nov 141
Sat 11/7
Sat 11/14
1 adult, Economy
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Popular in

October

Cheapest in

August

Average price

$748
Highest demand for flights based on searches. 23% potential increase in price ($135 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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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?

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 26% on airfare.

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

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 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
10,315 reviews

Crew

8.1

Food

6.7

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

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
10,315 reviews
United Airlines
7.4
Good
10,315 reviews

Crew

8.1

Food

6.7

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

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
7.0
Good
12,138 reviews
United Airlines
7.4
Good
10,315 reviews

Crew

8.1

Food

6.7

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

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

  • 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.

See more FAQs

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Top 3 airlines flying from Peoria to Mesa

AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$148Average$260FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$275Average$411FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$284Average$378FlexibilityNo cancel feeOn-time71%

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