How many flights depart from Illinois to Peoria, Illinois on average per week?

As of November 2025, 123 flights take off from Illinois and land in Peoria, Illinois each week. The most common flight departure day for this route is Fri, with 18% of weekly flights taking off on this day.

What is the cheapest airline that flies from Illinois to Greater Peoria?

American Airlines, Allegiant Air, and United Airlines are the most popular carriers operating from Illinois to Greater Peoria

What airlines fly to Peoria, Illinois?

United Airlines, Southern / Mokulele and American Airlines are the top three most popular airlines that fly to Peoria, Illinois from Illinois according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Peoria, Illinois. Keep in mind that there are 3 different airlines that fly to Peoria, Illinois on a routine basis, so you have a few additional options to choose from.

How many flights depart from Illinois to Peoria, Illinois on average per day?

As of November 2025, there are 17 flights per day flying from Illinois to Peoria, Illinois. The most common time of day flights depart is 8:00AM, with 37% of flights taking off in the afternoon.

When did momondo last update prices for flights from Illinois to Greater Peoria Airport?

Prices for flights from Illinois to Greater Peoria Airport refresh daily.

How many operators does momondo search for flights from Illinois to Greater Peoria Airport?

As of November 2025, there is 1 operator available to choose from for flights from Illinois to Greater Peoria Airport.

How old do you have to be to fly from Illinois to Greater Peoria Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Greater Peoria Airport.

What documentation or ID do you need to fly to Greater Peoria Airport?

The required travel and health documents for your Greater Peoria Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Greater Peoria Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$106 Cheap Flights from Illinois to Peoria in 2025/26

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Cheap round-trip flights

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10:45 pm - 11:53 pmORD-PIA

1h 08mnonstop

6:05 am - 7:20 amPIA-ORD

1h 15mnonstop

$180American Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 7

8:14 am - 9:18 amORD-PIA

1h 04mnonstop

8:16 pm - 9:29 pmPIA-ORD

1h 13mnonstop

$183American Airlines

Find Deal

Mon, Nov 24 - Mon, Dec 1

1:50 pm - 2:53 pmORD-PIA

1h 03mnonstop

6:00 am - 7:18 amPIA-ORD

1h 18mnonstop

$195American Airlines

Find Deal

Wed, Dec 24 - Wed, Dec 31

10:45 pm - 11:49 pmORD-PIA

1h 04mnonstop

8:16 pm - 9:29 pmPIA-ORD

1h 13mnonstop

$198American Airlines

Find Deal

Mon, Nov 24 - Fri, Nov 28

8:14 am - 9:18 amORD-PIA

1h 04mnonstop

6:00 am - 7:12 amPIA-ORD

1h 12mnonstop

$209American Airlines

Find Deal

Sun, Nov 23 - Thu, Nov 27

11:30 am - 12:43 pmORD-PIA

1h 13mnonstop

5:25 pm - 6:38 pmPIA-ORD

1h 13mnonstop

$239United Airlines

Find Deal

Sat, Mar 28 - Wed, Apr 1

11:44 am - 8:21 pmORD-PIA

32h 37m2 stops

6:40 pm - 12:39 pmPIA-ORD

17h 59m1 stop

$275Multiple Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 7

1:34 pm - 7:23 pmORD-PIA

29h 49m1 stop

9:41 pm - 2:21 pmPIA-ORD

16h 40m2 stops

$277Multiple Airlines

Find Deal

Wed, Dec 17 - Mon, Jan 5

8:59 am - 10:16 amORD-PIA

1h 17mnonstop

1:20 pm - 2:34 pmPIA-ORD

1h 14mnonstop

$316United Airlines

Find Deal

Mon, Nov 24 - Fri, Nov 28

2:11 pm - 8:25 amMDW-PIA

18h 14m2 stops

9:35 am - 9:32 amPIA-MDW

23h 57m1 stop

$748Allegiant Air

Find Deal

Mon, Nov 24 - Fri, Nov 28

American Airlines flights from Illinois to Peoria, Illinois

Our best American Airlines deals on Illinois to Peoria, Illinois flight tickets

American Airlines

Dec 4

ORD10:45 pmChicago O'Hare Intl

1h 08m

PIA11:53 pmGreater Peoria

Dec 7

PIA6:05 amGreater Peoria

1h 15m

ORD7:20 amChicago O'Hare Intl

$180

Find similar

American Airlines

Nov 24

ORD8:14 amChicago O'Hare Intl

1h 04m

PIA9:18 amGreater Peoria

Dec 1

PIA8:16 pmGreater Peoria

1h 13m

ORD9:29 pmChicago O'Hare Intl

$183

Find similar

American Airlines

Dec 24

ORD1:50 pmChicago O'Hare Intl

1h 03m

PIA2:53 pmGreater Peoria

Dec 31

PIA6:00 amGreater Peoria

1h 18m

ORD7:18 amChicago O'Hare Intl

$195

Find similar

United Airlines flights from Illinois to Peoria, Illinois

Our best United Airlines deals on Illinois to Peoria, Illinois flight tickets

United Airlines

Mar 28

ORD11:30 amChicago O'Hare Intl

1h 13m

PIA12:43 pmGreater Peoria

Apr 1

PIA5:25 pmGreater Peoria

1h 13m

ORD6:38 pmChicago O'Hare Intl

$239

Find similar

United Airlines

Nov 24

ORD8:59 amChicago O'Hare Intl

1h 17m

PIA10:16 amGreater Peoria

Nov 28

PIA1:20 pmGreater Peoria

1h 14m

ORD2:34 pmChicago O'Hare Intl

$316

Find similar

United Airlines

Mar 28

ORD9:30 amChicago O'Hare Intl

1h 13m

PIA10:43 amGreater Peoria

Apr 1

PIA8:50 amGreater Peoria

10h 53m

1 stop

ORD7:43 pmChicago O'Hare Intl

$367

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Illinois to Peoria, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Thu 12/4

10:45 pm-11:53 pm

Nonstop1h 08m

Greater Peoria

Sun 12/7

6:05 am-7:20 am

Nonstop1h 15m

$180

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Mon 11/24

8:14 am-9:18 am

Nonstop1h 04m

Greater Peoria

Mon 12/1

8:16 pm-9:29 pm

Nonstop1h 13m

$183

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Wed 12/24

1:50 pm-2:53 pm

Nonstop1h 03m

Greater Peoria

Wed 12/31

6:00 am-7:18 am

Nonstop1h 18m

$195

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Mon 11/24

10:45 pm-11:49 pm

Nonstop1h 04m

Greater Peoria

Fri 11/28

8:16 pm-9:29 pm

Nonstop1h 13m

$198

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Sun 11/23

8:14 am-9:18 am

Nonstop1h 04m

Greater Peoria

Thu 11/27

6:00 am-7:12 am

Nonstop1h 12m

$209

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Sat 3/28

11:30 am-12:43 pm

Nonstop1h 13m

Greater Peoria

Wed 4/1

5:25 pm-6:38 pm

Nonstop1h 13m

$239

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Thu 12/4

11:44 am-8:21 pm

2 stops32h 37m

Greater Peoria

Sun 12/7

6:40 pm-12:39 pm

1 stop17h 59m

$275

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Wed 12/17

1:34 pm-7:23 pm

1 stop29h 49m

Greater Peoria

Mon 1/5

9:41 pm-2:21 pm

2 stops16h 40m

$277

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Mon 11/24

8:59 am-10:16 am

Nonstop1h 17m

Greater Peoria

Fri 11/28

1:20 pm-2:34 pm

Nonstop1h 14m

$316

ChicagoPeoria

MDW - PIA

MDWPIA

Chicago Midway

Mon 11/24

2:11 pm-8:25 am

2 stops18h 14m

Greater Peoria

Fri 11/28

9:35 am-9:32 am

1 stop23h 57m

$748

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How to get the cheapest flight ticket from Illinois to Peoria, Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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What is the cheapest day to depart on your flight to Peoria, Illinois?

Our data shows that Friday is the least expensive day to fly to Peoria, Illinois. Tickets to fly out on this day can be as low as $199. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $543. These prices are subject to change though, so be sure to set up a Price Alert for flights to Peoria, Illinois.

What is the cheapest time of day to depart on your flight to Peoria, Illinois?

Our most recent data shows that the best time of day to fly to Peoria, Illinois is in the morning. Flights from Illinois to Peoria, Illinois during this time can be as low as $217. Try not to purchase tickets at noon because they tend to be around $543. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Illinois to Greater Peoria flight route?

Fly from Chicago O'Hare Intl to Greater Peoria for the best Illinois - Greater Peoria flight prices

What cabin class options are available on Illinois to Greater Peoria flights?

There are 2 cabin classes available to choose from on Illinois to Greater Peoria flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Illinois to Peoria, Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Peoria, Illinois

Best Price Found	$309
Fastest flight time	1h 03m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Peoria, Illinois	1 airport

The best one-way flight to Peoria, Illinois from Illinois in the past 72 hours is $309. The best round-trip flight deal from Illinois to Peoria, Illinois found on momondo in the last 72 hours is $199.

The fastest flight from Illinois to Peoria, Illinois takes 1h 03m

Direct flights go from Illinois to Peoria, Illinois on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport near Peoria, Illinois: Greater Peoria (PIA)

Search flight deals

When did momondo last update prices for flights from Illinois to Greater Peoria Airport?
Prices for flights from Illinois to Greater Peoria Airport refresh daily.
How many operators does momondo search for flights from Illinois to Greater Peoria Airport?
As of November 2025, there is 1 operator available to choose from for flights from Illinois to Greater Peoria Airport.
How old do you have to be to fly from Illinois to Greater Peoria Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Greater Peoria Airport.
What documentation or ID do you need to fly to Greater Peoria Airport?
The required travel and health documents for your Greater Peoria Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Greater Peoria Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Illinois to Peoria, Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Illinois to Peoria, Illinois is Canadair (Bombardier) Regional Jet (34.15% of total bookings). The next most popular plane models are Embraer 170 (26.83%), Canadair (Bombardier) Regional Jet CRJ-550 (24.39%), and Embraer ERJ-145 (4.88%).

Best airlines flying from Illinois to Peoria, Illinois

Compare and see reviews for airlines that fly from Illinois to Peoria, Illinois with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $179	Free Cancellation	Rating 7.4 9,012 reviews		Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Peoria?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Peoria. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to Peoria with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Peoria flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Peoria?

momondo helps you find the best flight between Illinois and Peoria by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Illinois to Peoria right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Illinois to Peoria now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Peoria and let you know when they change.

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Cheap flights from Illinois to Peoria from $106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Peoria departing on 12/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Illinois to Peoria, Illinois

Our best American Airlines deals on Illinois to Peoria, Illinois flight tickets

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Our best United Airlines deals on Illinois to Peoria, Illinois flight tickets

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Use the filters below to find and compare flights from Illinois to Peoria, Illinois that are best for you.

See travel insights to Peoria from

How to get the cheapest flight ticket from Illinois to Peoria, Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Peoria, Illinois?

What is the cheapest time of day to depart on your flight to Peoria, Illinois?

What is the cheapest Illinois to Greater Peoria flight route?

Fly from Chicago O'Hare Intl to Greater Peoria for the best Illinois - Greater Peoria flight prices

What cabin class options are available on Illinois to Greater Peoria flights?

There are 2 cabin classes available to choose from on Illinois to Greater Peoria flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Illinois to Greater Peoria?

American Airlines, Allegiant Air, and United Airlines are the most popular carriers operating from Illinois to Greater Peoria

What airlines fly to Peoria, Illinois?

How many flights depart from Illinois to Peoria, Illinois on average per day?

As of November 2025, there are 17 flights per day flying from Illinois to Peoria, Illinois. The most common time of day flights depart is 8:00AM, with 37% of flights taking off in the afternoon.

How many flights depart from Illinois to Peoria, Illinois on average per week?

As of November 2025, 123 flights take off from Illinois and land in Peoria, Illinois each week. The most common flight departure day for this route is Fri, with 18% of weekly flights taking off on this day.

Cheap Illinois to Peoria, Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Peoria, Illinois

Best Price Found

Fastest flight time

Direct flights

Airports in Peoria, Illinois

When did momondo last update prices for flights from Illinois to Greater Peoria Airport?

How many operators does momondo search for flights from Illinois to Greater Peoria Airport?

How old do you have to be to fly from Illinois to Greater Peoria Airport?

What documentation or ID do you need to fly to Greater Peoria Airport?

What is the most popular plane model from Illinois to Peoria, Illinois?

Best airlines flying from Illinois to Peoria, Illinois

Compare and see reviews for airlines that fly from Illinois to Peoria, Illinois with momondo

Traveling to a place near Peoria?

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Peoria?

Can I find flights from Illinois to Peoria with flexible booking policies on momondo?

How can momondo help me find flights from Illinois to Peoria?

I’m not ready to book a flight from Illinois to Peoria right now. Can momondo alert me if prices change?

An easier way to manage your Peoria, Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Illinois