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

As of August 2025, 115 flights take off from Illinois and land in Peoria, Illinois each week. The most common flight departure day for this route is Wed, with 17% of weekly flights taking off on this day.

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

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

What airlines fly to Peoria, Illinois?

American Airlines, Southern / Mokulele and United Airlines are the top three most popular airlines that fly to Peoria, Illinois from Illinois according to our data. American Airlines is the first choice among our users, with 43% 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 August 2025, there are 16 flights per day flying from Illinois to Peoria, Illinois. The most common time of day flights depart is 6:00PM, with 51% of flights taking off in the evening.

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 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.

$98 Cheap Flights from Illinois to Peoria in 2025

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Illinois to Peoria

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:20 am - 9:24 amORD-PIA

1h 04mnonstop

9:54 am - 11:04 amPIA-ORD

1h 10mnonstop

$179American Airlines

Find Deal

Thu, Sep 11 - Sun, Sep 14

8:20 am - 9:24 amORD-PIA

1h 04mnonstop

9:54 am - 11:04 amPIA-ORD

1h 10mnonstop

$237American Airlines

Find Deal

Thu, Sep 11 - Sun, Sep 14

3:35 pm - 4:43 pmORD-PIA

1h 08mnonstop

5:19 pm - 6:34 pmPIA-ORD

1h 15mnonstop

$239United Airlines

Find Deal

Tue, Sep 16 - Tue, Sep 23

2:10 pm - 3:18 pmORD-PIA

1h 08mnonstop

3:55 pm - 5:09 pmPIA-ORD

1h 14mnonstop

$248United Airlines

Find Deal

Fri, Sep 5 - Tue, Sep 9

9:05 pm - 10:15 pmORD-PIA

1h 10mnonstop

8:10 am - 9:19 amPIA-ORD

1h 09mnonstop

$249United Airlines

Find Deal

Tue, Sep 2 - Sat, Sep 6

10:42 am - 9:32 pmORD-PIA

10h 50m1 stop

5:46 pm - 6:24 pmPIA-ORD

24h 38m2 stops

$298

Find Deal

Fri, Oct 3 - Mon, Oct 6

10:42 am - 9:32 pmORD-PIA

10h 50m1 stop

11:59 am - 11:59 pmPIA-ORD

12h 00m1 stop

$307

Find Deal

Fri, Oct 3 - Mon, Oct 6

12:53 pm - 2:28 pmORD-PIA

25h 35m1 stop

10:47 am - 10:18 amPIA-ORD

23h 31m1 stop

$309

Find Deal

Thu, Sep 11 - Sun, Sep 14

9:05 am - 10:13 amORD-PIA

1h 08mnonstop

8:45 am - 7:57 pmPIA-ORD

11h 12m1 stop

$367United Airlines

Find Deal

Tue, Sep 16 - Tue, Sep 23

8:38 am - 4:38 pmORD-PIA

8h 00m1 stop

1:14 pm - 2:20 pmPIA-ORD

1h 06mnonstop

$487American Airlines

Find Deal

Thu, Sep 4 - 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

Sep 11

ORD8:20 amChicago O'Hare Intl

1h 04m

PIA9:24 amGreater Peoria

Sep 14

PIA9:54 amGreater Peoria

1h 10m

ORD11:04 amChicago O'Hare Intl

$179

Find similar

American Airlines

Sep 3

ORD4:45 pmChicago O'Hare Intl

1h 00m

PIA5:45 pmGreater Peoria

Sep 6

PIA10:39 amGreater Peoria

1h 10m

ORD11:49 amChicago O'Hare Intl

$187

Find similar

American Airlines

Sep 11

ORD8:20 amChicago O'Hare Intl

1h 04m

PIA9:24 amGreater Peoria

Sep 14

PIA9:54 amGreater Peoria

1h 10m

ORD11:04 amChicago O'Hare Intl

$237

Find similar

United Airlines flights from Illinois to Peoria, Illinois

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

United Airlines

Sep 16

ORD3:35 pmChicago O'Hare Intl

1h 08m

PIA4:43 pmGreater Peoria

Sep 23

PIA5:19 pmGreater Peoria

1h 15m

ORD6:34 pmChicago O'Hare Intl

$239

Find similar

United Airlines

Sep 5

ORD2:10 pmChicago O'Hare Intl

1h 08m

PIA3:18 pmGreater Peoria

Sep 9

PIA3:55 pmGreater Peoria

1h 14m

ORD5:09 pmChicago O'Hare Intl

$248

Find similar

United Airlines

Sep 2

ORD9:05 pmChicago O'Hare Intl

1h 10m

PIA10:15 pmGreater Peoria

Sep 6

PIA8:10 amGreater Peoria

1h 09m

ORD9:19 amChicago O'Hare Intl

$249

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 9/11

8:20 am-9:24 am

Nonstop1h 04m

Greater Peoria

Sun 9/14

9:54 am-11:04 am

Nonstop1h 10m

$179

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Thu 9/11

8:20 am-9:24 am

Nonstop1h 04m

Greater Peoria

Sun 9/14

9:54 am-11:04 am

Nonstop1h 10m

$237

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Tue 9/16

3:35 pm-4:43 pm

Nonstop1h 08m

Greater Peoria

Tue 9/23

5:19 pm-6:34 pm

Nonstop1h 15m

$239

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Fri 9/5

2:10 pm-3:18 pm

Nonstop1h 08m

Greater Peoria

Tue 9/9

3:55 pm-5:09 pm

Nonstop1h 14m

$248

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Tue 9/2

9:05 pm-10:15 pm

Nonstop1h 10m

Greater Peoria

Sat 9/6

8:10 am-9:19 am

Nonstop1h 09m

$249

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Fri 10/3

10:42 am-9:32 pm

1 stop10h 50m

Greater Peoria

Mon 10/6

5:46 pm-6:24 pm

2 stops24h 38m

$298

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Fri 10/3

10:42 am-9:32 pm

1 stop10h 50m

Greater Peoria

Mon 10/6

11:59 am-11:59 pm

1 stop12h 00m

$307

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Thu 9/11

12:53 pm-2:28 pm

1 stop25h 35m

Greater Peoria

Sun 9/14

10:47 am-10:18 am

1 stop23h 31m

$309

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Tue 9/16

9:05 am-10:13 am

Nonstop1h 08m

Greater Peoria

Tue 9/23

8:45 am-7:57 pm

1 stop11h 12m

$367

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Thu 9/4

8:38 am-4:38 pm

1 stop8h 00m

Greater Peoria

Fri 11/28

1:14 pm-2:20 pm

Nonstop1h 06m

$487

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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

Our data shows that Saturday is the least expensive day to fly to Peoria, Illinois. Tickets to fly out on this day can be as low as $229. 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 afternoon. Flights from Illinois to Peoria, Illinois during this time can be as low as $277. 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

Fastest flight time	1h 00m
Direct flights	Wed, Thu, Fri, Sat and Sun
Airports in Peoria, Illinois	1 airport

The fastest flight from Illinois to Peoria, Illinois takes 1h 00m

Direct flights go from Illinois to Peoria, Illinois on Wednesday, 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 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 (41.67% of total bookings). The next most popular plane models are Embraer 170 (25.00%), Embraer ERJ-145 (8.33%), and Airbus A319 (4.17%).

Canton

Eureka

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.