Which airlines offer extra legroom and free seat selection on Chicago to Peoria flights?

Among airlines operating Chicago to Peoria flights: • American Airlines: offers free seat selection • United Airlines: offers free seat selection Extra legroom and free seat selection availability depends on fare class and route.

What airlines are available from Chicago to Peoria?

2 airlines operate flights between Chicago and Peoria. The airlines offering nonstop flights on this route include: • United Airlines • American Airlines

Which airports can I use when flying from Chicago to Peoria?

Flights from Chicago to Peoria may depart from several airports in Chicago area, including Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD). Flights usually arrive at Greater Peoria (PIA).

Which airlines include bags at no extra cost on Chicago to Peoria flights?

Here are some options for this route, based on selected ticket types and cabin classes: • United Airlines: a cabin bag and a checked bag in First Class • American Airlines: a cabin bag in Economy Class class Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

What cabin classes can I book on flights from Chicago to Peoria?

Two cabin classes are available on flights from Chicago to Peoria: • Economy Class • First Class

What is the standard checked-bag allowance on flights from Chicago to Peoria?

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Can I save money by using flexible dates for flights from Chicago to Peoria?

Yes. Being flexible with your travel dates can save you up to 72% on the Chicago to Peoria route. Friday is the cheapest departure day at $184 round-trip on average, while Monday is the most expensive at $636, a difference of $452. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How are flight departures from Chicago to Peoria spread across the day?

Afternoon is the busiest departure period on Chicago to Peoria flights, with 43% of flights leaving in that window. Night departures account for 28%, morning flights for 15%, and evening flights for 14%.

What are the earliest and latest flights from Chicago to Peoria?

These are the earliest and latest flight times available from Chicago to Peoria: • Earliest: departs at 12:10 am and lands at 1:23 am • Latest: departs at 11:00 pm and lands at 12:13 am. The flight takes about 1h 13m.

How long is a flight from Chicago to Peoria?

A nonstop flight from Chicago to Peoria takes 1h 13m, covering 136 miles.

Do I need a passport to fly from Chicago to Peoria?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Chicago to Peoria changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $269 to $1,518. That means the highest observed fare was about 6x higher than the lowest one.

How are flight prices from Chicago to Peoria looking right now?

One-way fares from Chicago to Peoria are currently lower than usual. Average one-way flight prices are about $241, which is 6% below the typical average for this route.

What car rental options are available at Greater Peoria Airport (PIA)?

Greater Peoria Airport (PIA) hosts 5 major car rental companies, with daily rates starting from around $28 for economy cars. Top options include: • Alamo • Budget • Enterprise Rent-A-Car • Avis • National

How much should I expect to pay for a Chicago to Peoria flight?

Round-trip flights from Chicago to Peoria range from $184 to $334, with an average of $247 over the past 12 months. Anything below $184 counts as a good deal.

What is the cheapest airline to fly from Chicago to Peoria?

United Airlines ($269) and American Airlines ($269) are the cheapest airlines to fly round-trip from Chicago to Peoria according to KAYAK data over the last 5 days.

Which airline offers the most nonstop flights between Chicago and Peoria?

United Airlines and American Airlines offer the most frequent nonstop flights from Chicago to Peoria, at 35 and 14 flights per week respectively. Based on KAYAK flight data over the last 3 months.

How many nonstop flights run daily between Chicago and Peoria?

There are 6 to 7 flights per day from Chicago to Peoria, about 48 flights per week. Monday has the most departures, with 15% of weekly flights.

What time of day do most flights depart from Chicago to Peoria?

Most nonstop flights from Chicago to Peoria depart in the afternoon, accounting for 43% of nonstop departures. Around 3 flights are scheduled in that window over the next three months.

$179 CHEAP FLIGHTS from Chicago to Peoria (CHI - PIA)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$269

Typical prices: $184-$334

United Airlines

Wed 10/10Tue 10/16

ORD - PIA • Non-stop

Cheapest one-way

$179

Typical prices: $218-$309

United Airlines

Sun 10/7

ORD - PIA • Non-stop

Nonstop flights

Every day

You can fly direct with United Airlines and American Airlines. Average duration is 1h 13m

Direct flights

Top routes

ORD - PIA

Cheapest • 48% average savings

RFD - PIA

Most popular

Insights

When to travel

March

Cheapest • 27% price drop

September

Most popular

Good to know

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Peoria!

Flight Deals

Cheap Flights from Chicago to Peoria (CHI-PIA)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Chicago to Peoria

Sat, Oct 10 - Fri, Oct 16

8:50 am - 10:06 amORD Chicago O'Hare Intl-PIA Greater Peoria

1h 16mnonstop

8:30 am - 9:39 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 09mnonstop

$269United Airlines

Fri, Oct 23 - Fri, Oct 30

11:00 pm - 12:10 amORD Chicago O'Hare Intl-PIA Greater Peoria

1h 10mnonstop

6:14 am - 7:30 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 16mnonstop

$269American Airlines

Fri, Oct 2 - Sun, Oct 4

3:45 pm - 4:58 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 13mnonstop

5:28 pm - 6:52 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 24mnonstop

$270American Airlines

Sat, Oct 3 - Sun, Oct 4

8:50 am - 10:06 amORD Chicago O'Hare Intl-PIA Greater Peoria

1h 16mnonstop

3:41 pm - 5:05 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 24mnonstop

$289United Airlines

Sat, Oct 3 - Sun, Oct 4

11:00 pm - 12:08 amORD Chicago O'Hare Intl-PIA Greater Peoria

1h 08mnonstop

6:00 am - 7:19 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 19mnonstop

$289American Airlines

Thu, Oct 1 - Sun, Oct 4

9:45 pm - 10:58 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 13mnonstop

3:41 pm - 5:05 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 24mnonstop

$294United Airlines

Tue, Sep 29 - Sat, Oct 3

1:55 pm - 3:06 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 11mnonstop

8:30 am - 9:39 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 09mnonstop

$319United Airlines

Fri, Sep 25 - Mon, Sep 28

11:00 pm - 12:08 amORD Chicago O'Hare Intl-PIA Greater Peoria

1h 08mnonstop

5:28 pm - 6:52 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 24mnonstop

$319American Airlines

Sat, Sep 26 - Sun, Sep 27

3:45 pm - 4:58 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 13mnonstop

6:00 am - 7:19 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 19mnonstop

$319American Airlines

Sat, Oct 31 - Mon, Nov 2

10:00 pm - 11:13 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 13mnonstop

5:30 pm - 6:55 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 25mnonstop

$339United Airlines

Recent last minute flight deals from Chicago to Peoria

Sat, Sep 19 - Tue, Sep 22

3:40 pm - 4:58 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 18mnonstop

3:35 pm - 5:05 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 30mnonstop

$329United Airlines

Tue, Sep 15 - Tue, Sep 22

8:45 am - 9:57 amORD Chicago O'Hare Intl-PIA Greater Peoria

1h 12mnonstop

6:05 am - 7:18 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 13mnonstop

$362United Airlines

Wed, Sep 16 - Sun, Sep 20

3:45 pm - 4:58 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 13mnonstop

5:28 pm - 6:52 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 24mnonstop

$362American Airlines

Wed, Sep 16 - Tue, Sep 22

10:00 pm - 11:13 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 13mnonstop

6:05 am - 7:18 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 13mnonstop

$362United Airlines

Thu, Sep 17 - Sat, Sep 19

8:45 am - 9:57 amORD Chicago O'Hare Intl-PIA Greater Peoria

1h 12mnonstop

6:39 pm - 8:00 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 21mnonstop

$412United Airlines

Wed, Sep 16 - Mon, Sep 21

3:45 pm - 4:58 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 13mnonstop

5:28 pm - 6:52 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 24mnonstop

$432American Airlines

Sat, Sep 19 - Tue, Sep 22

7:45 pm - 8:59 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 14mnonstop

6:39 pm - 8:00 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 21mnonstop

$432United Airlines

Wed, Sep 16 - Tue, Sep 22

10:00 pm - 11:13 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 13mnonstop

6:05 am - 7:18 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 13mnonstop

$432United Airlines

Sat, Sep 19 - Mon, Sep 21

11:00 pm - 12:08 amORD Chicago O'Hare Intl-PIA Greater Peoria

1h 08mnonstop

6:00 am - 7:19 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 19mnonstop

$432American Airlines

Wed, Sep 16 - Sat, Sep 19

12:29 pm - 1:39 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 10mnonstop

3:35 pm - 5:05 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 30mnonstop

$445United Airlines

Recent direct flight deals from Chicago to Peoria

Sat, Oct 10 - Fri, Oct 16

8:50 am - 10:06 amORD Chicago O'Hare Intl-PIA Greater Peoria

1h 16mnonstop

8:30 am - 9:39 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 09mnonstop

$269United Airlines

Fri, Oct 23 - Fri, Oct 30

11:00 pm - 12:10 amORD Chicago O'Hare Intl-PIA Greater Peoria

1h 10mnonstop

6:14 am - 7:30 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 16mnonstop

$269American Airlines

Fri, Oct 2 - Sun, Oct 4

3:45 pm - 4:58 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 13mnonstop

5:28 pm - 6:52 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 24mnonstop

$270American Airlines

Sat, Oct 3 - Sun, Oct 4

8:50 am - 10:06 amORD Chicago O'Hare Intl-PIA Greater Peoria

1h 16mnonstop

3:41 pm - 5:05 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 24mnonstop

$289United Airlines

Sat, Oct 3 - Sun, Oct 4

11:00 pm - 12:08 amORD Chicago O'Hare Intl-PIA Greater Peoria

1h 08mnonstop

6:00 am - 7:19 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 19mnonstop

$289American Airlines

Thu, Oct 1 - Sun, Oct 4

9:45 pm - 10:58 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 13mnonstop

3:41 pm - 5:05 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 24mnonstop

$294United Airlines

Tue, Sep 29 - Sat, Oct 3

1:55 pm - 3:06 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 11mnonstop

8:30 am - 9:39 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 09mnonstop

$319United Airlines

Fri, Sep 25 - Mon, Sep 28

11:00 pm - 12:08 amORD Chicago O'Hare Intl-PIA Greater Peoria

1h 08mnonstop

5:28 pm - 6:52 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 24mnonstop

$319American Airlines

Sat, Sep 26 - Sun, Sep 27

3:45 pm - 4:58 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 13mnonstop

6:00 am - 7:19 amPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 19mnonstop

$319American Airlines

Sat, Oct 31 - Mon, Nov 2

10:00 pm - 11:13 pmORD Chicago O'Hare Intl-PIA Greater Peoria

1h 13mnonstop

5:30 pm - 6:55 pmPIA Greater Peoria-ORD Chicago O'Hare Intl

1h 25mnonstop

$339United Airlines

Booking Insights

Price, demand and travel trends for Chicago to Peoria flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Chicago to Peoria with more confidence.

Prices

Airlines

How much is a round-trip flight from Chicago to Peoria?

Round-trip flights from Chicago to Peoria start at $269. Prices are typical for this route right now, with typical round-trip fares ranging from $184 to $334. The lowest price found in the past 5 days was $269 on United Airlines.

What is the cheapest Chicago to Peoria flight route?

Chicago O'Hare Intl Airport (ORD) to Peoria (PIA) is the cheapest Chicago to Peoria route, averaging $247 round-trip. Other Chicago to Peoria routes average $711, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Chicago to Peoria?

Friday is the cheapest day of the week to fly from Chicago to Peoria, it is 26% cheaper than the average day. Monday is the most expensive day with flight prices 157% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Chicago to Peoria?

March, November and December are the cheapest months to fly from Chicago to Peoria at $179 round-trip.
June ($468) and May ($401) are the most expensive months.
The price difference between flying in the cheapest and most expensive months is 161% on average.

This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Expert advice

Our travel experts

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Low season	April
High season	September
Cheapest flight	$179

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly and prices are also 3% lower on average.

Flight from Chicago O'Hare Intl Airport to Peoria

When to book flights from Chicago to Peoria

Are your dates flexible? Find out the best times to travel from Chicago to Peoria based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airlines offer extra legroom and free seat selection on Chicago to Peoria flights?
Among airlines operating Chicago to Peoria flights:

• American Airlines: offers free seat selection
• United Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.
What airlines are available from Chicago to Peoria?
2 airlines operate flights between Chicago and Peoria. The airlines offering nonstop flights on this route include:

• United Airlines
• American Airlines
Which airports can I use when flying from Chicago to Peoria?
Flights from Chicago to Peoria may depart from several airports in Chicago area, including Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD). Flights usually arrive at Greater Peoria (PIA).
Which airlines include bags at no extra cost on Chicago to Peoria flights?
Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in First Class
• American Airlines: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.
What cabin classes can I book on flights from Chicago to Peoria?
Two cabin classes are available on flights from Chicago to Peoria:

• Economy Class
• First Class
What is the standard checked-bag allowance on flights from Chicago to Peoria?
There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.
Can I save money by using flexible dates for flights from Chicago to Peoria?
Yes. Being flexible with your travel dates can save you up to 72% on the Chicago to Peoria route. Friday is the cheapest departure day at $184 round-trip on average, while Monday is the most expensive at $636, a difference of $452. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How are flight departures from Chicago to Peoria spread across the day?
Afternoon is the busiest departure period on Chicago to Peoria flights, with 43% of flights leaving in that window. Night departures account for 28%, morning flights for 15%, and evening flights for 14%.
What are the earliest and latest flights from Chicago to Peoria?
These are the earliest and latest flight times available from Chicago to Peoria:

• Earliest: departs at 12:10 am and lands at 1:23 am
• Latest: departs at 11:00 pm and lands at 12:13 am.

The flight takes about 1h 13m.
How long is a flight from Chicago to Peoria?
A nonstop flight from Chicago to Peoria takes 1h 13m, covering 136 miles.
Do I need a passport to fly from Chicago to Peoria?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Chicago to Peoria changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $269 to $1,518. That means the highest observed fare was about 6x higher than the lowest one.
How are flight prices from Chicago to Peoria looking right now?
One-way fares from Chicago to Peoria are currently lower than usual. Average one-way flight prices are about $241, which is 6% below the typical average for this route.
What car rental options are available at Greater Peoria Airport (PIA)?
Greater Peoria Airport (PIA) hosts 5 major car rental companies, with daily rates starting from around $28 for economy cars. Top options include:
• Alamo
• Budget
• Enterprise Rent-A-Car
• Avis
• National
How much should I expect to pay for a Chicago to Peoria flight?
Round-trip flights from Chicago to Peoria range from $184 to $334, with an average of $247 over the past 12 months. Anything below $184 counts as a good deal.

If your dates can be flexible, aim for a Friday departure instead of Monday. On this route, Friday flights average $184 - about $452 less than Monday (71% savings) based on the last 12 months.
If you can choose when to travel, plan your Chicago to Peoria trip for March. Fares historically average $179 round-trip in that month - typically $289 less than the most expensive month, which is June (based on the last 12 months).

Direct departures

Chicago to Greater Peoria

Monday