Cheap Flights from Chicago (ORD) to Peoria (PIA)

View AU$313 flight on Thu, 13 Nov 2025Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Peoria, IL (PIA-Greater Peoria Regional)

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Cheap Flights from Chicago (ORD) to Peoria (PIA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Chicago (ORD) to Peoria (PIA)

March is typically the cheapest month to fly

From AU$271 - AU$615 per traveller.
Flight from Chicago to Peoria route information
Origin airport
O'Hare Intl.
Destination airport
Greater Peoria Regional
Distance
207 km
Average flight time
1 hour 7 mins

Your quick guide to flights from Chicago to Peoria

Pick up great flights from Chicago to Peoria

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Chicago to Peoria. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Chicago to Peoria that take around hours.

Find cheap flights from Chicago to Peoria

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Chicago to Peoria around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Peoria is normally in .

Reasons to book your flight from Chicago to Peoria with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Chicago to Peoria across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Peoria right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from ORD to PIA?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from O'Hare Airport to Peoria Intl. Airport was . Cheap tickets don't hang around, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to PIA?
The majority of flights can be cancelled online, but every airline has its own terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from O'Hare Airport to Greater Peoria Regional Airport (PIA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ORD to PIA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from O'Hare Intl. Airport (ORD) to Peoria Intl. Airport?
With a flight distance of 210 kilometres, it's only a hop from O'Hare Airport to Peoria Intl. Airport. It might be a quick one, but it's still worth bringing a book to read.
Which airlines fly direct from ORD to Greater Peoria Regional Airport (PIA)?
One airline that operates on the route from ORD to PIA is United Airlines (UA). It offers 91 flights monthly. You could also have a look at the airfares with American Airlines (AA). This airline operates 60 flights every month between Chicago and Peoria.
Are O'Hare Intl. Airport (ORD) to Peoria Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so not always. While last-minute deals between O'Hare Intl. Airport (ORD) and PIA are possible, it also makes sense to keep an eye on prices well before you fly. In fact, some air carriers announce their prices up to 12 months prior to the departure date. Expedia is continuously updating the best airfare bargains around, so check back often and be ready to secure your seat when fare prices drop.

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