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Peoria

$125+ Cheap flights from Chicago (CHI) to Peoria, IL (PIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — PIA
Jan 28 — Feb 41
Tue 1/28
Tue 2/4
1 adult, Economy
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Cheap flight deals from Chicago to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Peoria (PIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(American Airlines)

One-way from

$125
(American Airlines)

Popular in

December

Cheapest in

August

Good round-trip deal

$543 or less

Good one-way deal

$193 or less
Provider with most accurate pricing for Chicago (CHI)-Greater Peoria flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Greater Peoria flights.
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From Chicago (CHI) to Greater Peoria
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One-way flight from Chicago (CHI) to Greater Peoria
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Highest demand for flights based on searches. 17% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($27 potential savings vs. average RT price).
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Price to beat on a round-trip flight from Chicago (CHI) to Greater Peoria.
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Price to beat on a one-way flight from Chicago (CHI) to Greater Peoria.
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Find flight deals from Chicago to Peoria

Cheapest flights from Chicago to Peoria
Explore the most affordable flight options available from Chicago to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2025.

This American Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/93:28 pmORD - PIA
Nonstop0h 53mAmerican Airlines
Sun 3/164:52 pmPIA - ORD
Nonstop1h 02mAmerican Airlines
Deal found 1/23$301
This United Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/229:08 amORD - PIA
Nonstop1h 12mUnited Airlines
Tue 3/1111:01 amPIA - ORD
Nonstop1h 04mUnited Airlines
Deal found 1/23$309
This Mytrip deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/67:26 amORD - PIA
1 stop10h 16mMultiple Airlines
Sat 2/88:32 amPIA - ORD
2 stops15h 00mMultiple Airlines
Deal found 1/23$379

Find flights from Chicago to Peoria within your budget

Customize your flight search to find flights from Chicago to Peoria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 23, 2025.

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Fly to

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Route

Depart

Return

Price

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Thu 2/20

3:13 pm-4:07 pm

Nonstop0h 54m

Greater Peoria

Thu 2/27

4:40 pm-5:35 pm

Nonstop0h 55m

$249

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Sat 2/22

9:08 am-10:20 am

Nonstop1h 12m

Greater Peoria

Tue 3/11

11:01 am-12:05 pm

Nonstop1h 04m

$309

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Thu 2/6

7:00 am-10:25 am

3 stops27h 25m

Greater Peoria

Mon 2/10

1:44 pm-5:31 am

1 stop15h 47m

$352

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Fri 2/14

3:13 pm-4:07 pm

Nonstop0h 54m

$125

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Thu 2/20

3:35 pm-4:40 pm

Nonstop1h 05m

$155

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Fri 2/21

7:10 am-7:46 am

2 stops24h 36m

$175

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Compare providers for flights from Chicago to Peoria

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Peoria in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Peoria, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Peoria, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Peoria, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Peoria, Illinois flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Peoria, Illinois flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chicago to Peoria

Get recent, data-driven insights about flights from Chicago to Peoria including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from CHI to PIA?

Find hourly flight availability from Chicago to Peoria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 23, 2025.

It’s typically best to fly out from Chicago to Peoria, Illinois in the afternoon. Doing so could potentially save you 48% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Chicago to Peoria, Illinois

Explore weekly flight availability from Chicago to Peoria. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 23, 2025.

The most flights from CHI to PIA are scheduled on a Monday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in Peoria by month

Plan your trip to Peoria by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Peoria, Illinois ranges from 1.8 - 4.3 inches per month. May is typically the wettest month, when rainfall can reach 4.3 in. January is typically the driest time to visit Peoria, Illinois when rainfall is around 1.8 in.

Temperature in Peoria by month

Plan your trip to Peoria by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Peoria, Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Peoria

Get insights into the airlines that provide service to Peoria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Peoria. Reviews last updated January 23, 2025.
United Airlines
7.4
Good
8,971 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

United Airlines
7.4
Good
8,971 reviews
United Airlines
7.4
Good
8,971 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Allegiant Air
7.4
Good
801 reviews
United Airlines
7.4
Good
8,971 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,971 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Related info for your journey

Find useful and relevant information for your journey from Chicago to Peoria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Peoria from Chicago?

    If you book a flight to Peoria from Chicago, you will be flying to Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 6.0 mi from the center of Peoria. There are 13 flights from Chicago to Greater Peoria per day from 2 different airlines.

  • What are the cheapest airlines flying from Chicago to Peoria, Illinois round-trip?

    Currently priced at $249, American Airlines will fly you from Chicago to Peoria, Illinois and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Allegiant Air - these airlines can fly you to your destination from $309 and $367, respectively. Users have found that American Airlines is 17% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Chicago to Peoria, Illinois one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $125. Users have also found prices from $155 and $216 on United Airlines and Allegiant Air, respectively.

  • What are the most reliable airlines from Chicago to Peoria, Illinois?

    Consider Qatar Airways (85%), Air Wisconsin (76%) or Air New Zealand (69%) when booking your flight. These represent the most reliable airlines when flying from Chicago to Peoria, Illinois.

  • What are the cheapest flights from Chicago to Peoria, Illinois?

    While on average a flight from Chicago to Peoria, Illinois is generally $409, our data shows the cheapest flight currently is $193. When looking at the most popular route, (Chicago O'Hare Intl - Greater Peoria), you can expect to pay $277 for that flight.

  • Can I find deals for flights from Chicago to Peoria that include hotel bookings?

    Yes. In addition to deals on Chicago to Peoria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Peoria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Peoria.

  • Can I find deals for business class flights from Chicago to Peoria?

    Yes. Cheapflights offers flight deals from Chicago to Peoria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Peoria, Illinois?

    Currently, August is the cheapest month in which you can book a flight from Chicago to Peoria, Illinois (average of $318). Flying from Chicago to Peoria, Illinois in May is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Chicago to Peoria

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Chicago to Peoria

Discover the top 2 airlines that operate flights from Chicago to Peoria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$178Average$298FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$217Average$338FlexibilityNo cancel feeOn-time69%
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