Cheap flights from Chicago to Peoria

Chicago FSS
CHI
Peoria
PIA

Flight deals from Chicago to Peoria

Below you can see the best deals on flights Chicago — Peoria for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 25 September, from $160.

Top 10 cheap flights from Chicago to Peoria

UA
$ 267

Chicago — Peoria

12:29—13:39
20 Sep 2026
1 h 10 m
Direct flight
UA
$ 267

Chicago — Peoria

08:45—09:57
20 Sep 2026
1 h 12 m
Direct flight
UA
$ 267

Chicago — Peoria

22:00—23:13
20 Sep 2026
1 h 13 m
Direct flight
UA
$ 267

Chicago — Peoria

19:45—20:59
20 Sep 2026
1 h 14 m
Direct flight
UA
$ 267

Chicago — Peoria

16:23—17:41
20 Sep 2026
1 h 18 m
Direct flight
UA
$ 267

Chicago — Peoria

13:55—15:06
24 Sep 2026
1 h 11 m
Direct flight
UA
$ 267

Chicago — Peoria

21:45—22:58
24 Sep 2026
1 h 13 m
Direct flight
UA
$ 267

Chicago — Peoria

08:50—10:06
24 Sep 2026
1 h 16 m
Direct flight
UA
$ 267

Chicago — Peoria

12:29—13:39
19 Sep 2026
1 h 10 m
Direct flight
UA
$ 267

Chicago — Peoria

08:45—09:57
19 Sep 2026
1 h 12 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Chicago — Peoria flight

Looking for cheap flights from Chicago to Peoria? Compare fares from different airlines, check the flight schedule and travel time — and book your Chicago — Peoria ticket online at the best price.

The route has direct flights — around 126 flights per week, flights are operated by United Airlines, American Airlines, a nonstop flight takes about 1 h 7 min, the distance between the cities is around 211 km.

Planning your trip? You may find our Peoria travel guide, how to get from the airport into town and Peoria weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $159Min. price
DecemberCheapest
AugustPeak season
YesDirect flights
211 kmDistance
1 h 7 minTravel time
2Airlines
126 / wkFlights

Flight schedule from Chicago to Peoria

The table shows direct flights from Chicago to Peoria on the selected date. The flight takes approximately 1 h 7 min. Regular flights are operated by United Airlines and American Airlines. Departures from O'Hare International Airport, Chicago Midway International Airport and Midway International Airport airports, arrivals at Peoria International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 25 Aug 2026

Flight ticket prices by day: Chicago — Peoria

Below is a calendar of the lowest flight ticket prices for Chicago — Peoria by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $159 in December, and the most expensive are around $342 in August. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Chicago to Peoria by month. Tickets are usually cheapest in November (around $204) and priciest in June (about $300) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$252mediumMay$288highSep$216low
Feb$216lowJun$300highOct$228low
Mar$240mediumJul$300highNov$204low
Apr$252mediumAug$276mediumDec$288high

Some values are estimated based on seasonality.

When to fly

Weather in Peoria: it is warmest in July (up to 29 °C on average) and coolest in January (around 1 °C). The driest month is September.

Tickets are usually cheapest in December and most expensive in August. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Peoria

Dry and wet days · Peoria

Wind speed and direction · Peoria

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How to get the best deal on a Chicago — Peoria ticket

  • Book ahead: fares for Chicago — Peoria are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Chicago is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Peoria is usually December — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Chicago — Peoria route are operated by 2 airlines; United Airlines runs the most flights (around 72% of all flights). Compare carriers, flight shares and schedules below.

  • United AirlinesUA
    30x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight ORD → PIA30x/week
      Duration
      1h 9m
      Days
      MTWTFSS
    72.2%Open →
  • American AirlinesAA
    12x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight ORD → PIA12x/week
      Duration
      1h 2m
      Days
      MTWTFSS
    27.8%Open →

Cities and airports on the Chicago — Peoria route

Flights Chicago — Peoria depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport and arrive at Peoria International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Chicago

CHI
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Peoria

PIA
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Chicago — Peoria flight

How long is the flight from Chicago to Peoria?

A nonstop Chicago — Peoria flight takes about 1 h 7 min — the distance between the cities is around 211 km.

How far is it from Chicago to Peoria?

The distance from Chicago to Peoria is about 211 km, which a nonstop flight covers in around 1 h 7 min.

Are there direct flights from Chicago to Peoria?

Yes, there are nonstop flights Chicago — Peoria — around 126 flights per week.

Which airlines fly from Chicago to Peoria?

Airlines operating Chicago — Peoria include United Airlines, American Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Chicago — Peoria flights use?

Flights from Chicago depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport, and arrive at Peoria International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Chicago to Peoria?

The price of a Chicago — Peoria ticket depends on your travel date, season and demand: it is usually cheapest to fly in December, and most expensive in August. Tickets typically cost between $159 and $342. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Chicago — Peoria?

Flights Chicago — Peoria are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is December. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Chicago to Peoria?

To catch a low fare Chicago — Peoria, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually December.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Chicago

See all
New York CityTorontoDetroitWashington, D.C.AtlantaMinneapolisLos AngelesSeattleBostonDallasHoustonOrlandoDenverNashvilleLondonIndianapolisSan DiegoMontrealMilwaukeeSt. LouisCharlottePhiladelphiaColumbusKansas CityMiamiPhoenixLas VegasCincinnatiGrand RapidsDes MoinesRaleighSan FranciscoMadisonDaytonGreen BayTampaPittsburghLouisvilleKnoxvilleRochester

Where else you can fly from Peoria

See all
DallasCharlotteDenverTampaOrlandoManhattanLansingAppletonLexingtonGrand RapidsLincolnHuntsvilleEau ClaireNew York CityBirminghamSaginawGreen BayGreensboroAkronJacksonSyracuseSioux CityToronto

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