Chicago to Peoria (ORD-PIA): nonstop upgrade & award space

United Airlines and American Airlines fly nonstop between Chicago (ORD) and Peoria (PIA), roughly 93 times a week. With United Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks confirmed upgrade and award space on American Airlines, on every ORD to PIA departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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93
Nonstop flights a week
129 mi
Nonstop distance
Free
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Chicago to Peoria flight schedule

Scheduled nonstop departures for ORD to PIA, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Chicago (ORD) to Peoria (PIA)
Date Flight Airline Departs ORD Arrives PIA Duration Aircraft
UA 4529United Airlines08:4509:571h 12mCR5
UA 5411United Airlines08:4510:061h 21mCRJ
UA 5517United Airlines08:4509:571h 12mCR2
UA 5442United Airlines12:2913:391h 10mCR2
UA 4488United Airlines13:4714:571h 10mCR5
UA 4520United Airlines13:4714:571h 10mCR5
UA 5874United Airlines15:4016:581h 18mCR2
AA 3565American Airlines17:0718:161h 9mE70
UA 4472United Airlines17:4519:031h 18mCR5
UA 4495United Airlines19:4520:591h 14mCR5
UA 4462United Airlines21:3022:431h 13mCR5
UA 4499United Airlines22:0023:131h 13mCR5
AA 3619American Airlines23:0023:5959 minutesE70
UA 4529United Airlines08:4509:571h 12mCR5
UA 5411United Airlines08:4510:061h 21mCRJ
UA 5517United Airlines08:4509:571h 12mCR2
UA 5442United Airlines12:2913:391h 10mCR2
UA 4488United Airlines13:4714:571h 10mCR5
UA 4520United Airlines13:4714:571h 10mCR5
UA 4538United Airlines13:4714:571h 10mCR5
UA 5874United Airlines15:4016:581h 18mCR2
AA 3565American Airlines15:4516:581h 13mE70
UA 4472United Airlines17:4519:031h 18mCR5
UA 4495United Airlines19:4520:591h 14mCR5
UA 4462United Airlines21:3022:431h 13mCR5
UA 4499United Airlines22:0023:131h 13mCR5
AA 3619American Airlines23:0000:081h 8mE70
UA 4529United Airlines08:4509:571h 12mCR5
UA 5411United Airlines08:4510:061h 21mCRJ
UA 5517United Airlines08:4509:571h 12mCR2
UA 5442United Airlines12:2913:391h 10mCR2
UA 4520United Airlines13:4714:571h 10mCR5
UA 4538United Airlines13:4714:571h 10mCR5
UA 5874United Airlines13:4714:571h 10mCRJ
AA 3565American Airlines15:4516:581h 13mE70
UA 4488United Airlines16:1017:281h 18mCR5
UA 4472United Airlines17:4519:031h 18mCR5
UA 4495United Airlines19:4520:591h 14mCR5
UA 4462United Airlines21:3022:431h 13mCR5
UA 4499United Airlines22:0023:131h 13mCR5

Showing the first 40 of 86 scheduled ORD to PIA departures across the next 7 days with service. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every ORD to PIA date on the interactive map

Confirmed upgrade & award space on ORD to PIA departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Chicago to Peoria to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each ORD to PIA departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See ORD to PIA on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Chicago to Peoria nonstop

Carriers operating ORD to PIA nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See ORD to PIA on the interactive map →

Frequently asked questions about ORD to PIA

How far is Peoria from Chicago?
ORD to PIA covers about 129 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from ORD to PIA?
United Airlines and American Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How many flights a week are there from ORD to PIA?
About 93 nonstop flights a week run between Chicago and Peoria in the current schedule, operated by United Airlines and American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ORD to PIA depart?
Scheduled ORD to PIA nonstops in the next 7 days with service leave between 08:45 and 23:00, local time at Chicago. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on ORD to PIA?
Open the ORD to PIA route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss ORD to PIA upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free