Flights Champaign → Chicago
CMI → ORD
Route overview
The flight route from Champaign to Chicago operates with an average on-time performance rate of 80%, experiencing a mean delay of 13.6 minutes per flight. Over the course of a year, approximately 250 flights are conducted using Embraer RJ145 and RJ140 aircraft, serving one of the busiest airports in terms of annual passenger traffic at 80,071,737 passengers.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Champaign (CMI) → Chicago (ORD) route is operated by American Airlines. Across 311 flights monitored in recent months, 79% arrived on time (within 15 min of schedule), with an average delay of 14 minutes. The cancellation rate is 6.11%. FlightGuard's average computed risk is 31.1/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Chicago the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Champaign the average ATFM delay is 3.6 minutes.
Heading to Chicago: what to expect in this direction
Flying from Champaign (CMI) to Chicago (ORD) heads north for about 218 km, a flight time of roughly 42m.
Departures from Champaign on this leg cluster in the overnight window: about 49% of CMI-ORD flights take off then.
Air-traffic congestion: departing Champaign the average ATFM delay is 3.6 min (airspace/NAS (BTS)); arriving into Chicago it is 2.0 min (atfm).
Across 311 tracked CMI-ORD flights, 79% left on time with an average delay of 14 min and a 6.1% cancellation rate.
Route facts
Flights on this route
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| American Airlines (AA) | 74% | 16 min | 3.0% |
Airlines operating CMI-ORD
Airports
Frequently asked questions about CMI-ORD
On the Champaign (CMI) -> Chicago (ORD) route, on-time performance is 79% with an average delay of 14 minutes, based on 311 tracked flights.
The cancellation rate on Champaign-Chicago is 6.11% across 311 monitored flights.
The route is operated by 1 airline: American Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Chicago, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
