American Airlines AA3857 Flight Status Tracker
AA3857 is a domestic flight operated by American Airlines. AA3857 is departing from Champaign (CMI), United States and arriving at Chicago (ORD), United States. The flight distance is about 217.47 km or 135.13 miles and flight time is 1 hours 22 minutes. Get the latest status of AA3857 / AAL3857 here.
Update on April 19, 2026, midnight
Lastest Status
Scheduled On time
| CMI | ORD |
Distance: 217.47 km / 135.13 miles or 117.43 nautical miles.
Departure Champaign Airport
Estimate Departure: 18:05
Scheduled Departure: 18:05
Departure Terminal : 1 Gate None
Arrival Chicago O'Hare International Airport
Estimate Arrival: 19:39
Scheduled Arrival: 19:39
Arrival Terminal : 2 Gate None
Flight AA3857 detail information
| Type | Domestic Flight |
| Route | Departure Champaign (CMI), United States and arriving at Chicago (ORD), United States |
| Airlines | American Airlines (AA) |
| Aircraft | CRJ |
| Flight Duration | 1 hours 22 minutes |
| Flight Distance | 217.47 km /135.13 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
AA3857 Airports
| Departures |
|---|
| Airport: Champaign Airport, United States |
| ICAO Code: CMI |
| CMI Current time: 00:22 19-Apr-2026 |
| Arrivals |
| Airport: Chicago O'Hare International Airport, United States |
| ICAO Code: ORD |
| ORD Current time: 00:22 19-Apr-2026 |