American Airlines AA4312 Flight Status
According to Trip.com real-time data, the AA4312 flight operated by American Airlines on Mar 25, 2026 is scheduled to fly from Denver (DEN) to Chicago (ORD). The flight is expected to depart at 12:20 PM (local time in Denver, UTC-6) and land at 3:16 PM (local time in Chicago, UTC-5) .
Sat, Mar 21
Wed, Mar 25
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Arrived
The flight has arrived 28m early
2h 36m
Check-in Counter
22
Boarding Gate
C38
Arrival Gate
L3
Baggage
38
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Scheduled
Your flight will depart on time.
2h 36m
Check-in Counter
22
Boarding Gate
--
Arrival Gate
K2
Baggage
9
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Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Denver to Chicago to find your schedule.
Track the Previous Flight Status: Scheduled
AA3541
|
Chicago (CHI) 
Denver (DEN)
Denver (DEN)Scheduled: 11:43 AM
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AA4312 Aircraft Details
According to Trip.com real-time data, the AA4312 flight flying from Denver to Chicago on 3/25/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 4m. The aircraft is equipped with Up to 100 seats.
Embraer 175
Punctuality (Departure)
100%
Punctuality (Arrival)
100%
Early on average
27 minutes
Age
4m
Seats
Up to 100
Flight Distance
--
Economy
Premium Economy
First
In-Flight Services
Snacks
Inflight entertainment is available
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
76 cm
Legroom
--
Seat width
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Meal included
Entertainment available, please bring your own device
Wi-Fi is available
No power outlets are available
Seat Information
86 cm
Legroom
--
Seat width
100°
Reclining Angle
--
Seat layout example
In-Flight Services
Meal included
Inflight entertainment is available
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width better than on 12% of flights
120°
Reclining Angle
1-2
Seat layout example
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Flight History for AA4312
Trip.com historical records show that the last AA4312 flight departed on Sat, Mar 21 from DEN at approximately 12:34 PM. This flight is expected to arrrive in ORD at 3:28 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Mar 11 | Denver (DEN) | Chicago (ORD) | E75L | 12:27 PM | 3:15 PM | Arrived |
| Fri, Mar 13 | Washington D.C. (DCA) | Chattanooga (CHA) | E75L | -- | -- | Canceled |
| Sat, Mar 14 | Denver (DEN) | Chicago (ORD) | E75L | 12:31 PM | 3:22 PM | Arrived |
| Wed, Mar 18 | Denver (DEN) | Chicago (ORD) | E75L | 12:42 PM | 3:48 PM | Arrived |
| Fri, Mar 20 | Washington D.C. (DCA) | Chattanooga (CHA) | E75L | 11:34 PM | 12:49 AM | Arrived |
| Sat, Mar 21 | Denver (DEN) | Chicago (ORD) | E75L | 12:34 PM | 3:28 PM | Arrived |
| Wed, Mar 25 | Denver (DEN) | Chicago (ORD) | E75L | 12:20 PM | 3:16 PM | Scheduled |
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AA4312 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AA4312 is 100% (Late on average 13 minutes), and the on-time arrival rate is 100% (Early on average 27 minutes).
On-Time Departures
Punctuality
100%
Late on average 13 minutes
Early
0%
On time
100%
30 mins late
0%
60 mins late
0%
90 mins late
0%
Canceled
0%
On-Time Arrivals
Punctuality
100%
Early on average 27 minutes
Early
100%
On time
0%
30 mins late
0%
60 mins late
0%
90 mins late
0%
Canceled
0%
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Arrival Info: Chicago Weather & Current Time
Mostly clear
|
4°C - 10°C
Weather forecast for your arrival day
1 hour time difference
Time on arrival: Denver 14:16| Chicago 15:16
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