American Airlines AA4100 Flight status
According to Trip.com real-time data, the AA4100 flight operated by American Airlines on Oct 31, 2026 is scheduled to fly from Chicago (ORD) to Allentown (ABE). The flight is expected to depart at 15:00 (local time in Chicago, UTC-5) and arrive at 17:28 (local time in Allentown, UTC-4) .
Fri, Oct 30
Sat, Oct 31
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Arrived
The flight has arrived 34m early
2h 14m
Check-in Counter
--
Boarding Gate
L21
Arrival Gate
1
Baggage
--
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American Airlines From PLN 982
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Scheduled
Your flight will depart on time.
2h 14m
Check-in Counter
--
Boarding Gate
L25
Arrival Gate
--
Baggage
--
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American Airlines From PLN 982
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AA4100 Aircraft Details
According to Trip.com real-time data, the AA4100 flight from Chicago to Allentown on 10/31/2026 is operated using the aircraft model Embraer 170. This aircraft has been in service for 21y, 1m. The aircraft has 65 seats.
Embraer 170
Punctuality (Departure)
67
%
Punctuality (Arrival)
93
%
Early on average
18 minutes
Age
21y, 1m
Seats
65
Flight Distance
--
Economy
Premium Economy
First
In-Flight Services
Snacks
Inflight entertainment is available
Wi-Fi is available
USB port and power outlet
Seat Information
76 cm
Legroom
46 cm
Seat width better than on 75% of flights
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
More legroom than on 13% of flights
46 cm
Seat width better than on 75% of flights
100°
Reclining Angle
--
Seat layout example
In-Flight Services
Snacks
Inflight entertainment is available
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
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Flight History for AA4100
Trip.com historical records show that the last AA4100 flight departed on Fri, Oct 30 from ORD at approximately 15:24. This flight is expected to arrrive in ABE at 17:43.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Oct 25 | Chicago (ORD) | Allentown (ABE) | E170 | 15:14 | 17:43 | Arrived |
| Mon, Oct 26 | Chicago (ORD) | Allentown (ABE) | E170 | 15:12 | 17:35 | Arrived |
| Tue, Oct 27 | Chicago (ORD) | Allentown (ABE) | E170 | 14:54 | 17:22 | Arrived |
| Wed, Oct 28 | Chicago (ORD) | Allentown (ABE) | E170 | 15:21 | 17:50 | Arrived |
| Thu, Oct 29 | Chicago (ORD) | Allentown (ABE) | E170 | 15:26 | 17:51 | Arrived |
| Fri, Oct 30 | Chicago (ORD) | Allentown (ABE) | E170 | 15:24 | 17:43 | Arrived |
| Sat, Oct 31 | Chicago (ORD) | Allentown (ABE) | E170 | 15:00 | 17:28 | Scheduled |
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AA4100 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of AA4100 is 67% (Late on average 29 minutes), and the on-time arrival rate is 93% (Early on average 18 minutes).
On-Time Departures
Punctuality
67
%
Late on average
29 minutes
Early
0
%
On time
67
%
30 mins late
20
%
60 mins late
10
%
90 mins late
3
%
Cancelled
0
%
On-Time Arrivals
Punctuality
93
%
Early on average
18 minutes
Early
87
%
On time
7
%
30 mins late
7
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight aa4100?
Flight aa4100 has not departed yet and is currently on schedule. Scheduled departure 15:00, arrival 18:14 (updated Oct 31, 2026).Is flight aa4100 on time today?
Flight aa4100 has not departed yet and is currently on schedule. Scheduled departure is 15:00, with arrival at 18:14. Recheck gate and timing before you head to the airport.Has flight aa4100 departed yet? What is the departure time?
Flight aa4100 is scheduled to depart at 15:00. The latest actual or estimated departure time is 15:00, and the current status is Scheduled (updated Oct 31, 2026).When is flight aa4100 scheduled to arrive?
Flight aa4100 is scheduled to arrive at 18:14. The latest estimated or actual arrival time is 17:28. Status is Scheduled as of Oct 31, 2026.What is the gate information for flight aa4100?
For flight aa4100, the departure terminal is T3 and the boarding gate is L25. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight aa4100 fly?
Flight aa4100 is operated by American Airlines from Chicago (ORD) to Allentown (ABE). Typical flight time is about 2 hours 14 minutes; operating days may include Saturday.How can I check real-time status for flight aa4100?
Track flight aa4100 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight aa4100 is delayed or canceled, what should I do?
If aa4100 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 31, 2026). Contact American Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight aa4100 departed from Chicago?
Flight aa4100 has not departed from Chicago (ORD) yet and is currently on schedule for 15:00.What is the seat configuration for flight aa4100?
Flight aa4100 usually flies a Embraer 170 with seat layout 2-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Arrival Info: Allentown Weather & Current Time
Partly clear
|
4°C - 20°C
Weather forecast for your arrival day
1 hour time difference
Time on arrival: Chicago 16:28
|
Allentown 17:28
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