AA3948 Aircraft Details
According to Trip.com real-time data, the AA3948 flight flying from Detroit to Chicago on 5/18/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 7y, 2m. The aircraft is equipped with 76 seats.

Embraer 175
Punctuality (Departure)
100%
Punctuality (Arrival)
100%
Early on average
38 minutes
Age
7y, 2m
Seats
76
Distance
--
Economy
Premium Economy
First
Onboard Amenities
None
Inflight entertainment is available
Wi-Fi is available
USB port and power outlet
Seating Plan
76 cm
Legroom
--
Seat width
100°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Unknown
Entertainment available, please bring your own device
Wi-Fi is available
Unknown
Seating Plan
86 cm
More legroom than on 11% of flights
--
Seat width
100°
Reclining Angle
--
Seat layout example
Onboard Amenities
Snacks
Inflight entertainment is available
Wi-Fi is available
USB port and power outlet
Seating Plan
94 cm
Legroom
51 cm
Seat width better than on 24% of flights
120°
Reclining Angle
1-2
Seat layout example
See more amenities and seat info in the app
Show more
AA3948 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AA3948 is 100% (Late on average 8 minutes), and the on-time arrival rate is 100% (Early on average 38 minutes).
On-Time Departures
Punctuality
100%
Late on average 8 minutes
Early
3%
On time
97%
30 mins late
0%
60 mins late
0%
90 mins late
0%
Cancelled
0%
On-Time Arrivals
Punctuality
100%
Early on average 38 minutes
Early
100%
On time
0%
30 mins late
0%
60 mins late
0%
90 mins late
0%
Cancelled
0%
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