DL4640 Aircraft Details
According to Trip.com real-time data, the DL4640 flight flying from Detroit to Pittsburgh on 6/26/2026 is operated by the aircraft model Bombardier Regional Jet 900. This aircraft has been in service for 11y, 10m. The aircraft is equipped with 76 seats.

Bombardier Regional Jet 900
Punctuality (Departure)
73%
Punctuality (Arrival)
83%
Late on average
4 minutes
Age
11y, 10m
Seats
76
Flight Distance
--
Economy
Business
First
Premium Economy
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seat Information
79 cm
Legroom
44 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi (additional charge)
Power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is available
Power outlet
Seat Information
94 cm
More legroom than on 20% of flights
50 cm
Seat width
135°
Reclining Angle
1-2
Seat layout example
In-Flight Services
Meal included
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seat Information
86 cm
Legroom
44 cm
Seat width
120°
Reclining Angle
--
Seat layout example
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Recent Flight History for DL4640
Trip.com historical records show that the last DL4640 flight departed on Thu, Jun 25 from DTW at approximately 14:32. This flight is expected to arrrive in PIT at 15:14.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Jun 20 | Detroit (DTW) | Pittsburgh (PIT) | CRJ9 | 15:26 | 16:04 | Arrived |
| Sun, Jun 21 | Detroit (DTW) | Pittsburgh (PIT) | CRJ9 | 14:37 | 15:15 | Arrived |
| Mon, Jun 22 | Detroit (DTW) | Pittsburgh (PIT) | CRJ9 | 17:07 | 17:44 | Arrived |
| Tue, Jun 23 | Detroit (DTW) | Pittsburgh (PIT) | CRJ9 | 14:45 | 15:25 | Arrived |
| Wed, Jun 24 | Detroit (DTW) | Pittsburgh (PIT) | CRJ9 | 14:40 | 15:18 | Arrived |
| Thu, Jun 25 | Detroit (DTW) | Pittsburgh (PIT) | CRJ9 | 14:32 | 15:14 | Arrived |
| Fri, Jun 26 | Detroit (DTW) | Pittsburgh (PIT) | CRJ9 | 14:25 | 15:03 | Scheduled |
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DL4640 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of DL4640 is 73% (Late on average 36 minutes), and the on-time arrival rate is 83% (Late on average 4 minutes).
On-Time Departures
Punctuality
73%
Late on average 36 minutes
Early
0%
On time
73%
30 mins late
7%
60 mins late
7%
90 mins late
13%
Cancelled
0%
On-Time Arrivals
Punctuality
83%
Late on average 4 minutes
Early
70%
On time
13%
30 mins late
3%
60 mins late
3%
90 mins late
10%
Cancelled
0%
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