DL4231 Aircraft Details
Bombardier CRJ-550
Punctuality (Departure)
90
%
Punctuality (Arrival)
97
%
Early on average
24 minutes
Age
--
Seats
--
Distance
--
Economy
First
Onboard Amenities
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seating Plan
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seating Plan
--
Legroom
--
Seat width
--
Reclining Angle
1-2
Seat layout example
See more amenities and seat info in the app
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Flight History for DL4231
Trip.com historical records show that the last DL4231 flight departed on Thu, Nov 12 from CIU at approximately 16:29. This flight is expected to arrrive in DTW at 17:18.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Nov 8 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 17:04 | 17:45 | Arrived |
| Mon, Nov 9 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 16:13 | 16:57 | Arrived |
| Tue, Nov 10 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 16:27 | 17:10 | Arrived |
| Wed, Nov 11 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 16:17 | 17:03 | Arrived |
| Thu, Nov 12 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 16:29 | 17:18 | Arrived |
| Fri, Nov 13 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 16:15 | 17:02 | Scheduled |
| Sat, Nov 14 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 16:15 | 17:41 | Scheduled |
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DL4231 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of DL4231 is 90% (Late on average 14 minutes), and the on-time arrival rate is 97% (Early on average 24 minutes).
On-Time Departures
Punctuality
90
%
Late on average
14 minutes
Early
13
%
On time
77
%
30 mins late
3
%
60 mins late
3
%
90 mins late
3
%
Cancelled
1
%
On-Time Arrivals
Punctuality
97
%
Early on average
24 minutes
Early
90
%
On time
7
%
30 mins late
0
%
60 mins late
3
%
90 mins late
0
%
Cancelled
1
%
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Frequently Asked Questions
What is the current status of flight dl4231?
Flight dl4231 has not departed yet and is currently on schedule. Scheduled departure 16:15, arrival 17:41 (updated Nov 13, 2026).Is flight dl4231 on time today?
Flight dl4231 has not departed yet and is currently on schedule. Scheduled departure is 16:15, with arrival at 17:41. Recheck gate and timing before you head to the airport.Has flight dl4231 departed yet? What is the departure time?
Flight dl4231 is scheduled to depart at 16:15. The latest actual or estimated departure time is 16:15, and the current status is Scheduled (updated Nov 13, 2026).When is flight dl4231 scheduled to arrive?
Flight dl4231 is scheduled to arrive at 17:41. The latest estimated or actual arrival time is 17:02. Status is Scheduled as of Nov 13, 2026.What is the baggage carousel number for flight dl4231?
After arrival, baggage for flight dl4231 is expected at carousel 3 in terminal EM. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight dl4231 fly?
Flight dl4231 is operated by Delta Air Lines from Sault Ste. Marie (CIU) to Detroit (DTW). Typical flight time is about 1 hour26 minutes; operating days may include Friday.How can I check real-time status for flight dl4231?
Track flight dl4231 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 dl4231 is delayed or canceled, what should I do?
If dl4231 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 13, 2026). Contact Delta Air Lines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight dl4231 departed from Sault Ste. Marie?
Flight dl4231 has not departed from Sault Ste. Marie (CIU) yet and is currently on schedule for 16:15.What is the seat configuration for flight dl4231?
Flight dl4231 usually flies a Bombardier CRJ-550 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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Destination Info: Detroit Weather & Time
Showers
|
2°C - 9°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Sault Ste. Marie 17:41
|
Detroit 17:41
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