Delta Air Lines DL4231 Flight Status
According to Trip.com latest record on status for Delta Air Lines flight DL4231 from Sault Ste. Marie to Detroit (CIU-DTW): Flights for Sep 22, 2026 are scheduled, with the next departure slated for 16:12 from CIU and an expected arrival at 16:58 at DTW .
Mon, Sep 21
Tue, Sep 22
Wed, Sep 23
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Arrived
The flight arrived 27m early.
1h 21m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
C21
Baggage
9
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Scheduled
Your flight will depart on time.
1h 21m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
C21
Baggage
10
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Scheduled
Your flight will depart on time.
1h 21m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Flight status powered by VariFlight. For real-time updates, follow airport displays or contact your airline directly.
DL4231 Aircraft Specifications
Bombardier CRJ-550
On-Time Departure
80%
On-Time Arrival
87%
Avg. Early
1 minute
Aircraft Age
--
Total Seats
--
Flight Distance
--
Economy
First
Cabin Amenities
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
Cabin Amenities
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
1-2
Seat layout example
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DL4231 Flight History
Trip.com historical records show that the last DL4231 flight departed on Mon, Sep 21 from CIU at approximately 16:15. This flight is expected to arrrive in DTW at 17:06.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Sep 17 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 19:15 | 20:06 | Arrived |
| Fri, Sep 18 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 16:15 | 17:03 | Arrived |
| Sat, Sep 19 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 16:12 | 17:01 | Arrived |
| Sun, Sep 20 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 16:36 | 17:24 | Arrived |
| Mon, Sep 21 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 16:15 | 17:06 | Arrived |
| Tue, Sep 22 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 16:12 | 16:58 | Scheduled |
| Wed, Sep 23 | Sault Ste. Marie (CIU) | Detroit (DTW) | CRJ7 | 16:12 | 17:33 | Scheduled |
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DL4231 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of DL4231 is 80% (Late on average 35 minutes), and the on-time arrival rate is 87% (Early on average 1 minute).
On-Time Departures
Punctuality
80%
Late on average 35 minutes
Early
3%
On time
77%
30 mins late
3%
60 mins late
3%
90 mins late
13%
Cancelled
0%
On-Time Arrivals
Punctuality
87%
Early on average 1 minute
Early
80%
On time
7%
30 mins late
0%
60 mins late
0%
90 mins late
13%
Cancelled
0%
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Low-Cost Return Flights to Sault Ste. Marie
- Sun, Sep 27Detroit (DTT)Sault Ste. Marie (SSM) Delta Air LinesOne way20% offPKR 93,742PKR 74,660
- Wed, Sep 23Detroit (DTT)Sault Ste. Marie (SSM) Delta Air LinesOne way20% offPKR 93,742PKR 74,993
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Flight FAQs
What is the current status of flight dl4231?
Flight dl4231 has not departed yet and is currently on schedule. Scheduled departure 16:12, arrival 17:33 (updated Sep 22, 2026).Is flight dl4231 on time today?
Flight dl4231 has not departed yet and is currently on schedule. Scheduled departure is 16:12, with arrival at 17:33. 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 16:12. The latest actual or estimated departure time is 16:12, and the current status is Scheduled (updated Sep 22, 2026).When is flight dl4231 scheduled to arrive?
Flight dl4231 is scheduled to arrive at 17:33. The latest estimated or actual arrival time is 16:58. Status is Scheduled as of Sep 22, 2026.What is the baggage carousel number for flight dl4231?
After arrival, baggage for flight dl4231 is expected at carousel 10 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 hour 21 minutes; operating days may include Tuesday.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 Sep 22, 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 16:12.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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When You Land: Detroit Weather & Time Zone
Mostly clear
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10°C - 16°C
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0 hour time difference
Time on arrival: Sault Ste. Marie 16:58| Detroit 16:58
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