Delta Air Lines
DL4637 Flight status
According to real-time data from Trip.com, flight DL4637, operated by Delta Air Lines, scheduled to fly from Detroit (DTW) to Buffalo (BUF), has been cancelled. Please contact the airline or airport counter for the latest information.
Tue, Sep 15
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Canceled
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Boarding Gate
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Arrival Gate
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Baggage
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DL4637 Aircraft Details
Plane model info unavailable
Punctuality (Departure)
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Punctuality (Arrival)
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Early on average
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Age
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Seats
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Flight Distance
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Economy
In-Flight Services
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Seat Information
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Legroom
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Seat width
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Reclining Angle
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Seat layout example
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Flight History for DL4637
Check more records from Trip.com about DL4637 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 15 | Detroit (DTW) | Buffalo (BUF) | JET | -- | -- | Canceled |
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Flight FAQs
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What is the current status of flight dl4637?
Flight dl4637 has been canceled (status: Canceled). Contact Delta Air Lines or your booking channel for rebooking or refund (updated Oct 2, 2026). -
Is flight dl4637 on time today?
Flight dl4637 has been canceled (status: Canceled). Contact Delta Air Lines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking. -
Has flight dl4637 departed yet? What is the departure time?
Flight dl4637 is scheduled to depart at 17:45. The latest actual or estimated departure time is 17:45, and the current status is Canceled (updated Oct 2, 2026). -
When is flight dl4637 scheduled to arrive?
Flight dl4637 is scheduled to arrive at 18:57. The latest estimated or actual arrival time is 18:57. Status is Canceled as of Oct 2, 2026. -
How can I check real-time status for flight dl4637?
Track flight dl4637 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 dl4637 is delayed or canceled, what should I do?
If dl4637 is delayed or canceled, first confirm the latest status here (Canceled, updated Oct 2, 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 dl4637 departed from Detroit?
Flight dl4637 has been canceled and did not depart from Detroit (DTW). Contact Delta Air Lines or your booking channel for next steps.
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