Delta Air Lines
DL4921 Flight Status
According to real-time data from Trip.com, flight DL4921, operated by Delta Air Lines and scheduled to fly from Austin (AUS to Raleigh (RDU), has been cancelled. Please contact the airline or airport counter for the latest information.
Access more flight status info on the Trip.com app
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Cancelled
Please refer to the airline for the latest information
3h 6m
Check-in Counter
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Boarding Gate
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Arrival Gate
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Baggage
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Information provided by VariFlight.
Please refer to airport announcements for the most up-to-date information.
DL4921 Aircraft Details
According to Trip.com real-time data, the DL4921 flight flying from Austin to Raleigh on 9/12/2026 is operated by the aircraft model Bombardier Regional Jet 900. This aircraft has been in service for 18y, 8m. The aircraft is equipped with 76 seats.
Bombardier Regional Jet 900
Punctuality (Departure)
97
%
Punctuality (Arrival)
97
%
Early on average
17 minutes
Age
18y, 8m
Seats
76
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is available
USB port and power outlet
Seat Information
79 cm
More legroom than on 33% of flights
44 cm
Seat width better than on 67% of flights
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Meal included
In-flight entertainment is unavailable
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
50 cm
Seat width better than on 50% of flights
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 better than on 50% of flights
120°
Reclining Angle
--
Seat layout example
See more amenities and seat info in the app
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DL4921 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of DL4921 is 97% (Late on average 15 minutes), and the on-time arrival rate is 97% (Early on average 17 minutes).
On-Time Departures
Punctuality
97
%
Late on average
15 minutes
Early
0
%
On time
97
%
30 mins late
0
%
60 mins late
0
%
90 mins late
3
%
Cancelled
0
%
On-Time Arrivals
Punctuality
97
%
Early on average
17 minutes
Early
97
%
On time
0
%
30 mins late
0
%
60 mins late
3
%
90 mins late
0
%
Cancelled
0
%
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Cheap return flights to Austin
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Frequently Asked Questions
-
What is the current status of flight dl4921?
Flight dl4921 has been canceled (status: Cancelled). Contact Delta Air Lines or your booking channel for rebooking or refund (updated Sep 12, 2026). -
Is flight dl4921 on time today?
Flight dl4921 has been canceled (status: Cancelled). Contact Delta Air Lines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking. -
What route does flight dl4921 fly?
Flight dl4921 is operated by Delta Air Lines from Austin (AUS) to Raleigh (RDU). Typical flight time is about 3 hours 6 minutes; operating days may include Saturday. -
How can I check real-time status for flight dl4921?
Track flight dl4921 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 dl4921 is delayed or canceled, what should I do?
If dl4921 is delayed or canceled, first confirm the latest status here (Cancelled, updated Sep 12, 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 dl4921 departed from Austin?
Flight dl4921 has been canceled and did not depart from Austin (AUS). Contact Delta Air Lines or your booking channel for next steps. -
What is the seat configuration for flight dl4921?
Flight dl4921 usually flies a Bombardier Regional Jet 900 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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