Delta Air Lines DL421 Flight Status
According to Trip.com latest record on status for Delta Air Lines flight DL421 from Detroit to Las Vegas (DTW-LAS): Flights for Oct 23, 2026 are scheduled, with the next departure slated for 12:35 from DTW and an expected arrival at 13:27 at LAS .
Thu, Oct 22
Fri, Oct 23
Sat, Oct 24
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Arrived
The flight arrived 14m early.
4h 17m
Check-in Counter
--
Boarding Gate
A20
Arrival Gate
D42
Baggage
7
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Scheduled
Your flight will depart on time.
4h 17m
Check-in Counter
--
Boarding Gate
A24
Arrival Gate
D42
Baggage
--
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Scheduled
Your flight will depart on time.
4h 17m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
D42
Baggage
--
Show more
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DL421
Track the Previous Flight Status: Arrived at Detroit
DL1566
|
Phoenix (PHX)
Detroit (DTT)
Detroit (DTT)
Scheduled: 05:07
|
17m early
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DL421 Aircraft Specifications
According to Trip.com real-time data, the DL421 flight from Detroit to Las Vegas on 10/23/2026 is operated using the aircraft model Boeing 757-200. This aircraft has been in service for 27y, 1m. The aircraft has 199 seats.
Boeing 757-200
On-Time Departure
83
%
On-Time Arrival
90
%
Avg. Early
1 minute
Aircraft Age
27y, 1m
Total Seats
199
Flight Distance
--
Economy
Business
First
Premium Economy
Cabin Amenities
None
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
44 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
Cabin Amenities
Meal included
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
53 cm
Seat width
135°
Reclining Angle
2-2
Seat layout example
Cabin Amenities
Meal included
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
Cabin Amenities
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
Legroom
44 cm
Seat width
120°
Reclining Angle
3-3
Seat layout example
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DL421 Flight History
Trip.com historical records show that the last DL421 flight departed on Thu, Oct 22 from DTW at approximately 12:47. This flight is expected to arrrive in LAS at 13:38.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Oct 18 | Detroit (DTW) | Las Vegas (LAS) | 752 | 12:47 | 13:29 | Arrived |
| Mon, Oct 19 | Detroit (DTW) | Las Vegas (LAS) | 752 | 12:57 | 13:44 | Arrived |
| Tue, Oct 20 | Detroit (DTW) | Las Vegas (LAS) | 752 | 12:45 | 13:26 | Arrived |
| Wed, Oct 21 | Detroit (DTW) | Las Vegas (LAS) | 752 | 14:28 | 15:23 | Arrived |
| Thu, Oct 22 | Detroit (DTW) | Las Vegas (LAS) | 752 | 12:47 | 13:38 | Arrived |
| Fri, Oct 23 | Detroit (DTW) | Las Vegas (LAS) | 752 | 12:35 | 13:27 | Scheduled |
| Sat, Oct 24 | Detroit (DTW) | Las Vegas (LAS) | 757 | 12:35 | 13:52 | Scheduled |
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DL421 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of DL421 is 83% (Late on average 24 minutes), and the on-time arrival rate is 90% (Early on average 1 minute).
On-Time Departures
Punctuality
83
%
Late on average
24 minutes
Early
0
%
On time
83
%
30 mins late
7
%
60 mins late
3
%
90 mins late
7
%
Cancelled
0
%
On-Time Arrivals
Punctuality
90
%
Early on average
1 minute
Early
73
%
On time
17
%
30 mins late
3
%
60 mins late
3
%
90 mins late
3
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight dl421?
Flight dl421 has not departed yet and is currently on schedule. Scheduled departure 12:35, arrival 13:52 (updated Oct 23, 2026).Is flight dl421 on time today?
Flight dl421 has not departed yet and is currently on schedule. Scheduled departure is 12:35, with arrival at 13:52. Recheck gate and timing before you head to the airport.Has flight dl421 departed yet? What is the departure time?
Flight dl421 is scheduled to depart at 12:35. The latest actual or estimated departure time is 12:35, and the current status is Scheduled (updated Oct 23, 2026).When is flight dl421 scheduled to arrive?
Flight dl421 is scheduled to arrive at 13:52. The latest estimated or actual arrival time is 13:27. Status is Scheduled as of Oct 23, 2026.What is the gate information for flight dl421?
For flight dl421, the departure terminal is EM and the boarding gate is A24. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight dl421 fly?
Flight dl421 is operated by Delta Air Lines from Detroit (DTW) to Las Vegas (LAS). Typical flight time is about 4 hours 17 minutes; operating days may include Friday.How can I check real-time status for flight dl421?
Track flight dl421 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 dl421 is delayed or canceled, what should I do?
If dl421 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 23, 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 dl421 departed from Detroit?
Flight dl421 has not departed from Detroit (DTW) yet and is currently on schedule for 12:35.What is the seat configuration for flight dl421?
Flight dl421 usually flies a Boeing 757-200 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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|
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-3 hour time difference
Time on arrival: Detroit 16:27
|
Las Vegas 13:27
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