Delta Air Lines DL421 Flight Status
Based on Trip.com’s real-time data, the DL421 flight operated by Delta Air Lines on Nov 11, 2026 is scheduled to fly from Detroit (DTW) to Las Vegas (LAS). The flight is expected to depart at 12:35 (local time in Detroit, UTC-5) and land at 13:19 (local time in Las Vegas, UTC-8) .
Tue, Nov 10
Wed, Nov 11
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Arrived
The flight has arrived 11m early
4h 24m
Check-in Counter
--
Boarding Gate
A18
Arrival Gate
D38
Baggage
7
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Scheduled
Your flight will depart on time.
4h 24m
Check-in Counter
--
Boarding Gate
A18
Arrival Gate
D38
Baggage
--
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Search flights Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Detroit to Las Vegas or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
DL1298
|
Atlanta (ATL)
Detroit (DTT)
Detroit (DTT)
Scheduled: 11:30
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DL421 Aircraft Details
According to Trip.com real-time data, the DL421 flight flying from Detroit to Las Vegas on 11/11/2026 is operated by the aircraft model Boeing 757-200. This aircraft has been in service for 31y, 8m. The aircraft is equipped with 199 seats.
Boeing 757-200
Punctuality (Departure)
77
%
Punctuality (Arrival)
90
%
Late on average
0 minutes
Age
31y, 8m
Seats
199
Distance
--
Economy
Business
First
Premium Economy
Onboard Amenities
None
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seating Plan
--
Legroom
44 cm
Seat width better than on 25% of flights
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
Meal included
On-demand entertainment
Unknown
USB port and power outlet
Seating Plan
94 cm
Legroom
53 cm
Seat width
135°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Meal included
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seating Plan
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
Onboard Amenities
None
On-demand entertainment
Unknown
USB port and power outlet
Seating Plan
86 cm
More legroom than on 17% of flights
44 cm
Seat width better than on 17% of flights
120°
Reclining Angle
3-3
Seat layout example
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Flight History for DL421
Trip.com historical records show that the last DL421 flight departed on Tue, Nov 10 from DTW at approximately 12:47. This flight is expected to arrrive in LAS at 13:48.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Nov 5 | Detroit (DTW) | Las Vegas (LAS) | 752 | 13:07 | 13:50 | Arrived |
| Fri, Nov 6 | Detroit (DTW) | Las Vegas (LAS) | 752 | 12:44 | 13:25 | Arrived |
| Sat, Nov 7 | Detroit (DTW) | Las Vegas (LAS) | 752 | 12:45 | 13:19 | Arrived |
| Sun, Nov 8 | Detroit (DTW) | Las Vegas (LAS) | 752 | 13:31 | 14:06 | Arrived |
| Mon, Nov 9 | Detroit (DTW) | Las Vegas (LAS) | 752 | 12:39 | 13:22 | Arrived |
| Tue, Nov 10 | Detroit (DTW) | Las Vegas (LAS) | 752 | 12:47 | 13:48 | Arrived |
| Wed, Nov 11 | Detroit (DTW) | Las Vegas (LAS) | 752 | 12:35 | 13:19 | Scheduled |
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DL421 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of DL421 is 77% (Late on average 26 minutes), and the on-time arrival rate is 90% (Early on average 0 minutes).
On-Time Departures
Punctuality
77
%
Late on average
26 minutes
Early
0
%
On time
77
%
30 mins late
13
%
60 mins late
3
%
90 mins late
7
%
Cancelled
1
%
On-Time Arrivals
Punctuality
90
%
Early on average
0 minutes
Early
73
%
On time
17
%
30 mins late
3
%
60 mins late
0
%
90 mins late
7
%
Cancelled
1
%
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Frequently Asked Questions
What is the current status of flight dl421?
Flight dl421 has not departed yet and is currently on schedule. Scheduled departure 12:35, arrival 13:59 (updated Nov 11, 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 13:59. 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 Nov 11, 2026).When is flight dl421 scheduled to arrive?
Flight dl421 is scheduled to arrive at 13:59. The latest estimated or actual arrival time is 13:19. Status is Scheduled as of Nov 11, 2026.What is the gate information for flight dl421?
For flight dl421, the departure terminal is EM and the boarding gate is A18. 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 hours24 minutes; operating days may include Wednesday.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 Nov 11, 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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Destination Info: Las Vegas Weather & Time
Mostly clear
|
11°C - 24°C
Expected weather conditions upon arrival
-3 hour time difference
Time on arrival: Detroit 16:19
|
Las Vegas 13:19
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