Delta Air Lines DL3821 Flight Status
According to real-time data from Trip.com, flight DL3821, operated by Delta Air Lines and scheduled to fly from Louisville (SDF to Detroit (DTW), has been cancelled. Please contact the airline or airport counter for the latest information.
Access more flight status info on the Trip.com app
Show more
Cancelled
Please refer to the airline for the latest information
1h 26m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Information provided by VariFlight. Please refer to airport announcements for the most up-to-date information.
DL3821 Aircraft Details
Plane model info unavailable
Punctuality (Departure)
83%
Punctuality (Arrival)
90%
Early on average
3 minutes
Age
--
Seats
--
Flight Distance
--
Economy
In-Flight Services
Unknown
Unknown
Unknown
Unknown
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
--
Seat layout example
See more amenities and seat info in the app
Show more
DL3821 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of DL3821 is 83% (Late on average 30 minutes), and the on-time arrival rate is 90% (Early on average 3 minutes).
On-Time Departures
Punctuality
83%
Late on average 30 minutes
Early
3%
On time
80%
30 mins late
7%
60 mins late
3%
90 mins late
7%
Cancelled
0%
On-Time Arrivals
Punctuality
90%
Early on average 3 minutes
Early
87%
On time
3%
30 mins late
3%
60 mins late
0%
90 mins late
7%
Cancelled
0%
Recommended hotels in Detroit
Hotels near Detroit Metropolitan Wayne County Airport
Hotels near Detroit
9.2/10
108 Reviews
The Westin Detroit Metropolitan Airport
0.13 km from the airport
€ 339
7.6/10
106 Reviews
Comfort Inn Metro Airport
3.5 km from the airport
5% off
€ 65 € 62
8.9/10
69 Reviews
Skyline Hotel Detroit Airport, SureStay Collection by BW
3.53 km from the airport
5% off
€ 92 € 87
8.9/10
66 Reviews
Wyndham Garden Romulus Detroit Metro Airport
3.6 km from the airport
7% off
€ 67 € 62
8.8/10
96 Reviews
The Westin Book Cadillac Detroit
Downtown Detroit | 0.37 km from city centre
€ 200
9.2/10
100 Reviews
Hotel David Whitney, Autograph Collection
Downtown Detroit | 0.62 km from city centre
€ 287
9.4/10
98 Reviews
Shinola Hotel
Downtown Detroit | 0.4 km from city centre
€ 310
9.1/10
101 Reviews
Element Detroit at the Metropolitan
Downtown Detroit | 0.52 km from city centre
€ 248
Cheap return flights to Louisville
- Tue, Sep 22Detroit (DTT)Louisville (SDF)
Hahn AirOne way10% off€ 342€ 307
More Cheap Flights
Frequently Asked Questions
What is the current status of flight dl3821?
Flight dl3821 has been canceled (status: Cancelled). Contact Delta Air Lines or your booking channel for rebooking or refund (updated Sep 20, 2026).Is flight dl3821 on time today?
Flight dl3821 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 dl3821 fly?
Flight dl3821 is operated by Delta Air Lines from Louisville (SDF) to Detroit (DTW). Typical flight time is about 1 hour 26 minutes; operating days may include Sunday.How can I check real-time status for flight dl3821?
Track flight dl3821 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 dl3821 is delayed or canceled, what should I do?
If dl3821 is delayed or canceled, first confirm the latest status here (Cancelled, updated Sep 20, 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 dl3821 departed from Louisville?
Flight dl3821 has been canceled and did not depart from Louisville (SDF). Contact Delta Air Lines or your booking channel for next steps.
Detroit Vacation Packages: Cheap Flights, Hotels & Tours
Hotels
Airport Transfers
Tours & Tickets
Car Rentals
Arrival Info: Detroit Weather & Current Time
Rain
|
16°C - 19°C
Weather forecast for your arrival day
- hour time difference
Time on arrival: Louisville | Detroit
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system