Delta Air Lines DL663 Flight Status
According to Trip.com latest record on status for Delta Air Lines flight DL663 from Atlanta to Salt Lake City (ATL-SLC): Flights for Sep 20, 2026 are scheduled, with the next departure slated for 11:52 from ATL and an expected arrival at 13:22 at SLC .
Sat, Sep 19
Sun, Sep 20
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Arrived
The flight arrived 32m early.
3h 58m
Check-in Counter
45-72
Boarding Gate
C36
Arrival Gate
B29
Baggage
6
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Scheduled
Your flight will depart on time.
3h 58m
Check-in Counter
45-72
Boarding Gate
T4
Arrival Gate
B29
Baggage
--
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Flight status powered by VariFlight. For real-time updates, follow airport displays or contact your airline directly.
Track the Previous Flight Status: Scheduled
DL1039
|
Minneapolis (MSP) 
Atlanta (ATL)
Atlanta (ATL)Scheduled: 10:30
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DL663 Aircraft Specifications
According to Trip.com real-time data, the DL663 flight from Atlanta to Salt Lake City on 9/20/2026 is operated using the aircraft model Airbus A321neo. This aircraft has been in service for 3y, 10m. The aircraft has 194 seats.
Airbus A321neo
On-Time Departure
90%
On-Time Arrival
97%
Avg. Early
12 minutes
Aircraft Age
3y, 10m
Total Seats
194
Flight Distance
--
Economy
Business
First
Premium Economy
Cabin Amenities
None
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
79 cm
More legroom than on 50% of flights
46 cm
Seat width better than on 33% of flights
100°
Reclining Angle
3-3
Seat layout example
Cabin Amenities
Meal included
Unknown
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
53 cm
Seat width better than on 27% of flights
120°
Reclining Angle
--
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
Meal included
Unknown
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
Legroom
46 cm
Seat width better than on 33% of flights
110°
Reclining Angle
--
Seat layout example
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DL663 Flight History
Trip.com historical records show that the last DL663 flight departed on Sat, Sep 19 from ATL at approximately 11:56. This flight is expected to arrrive in SLC at 13:18.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Sep 14 | Atlanta (ATL) | Salt Lake City (SLC) | A21N | 12:23 | 13:53 | Arrived |
| Tue, Sep 15 | Atlanta (ATL) | Salt Lake City (SLC) | A21N | 12:02 | 13:25 | Arrived |
| Wed, Sep 16 | Atlanta (ATL) | Salt Lake City (SLC) | A21N | 12:01 | 13:25 | Arrived |
| Thu, Sep 17 | Atlanta (ATL) | Salt Lake City (SLC) | A21N | 11:59 | 13:20 | Arrived |
| Fri, Sep 18 | Atlanta (ATL) | Salt Lake City (SLC) | A21N | 12:00 | 13:22 | Arrived |
| Sat, Sep 19 | Atlanta (ATL) | Salt Lake City (SLC) | A21N | 11:56 | 13:18 | Arrived |
| Sun, Sep 20 | Atlanta (ATL) | Salt Lake City (SLC) | A21N | 11:52 | 13:22 | Scheduled |
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DL663 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of DL663 is 90% (Late on average 15 minutes), and the on-time arrival rate is 97% (Early on average 12 minutes).
On-Time Departures
Punctuality
90%
Late on average 15 minutes
Early
0%
On time
90%
30 mins late
7%
60 mins late
3%
90 mins late
0%
Cancelled
0%
On-Time Arrivals
Punctuality
97%
Early on average 12 minutes
Early
80%
On time
17%
30 mins late
3%
60 mins late
0%
90 mins late
0%
Cancelled
0%
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Flight FAQs
What is the current status of flight dl663?
Flight dl663 has not departed yet and is currently on schedule. Scheduled departure 11:52, arrival 13:50 (updated Sep 20, 2026).Is flight dl663 on time today?
Flight dl663 has not departed yet and is currently on schedule. Scheduled departure is 11:52, with arrival at 13:50. Recheck gate and timing before you head to the airport.Has flight dl663 departed yet? What is the departure time?
Flight dl663 is scheduled to depart at 11:52. The latest actual or estimated departure time is 11:52, and the current status is Scheduled (updated Sep 20, 2026).When is flight dl663 scheduled to arrive?
Flight dl663 is scheduled to arrive at 13:50. The latest estimated or actual arrival time is 13:22. Status is Scheduled as of Sep 20, 2026.What is the gate information for flight dl663?
For flight dl663, the departure terminal is S and the boarding gate is T4. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight dl663 fly?
Flight dl663 is operated by Delta Air Lines from Atlanta (ATL) to Salt Lake City (SLC). Typical flight time is about 3 hours 58 minutes; operating days may include Sunday.How can I check real-time status for flight dl663?
Track flight dl663 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 dl663 is delayed or canceled, what should I do?
If dl663 is delayed or canceled, first confirm the latest status here (Scheduled, 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 dl663 departed from Atlanta?
Flight dl663 has not departed from Atlanta (ATL) yet and is currently on schedule for 11:52.What is the seat configuration for flight dl663?
Flight dl663 usually flies a Airbus A321neo 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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When You Land: Salt Lake City Weather & Time Zone
Partly clear with thunder and rain
|
12°C - 22°C
Weather forecast for your arrival day
-2 hour time difference
Time on arrival: Atlanta 15:22| Salt Lake City 13:22
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