Delta Air Lines DL1403 Flight Status
According to Trip.com latest record on status for Delta Air Lines flight DL1403 from Atlanta to St. Louis (ATL-STL): Flights for Oct 31, 2026 are scheduled, with the next departure slated for 21:15 from ATL and an expected arrival at 21:29 at STL .
Fri, Oct 30
Sat, Oct 31
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Scheduled
Your flight will depart on time.
1h 43m
Check-in Counter
45-72
Boarding Gate
D32
Arrival Gate
A6
Baggage
--
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Delta Air Lines From JPY 9,130
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Scheduled
Your flight will depart on time.
1h 44m
Check-in Counter
45-72
Boarding Gate
D30
Arrival Gate
A6
Baggage
--
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Need a flight from Atlanta to St. Louis?
Delta Air Lines From JPY 9,130
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DL1403 Aircraft Specifications
According to Trip.com real-time data, the DL1403 flight from Atlanta to St. Louis on 10/31/2026 is operated using the aircraft model Boeing 737-800. This aircraft has been in service for 10y, 10m. The aircraft has 180 seats.
Boeing 737-800
On-Time Departure
87
%
On-Time Arrival
97
%
Avg. Early
14 minutes
Aircraft Age
10y, 10m
Total Seats
180
Flight Distance
--
Economy
First
Premium Economy
Cabin Amenities
Snacks
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
76 cm
More legroom than on 13% of flights
43 cm
Seat width
96°
Reclining Angle
3-3
Seat layout example
Cabin Amenities
Snacks
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
53 cm
Seat width better than on 17% of flights
104°
Reclining Angle
2-2
Seat layout example
Cabin Amenities
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
84 cm
Legroom
43 cm
Seat width
96°
Reclining Angle
--
Seat layout example
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DL1403 Flight History
Trip.com historical records show that the last DL1403 flight departed on Fri, Oct 30 from ATL at approximately 23:11. This flight is expected to arrrive in STL at 23:28.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Oct 25 | Atlanta (ATL) | St. Louis (STL) | 739 | 23:20 | 23:35 | Arrived |
| Mon, Oct 26 | Atlanta (ATL) | St. Louis (STL) | 739 | 23:32 | 23:42 | Arrived |
| Tue, Oct 27 | Atlanta (ATL) | St. Louis (STL) | 739 | 23:19 | 23:36 | Arrived |
| Wed, Oct 28 | Atlanta (ATL) | St. Louis (STL) | 739 | 23:09 | 23:27 | Arrived |
| Thu, Oct 29 | Atlanta (ATL) | St. Louis (STL) | 739 | 23:11 | 23:31 | Arrived |
| Fri, Oct 30 | Atlanta (ATL) | St. Louis (STL) | 739 | 23:11 | 23:28 | Scheduled |
| Sat, Oct 31 | Atlanta (ATL) | St. Louis (STL) | 738 | 21:15 | 21:29 | Scheduled |
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DL1403 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of DL1403 is 87% (Late on average 14 minutes), and the on-time arrival rate is 97% (Early on average 14 minutes).
On-Time Departures
Punctuality
87
%
Late on average
14 minutes
Early
7
%
On time
80
%
30 mins late
10
%
60 mins late
3
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
97
%
Early on average
14 minutes
Early
87
%
On time
10
%
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 dl1403?
Flight dl1403 has not departed yet and is currently on schedule. Scheduled departure 21:15, arrival 21:59 (updated Oct 31, 2026).Is flight dl1403 on time today?
Flight dl1403 has not departed yet and is currently on schedule. Scheduled departure is 21:15, with arrival at 21:59. Recheck gate and timing before you head to the airport.Has flight dl1403 departed yet? What is the departure time?
Flight dl1403 is scheduled to depart at 21:15. The latest actual or estimated departure time is 21:15, and the current status is Scheduled (updated Oct 31, 2026).When is flight dl1403 scheduled to arrive?
Flight dl1403 is scheduled to arrive at 21:59. The latest estimated or actual arrival time is 21:29. Status is Scheduled as of Oct 31, 2026.What is the gate information for flight dl1403?
For flight dl1403, the departure terminal is S and the boarding gate is D30. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight dl1403 fly?
Flight dl1403 is operated by Delta Air Lines from Atlanta (ATL) to St. Louis (STL). Typical flight time is about 1 hour 44 minutes; operating days may include Saturday.How can I check real-time status for flight dl1403?
Track flight dl1403 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 dl1403 is delayed or canceled, what should I do?
If dl1403 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 31, 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 dl1403 departed from Atlanta?
Flight dl1403 has not departed from Atlanta (ATL) yet and is currently on schedule for 21:15.What is the seat configuration for flight dl1403?
Flight dl1403 usually flies a Boeing 737-800 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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Time on arrival: Atlanta 22:29
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