Delta Air Lines
DL3963 Flight Status
Based on Trip.com’s real-time data, the DL3963 flight operated by Delta Air Lines on Oct 14, 2026 is scheduled to fly from Los Angeles (LAX) to San Diego (SAN). The flight is expected to depart at 14:11 and land at 14:40 .
Tue, Oct 13
Wed, Oct 14
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En route
Your flight has departed Los Angeles and is expected to arrive in San Diego at 14:55.
59m
Check-in Counter
--
Boarding Gate
26A
Arrival Gate
46
Baggage
4
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Scheduled
Your flight will depart on time.
59m
Check-in Counter
--
Boarding Gate
26A
Arrival Gate
46
Baggage
--
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Delta Air Lines
From €69
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Information provided by VariFlight
For the latest updates, please refer to airport announcements or consult your airline.
You can also explore more flights from Los Angeles to San Diego or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
DL3817
|
Albuquerque (ABQ)
Los Angeles (LAX)
Los Angeles (LAX)
Scheduled: 13:15
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DL3963 Aircraft Details
According to Trip.com real-time data, the DL3963 flight flying from Los Angeles to San Diego on 10/14/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 18y, 10m. The aircraft is equipped with 76 seats.
Embraer 175
Punctuality (Departure)
43
%
Punctuality (Arrival)
57
%
Late on average
13 minutes
Age
18y, 10m
Seats
76
Distance
--
Economy
First
Premium Economy
Onboard Amenities
None
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seating Plan
79 cm
More legroom than on 42% of flights
46 cm
Seat width better than on 58% of flights
100°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
None
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seating Plan
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
Onboard Amenities
Meal included
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seating Plan
86 cm
Legroom
46 cm
Seat width better than on 55% of flights
100°
Reclining Angle
--
Seat layout example
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Flight History for DL3963
Trip.com historical records show that the last DL3963 flight departed on Tue, Oct 13 from LAX at approximately 14:25. This flight is expected to arrrive in SAN at 14:55.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Oct 8 | Los Angeles (LAX) | San Diego (SAN) | E75L | 15:10 | 15:44 | Arrived |
| Fri, Oct 9 | Los Angeles (LAX) | San Diego (SAN) | E75L | 14:59 | 15:31 | Arrived |
| Sat, Oct 10 | Los Angeles (LAX) | San Diego (SAN) | E75L | 14:22 | 14:58 | Arrived |
| Sun, Oct 11 | Los Angeles (LAX) | San Diego (SAN) | E75L | 14:58 | 15:30 | Arrived |
| Mon, Oct 12 | Los Angeles (LAX) | San Diego (SAN) | E75L | 14:22 | 14:59 | Arrived |
| Tue, Oct 13 | Los Angeles (LAX) | San Diego (SAN) | E75L | 14:25 | 14:55 | En route |
| Wed, Oct 14 | Los Angeles (LAX) | San Diego (SAN) | E75S | 14:11 | 14:40 | Scheduled |
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DL3963 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of DL3963 is 43% (Late on average 38 minutes), and the on-time arrival rate is 57% (Late on average 13 minutes).
On-Time Departures
Punctuality
43
%
Late on average
38 minutes
Early
0
%
On time
43
%
30 mins late
43
%
60 mins late
14
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
57
%
Late on average
13 minutes
Early
43
%
On time
14
%
30 mins late
43
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Frequently Asked Questions
-
What is the current status of flight dl3963?
Flight dl3963 has not departed yet and is currently on schedule. Scheduled departure 14:11, arrival 15:10 (updated Oct 14, 2026). -
Is flight dl3963 on time today?
Flight dl3963 has not departed yet and is currently on schedule. Scheduled departure is 14:11, with arrival at 15:10. Recheck gate and timing before you head to the airport. -
Has flight dl3963 departed yet? What is the departure time?
Flight dl3963 is scheduled to depart at 14:11. The latest actual or estimated departure time is 14:11, and the current status is Scheduled (updated Oct 14, 2026). -
When is flight dl3963 scheduled to arrive?
Flight dl3963 is scheduled to arrive at 15:10. The latest estimated or actual arrival time is 14:40. Status is Scheduled as of Oct 14, 2026. -
What is the gate information for flight dl3963?
For flight dl3963, the departure terminal is T3 and the boarding gate is 26A. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What route does flight dl3963 fly?
Flight dl3963 is operated by Delta Air Lines from Los Angeles (LAX) to San Diego (SAN). Typical flight time is about 59 minutes; operating days may include Wednesday. -
How can I check real-time status for flight dl3963?
Track flight dl3963 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 dl3963 is delayed or canceled, what should I do?
If dl3963 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 14, 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 dl3963 departed from Los Angeles?
Flight dl3963 has not departed from Los Angeles (LAX) yet and is currently on schedule for 14:11. -
What is the seat configuration for flight dl3963?
Flight dl3963 usually flies a Embraer 175 with seat layout 2-2. 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: San Diego Weather & Time
Intermittent clouds
|
13°C - 23°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Los Angeles 14:40
|
San Diego 14:40
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