Delta Air Lines
DL3939 Flight status
According to Trip.com real-time data, the DL3939 flight operated by Delta Air Lines on Oct 12, 2026 is scheduled to fly from Atlanta (ATL) to Jacksonville (OAJ). The flight is expected to depart at 20:54 and arrive at 21:52 .
Sun, Oct 11
Mon, Oct 12
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Arrived
The flight has arrived 2m early
1h 28m
Check-in Counter
45-72
Boarding Gate
B4
Arrival Gate
--
Baggage
1
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Scheduled
Your flight will depart on time.
1h 28m
Check-in Counter
45-72
Boarding Gate
T6
Arrival Gate
--
Baggage
1
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Delta Air Lines
From €180
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
Track the Previous Flight Status: Scheduled
DL4111
|
Shreveport (SHV)
Atlanta (ATL)
Atlanta (ATL)
Scheduled: 20:04
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DL3939 Aircraft Details
According to Trip.com real-time data, the DL3939 flight from Atlanta to Jacksonville on 10/12/2026 is operated using the aircraft model Embraer 175. This aircraft has been in service for 8y, 4m. The aircraft has 76 seats.
Embraer 175
Punctuality (Departure)
77
%
Punctuality (Arrival)
90
%
Late on average
8 minutes
Age
8y, 4m
Seats
76
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
81 cm
More legroom than on 100% of flights
46 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
107 cm
More legroom than on 100% of flights
51 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seat Information
89 cm
More legroom than on 100% of flights
46 cm
Seat width
100°
Reclining Angle
--
Seat layout example
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Flight History for DL3939
Trip.com historical records show that the last DL3939 flight departed on Sun, Oct 11 from ATL at approximately 21:12. This flight is expected to arrrive in OAJ at 22:20.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Oct 6 | Atlanta (ATL) | Jacksonville (OAJ) | E75L | 21:04 | 21:58 | Arrived |
| Wed, Oct 7 | Atlanta (ATL) | Jacksonville (OAJ) | E75L | 21:00 | 21:53 | Arrived |
| Thu, Oct 8 | Atlanta (ATL) | Jacksonville (OAJ) | E75L | 21:03 | 22:04 | Arrived |
| Fri, Oct 9 | Atlanta (ATL) | Jacksonville (OAJ) | E75L | 21:37 | 22:35 | Arrived |
| Sat, Oct 10 | Atlanta (ATL) | Jacksonville (OAJ) | E75L | 21:04 | 22:12 | Arrived |
| Sun, Oct 11 | Atlanta (ATL) | Jacksonville (OAJ) | E75L | 21:12 | 22:20 | Arrived |
| Mon, Oct 12 | Atlanta (ATL) | Jacksonville (OAJ) | E75L | 20:54 | 21:52 | Scheduled |
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DL3939 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of DL3939 is 77% (Late on average 35 minutes), and the on-time arrival rate is 90% (Late on average 8 minutes).
On-Time Departures
Punctuality
77
%
Late on average
35 minutes
Early
0
%
On time
77
%
30 mins late
13
%
60 mins late
0
%
90 mins late
10
%
Cancelled
0
%
On-Time Arrivals
Punctuality
90
%
Late on average
8 minutes
Early
70
%
On time
20
%
30 mins late
0
%
60 mins late
0
%
90 mins late
10
%
Cancelled
0
%
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Flight FAQs
-
What is the current status of flight dl3939?
Flight dl3939 has not departed yet and is currently on schedule. Scheduled departure 20:54, arrival 22:22 (updated Oct 12, 2026). -
Is flight dl3939 on time today?
Flight dl3939 has not departed yet and is currently on schedule. Scheduled departure is 20:54, with arrival at 22:22. Recheck gate and timing before you head to the airport. -
Has flight dl3939 departed yet? What is the departure time?
Flight dl3939 is scheduled to depart at 20:54. The latest actual or estimated departure time is 20:54, and the current status is Scheduled (updated Oct 12, 2026). -
When is flight dl3939 scheduled to arrive?
Flight dl3939 is scheduled to arrive at 22:22. The latest estimated or actual arrival time is 21:52. Status is Scheduled as of Oct 12, 2026. -
What is the gate information for flight dl3939?
For flight dl3939, the departure terminal is S and the boarding gate is T6. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What route does flight dl3939 fly?
Flight dl3939 is operated by Delta Air Lines from Atlanta (ATL) to Jacksonville (OAJ). Typical flight time is about 1 hour 28 minutes; operating days may include Monday. -
How can I check real-time status for flight dl3939?
Track flight dl3939 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 dl3939 is delayed or canceled, what should I do?
If dl3939 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 12, 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 dl3939 departed from Atlanta?
Flight dl3939 has not departed from Atlanta (ATL) yet and is currently on schedule for 20:54. -
What is the seat configuration for flight dl3939?
Flight dl3939 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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Arrival Info: Jacksonville Weather & Current Time
Clear
|
17°C - 26°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Atlanta 21:52
|
Jacksonville 21:52
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