Delta Air Lines DL4939 Flight status
According to Trip.com real-time data, the DL4939 flight operated by Delta Air Lines on Oct 30, 2026 is scheduled to fly from New York (LGA) to St. Louis (STL). The flight is expected to depart at 06:45 (local time in New York, UTC-4) and arrive at 07:46 (local time in St. Louis, UTC-5) .
Thu, Oct 29
Fri, Oct 30
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Arrived
The flight has arrived 39m early
2h 44m
Check-in Counter
--
Boarding Gate
62
Arrival Gate
A3
Baggage
M5
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Scheduled
Your flight will depart on time.
2h 44m
Check-in Counter
--
Boarding Gate
62
Arrival Gate
A3
Baggage
--
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Delta Air Lines From THB 4,310
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DL4939 Aircraft Details
According to Trip.com real-time data, the DL4939 flight from New York to St. Louis on 10/30/2026 is operated using the aircraft model Bombardier Regional Jet 900. This aircraft has been in service for 19y, 2m. The aircraft has 76 seats.
Bombardier Regional Jet 900
Punctuality (Departure)
80
%
Punctuality (Arrival)
83
%
Early on average
7 minutes
Age
19y, 2m
Seats
76
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
Snacks
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seat Information
79 cm
More legroom than on 23% of flights
44 cm
Seat width better than on 31% of flights
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
In-flight entertainment is unavailable
Wi-Fi is available
Power outlet
Seat Information
94 cm
Legroom
50 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
86 cm
Legroom
44 cm
Seat width
100°
Reclining Angle
--
Seat layout example
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Flight History for DL4939
Trip.com historical records show that the last DL4939 flight departed on Thu, Oct 29 from LGA at approximately 06:47. This flight is expected to arrrive in STL at 07:50.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 24 | St. Louis (STL) | New York (LGA) | CRJ9 | 08:02 | 11:01 | Arrived |
| Sun, Oct 25 | St. Louis (STL) | New York (LGA) | CRJ9 | 09:06 | 12:12 | Arrived |
| Mon, Oct 26 | New York (LGA) | St. Louis (STL) | CRJ9 | 06:52 | 07:53 | Arrived |
| Tue, Oct 27 | New York (LGA) | St. Louis (STL) | CRJ9 | 07:08 | 08:14 | Arrived |
| Wed, Oct 28 | New York (LGA) | St. Louis (STL) | CRJ9 | 06:46 | 07:52 | Arrived |
| Thu, Oct 29 | New York (LGA) | St. Louis (STL) | CRJ9 | 06:47 | 07:50 | Arrived |
| Fri, Oct 30 | New York (LGA) | St. Louis (STL) | CRJ9 | 06:45 | 07:46 | Scheduled |
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DL4939 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of DL4939 is 80% (Late on average 25 minutes), and the on-time arrival rate is 83% (Early on average 7 minutes).
On-Time Departures
Punctuality
80
%
Late on average
25 minutes
Early
0
%
On time
80
%
30 mins late
10
%
60 mins late
0
%
90 mins late
10
%
Cancelled
0
%
On-Time Arrivals
Punctuality
83
%
Early on average
7 minutes
Early
77
%
On time
7
%
30 mins late
10
%
60 mins late
0
%
90 mins late
7
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight dl4939?
Flight dl4939 has not departed yet and is currently on schedule. Scheduled departure 06:45, arrival 08:29 (updated Oct 30, 2026).Is flight dl4939 on time today?
Flight dl4939 has not departed yet and is currently on schedule. Scheduled departure is 06:45, with arrival at 08:29. Recheck gate and timing before you head to the airport.Has flight dl4939 departed yet? What is the departure time?
Flight dl4939 is scheduled to depart at 06:45. The latest actual or estimated departure time is 06:45, and the current status is Scheduled (updated Oct 30, 2026).When is flight dl4939 scheduled to arrive?
Flight dl4939 is scheduled to arrive at 08:29. The latest estimated or actual arrival time is 07:46. Status is Scheduled as of Oct 30, 2026.What is the gate information for flight dl4939?
For flight dl4939, the departure terminal is C and the boarding gate is 62. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight dl4939 fly?
Flight dl4939 is operated by Delta Air Lines from New York (LGA) to St. Louis (STL). Typical flight time is about 2 hours 44 minutes; operating days may include Friday.How can I check real-time status for flight dl4939?
Track flight dl4939 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 dl4939 is delayed or canceled, what should I do?
If dl4939 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 30, 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 dl4939 departed from New York?
Flight dl4939 has not departed from New York (LGA) yet and is currently on schedule for 06:45.What is the seat configuration for flight dl4939?
Flight dl4939 usually flies a Bombardier Regional Jet 900 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: St. Louis Weather & Current Time
Mostly cloudy
|
14°C - 27°C
Weather forecast for your arrival day
-1 hour time difference
Time on arrival: New York 08:46
|
St. Louis 07:46
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