Flight DL4939
Delta Air Lines | St. Louis to New York
Departure
Select Date
Return
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DL4939 | St. Louis to New York
Operated by Delta Air Lines with 100% on-time rate. Check schedules, fares & cabin info to book your perfect journey!
Flight Information
St. Louis (STL) to New York (LGA)
100%On-time Rate
Departure
09:45
St. Louis Lambert International Airport
STL
Terminal T1
2h 26m
Direct
Arrival
13:11
LaGuardia Airport C
LGA
Airline
Delta Air Lines
Aircraft
Bombardier Regional Jet 900
Seats
76
Aircraft Age
15y, 1m
Boarding Gate: --
Check-in closes at 2026-02-01 09:15. Passengers are advised to arrive at the airport at least 2 hours prior to boarding.
Flight Punctuality
On-time performance data for flight DL4939
Departure Punctuality
On-time Rate
Punctuality 90%
Avg Delay
Late on average 9 minutes
Early
10%
On-time
81%
Delay <30min
10%
Delay 30-60min
0%
Delay >60min
0%
Cancelled
9%
Arrival Punctuality
On-time Rate
Punctuality 90%
Avg Delay
Late on average 9 minutes
Early
10%
On-time
81%
Delay <30min
10%
Delay 30-60min
0%
Delay >60min
0%
Cancelled
9%
Based on DL4939 flight history for Last 30 Days. On-time rate: Punctuality 90%, average delay: Late on average 9 minutes.
Flight Schedule
Upcoming schedule for flight DL4939
Mon, Feb 2
DL4939
Delta Air Lines
CRJ9
09:45
STL
St. Louis
Direct
13:11
LGA
New York
Sun, Feb 1
DL4939
Delta Air Lines
CRJ9
09:45
STL
St. Louis
Direct
13:03
LGA
New York
Schedule Information
Flight schedules are subject to change. Please check with the airline for the most up-to-date information.
Cabin Information
Available cabin classes for flight DL4939
💼
Business
DL4939
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
Facilities & Amenities
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
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