Informational Guide to John F. Kennedy International - New York (JFK) - NON OFFICIAL

DL5415 Delta Air Lines - Flight Status

Codeshare Flights
The flight AF8657 from Air France (AF) is a codeshare flight operated by Delta Air Lines (DL) under the flight number DL5415. Check this page for details about flight DL5415.

Below, you can find details about Delta Air Lines flight DL5415, which currently operates between the airports of New York - New York John F. Kennedy International Airport (Airport Code JFK) and Saint Louis - St Louis Lambert International Airport (Airport Code STL).
This flight data pertains specifically to the flight's details for Monday, December 15, 2025.

DL5415 On Time performance:
78
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

DL5415 Delta Air Lines to Saint Louis

Scheduled - Delayed
Delay: 54 minutes
Flight Status for Monday December 15, 2025
This flight was also scheduled for Yesterday (December 14, 2025). See it here
This flight is also scheduled for Tomorrow (December 16, 2025). See it here

Airline information

Delta Air Lines
Delta Air Lines
Equipment: Canadair (Bombardier) Regional Jet 900 and Challenger 890

Departure

New York (JFK)
December 15, 2025
New York John F. Kennedy International Airport
Estimated Departure Time:
03:29 pm
Terminal:
4
Gate:
B48
Scheduled Departure Time: 02:35 pm

Arrival

Saint Louis (STL)
December 15, 2025
St Louis Lambert International Airport
Estimated Arrival Time:
05:29 pm
Terminal:
1
Gate:
A8
Scheduled Arrival Time: 04:35 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.airport-jfk.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AF8657 - Air France

- KL5997 - KLM Royal Dutch Airlines

Additional Information

Which is the frequency of flight DL5415?
The flight DL5415 is scheduled to flight on daily basis.

Which is the distance of flight DL5415?
The distance between the two airports is 891 miles.

Which is the flight time of flight DL5415?
The scheduled flight time gate to gate is: 03:00 hours.
The real flight time gate to gate on average is: 02:51 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in New York: 2025-12-15 12:52:57
Current Time in Saint Louis: 2025-12-15 11:52:57

Alternative Flights

Delta Air Lines is the only airline operating the route from New York to Saint Louis.

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from September 14, 2025 to December 12, 2025, we have obtained these figures.
Total number of flights: 88
On Time: 69 ( 78 % )
Moderate Delay: 4 ( 5 % )
Significant Delay: 8 ( 9 % )
Major Delay: 7 ( 8 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 17 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from September 11, 2025 to December 12, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from September 11, 2025 to November 30, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights DL5415

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
14 December
07:11 pm
New York (JFK)
09:11 pm
Saint Louis (STL)
03h 00min
Canadair (Bomb
Canadair (Bomb
Friday
12 December
02:33 pm
New York (JFK)
04:24 pm
Saint Louis (STL)
02h 51min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Thursday
11 December
05:16 pm
New York (JFK)
07:26 pm
Saint Louis (STL)
03h 10min
Canadair (Bomb
Canadair (Bomb
Landed - Delayed
Wednesday
10 December
02:30 pm
New York (JFK)
04:05 pm
Saint Louis (STL)
02h 35min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Tuesday
09 December
04:11 pm
New York (JFK)
05:59 pm
Saint Louis (STL)
02h 48min
Canadair (Bomb
Canadair (Bomb
Landed - Delayed
Monday
08 December
02:53 pm
New York (JFK)
04:45 pm
Saint Louis (STL)
02h 52min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Sunday
07 December
02:48 pm
New York (JFK)
04:38 pm
Saint Louis (STL)
02h 50min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Friday
05 December
02:29 pm
New York (JFK)
04:25 pm
Saint Louis (STL)
02h 56min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Thursday
04 December
02:26 pm
New York (JFK)
04:36 pm
Saint Louis (STL)
03h 10min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Wednesday
03 December
02:25 pm
New York (JFK)
04:31 pm
Saint Louis (STL)
03h 06min
Canadair (Bomb
Canadair (Bomb
Landed - On-time