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

DL4637 Delta Air Lines - Flight Status

Below, you can find details about Delta Air Lines flight DL4637, which currently operates between the airports of New York - New York John F. Kennedy International Airport (Airport Code JFK) and Detroit - Detroit Metropolitan Wayne County Airport (Airport Code DTW).
This flight data pertains specifically to the flight's details for Wednesday, July 02, 2025.

DL4637 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

DL4637 Delta Air Lines to Detroit

Scheduled - On-time
Delay: 3 minutes
Flight Status for Wednesday July 02, 2025
This flight was also scheduled for Yesterday (June 30, 2025). See it here
This flight is also scheduled for Today (July 01, 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)
July 02, 2025
New York John F. Kennedy International Airport
Estimated Departure Time:
12:57 pm
Terminal:
4
Gate:
-
Scheduled Departure Time: 12:57 pm

Arrival

Detroit (DTW)
July 02, 2025
Detroit Metropolitan Wayne County Airport
Estimated Arrival Time:
03:09 pm
Terminal:
M
Gate:
-
Scheduled Arrival Time: 03:06 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:

- AF2928 - Air France

- KL5119 - KLM Royal Dutch Airlines

- LA6224 - LATAM Airlines

- LY4296 - El Al Israel Airlines

- VS2907 - Virgin Atlantic

- WS8781 - WestJet

Additional Information

Which is the frequency of flight DL4637?
The flight DL4637 is scheduled to flight on Monday, Tuesday, Sunday on a weekly basis.

Which is the distance of flight DL4637?
The distance between the two airports is 507 miles.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airlines serves the same route between New York and Detroit:

JetBlue
- Flight Number: B6820. (On Time performance: 53 - Average Delay: 41 minutes)

Delta Air Lines
- Flight Number: DL1068. (On Time performance: 70 - Average Delay: 24 minutes)
- Flight Number: DL2443. (On Time performance: 70 - Average Delay: 43 minutes)
- Flight Number: DL357. (On Time performance: 84 - Average Delay: 9 minutes)
- Flight Number: DL457. (On Time performance: 57 - Average Delay: 46 minutes)
- Flight Number: DL5080. (On Time performance: 92 - Average Delay: 5 minutes)
- Flight Number: DL5174. (On Time performance: 55 - Average Delay: 37 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights DL4637

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
30 June
12:56 pm
New York (JFK)
03:07 pm
Detroit (DTW)
02h 11min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Sunday
29 June
12:48 pm
New York (JFK)
02:48 pm
Detroit (DTW)
02h 00min
Canadair (Bomb
Canadair (Bomb
Landed - On-time