DL4040 Delta Air Lines - Flight Status
Codeshare Flights
The flight AM3595 from Aeromexico (AM) is a codeshare flight operated by Delta Air Lines (DL) under the flight number DL4040. Check this page for details about flight DL4040.
Below, you can find details about Delta Air Lines flight DL4040, which currently operates between the airports of Detroit - Detroit Metropolitan Wayne County Airport (Airport Code DTW) and Elmira - Elmira Corning Regional Airport (Airport Code ELM).
This flight data pertains specifically to the flight's details for Thursday, January 08, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights DL4040
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights DL4040
DL4040 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
DL4040 Delta Air Lines to Elmira
Landed - On-time
Flight Status for Thursday January 08, 2026
This flight is also scheduled for Today (January 09, 2026). See it here
This flight is also scheduled for Tomorrow (January 10, 2026). See it here
Landed - On-time
Flight Status for Thursday January 08, 2026
Airline information
Delta Air Lines
Equipment: Canadair (Bombardier) Regional Jet 700 and Challenger 870
Departure
Detroit (DTW)
January 08, 2026
Detroit Metropolitan Wayne County Airport
Departed at:
09:12 pm
Terminal:
M - McNamara
Gate:
A35
Scheduled Departure Time: 09:20 pm
Arrival
Elmira (ELM)
January 08, 2026
Elmira Corning Regional Airport
Arrived at:
10:22 pm
Terminal:
-
Gate:
-
Scheduled Arrival Time: 10:45 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.detroit-airport.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:
- AF3485 - Air France
- AM3595 - Aeromexico
- KL7317 - KLM Royal Dutch Airlines
- VS2416 - Virgin Atlantic
Additional Information
Which is the frequency of flight DL4040?
The flight DL4040 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday on a weekly basis.
Which is the distance of flight DL4040?
The distance between the two airports is 331 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight DL4040 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday on a weekly basis.
Which is the distance of flight DL4040?
The distance between the two airports is 331 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 airline serve the same route between Detroit and Elmira:
Delta Air Lines - Flight Number: DL3784. (On Time performance: 82 - Average Delay: 18 minutes)
Delta Air Lines - Flight Number: DL3784. (On Time performance: 82 - Average Delay: 18 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
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 DL4040
Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
08 January
08 January
09:12 pm
Detroit (DTW)
Detroit (DTW)
10:22 pm
Elmira (ELM)
Elmira (ELM)
01h 10min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Wednesday
07 January
07 January
09:15 pm
Detroit (DTW)
Detroit (DTW)
10:24 pm
Elmira (ELM)
Elmira (ELM)
01h 09min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Tuesday
06 January
06 January
09:34 pm
Detroit (DTW)
Detroit (DTW)
10:51 pm
Elmira (ELM)
Elmira (ELM)
01h 17min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Monday
05 January
05 January
09:19 pm
Detroit (DTW)
Detroit (DTW)
10:20 pm
Elmira (ELM)
Elmira (ELM)
01h 01min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Saturday
13 December
13 December
03:55 pm
Detroit (DTW)
Detroit (DTW)
04:32 pm
Chicago (ORD)
Chicago (ORD)
00h 37min
Canadair (Bomb
Canadair (Bomb
Landed - On-time