Informational Guide to Detroit Metro Wayne County Airport (DTW) - NON OFFICIAL

DL3942 Delta Air Lines - Flight Status

Codeshare Flights
The flight AM3491 from Aeromexico (AM) is a codeshare flight operated by Delta Air Lines (DL) under the flight number DL3942. Check this page for details about flight DL3942.

Below, you can find details about Delta Air Lines flight DL3942, which currently operates between the airports of Columbus - John Glenn Columbus International Airport (Airport Code CMH) and Detroit - Detroit Metropolitan Wayne County Airport (Airport Code DTW).
This flight data pertains specifically to the flight's details for Tuesday, December 16, 2025.

DL3942 On Time performance:
73
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

DL3942 Delta Air Lines from Columbus

Scheduled - On-time
Flight Status for Tuesday December 16, 2025
This flight was also scheduled for Yesterday (December 14, 2025). See it here

Airline information

Delta Air Lines
Delta Air Lines
Equipment: Canadair (Bombardier) Regional Jet 700 and Challenger 870

Departure

Columbus (CMH)
December 16, 2025
John Glenn Columbus International Airport
Estimated Departure Time:
06:20 am
Terminal:
M
Gate:
C52
Scheduled Departure Time: 06:20 am

Arrival

Detroit (DTW)
December 16, 2025
Detroit Metropolitan Wayne County Airport
Estimated Arrival Time:
07:21 am
Terminal:
M - McNamara
Gate:
C11
Scheduled Arrival Time: 07:29 am
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:

- AM3491 - Aeromexico

Additional Information

Which is the frequency of flight DL3942?
The flight DL3942 is scheduled to flight on daily basis.

Which is the distance of flight DL3942?
The distance between the two airports is 155 miles.

Which is the flight time of flight DL3942?
The scheduled flight time gate to gate is: 01:09 hours.
The real flight time gate to gate on average is: 01:11 hours.

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 Columbus and Detroit:
Delta Air Lines - Flight Number: DL3687. (On Time performance: 84 - Average Delay: 17 minutes)

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 November 10, 2025 to December 06, 2025, we have obtained these figures.
Total number of flights: 26
On Time: 19 ( 73 % )
Moderate Delay: 1 ( 4 % )
Significant Delay: 1 ( 4 % )
Major Delay: 5 ( 19 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 36 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from November 10, 2025 to December 06, 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.

Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from November 10, 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 DL3942

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
14 December
06:17 am
Columbus (CMH)
07:39 am
Detroit (DTW)
01h 22min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Saturday
13 December
06:11 am
Columbus (CMH)
07:20 am
Detroit (DTW)
01h 09min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Friday
12 December
11:40 am
Columbus (CMH)
12:46 pm
Detroit (DTW)
01h 06min
Canadair (Bomb
Canadair (Bomb
Landed - Delayed
Thursday
11 December
06:15 am
Columbus (CMH)
07:33 am
Detroit (DTW)
01h 18min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Wednesday
10 December
06:14 am
Columbus (CMH)
07:23 am
Detroit (DTW)
01h 09min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Tuesday
09 December
06:09 am
Columbus (CMH)
07:10 am
Detroit (DTW)
01h 01min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Sunday
07 December
01:10 pm
Columbus (CMH)
02:00 pm
Detroit (DTW)
00h 50min
Canadair (Bomb
Canadair (Bomb
Landed - Delayed
Saturday
06 December
06:11 am
Columbus (CMH)
07:10 am
Detroit (DTW)
00h 59min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Friday
05 December
08:00 am
Columbus (CMH)
09:00 am
Detroit (DTW)
01h 00min
Canadair (Bomb
Canadair (Bomb
Thursday
04 December
06:13 am
Columbus (CMH)
07:39 am
Detroit (DTW)
01h 26min
Canadair (Bomb
Canadair (Bomb
Landed - On-time