DL4278 Delta Air Lines - Flight Status

Warning

This flight has been diverted and landed in a different airport than scheduled. Contact airline to obtain more information. This was the original destination:

Sault Ste. Marie (CIU) - Chippewa County Airport

There is more than one flight with the same flight number on the same day. This is the other flight:

DL4278 Detroit (DTW) to Sault Ste. Marie (CIU) Departure: 10:00 pm Arrival: 11:26 pm Check flight

Below, you can find details about Delta Air Lines flight DL4278, which currently operates between the airports of Detroit - Detroit Metropolitan Wayne County Airport (Airport Code DTW) and Detroit - Detroit Metropolitan Wayne County Airport (Airport Code DTW).
This flight data pertains specifically to the flight's details for Sunday, February 15, 2026.

Table of contents:
Flight Status

DL4278 On Time performance:

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

DL4278 Delta Air Lines to Detroit

Landed - Delayed

Delay: 101 minutes

Flight Status for Sunday February 15, 2026

This flight is also scheduled for Today (February 16, 2026). See it here

This flight is also scheduled for Tomorrow (February 17, 2026). See it here

Airline information

Delta Air Lines

Equipment: Canadair (Bombardier) Regional Jet 550

Departure

Detroit (DTW)

February 15, 2026

Detroit Metropolitan Wayne County Airport

Departed at:

07:07 pm

Terminal:

M - McNamara

Gate:

Scheduled Departure Time: 06:25 pm

Arrival

Detroit (DTW)

February 15, 2026

Detroit Metropolitan Wayne County Airport

Arrived at:

09:32 pm

Terminal:

Gate:

Scheduled Arrival Time: 07:51 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.