/ Flights / Delta Air Lines / DL4040

DL4040 Flight Status Delta Air Lines: Detroit to Chicago (DAL4040)

Are you looking for the June 4th, 2026 DL 4040 Minneapolis to Louisville flight? Click here to go to our DL4040 Minneapolis to Louisville Flight Status page >

DL 4040 Detroit to Chicago Flight Status

Delta Air Lines Flight DL4040 from Detroit Metropolitan Wayne County Airport DTW to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 13th, 2025.
Check the table below for DL4040's most recent flight history:

DL 4040 Flight Status & Schedule

Date Departure Arrival Status
Dec 13 16:24 16:19
Landed
 Track >
Dec 06 17:51 16:22
Unknown
 Track >
< All DTW Departures All ORD Arrivals >

Delta Air Lines DL 4040 Detroit to Chicago Flight Information

Delta Air Lines Flight DL4040 connects Detroit, United States to Chicago, United States, taking off from Detroit Metropolitan Wayne County Airport DTW and landing at Chicago O'Hare International Airport ORD.

How long is the DL4040 flight from Detroit to Chicago?

The average flight time from Detroit to Chicago is 55 minutes. The flight distance is 376 km / 234 miles and the average flight speed is 335 km/h / 208 mph.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL4040 Detroit to Chicago?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL4040 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight DL4040 arriving at?

Flight DL4040 arrives at Chicago O'Hare International Airport (ORD) Terminal 5.

When was the latest DL4040 flight?

The latest flight took off on Saturday, December 13th, 2025 with the flight status being Landed on 16:19.

How else can the flight DL4040 be referenced as?

This Delta Air Lines flight can also be referenced as DAL4040, DL 4040, DAL 4040.

How often is flight DL4040 delayed?

On average, 0% of all DL4040 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled DL4040 flight or baggage issues?

If your DL4040 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our DL4040 Flight Tracker above for more details.

DL4040 and Detroit DTW to Chicago ORD Flights

Flight DL4040 is code-shared by 4 airlines using the flight numbers AF5767, KL7454, SK3384, WS6584

Other flights departing from Detroit DTW: DL689, DL2985, DL5270, DL4149

Other flights arriving at Chicago ORD: AA6282, AA4801, UA4403, AA3933

All flights connecting Detroit DTW to Chicago ORD.

DL4040 Delta Air Lines Flight: Detroit to Chicago Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: SM3601 H3217 NM5922 5Y8774 2E3433 8H3021 JU4684 MW3143 X3510 LO7169
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.