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DL 3931 Chicago to Detroit Flight Status

Delta Air Lines Flight DL3931 from Chicago O'Hare International Airport ORD to Detroit Metropolitan Wayne County Airport DTW is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on April 25th, 2026.
Check the table below for DL3931's most recent flight history:

DL 3931 Flight Status & Schedule

Date Departure Arrival Status
Apr 25 14:00 15:50
Landed
Track >
Apr 18 13:53 15:33
Landed
Track >

Delta Air Lines DL 3931 Chicago to Detroit Flight Information

Delta Air Lines Flight DL3931 connects Chicago, United States to Detroit, United States, taking off from Chicago O'Hare International Airport ORD and landing at Detroit Metropolitan Wayne County Airport DTW.

How long is the DL3931 flight from Chicago to Detroit?

The average flight time from Chicago to Detroit is 45 minutes. The flight distance is 376 km / 234 miles and the average flight speed is 508 km/h / 316 mph.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL3931 Chicago to Detroit?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL3931 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight DL3931 arriving at?

Flight DL3931 arrives at Detroit Metropolitan Wayne County Airport (DTW) Terminal M.

When was the latest DL3931 flight?

The latest flight took off on Saturday, April 25th, 2026 with the flight status being Landed on 15:50.

How else can the flight DL3931 be referenced as?

This Delta Air Lines flight can also be referenced as DAL3931, DL 3931, DAL 3931.

How often is flight DL3931 delayed?

On average, 0% of all DL3931 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled DL3931 flight or baggage issues?

If your DL3931 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 DL3931 Flight Tracker above for more details.

DL3931 and Chicago ORD to Detroit DTW Flights

Flight DL3931 is code-shared by 5 airlines using the flight numbers AF2372, AM3209, KE3457, KL5994, VS1770

Other flights departing from Chicago ORD: UA623, AA5021, AA2164, UA4541

Other flights arriving at Detroit DTW: DL411, DL5258, DL5206, OO4044

All flights connecting Chicago ORD to Detroit DTW.

DL3931 Delta Air Lines Flight: Chicago to Detroit Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.