DL 4645 Columbus to Detroit Flight Status

Delta Air Lines Flight DL4645 from Port Columbus International Airport CMH to Detroit Metropolitan Wayne County Airport DTW 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 DL4645's most recent flight history:

DL 4645 Flight Status & Schedule

Date Departure Arrival Status
Dec 13 16:37 17:13
Landed
Track >
Dec 06 16:24 17:02
Landed
Track >
Dec 01 16:01 15:15
Unknown
Track >
Nov 30 14:22 15:03
Landed
Track >
Nov 29 14:14 14:51
Landed
Track >

Delta Air Lines DL 4645 Columbus to Detroit Flight Information

Delta Air Lines Flight DL4645 connects Columbus, United States to Detroit, United States, taking off from Port Columbus International Airport CMH and landing at Detroit Metropolitan Wayne County Airport DTW.

How long is the DL4645 flight from Columbus to Detroit?

The average flight time from Columbus to Detroit is 38 minutes. The flight distance is 249 km / 155 miles and the average flight speed is 376 km/h / 234 mph.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL4645 Columbus to Detroit?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL4645 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight DL4645 arriving at?

Flight DL4645 arrives at Detroit Metropolitan Wayne County Airport (DTW) Terminal M.

When was the latest DL4645 flight?

The latest flight took off on Saturday, December 13th, 2025 with the flight status being Landed on 17:13.

How else can the flight DL4645 be referenced as?

This Delta Air Lines flight can also be referenced as DAL4645, DL 4645, DAL 4645.

How often is flight DL4645 delayed?

On average, 20% of all DL4645 flights are delayed. The average delay is 4 minutes.

Can I get compensation for my delayed or cancelled DL4645 flight or baggage issues?

If your DL4645 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 DL4645 Flight Tracker above for more details.

DL4645 and Columbus CMH to Detroit DTW Flights

Flight DL4645 is code-shared by 4 airlines using the flight numbers AF5626, KL5233, VS1816, WS6875

Other flights departing from Columbus CMH: UA4263, WN116, AA5583, WN2046

Other flights arriving at Detroit DTW: DL805, DL1059, DL1229, DL3545

All flights connecting Columbus CMH to Detroit DTW.

DL4645 Delta Air Lines Flight: Columbus to Detroit Route Map

DL4645 Delta Air Lines Flight Map: Columbus to Detroit
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.