DL 3644 Minneapolis to Duluth Flight Status

Delta Air Lines Flight DL3644 from Minneapolis Saint Paul International Airport MSP to Duluth International Airport DLH is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 27th, 2025.
Check the table below for DL3644's most recent flight history:

DL 3644 Flight Status & Schedule

Date Departure Arrival Status
Jun 27 13:28 13:56
Landed
Track >
Jun 26 13:51 14:21
Landed
Track >
Jun 25 13:32 13:59
Landed
Track >
Jun 24 13:43 14:10
Landed
Track >
Jun 23 15:07 15:33
Landed Late
Track >

Delta Air Lines DL 3644 Minneapolis to Duluth Flight Information

Delta Air Lines Flight DL3644 connects Minneapolis, United States to Duluth, United States, taking off from Minneapolis Saint Paul International Airport MSP and landing at Duluth International Airport DLH.

How long is the DL3644 flight from Minneapolis to Duluth?

The average flight time from Minneapolis to Duluth is 28 minutes. The flight distance is 232 km / 144 miles and the average flight speed is 491 km/h / 305 mph.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL3644 Minneapolis to Duluth?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL3644 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest DL3644 flight?

The latest flight took off on Friday, June 27th, 2025 with the flight status being Landed on 13:56.

How else can the flight DL3644 be referenced as?

This Delta Air Lines flight can also be referenced as DAL3644, DL 3644, DAL 3644.

How often is flight DL3644 delayed?

On average, 40% of all DL3644 flights are delayed. The average delay is 96 minutes.

Can I get compensation for my delayed or cancelled DL3644 flight or baggage issues?

If your DL3644 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 DL3644 Flight Tracker above for more details.

DL3644 and Minneapolis MSP to Duluth DLH Flights

This is a multi leg flight of Delta Air Lines DL3644. Next leg is Duluth to Minneapolis

Flight DL3644 is code-shared by 2 airlines using the flight numbers KL6801, WS6480

Other flights departing from Minneapolis MSP: G41416, AC1178, DL4120, DL3816

Other flights arriving at Duluth DLH: UA5260, DL4642, UA5260, DL4642

All flights connecting Minneapolis MSP to Duluth DLH.

DL3644 Delta Air Lines Flight: Minneapolis to Duluth Route Map

DL3644 Delta Air Lines Flight Map: Minneapolis to Duluth
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.