ON TIMEBOARD

DL 1441 on time

Delta Air Lines 1441: Dallas to Detroit at 5:00 p.m. (past 12 months)

On time
79%
285 flights · likely 74–84%
Cancelled
1.4%
of scheduled flights
Typical arrival
−11 min
median vs schedule
When late
+88 min
average delay
Similar flights
76%
DL, same route & hour

About 1 in 5 DL 1441 flights from Dallas arrived 15+ minutes late, diverted or cancelled over the past year (21%); 1.4% were cancelled. The typical flight landed 11 minutes early.

DL 1441: DFW → DTW

Scheduled to leave Dallas at 5:00 p.m. local time. Over the past year it arrived on time 79% of the time (285 flights), better than other DL flights on the route at that hour (76%). Last seen in the data Aug 31, 2026.

Usually Delta Air Lines's last flight of the day from Dallas to Detroit (100% of days). Delta Air Lines's last DFW–DTW flight was cancelled 1.6% of the time, against 1.6% for its earlier ones. If it's cancelled, the next Delta Air Lines flight is usually around 5:29 a.m. the next morning.

Month by month

40%70%100%Sep 2025: 86% on time (29 flights)86SepOct 2025: 87% on time (31 flights)87OctNov 2025: 73% on time (30 flights)73NovDec 2025: 71% on time (17 flights)71DecJan 2026: 78% on time (23 flights)78JanFeb 2026: 95% on time (22 flights)95FebMar 2026: 85% on time (27 flights)85MarApr 2026: 81% on time (26 flights)81AprMay 2026: too few flights (5 flights)MayJun 2026: 71% on time (21 flights)71JunJul 2026: 57% on time (28 flights)57JulAug 2026: 88% on time (26 flights)88Aug

By day of week

DayFlightsOn time
Monday4785%
Tuesday4687%
Wednesday4680%
Thursday4580%
Friday4576%
Saturday13—
Sunday4370%

Why it was late

Late inbound plane 50%Airline (crew, maintenance, ops) 35%Air traffic & airport (NAS) 15%

All flights DFW → DTW · Connecting off DL 1441? Check the risk

Questions

How often is DL 1441 from DFW to DTW late?

Delta Air Lines 1441 from Dallas/Fort Worth, TX to Detroit, MI arrived 15 or more minutes late, was diverted or was cancelled on 21% of 285 scheduled flights between September 2025 and August 2026. 1.4% were cancelled.

Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Delta Air Lines for today's flight. Method.