ON TIMEBOARD

DL 1041 on time

Delta Air Lines 1041: Detroit to Dallas at 12:20 p.m. (past 12 months)

On time
81%
259 flights · likely 76–86%
Cancelled
1.9%
of scheduled flights
Typical arrival
−9 min
median vs schedule
When late
+48 min
average delay
Similar flights
79%
DL, same route & hour

About 1 in 5 DL 1041 flights from Detroit arrived 15+ minutes late, diverted or cancelled over the past year (19%); 1.9% were cancelled. The typical flight landed 9 minutes early.

DL 1041: DTW → DFW

Scheduled to leave Detroit at 12:20 p.m. local time. Over the past year it arrived on time 81% of the time (259 flights), in line with other DL flights on the route at that hour (79%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Jul 2025: 68% on time (31 flights)68JulAug 2025: 84% on time (31 flights)84AugSep 2025: 90% on time (30 flights)90SepOct 2025: 87% on time (31 flights)87OctNov 2025: 77% on time (30 flights)77NovDec 2025: 77% on time (31 flights)77DecJan 2026: too few flights (4 flights)JanApr 2026: 67% on time (18 flights)67AprMay 2026: 77% on time (31 flights)77MayJun 2026: 81% on time (27 flights)81JunJul 2026: 78% on time (27 flights)78JulAug 2026: 90% on time (30 flights)90Aug

By day of week

DayFlightsOn time
Monday3985%
Tuesday3884%
Wednesday3889%
Thursday3889%
Friday3871%
Saturday3080%
Sunday3871%

Why it was late

Airline (crew, maintenance, ops) 49%Air traffic & airport (NAS) 37%Late inbound plane 10%Severe weather 3%

All flights DTW → DFW · Connecting off DL 1041? Check the risk

Questions

How often is DL 1041 from DTW to DFW late?

Delta Air Lines 1041 from Detroit, MI to Dallas/Fort Worth, TX arrived 15 or more minutes late, was diverted or was cancelled on 19% of 259 scheduled flights between September 2025 and August 2026. 1.9% 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.