ON TIMEBOARD

DL 1113 on time

Delta Air Lines 1113: Detroit to Denver at 8:30 a.m. (past 12 months)

On time
85%
365 flights · likely 81–89%
Cancelled
0.3%
of scheduled flights
Typical arrival
−6 min
median vs schedule
When late
+51 min
average delay
Similar flights
85%
DL, same route & hour

About 1 in 7 DL 1113 flights from Detroit arrived 15+ minutes late, diverted or cancelled over the past year (15%); 0.3% were cancelled. The typical flight landed 6 minutes early.

DL 1113: DTW → DEN

Scheduled to leave Detroit at 8:30 a.m. local time. Over the past year it arrived on time 85% of the time (365 flights), in line with other DL flights on the route at that hour (85%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Sep 2025: 97% on time (30 flights)97SepOct 2025: 94% on time (31 flights)94OctNov 2025: 93% on time (30 flights)93NovDec 2025: 58% on time (31 flights)58DecJan 2026: 61% on time (31 flights)61JanFeb 2026: 89% on time (28 flights)89FebMar 2026: 90% on time (31 flights)90MarApr 2026: 93% on time (30 flights)93AprMay 2026: 90% on time (31 flights)90MayJun 2026: 83% on time (30 flights)83JunJul 2026: 90% on time (31 flights)90JulAug 2026: 87% on time (31 flights)87Aug

By day of week

DayFlightsOn time
Monday5392%
Tuesday5281%
Wednesday5281%
Thursday5279%
Friday5285%
Saturday5288%
Sunday5292%

Why it was late

Air traffic & airport (NAS) 41%Airline (crew, maintenance, ops) 40%Severe weather 15%Late inbound plane 4%

All flights DTW → DEN · Connecting off DL 1113? Check the risk

Questions

How often is DL 1113 from DTW to DEN late?

Delta Air Lines 1113 from Detroit, MI to Denver, CO arrived 15 or more minutes late, was diverted or was cancelled on 15% of 365 scheduled flights between September 2025 and August 2026. 0.3% 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.