ON TIMEBOARD

DL 1355 on time

Delta Air Lines 1355: Detroit to Tampa at 7:59 p.m. (past 12 months)

On time
76%
349 flights · likely 71–80%
Cancelled
0.9%
of scheduled flights
Typical arrival
−3 min
median vs schedule
When late
+70 min
average delay
Similar flights
69%
DL, same route & hour

About 1 in 4 DL 1355 flights from Detroit arrived 15+ minutes late, diverted or cancelled over the past year (24%); 0.9% were cancelled. The typical flight landed 3 minutes early.

DL 1355: DTW → TPA

Scheduled to leave Detroit at 7:59 p.m. local time. Over the past year it arrived on time 76% of the time (349 flights), better than other DL flights on the route at that hour (69%). Last seen in the data Aug 31, 2026.

Usually Delta Air Lines's last flight of the day from Detroit to Tampa (97% of days). Delta Air Lines's last DTW–TPA flight was cancelled 0.8% of the time, against 1.3% for its earlier ones. If it's cancelled, the next Delta Air Lines flight is usually around 7:00 a.m. the next morning.

Month by month

40%70%100%Sep 2025: 91% on time (22 flights)91SepOct 2025: 90% on time (29 flights)90OctNov 2025: 77% on time (30 flights)77NovDec 2025: 60% on time (25 flights)60DecJan 2026: 58% on time (31 flights)58JanFeb 2026: 75% on time (28 flights)75FebMar 2026: 74% on time (31 flights)74MarApr 2026: 77% on time (30 flights)77AprMay 2026: 74% on time (31 flights)74MayJun 2026: 90% on time (30 flights)90JunJul 2026: 74% on time (31 flights)74JulAug 2026: 77% on time (31 flights)77Aug

By day of week

DayFlightsOn time
Monday5374%
Tuesday4871%
Wednesday4879%
Thursday5190%
Friday5178%
Saturday4676%
Sunday5265%

Why it was late

Airline (crew, maintenance, ops) 50%Severe weather 21%Air traffic & airport (NAS) 19%Late inbound plane 10%

All flights DTW → TPA · Connecting off DL 1355? Check the risk

Questions

How often is DL 1355 from DTW to TPA late?

Delta Air Lines 1355 from Detroit, MI to Tampa, FL arrived 15 or more minutes late, was diverted or was cancelled on 24% of 349 scheduled flights between September 2025 and August 2026. 0.9% 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.