Showing Delta only (incl. its regional partners)All airlines ×

1,359 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 92% depart on time. After 4 pm it’s 3 in 4.

Best time to leave 6–7 am 91% arrive on time from RSW

Best single flight DL 1225 RSW 17:54 → DTW 20:45 · 76% on time

Time of day × airport

Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).

RSW

% of this route’s flights leaving within 15 min (small number: flights in the Jun 6 – Jul 31, 2026 schedule): 85+75–8465–7455–64under 55

Pick an hour to see this route’s flights leaving then.

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.


DL 1225	RSW 17:54	DTW 20:45	76%

All 4 Delta flights in the current schedule

Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.


DL 1797	RSW 12:43	DTW 15:36	2h 53m	86	75%	1.2%	64 min
DL 1474	RSW 14:10	DTW 17:06	2h 56m	13	77%	0.0%	34 min
DL 2559	RSW 17:46	DTW 20:44	2h 58m	103	69%	2.9%	78 min
DL 1225	RSW 17:54	DTW 20:45	2h 51m	209	76%	1.9%	117 min

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.


Delta	RSW	DTW	2h 57m	79%	1.3%	1,359	Flying now

Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON