1,889 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

No clear winner: Delta’s DTW → CMH flights land within a few points of 82% on time whatever the hour.

Best time to leave 10–11 am 90% arrive on time from DTW

Best single flight DL 5838 DTW 19:54 → CMH 21:04 · 82% 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).

DTW

% 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.

Airlines on this route

Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.


Delta (incl. Endeavor, SkyWest, Republic)	1,889	82%	0.8%	91 min

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 5838flown by Republic	DTW 19:54	CMH 21:04	82%

All 10 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 3739flown by SkyWest	DTW 08:40	CMH 09:51	1h 11m	49	82%	0.0%	80 min
DL 4022flown by SkyWest	DTW 08:44	CMH 09:56	1h 12m	31	84%	0.0%	90 min
DL 5810flown by Republic	DTW 10:15	CMH 11:27	1h 12m	48	94%	0.0%	87 min
DL 5774flown by Republic	DTW 12:18	CMH 13:27	1h 09m	85	90%	1.2%	44 min
DL 5863flown by Republic	DTW 14:05	CMH 15:12	1h 09m	104	90%	0.0%	123 min
DL 4026flown by SkyWest	DTW 16:05	CMH 17:13	1h 08m	31	83%	3.2%	100 min
DL 5762flown by Republic	DTW 16:10	CMH 17:19	1h 13m	124	83%	0.0%	72 min
DL 3782flown by SkyWest	DTW 16:58	CMH 18:06	1h 08m	42	81%	0.0%	67 min
DL 5838flown by Republic	DTW 19:54	CMH 21:04	1h 10m	299	82%	0.7%	94 min
DL 5634flown by Republic	DTW 22:50	CMH 23:56	1h 06m	82	90%	0.0%	68 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	DTW	CMH	1h 07m	82%	0.8%	1,889	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