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Showing Delta only (incl. its regional partners)All airlines ×
1,892 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 9 in 10 depart on time. After 4 pm it’s 3 in 4.

Best time to leave 8–9 am 95% arrive on time from CMH
Best single flight DL 5812 CMH 08:04 → DTW 09:15 · 95% 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).

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CMH
% 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 5812flown by Republic CMH 08:04 DTW 09:15 95%

All 8 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 5701flown by Republic CMH 06:30 DTW 07:39 1h 09m 102 94% 1.0% 67 min
DL 5812flown by Republic CMH 08:04 DTW 09:15 1h 11m 341 95% 0.6% 70 min
DL 3739flown by SkyWest CMH 10:31 DTW 11:35 1h 05m 49 88% 0.0% 101 min
DL 4022flown by SkyWest CMH 10:36 DTW 11:42 1h 06m 31 87% 0.0% 95 min
DL 5810flown by Republic CMH 12:08 DTW 13:20 1h 11m 139 91% 0.0% 92 min
DL 5774flown by Republic CMH 14:07 DTW 15:20 1h 13m 84 88% 0.0% 47 min
DL 4026flown by SkyWest CMH 17:58 DTW 19:09 1h 11m 31 77% 3.2% 88 min
DL 3782flown by SkyWest CMH 18:47 DTW 20:02 1h 15m 42 90% 0.0% 87 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 CMH DTW 1h 11m 86% 0.8% 1,892 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