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6,097 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 88% depart on time. After 4 pm it’s 2 in 3.

Best time to leave 7–8 am 88% arrive on time from ORD
Best single flight DL 2039 ORD 07:01 → DTW 09:30 · 87% on time Avoid DL 2358 ORD 17:22 → DTW 19:51 · 71% 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).

6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
ORD
90
89
82
74
79
85
74
70
74
67
73
69
56
62
63
71
72
% 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
Detroit flights leaving ORD 7–8 am: 4Close ×
DL 2039 ORD 07:01 DTW 09:30 1h 29m 349 87% 3.2% 118 min
UA 1150 ORD 07:20 DTW 09:52 1h 32m 30 87% 0.0% 60 min
UA 1344 ORD 07:20 DTW 09:52 1h 32m 37 95% 0.0% 42 min
AA 4103flown by Envoy ORD 07:30 DTW 10:03 1h 34m 72 92% 0.0% 30 min

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) 1,872 74% 3.3% 101 min
United (incl. GoJet, SkyWest, Republic) 2,449 74% 3.0% 77 min
American (incl. Envoy, PSA, SkyWest, Republic) 1,776 69% 3.6% 80 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 2039 ORD 07:01 DTW 09:30 87%
UA 5756flown by SkyWest ORD 10:50 DTW 13:27 77%
DL 2358 ORD 17:22 DTW 19:51 71%
All 23 flights on this route →

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 ORD DTW 1h 28m 74% 3.3% 1,872 Flying now
United ORD DTW 1h 31m 74% 3.0% 2,449 Flying now
American ORD DTW 1h 31m 69% 3.6% 1,776 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