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2,457 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 2 in 3.

Best time to leave 5–6 am 94% arrive on time from ROC

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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ROC
92
83
74
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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

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.

American (incl. Envoy, SkyWest, Republic) 1,137 78% 2.7% 89 min
United (incl. GoJet, SkyWest, Republic) 1,320 74% 2.3% 105 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.

No flight on this route ran 150+ times in the year.

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.

AA 4247flown by Envoy ROC 05:00 ORD 05:54 1h 54m 77 99% 0.0% 48 min
UA 764 ROC 06:20 ORD 07:28 2h 08m 34 94% 0.0% 184 min
UA 1778 ROC 06:20 ORD 07:28 2h 08m 37 81% 2.7% 74 min
UA 3507flown by Republic ROC 10:42 ORD 11:53 2h 11m 24 92% 0.0% 23 min
UA 5443flown by SkyWest ROC 10:42 ORD 11:53 2h 11m 33 88% 0.0% 225 min
UA 6034flown by SkyWest ROC 10:42 ORD 11:53 2h 11m 13 77% 0.0% 70 min
AA 3775flown by Envoy ROC 11:28 ORD 12:32 2h 04m 72 90% 2.8% 310 min
UA 3494flown by Republic ROC 12:25 ORD 13:38 2h 13m 71 87% 4.2% 87 min
UA 2059 ROC 17:52 ORD 19:00 2h 08m 102 49% 2.0% 90 min
AA 6438flown by SkyWest ROC 20:29 ORD 21:45 2h 18m 72 61% 6.9% 94 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.

American ROC ORD 2h 13m 78% 2.7% 1,137 Flying now
United ROC ORD 2h 11m 74% 2.3% 1,320 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