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2,728 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 82% depart on time. After 4 pm it’s 62%.

Best time to leave 6–7 am 78% arrive on time from ORD

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
ORD
87
83
78
78
76
78
67
71
67
60
64
56
69
% 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.
United (incl. GoJet, SkyWest, Republic) 1,449 71% 1.9% 83 min
American (incl. Envoy, PSA, SkyWest, Republic) 1,279 66% 5.2% 119 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 16 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.
UA 4492flown by GoJet ORD 06:55 TYS 09:43 1h 48m 24 75% 0.0% 41 min
UA 4551flown by GoJet ORD 06:55 TYS 09:43 1h 48m 35 83% 0.0% 38 min
AA 6445flown by SkyWest ORD 08:05 TYS 10:58 1h 50m 72 77% 1.4% 88 min
AA 5014flown by SkyWest ORD 09:40 TYS 12:30 1h 50m 30 76% 3.3% 50 min
AA 6456flown by SkyWest ORD 09:50 TYS 12:43 1h 53m 28 64% 0.0% 65 min
UA 4714flown by SkyWest ORD 10:29 TYS 13:18 1h 49m 35 77% 0.0% 71 min
UA 6037flown by SkyWest ORD 10:30 TYS 13:19 1h 49m 37 76% 0.0% 48 min
UA 5823flown by SkyWest ORD 14:00 TYS 17:00 2h 00m 37 71% 5.4% 47 min
UA 5752flown by SkyWest ORD 14:00 TYS 16:58 1h 58m 33 73% 0.0% 46 min
AA 3783flown by Envoy ORD 15:13 TYS 18:02 1h 49m 30 52% 3.3% 48 min
AA 3604flown by Envoy ORD 15:25 TYS 18:13 1h 48m 17 88% 0.0% 84 min
AA 3603flown by Envoy ORD 15:25 TYS 18:13 1h 48m 11 67% 18.2% 60 min
UA 2827 ORD 17:55 TYS 20:44 1h 49m 27 67% 0.0% 123 min
UA 1732 ORD 18:07 TYS 20:56 1h 49m 26 56% 3.8% 108 min
AA 5001flown by SkyWest ORD 19:09 TYS 21:58 1h 49m 30 67% 10.0% 101 min
AA 3710flown by Envoy ORD 21:05 TYS 23:53 1h 48m 28 69% 7.1% 57 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.
United ORD TYS 1h 50m 71% 1.9% 1,449 Flying now
American ORD TYS 1h 48m 66% 5.2% 1,279 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