tailodds FORECAST
Tickets
Any day
3,155 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 11 am–12 pm 92% arrive on time from ATL
Best single flight DL 1479 ATL 07:30 → CMH 09:02 · 90% on time Avoid DL 1501 ATL 23:05 → CMH 00:44 · 74% 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).

7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
ATL
92
88
84
85
93
81
86
83
77
76
72
77
70
78
76
80
71
% 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 2,694 82% 1.5% 57 min
Southwest 322 78% 0.6% 56 min
Frontier 139 – 2.9% 67 min

Dimmed: fewer than 150 flights in the year, too few to rank.

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 1479 ATL 07:30 CMH 09:02 90%
DL 1522 ATL 10:10 CMH 11:48 90%
DL 2200 ATL 14:25 CMH 15:59 88%
DL 2892 ATL 16:15 CMH 17:49 82%
DL 1459 ATL 22:03 CMH 23:01 80%
· · ·
DL 2786 ATL 17:25 CMH 19:03 74%
DL 1501 ATL 23:05 CMH 00:44 74%

All 14 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 1479 ATL 07:30 CMH 09:02 1h 35m 278 90% 2.5% 50 min
DL 1522 ATL 10:10 CMH 11:48 1h 38m 343 90% 1.7% 76 min
DL 1750 ATL 12:05 CMH 13:38 1h 35m 86 81% 1.2% 41 min
DL 2200 ATL 14:25 CMH 15:59 1h 35m 340 88% 1.2% 52 min
WN 191 ATL 15:20 CMH 16:55 1h 35m 27 54% 0.0% 83 min
F9 2540 ATL 15:22 CMH 17:02 1h 39m 139 62% 2.9% 67 min
WN 860 ATL 15:40 CMH 17:20 1h 40m 16 81% 0.0% 27 min
DL 2280 ATL 15:53 CMH 17:32 1h 39m 54 65% 0.0% 63 min
DL 2892 ATL 16:15 CMH 17:49 1h 34m 268 82% 1.1% 58 min
DL 2786 ATL 17:25 CMH 19:03 1h 38m 265 74% 1.1% 59 min
DL 1545 ATL 19:54 CMH 21:31 1h 37m 120 67% 1.7% 59 min
DL 1459 ATL 22:03 CMH 23:01 1h 38m 343 80% 1.5% 61 min
DL 1322 ATL 22:50 CMH 00:25 1h 35m 31 87% 0.0% 60 min
DL 1501 ATL 23:05 CMH 00:44 1h 39m 260 74% 0.8% 50 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 ATL CMH 1h 35m 82% 1.5% 2,694 Flying now
Southwest ATL CMH 1h 32m 78% 0.6% 322 Flying now
Frontier ATL CMH 1h 39m 62% 2.9% 139 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