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: 92% depart on time. After 4 pm it’s 77%.

Best time to leave 3–4 pm 94% arrive on time from CMH
Best single flight DL 2909 CMH 07:05 → ATL 08:42 · 93% on time Avoid DL 2892 CMH 19:00 → ATL 20:51 · 84% 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
CMH
93
93
88
93
92
85
82
88
76
90
80
77
76
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.
Delta 2,694 88% 1.6% 94 min
Southwest 322 83% 0.9% 51 min
Frontier 139 – 2.9% 69 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 2909 CMH 07:05 ATL 08:42 93%
DL 3165 CMH 08:08 ATL 09:45 91%
DL 2469 CMH 06:00 ATL 07:36 91%
DL 2200 CMH 17:01 ATL 18:41 89%
DL 1479 CMH 10:02 ATL 11:37 88%
· · ·
DL 1522 CMH 12:48 ATL 14:25 88%
DL 2892 CMH 19:00 ATL 20:51 84%

All 13 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 2469 CMH 06:00 ATL 07:36 1h 36m 361 91% 2.5% 83 min
DL 2909 CMH 07:05 ATL 08:42 1h 39m 314 93% 1.3% 89 min
DL 3165 CMH 08:08 ATL 09:45 1h 37m 186 91% 0.5% 119 min
DL 1479 CMH 10:02 ATL 11:37 1h 35m 312 88% 2.6% 76 min
DL 1522 CMH 12:48 ATL 14:25 1h 38m 352 88% 1.7% 134 min
WN 346 CMH 13:05 ATL 14:35 1h 30m 26 76% 0.0% 77 min
WN 1429 CMH 13:35 ATL 15:10 1h 35m 16 81% 0.0% 38 min
DL 1750 CMH 14:43 ATL 16:21 1h 39m 86 77% 1.2% 87 min
DL 2200 CMH 17:01 ATL 18:41 1h 42m 302 89% 0.7% 114 min
F9 2539 CMH 17:52 ATL 19:35 1h 43m 138 54% 2.9% 69 min
DL 2280 CMH 18:37 ATL 20:34 1h 51m 54 70% 0.0% 82 min
DL 2892 CMH 19:00 ATL 20:51 1h 51m 205 84% 1.0% 81 min
DL 2786 CMH 20:08 ATL 22:00 1h 52m 89 75% 2.2% 70 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 ATL 1h 44m 88% 1.6% 2,694 Flying now
Southwest CMH ATL 1h 35m 83% 0.9% 322 Flying now
Frontier CMH ATL 1h 43m 54% 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