2,771 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 93% depart on time. After 4 pm it’s 4 in 5.

Best time to leave 11 am–12 pm 94% arrive on time from SDF

Best single flight DL 2407 SDF 06:00 → ATL 07:25 · 92% on time Avoid DL 3195 SDF 16:40 → ATL 18:19 · 82% 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).

SDF

% 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

Atlanta flights leaving SDF 8–9 am: 1Close ×


DL 2299	SDF 08:10	ATL 09:40	1h 30m	144	92%	0.0%	141 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)	2,771	90%	1.6%	90 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 2407	SDF 06:00	ATL 07:25	92%
DL 1610	SDF 07:05	ATL 08:34	92%
DL 1374	SDF 11:17	ATL 12:45	92%
DL 1481	SDF 13:02	ATL 14:32	90%
DL 1126	SDF 18:34	ATL 20:15	82%
· · ·
DL 3195	SDF 16:40	ATL 18:19	82%

All 8 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	SDF	ATL	1h 30m	90%	1.6%	2,771	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