Showing Delta only (incl. its regional partners)All airlines ×

1,290 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

No clear winner: Delta’s ATL → SGF flights land within a few points of 4 in 5 on time whatever the hour.

Best time to leave 9–10 am 89% arrive on time from ATL

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).

ATL

% 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.

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 Delta flight on this route ran 150+ times in the year.

All 4 Delta 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 4707flown by Endeavor	ATL 09:55	SGF 10:52	1h 57m	79	88%	3.8%	32 min
DL 4854flown by Endeavor	ATL 13:49	SGF 14:45	1h 56m	64	70%	0.0%	55 min
DL 2758	ATL 17:15	SGF 18:08	1h 53m	42	71%	0.0%	94 min
DL 1105	ATL 21:15	SGF 22:09	1h 54m	55	74%	3.6%	49 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	SGF	1h 56m	79%	1.6%	1,290	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