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

1,266 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 2 in 3.

Best time to leave 6–7 am 92% arrive on time from SGF

Best single flight AA 4129 SGF 07:12 → ORD 09:05 · 83% 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).

SGF

% 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.


AA 4129flown by Envoy	SGF 07:12	ORD 09:05	83%

All 4 American 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.


AA 4129flown by Envoy	SGF 07:12	ORD 09:05	1h 50m	317	83%	1.3%	78 min
AA 3800flown by Envoy	SGF 10:34	ORD 12:21	1h 48m	72	89%	1.4%	109 min
AA 3802flown by Envoy	SGF 14:21	ORD 16:13	1h 53m	72	75%	4.2%	102 min
AA 3626flown by Envoy	SGF 19:53	ORD 21:45	1h 52m	72	62%	11.1%	62 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.


American	SGF	ORD	1h 48m	74%	2.9%	1,266	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