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

The best bet has a stop: Southwest via MCO (4h 40m) reaches San Antonio on time 9 times in 10, against 70% on the nonstop.

Best time to leave 3–4 pm 83% arrive on time from MIA

Best single flight AA 1468 MIA 21:52 → SAT 23:59 · 68% 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).

MIA

% 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.


American (incl. Envoy)	483	71%	0.8%	72 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.


AA 1468	MIA 21:52	SAT 23:59	68%

All 2 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.


American	MIA	SAT	3h 16m	71%	0.8%	483	Flying now

Alternatives with one stop

All connections →


Southwest Details →	MIA 05:25 → MCO 06:30WN 4086	50m Orlando	MCO 07:20 → SAT 09:05WN 4310	4h 40m	92%	90%

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