1,221 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

No clear winner: airlines and hours on this route all land within a few points of 4 in 5 on time.

Best time to leave 9–10 am 88% arrive on time from AUS

Best single flight DL 4967 AUS 19:43 → RDU 21:45 · 75% 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).

AUS

% 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

Raleigh/Durham flights leaving AUS 7–8 pm: 2Close ×


WN 1056	AUS 19:30	RDU 23:28	2h 58m	16	50%	0.0%	52 min
DL 4967flown by Endeavor	AUS 19:43	RDU 21:45	3h 14m	270	75%	0.4%	87 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)	700	81%	0.9%	77 min
Southwest	521	75%	0.6%	49 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 4967flown by Endeavor	AUS 19:43	RDU 21:45	75%

All 6 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	AUS	RDU	3h 00m	81%	0.9%	700	Flying now
Southwest	AUS	RDU	2h 45m	75%	0.6%	521	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