2,191 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 3 in 4.

Best time to leave 6–7 am 94% arrive on time from JFK

Best single flight DL 2506 JFK 07:05 → AUS 10:10 · 88% on time Avoid DL 1233 JFK 17:40 → AUS 20:55 · 76% 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).

JFK

% 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

Austin flights leaving JFK 6–7 am: 1Close ×


AA 763	JFK 06:59	AUS 10:08	4h 09m	114	87%	0.9%	116 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	1,278	84%	2.7%	67 min
American	913	80%	3.6%	132 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 2506	JFK 07:05	AUS 10:10	88%
DL 1643	JFK 13:40	AUS 16:47	86%
DL 2323	JFK 11:10	AUS 14:06	84%
DL 1233	JFK 17:40	AUS 20:55	76%

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	JFK	AUS	4h 05m	84%	2.7%	1,278	Flying now
American	JFK	AUS	4h 19m	80%	3.6%	913	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