Austin (AUS) to Aspen (ASE): On-Time Performance
Data through July 2026
Austin (AUS) to Aspen (ASE) is a thinner route than most in this dataset — 184 departures over the past year, roughly 4 a week — so treat these numbers as indicative rather than definitive. Of the flights that did operate, 65% arrived on time, noticeably below the national average of 78%.
- On-time
- 65%
- arrived <15 min late
- Avg delay
- 27 min
- completed flights
- Cancelled
- 2.6%
- Flights/day
- 0.50
- last 12 months
- Duration
- 2h 48m
- scheduled
- Distance
- 812 mi
Monthly on-time trend
Best time to fly from AUS to ASE
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 60% | 21 min |
| Tuesday | 65% | 41 min |
| Wednesdaybest | 72% | 15 min |
| Thursday | 71% | 26 min |
| Friday | 55% | 39 min |
| Saturday | 64% | 33 min |
| Sunday | 65% | 13 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft18%
- Airline operations37%
- National airspace system26%
- Weather19%
Frequently asked questions
- How often are flights from AUS to ASE delayed?
- 35% of AUS–ASE flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-07 and 2026-07. The average arrival delay across completed flights was 27 minutes.
- How long is the flight from AUS to ASE?
- The scheduled AUS–ASE flight time averages 2h 48m over 812 miles. Actual arrival times vary — flights on this route land 15+ minutes late 35% of the time.
- How often are AUS to ASE flights cancelled?
- 2.6% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, slightly above the national rate of 1.6%.
- What day of the week is most reliable for AUS to ASE?
- Wednesday flights have the best record at 72% on-time. Day-of-week differences on this route are meaningful — Friday trails at 55%.
Explore related pages
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Related guides
Based on 383 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.