Houston (IAH) to Abilene (ABI): On-Time Performance
Data through July 2026
Houston (IAH) to Abilene (ABI) is a thinner route than most in this dataset — 137 departures over the past year, roughly 3 a week — so treat these numbers as indicative rather than definitive. Of the flights that did operate, 82% arrived on time.
- On-time
- 82%
- arrived <15 min late
- Avg delay
- 11 min
- completed flights
- Cancelled
- 0.0%
- Flights/day
- 0.38
- last 12 months
- Duration
- 1h 32m
- scheduled
- Distance
- 306 mi
Best time to fly from IAH to ABI
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 74% | 12 min |
| Tuesday | 75% | 13 min |
| Wednesday | 75% | 16 min |
| Thursdaybest | 95% | 4 min |
| Friday | 80% | 14 min |
| Saturday | 90% | 6 min |
| Sunday | 84% | 11 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft3%
- Airline operations90%
- National airspace system8%
Frequently asked questions
- How often are flights from IAH to ABI delayed?
- 18% of IAH–ABI 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 11 minutes.
- How long is the flight from IAH to ABI?
- The scheduled IAH–ABI flight time averages 1h 32m over 306 miles. Actual arrival times vary — flights on this route land 15+ minutes late 18% of the time.
- How often are IAH to ABI flights cancelled?
- 0% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, at or below the national rate of 1.6%.
Explore related pages
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Related guides
Based on 137 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.