AA1166 DFW → AUS

American Airlines · Dallas/Fort Worth, TX to Austin, TX · 30 flights observed, 2026-03-08 to 2026-04-06 · 190 mi

This flight's reliability varies a lot by day of week — 100% on-time on Mondays vs. 40% on Sundays.

AA1166 covers more than one route in the data window — the stats below are for DFW → AUS, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
63%
Median delay
+3 min
90th percentile
+87 min
Cancellation rate
0%

How often is AA1166 on time?

Across 30 flights on DFW → AUS from 2026-03-08 to 2026-04-06, AA1166 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was +3 min, and the worst 10% of flights arrived +87 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time1963%
16-30 min27%
31-60 min27%
61-120 min413%
2+ hrs310%

Performance by month

MonthFlightsOn-timeAvg delay
2026-032467%+27 min
2026-04650%+44 min

Performance by day of week

DayFlightsOn-time
Mon5100%
Tue4100%
Wed475%
Thu475%
Fri425%
Sat425%
Sun540%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…