AA3400 DFW → AUS

American Airlines · Dallas/Fort Worth, TX to Austin, TX · 38 flights observed, 2026-05-21 to 2026-06-30 · 190 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -1 min, while the worst 10% run +68 min or later.

AA3400 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
72%
Median delay
-1 min
90th percentile
+68 min
Cancellation rate
5%

How often is AA3400 on time?

Across 38 flights on DFW → AUS from 2026-05-21 to 2026-06-30, AA3400 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +68 min or later. 5% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2672%
16-30 min26%
31-60 min411%
61-120 min26%
2+ hrs26%

Performance by month

MonthFlightsOn-timeAvg delay
2026-051070%+36 min
2026-062673%+10 min

Performance by day of week

DayFlightsOn-time
Mon667%
Tue4100%
Wed580%
Thu683%
Fri450%
Sat580%
Sun650%

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