AA4120 MLU → DFW

American Airlines · Monroe, LA to Dallas/Fort Worth, TX · 77 flights observed, 2025-07-01 to 2026-06-30 · 293 mi

This flight's reliability varies a lot by day of week — 92% on-time on Tuesdays vs. 55% on Mondays.

AA4120 covers more than one route in the data window — the stats below are for MLU → DFW, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
82%
Median delay
-9 min
90th percentile
+47 min
Cancellation rate
0%

How often is AA4120 on time?

Across 77 flights on MLU → DFW from 2025-07-01 to 2026-06-30, AA4120 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +47 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time6282%
16-30 min45%
31-60 min45%
61-120 min34%
2+ hrs34%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073171%+30 min
2025-08560%+24 min
2026-0511100%-24 min
2026-062990%-15 min

Performance by day of week

DayFlightsOn-time
Mon1155%
Tue1292%
Wed1090%
Thu1173%
Fri1080%
Sat1191%
Sun1191%

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