AA1871 DFW → LAS

American Airlines · Dallas/Fort Worth, TX to Las Vegas, NV · 79 flights observed, 2025-10-06 to 2026-02-11 · 1,055 mi

This flight's reliability varies a lot by day of week — 90% on-time on Saturdays vs. 44% on Sundays.

AA1871 covers more than one route in the data window — the stats below are for DFW → LAS, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
72%
Median delay
-7 min
90th percentile
+87 min
Cancellation rate
4%

How often is AA1871 on time?

Across 79 flights on DFW → LAS from 2025-10-06 to 2026-02-11, AA1871 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +87 min or later. 4% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time5572%
16-30 min57%
31-60 min68%
61-120 min45%
2+ hrs68%

Performance by month

MonthFlightsOn-timeAvg delay
2025-102662%+47 min
2025-111100%-6 min
2025-121593%-2 min
2026-012383%+12 min
2026-021145%+22 min

Performance by day of week

DayFlightsOn-time
Mon1070%
Tue1267%
Wed1385%
Thu1182%
Fri1164%
Sat1090%
Sun944%

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