AA1170 COS → DFW

American Airlines · Colorado Springs, CO to Dallas/Fort Worth, TX · 254 flights observed, 2025-07-01 to 2026-04-06 · 592 mi

This flight's reliability varies a lot by day of week — 82% on-time on Tuesdays vs. 45% on Sundays.

AA1170 covers more than one route in the data window — the stats below are for COS → DFW, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
66%
Median delay
+1 min
90th percentile
+102 min
Cancellation rate
4%

How often is AA1170 on time?

Across 254 flights on COS → DFW from 2025-07-01 to 2026-04-06, AA1170 arrived within 15 minutes of schedule 66% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +102 min or later. 4% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time16166%
16-30 min198%
31-60 min229%
61-120 min219%
2+ hrs219%

Performance by month

MonthFlightsOn-timeAvg delay
2025-072843%+66 min
2025-082642%+104 min
2025-092785%+11 min
2025-102976%+3 min
2025-112854%+30 min
2025-122969%+12 min
2026-012181%+11 min
2026-022488%+11 min
2026-032763%+9 min
2026-04560%-1 min

Performance by day of week

DayFlightsOn-time
Mon3765%
Tue3882%
Wed3476%
Thu3967%
Fri3768%
Sat2157%
Sun3845%

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