DFW → MSO American Airlines

American Airlines · Dallas/Fort Worth, TX to Missoula, MT · 436 flights, 2025-07-01 to 2026-06-30 · aggregated across 10 flight numbers

This route's scheduled flight time has grown by 10 min since 2025-07 — some of the on-time performance may reflect a more generous published schedule, not a faster or more reliable flight.
On-time arrival
74%
Median delay
-4 min
90th percentile
+47 min
Cancellation rate
2%

How on-time is American Airlines from DFW to MSO?

Across every American Airlines flight number on DFW → MSO (436 flights, 2025-07-01 to 2026-06-30), 74% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +47 min or later. 2% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time31774%
16-30 min4711%
31-60 min287%
61-120 min164%
2+ hrs194%

Performance by month

MonthFlightsOn-timeAvg delay
2025-076070%+21 min
2025-083871%+24 min
2025-092483%-4 min
2025-103177%+1 min
2025-113080%-2 min
2025-123158%+16 min
2026-012983%+4 min
2026-022882%-1 min
2026-033080%-6 min
2026-043090%-9 min
2026-054271%+8 min
2026-065463%+23 min

Performance by day of week

DayFlightsOn-time
Mon6281%
Tue6475%
Wed6177%
Thu6169%
Fri5978%
Sat6179%
Sun5961%

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…