F91099 ATL → PHX

Frontier Airlines · Atlanta, GA to Phoenix, AZ · 170 flights observed, 2025-07-04 to 2026-06-08 · 1,587 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -9 min, while the worst 10% run +56 min or later.
On-time arrival
72%
Median delay
-9 min
90th percentile
+56 min
Cancellation rate
1%

How often is F91099 on time?

Across 170 flights on ATL → PHX from 2025-07-04 to 2026-06-08, F91099 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +56 min or later. 1% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time12072%
16-30 min1811%
31-60 min138%
61-120 min74%
2+ hrs95%

Performance by month

MonthFlightsOn-timeAvg delay
2025-07875%+91 min
2025-08956%+20 min
2025-091250%+19 min
2025-101377%+5 min
2025-111464%+29 min
2025-121560%+19 min
2026-011573%+34 min
2026-021979%-16 min
2026-032186%-2 min
2026-042580%+9 min
2026-051258%+4 min
2026-064100%-29 min

Performance by day of week

DayFlightsOn-time
Mon4461%
Tue367%
Wed1479%
Thu2080%
Fri4582%
Sat1656%
Sun2572%

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