DTW → PHX Frontier Airlines

Frontier Airlines · Detroit, MI to Phoenix, AZ · 310 flights, 2025-07-01 to 2026-06-30 · aggregated across 2 flight numbers

This route is usually on time, but has a real long-delay tail — typical (median) delay is -6 min, while the worst 10% run +67 min or later.
On-time arrival
75%
Median delay
-6 min
90th percentile
+67 min
Cancellation rate
1%

How on-time is Frontier Airlines from DTW to PHX?

Across every Frontier Airlines flight number on DTW → PHX (310 flights, 2025-07-01 to 2026-06-30), 75% arrived within 15 minutes of schedule. Median arrival delay -6 min; the worst 10% ran +67 min or later. 1% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time23075%
16-30 min165%
31-60 min217%
61-120 min238%
2+ hrs155%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073087%-6 min
2025-082378%+5 min
2025-091464%+81 min
2025-101974%+9 min
2025-112181%+7 min
2025-122264%+19 min
2026-012955%+90 min
2026-022871%+10 min
2026-032889%-12 min
2026-043090%+11 min
2026-053181%-2 min
2026-063063%+32 min

Performance by day of week

DayFlightsOn-time
Mon4967%
Tue3776%
Wed3577%
Thu4982%
Fri4582%
Sat4274%
Sun4871%

F9 flight numbers on DTW → PHX

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