GEG → PHX Frontier Airlines
Frontier Airlines · Spokane, WA to Phoenix, AZ · 45 flights, 2025-11-23 to 2026-04-13 · aggregated across 1 flight number
On-time arrival
66%
Median delay
-4 min
90th percentile
+76 min
Cancellation rate
2%
How on-time is Frontier Airlines from GEG to PHX?
Across every Frontier Airlines flight number on GEG → PHX (45 flights, 2025-11-23 to 2026-04-13), 66% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +76 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 29 | 66% |
| 16-30 min | 5 | 11% |
| 31-60 min | 5 | 11% |
| 61-120 min | 2 | 5% |
| 2+ hrs | 3 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 3 | 67% | -2 min |
| 2025-12 | 10 | 90% | -16 min |
| 2026-01 | 9 | 33% | +28 min |
| 2026-02 | 8 | 75% | +14 min |
| 2026-03 | 8 | 75% | +19 min |
| 2026-04 | 6 | 50% | +18 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 1 | 0% |
| Tue | 2 | 100% |
| Wed | 1 | 0% |
| Thu | 19 | 74% |
| Fri | 1 | 100% |
| Sat | No data | — |
| Sun | 20 | 60% |
F9 flight numbers on GEG → PHX
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…