Flight OddsDEN → PDX Frontier Airlines
Frontier Airlines · Denver, CO to Portland, OR · 311 flights, 2025-07-01 to 2026-06-30 · aggregated across 3 flight numbers
On-time arrival
80%
Median delay
-5 min
90th percentile
+38 min
Cancellation rate
1%
How on-time is Frontier Airlines from DEN to PDX?
Across every Frontier Airlines flight number on DEN → PDX (311 flights, 2025-07-01 to 2026-06-30), 80% arrived within 15 minutes of schedule. Median arrival delay -5 min; the worst 10% ran +38 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 248 | 80% |
| 16-30 min | 25 | 8% |
| 31-60 min | 12 | 4% |
| 61-120 min | 17 | 6% |
| 2+ hrs | 7 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 60 | 70% | +25 min |
| 2025-08 | 56 | 73% | +10 min |
| 2025-09 | 31 | 84% | -8 min |
| 2025-10 | 29 | 90% | +4 min |
| 2025-11 | 23 | 96% | -6 min |
| 2025-12 | 15 | 60% | +9 min |
| 2026-01 | 8 | 88% | +3 min |
| 2026-03 | 15 | 80% | +4 min |
| 2026-04 | 21 | 86% | -2 min |
| 2026-05 | 22 | 86% | -4 min |
| 2026-06 | 29 | 90% | -2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 47 | 70% |
| Tue | 40 | 90% |
| Wed | 31 | 90% |
| Thu | 49 | 84% |
| Fri | 48 | 81% |
| Sat | 41 | 78% |
| Sun | 53 | 74% |
F9 flight numbers on DEN → PDX
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…