Flight OddsSLC → DEN Frontier Airlines
Frontier Airlines · Salt Lake City, UT to Denver, CO · 1,012 flights, 2025-07-01 to 2026-06-30 · aggregated across 5 flight numbers
On-time arrival
79%
Median delay
-10 min
90th percentile
+42 min
Cancellation rate
1%
How on-time is Frontier Airlines from SLC to DEN?
Across every Frontier Airlines flight number on SLC → DEN (1,012 flights, 2025-07-01 to 2026-06-30), 79% arrived within 15 minutes of schedule. Median arrival delay -10 min; the worst 10% ran +42 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 792 | 79% |
| 16-30 min | 78 | 8% |
| 31-60 min | 59 | 6% |
| 61-120 min | 45 | 4% |
| 2+ hrs | 28 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 80 | 64% | +27 min |
| 2025-08 | 83 | 72% | +9 min |
| 2025-09 | 76 | 74% | +18 min |
| 2025-10 | 89 | 87% | -4 min |
| 2025-11 | 79 | 81% | -4 min |
| 2025-12 | 80 | 80% | -1 min |
| 2026-01 | 81 | 80% | +3 min |
| 2026-02 | 76 | 92% | +0 min |
| 2026-03 | 89 | 82% | +1 min |
| 2026-04 | 82 | 94% | -10 min |
| 2026-05 | 92 | 67% | +11 min |
| 2026-06 | 95 | 77% | +16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 158 | 77% |
| Tue | 123 | 77% |
| Wed | 116 | 77% |
| Thu | 157 | 78% |
| Fri | 155 | 77% |
| Sat | 133 | 87% |
| Sun | 160 | 79% |
F9 flight numbers on SLC → DEN
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…