Flight OddsSEA → SLC Frontier Airlines
Frontier Airlines · Seattle, WA to Salt Lake City, UT · 98 flights, 2025-07-04 to 2026-04-20 · aggregated across 1 flight number
On-time arrival
73%
Median delay
+1 min
90th percentile
+59 min
Cancellation rate
3%
How on-time is Frontier Airlines from SEA to SLC?
Across every Frontier Airlines flight number on SEA → SLC (98 flights, 2025-07-04 to 2026-04-20), 73% arrived within 15 minutes of schedule. Median arrival delay +1 min; the worst 10% ran +59 min or later. 3% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 69 | 73% |
| 16-30 min | 9 | 9% |
| 31-60 min | 7 | 7% |
| 61-120 min | 8 | 8% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 8 | 63% | +23 min |
| 2025-08 | 13 | 77% | +20 min |
| 2025-09 | 13 | 69% | +12 min |
| 2025-10 | 12 | 83% | +7 min |
| 2025-11 | 13 | 46% | +24 min |
| 2025-12 | 13 | 77% | +3 min |
| 2026-01 | 4 | 75% | -9 min |
| 2026-02 | 5 | 100% | -15 min |
| 2026-03 | 8 | 88% | -12 min |
| 2026-04 | 6 | 67% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 35 | 69% |
| Tue | 3 | 33% |
| Wed | No data | — |
| Thu | 2 | 50% |
| Fri | 35 | 83% |
| Sat | 5 | 60% |
| Sun | 15 | 73% |
F9 flight numbers on SEA → SLC
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…