SJC → LAX Frontier Airlines
Frontier Airlines · San Jose, CA to Los Angeles, CA · 96 flights, 2025-11-22 to 2026-06-29 · aggregated across 2 flight numbers
On-time arrival
84%
Median delay
-6 min
90th percentile
+29 min
Cancellation rate
4%
How on-time is Frontier Airlines from SJC to LAX?
Across every Frontier Airlines flight number on SJC → LAX (96 flights, 2025-11-22 to 2026-06-29), 84% arrived within 15 minutes of schedule. Median arrival delay -6 min; the worst 10% ran +29 min or later. 4% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 77 | 84% |
| 16-30 min | 6 | 7% |
| 31-60 min | 4 | 4% |
| 61-120 min | 3 | 3% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 3 | 100% | 0 min |
| 2025-12 | 7 | 71% | +6 min |
| 2026-01 | 12 | 75% | +20 min |
| 2026-02 | 8 | 63% | +0 min |
| 2026-03 | 13 | 100% | -17 min |
| 2026-04 | 12 | 92% | +5 min |
| 2026-05 | 20 | 95% | 0 min |
| 2026-06 | 17 | 71% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 95% |
| Tue | 1 | 100% |
| Wed | No data | — |
| Thu | 19 | 74% |
| Fri | 20 | 80% |
| Sat | 6 | 100% |
| Sun | 27 | 81% |
F9 flight numbers on SJC → LAX
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…