LAX → SJC Frontier Airlines
Frontier Airlines · Los Angeles, CA to San Jose, CA · 96 flights, 2025-11-22 to 2026-06-29 · aggregated across 1 flight number
On-time arrival
81%
Median delay
-8 min
90th percentile
+37 min
Cancellation rate
3%
How on-time is Frontier Airlines from LAX to SJC?
Across every Frontier Airlines flight number on LAX → SJC (96 flights, 2025-11-22 to 2026-06-29), 81% arrived within 15 minutes of schedule. Median arrival delay -8 min; the worst 10% ran +37 min or later. 3% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 75 | 81% |
| 16-30 min | 6 | 6% |
| 31-60 min | 8 | 9% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 3 | 67% | +5 min |
| 2025-12 | 8 | 75% | +13 min |
| 2026-01 | 12 | 92% | -10 min |
| 2026-02 | 8 | 100% | -18 min |
| 2026-03 | 14 | 71% | +13 min |
| 2026-04 | 11 | 91% | +1 min |
| 2026-05 | 20 | 65% | +12 min |
| 2026-06 | 17 | 88% | -2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 95% |
| Tue | 1 | 0% |
| Wed | No data | — |
| Thu | 19 | 95% |
| Fri | 20 | 70% |
| Sat | 6 | 100% |
| Sun | 28 | 68% |
F9 flight numbers on LAX → SJC
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…