F93378 MIA → SJU
Frontier Airlines · Miami, FL to San Juan, PR · 130 flights observed, 2025-07-07 to 2026-06-30 · 1,045 mi
On-time arrival
71%
Median delay
-6 min
90th percentile
+69 min
Cancellation rate
2%
How often is F93378 on time?
Across 130 flights on MIA → SJU from 2025-07-07 to 2026-06-30, F93378 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +69 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 91 | 71% |
| 16-30 min | 10 | 8% |
| 31-60 min | 11 | 9% |
| 61-120 min | 11 | 9% |
| 2+ hrs | 5 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 7 | 29% | +46 min |
| 2025-08 | 9 | 67% | +11 min |
| 2025-09 | 16 | 100% | -7 min |
| 2025-10 | 9 | 89% | +23 min |
| 2025-11 | 18 | 83% | +8 min |
| 2025-12 | 21 | 62% | +8 min |
| 2026-01 | 7 | 71% | +9 min |
| 2026-02 | 1 | 100% | -30 min |
| 2026-04 | 7 | 43% | +19 min |
| 2026-05 | 6 | 50% | +36 min |
| 2026-06 | 27 | 70% | +11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 28 | 64% |
| Tue | 6 | 67% |
| Wed | 9 | 78% |
| Thu | 17 | 82% |
| Fri | 33 | 79% |
| Sat | 11 | 73% |
| Sun | 24 | 58% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…