Flight OddsSJU → RDU Frontier Airlines
Frontier Airlines · San Juan, PR to Raleigh/Durham, NC · 121 flights, 2025-07-02 to 2026-06-30 · aggregated across 1 flight number
On-time arrival
76%
Median delay
-4 min
90th percentile
+57 min
Cancellation rate
2%
How on-time is Frontier Airlines from SJU to RDU?
Across every Frontier Airlines flight number on SJU → RDU (121 flights, 2025-07-02 to 2026-06-30), 76% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +57 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 91 | 76% |
| 16-30 min | 7 | 6% |
| 31-60 min | 10 | 8% |
| 61-120 min | 6 | 5% |
| 2+ hrs | 5 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 17 | 65% | +5 min |
| 2025-08 | 10 | 70% | +27 min |
| 2025-11 | 11 | 73% | +7 min |
| 2025-12 | 17 | 94% | -4 min |
| 2026-01 | 8 | 75% | +9 min |
| 2026-02 | 5 | 60% | +9 min |
| 2026-03 | 14 | 57% | +33 min |
| 2026-04 | 10 | 70% | +11 min |
| 2026-05 | 14 | 93% | -13 min |
| 2026-06 | 13 | 92% | +5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 21 | 52% |
| Tue | 13 | 100% |
| Wed | 10 | 90% |
| Thu | 18 | 83% |
| Fri | 23 | 83% |
| Sat | 14 | 57% |
| Sun | 20 | 80% |
F9 flight numbers on SJU → RDU
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…