Best Time to Fly PVD to SJU: On-Time Stats by Hour & Airline
Rhode Island Tf Green International → Luis Munoz Marin International
Data through July 2026 · Last updated October 18, 2026
300 flights were scheduled from Providence (PVD) to San Juan (SJU) in the last 12 months, and 82.3% of those that flew arrived on time, 4.7 points above the US average of 77.6%.
JetBlue was the only reporting airline with regular flights on this route.
June has been the best month (88% on time) and Thursday the weakest day of the week (75%).
1.7% of flights were cancelled, versus 1.8% nationally.
PVD to SJU on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| JetBlue | 82.3% | 50 min | 1.7% | 300 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly PVD to SJU
On-time arrival % by scheduled departure hour (local time), 576 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 6am–7am | 81.7% | 0.4% | 226 |
| 7am–8am | 86.2% | 2.5% | 202 |
| 8am–9am | 74.6% | 0.0% | 123 |
| 7pm–8pm | Limited data | 25 | |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on PVD to SJU
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | Limited data | 13 | ||
| Christmas & New Year (Dec 20 - Jan 3) | Limited data | 30 | ||
| Summer peak (Jun 15 - Aug 15) | 85.9% | +4.7 pts | 1.3% | 79 |
| All other days | 81.2% | — | 0.9% | 454 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).