Best Time to Fly SJU to MSP: On-Time Stats by Hour & Airline
Luis Munoz Marin International → Minneapolis-St Paul International
Data through July 2026 · Last updated October 18, 2026
153 flights were scheduled from San Juan (SJU) to Minneapolis (MSP) in the last 12 months, and 82.8% of those that flew arrived on time, 5.1 points above the US average of 77.6%.
Delta Air Lines was the only reporting airline with regular flights on this route.
Over 24 months, Tuesday was the most reliable day (94% on time) and December the worst month (74%).
The cancellation rate was 3.9% (US average 1.8%).
SJU to MSP 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 |
|---|---|---|---|---|
| Delta Air Lines | 82.8% | 36 min | 3.9% | 153 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly SJU to MSP
On-time arrival % by scheduled departure hour (local time), 331 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 3pm–4pm | 89.5% | 2.5% | 79 |
| 4pm–5pm | 78.6% | 2.2% | 228 |
| 5pm–6pm | Limited data | 22 | |
| 6pm–7pm | Limited data | 2 | |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on SJU to MSP
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 | 2 | ||
| Christmas & New Year (Dec 20 - Jan 3) | Limited data | 32 | ||
| Summer peak (Jun 15 - Aug 15) | Limited data | 13 | ||
| All other days | 82.5% | — | 1.4% | 284 |
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).