Best Time to Fly BOI to MSP: On-Time Stats by Hour & Airline
Boise Air Terminal → Minneapolis-St Paul International
Data through July 2026 · Last updated October 18, 2026
783 flights were scheduled from Boise (BOI) to Minneapolis (MSP) in the last 12 months, and 87.2% of those that flew arrived on time, 9.5 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, Saturday was the most reliable day (88% on time) and December the worst month (74%).
The cancellation rate was 0.5% (US average 1.8%).
BOI 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 | 87.2% | 77 min | 0.5% | 783 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly BOI to MSP
On-time arrival % by scheduled departure hour (local time), 1,583 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 5am–6am | 88.8% | 0.7% | 728 |
| 8am–9am | Limited data | 6 | |
| 10am–11am | 81.5% | 0.0% | 136 |
| 2pm–3pm | 76.3% | 0.0% | 152 |
| 3pm–4pm | 86.9% | 0.2% | 561 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on BOI 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 | 26 | ||
| Christmas & New Year (Dec 20 - Jan 3) | 71.2% | -16.6 pts | 1.7% | 60 |
| Summer peak (Jun 15 - Aug 15) | 84.3% | -3.5 pts | 0.8% | 360 |
| All other days | 87.8% | — | 0.2% | 1,137 |
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).