Best Time to Fly GRB to MSP: On-Time Stats by Hour & Airline
Green Bay Austin Straubel International → Minneapolis-St Paul International
Data through July 2026 · Last updated October 18, 2026
Over the last 12 months, 82.2% of Green Bay (GRB) to Minneapolis (MSP) flights arrived on time (867 scheduled flights). That is 4.6 points above the national average of 77.6%.
SkyWest Airlines was the only reporting airline with regular flights on this route.
November has been the best month (91% on time) and Friday the weakest day of the week (81%).
1.4% of flights were cancelled, versus 1.8% nationally.
GRB 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 |
|---|---|---|---|---|
| SkyWest Airlines | 82.2% | 97 min | 1.4% | 865 |
| Delta Air Lines | Limited data | 2 | ||
80%+ good 70–79.9% fair <70% poor
Best time of day to fly GRB to MSP
On-time arrival % by scheduled departure hour (local time), 1,772 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 6am–7am | 92.9% | 1.4% | 625 |
| 11am–12pm | 81.2% | 0.0% | 32 |
| 12pm–1pm | 85.5% | 0.9% | 465 |
| 2pm–3pm | Limited data | 13 | |
| 3pm–4pm | Limited data | 3 | |
| 4pm–5pm | 72.6% | 1.2% | 601 |
| 5pm–6pm | 83.9% | 0.0% | 31 |
| 6pm–7pm | Limited data | 1 | |
| 7pm–8pm | Limited data | 1 | |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on GRB 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) | 56.7% | -27.6 pts | 3.2% | 31 |
| Christmas & New Year (Dec 20 - Jan 3) | 75.4% | -8.8 pts | 5.0% | 60 |
| Summer peak (Jun 15 - Aug 15) | 85.0% | +0.7 pts | 0.0% | 273 |
| All other days | 84.3% | — | 1.1% | 1,408 |
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).