Best Time to Fly PSC to MSP: On-Time Stats by Hour & Airline
Tri Cities → Minneapolis-St Paul International
Data through July 2026 · Last updated October 18, 2026
365 flights were scheduled from Pasco/Kennewick/Richland (PSC) to Minneapolis (MSP) in the last 12 months, and 91.8% of those that flew arrived on time, 14.1 points above the US average of 77.6%.
Among 2 airlines, SkyWest Airlines led with 94.2% on time and Delta Air Lines was last with 90.5%.
Over 24 months, Monday was the most reliable day (96% on time) and November the worst month (87%).
The cancellation rate was 0.3% (US average 1.8%).
PSC 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 | 94.2% | 102 min | 0.8% | 122 |
| Delta Air Lines | 90.5% | 162 min | 0.0% | 243 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly PSC to MSP
On-time arrival % by scheduled departure hour (local time), 730 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 5am–6am | Limited data | 2 | |
| 6am–7am | 92.8% | 0.2% | 473 |
| 7am–8am | 91.8% | 0.0% | 255 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on PSC 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 | 14 | ||
| Christmas & New Year (Dec 20 - Jan 3) | 93.3% | +0.6 pts | 0.0% | 30 |
| Summer peak (Jun 15 - Aug 15) | 93.5% | +0.9 pts | 0.0% | 124 |
| All other days | 92.7% | — | 0.2% | 562 |
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).