Best Time to Fly RDM to PDX: On-Time Stats by Hour & Airline
Roberts Field → Portland International
Data through July 2026 · Last updated October 18, 2026
267 flights were scheduled from Bend/Redmond (RDM) to Portland (PDX) in the last 12 months, and 90.5% of those that flew arrived on time, 12.9 points above the US average of 77.6%.
SkyWest Airlines was the only reporting airline with regular flights on this route.
Over 24 months, Tuesday was the most reliable day (96% on time) and July the worst month (81%).
The cancellation rate was 1.5% (US average 1.8%).
RDM to PDX 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 | 90.5% | 50 min | 1.5% | 267 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly RDM to PDX
On-time arrival % by scheduled departure hour (local time), 345 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 5am–6am | 97.3% | 2.6% | 38 |
| 12pm–1pm | 91.4% | 0.0% | 116 |
| 3pm–4pm | 84.4% | 0.0% | 135 |
| 4pm–5pm | 88.7% | 5.4% | 56 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on RDM to PDX
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Summer peak (Jun 15 - Aug 15) | 86.3% | -3.7 pts | 0.0% | 102 |
| All other days | 90.0% | — | 1.6% | 243 |
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).