Best Time to Fly PHX to EUG: On-Time Stats by Hour & Airline
Phoenix Sky Harbor International → Mahlon Sweet Field
Data through July 2026 · Last updated October 18, 2026
625 flights were scheduled from Phoenix (PHX) to Eugene (EUG) in the last 12 months, and 80.5% of those that flew arrived on time, 2.9 points above the US average of 77.6%.
Envoy Air was the most punctual of the 2 airlines on the route at 87.9%, while American Airlines trailed at 78.3%.
May has been the best month (86% on time) and Thursday the weakest day of the week (74%).
0.0% of flights were cancelled, versus 1.8% nationally.
PHX to EUG 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 |
|---|---|---|---|---|
| Envoy Air | 87.9% | 57 min | 0.0% | 141 |
| American Airlines | 78.3% | 81 min | 0.0% | 483 |
| SkyWest Airlines | Limited data | 1 | ||
80%+ good 70–79.9% fair <70% poor
Best time of day to fly PHX to EUG
On-time arrival % by scheduled departure hour (local time), 1,205 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 7am–8am | Limited data | 2 | |
| 8am–9am | Limited data | 3 | |
| 10am–11am | 87.7% | 0.0% | 203 |
| 11am–12pm | 74.5% | 0.0% | 310 |
| 12pm–1pm | 85.2% | 0.0% | 54 |
| 2pm–3pm | Limited data | 1 | |
| 4pm–5pm | 76.0% | 0.0% | 125 |
| 5pm–6pm | 84.2% | 0.0% | 114 |
| 6pm–7pm | 75.3% | 0.0% | 81 |
| 7pm–8pm | 82.9% | 0.0% | 35 |
| 8pm–9pm | 74.5% | 0.5% | 193 |
| 9pm–10pm | 69.8% | 0.0% | 63 |
| 10pm–11pm | Limited data | 19 | |
| 11pm–12am | 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 PHX to EUG
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 | 28 | ||
| Christmas & New Year (Dec 20 - Jan 3) | 69.1% | -10.1 pts | 0.0% | 55 |
| Summer peak (Jun 15 - Aug 15) | 77.4% | -1.8 pts | 0.6% | 169 |
| All other days | 79.2% | — | 0.0% | 953 |
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).