Phoenix (PHX) to Medford (MFR): On-Time Performance
Data through July 2026
The calendar drives reliability on PHX–MFR. September 2025 flights landed on schedule 93% of the time, but March 2026 dropped to 69% — a gap of 24 points. Across the full period the route averages 82% on-time against a national 78%.
- On-time
- 82%
- arrived <15 min late
- Avg delay
- 12 min
- completed flights
- Cancelled
- 0.7%
- Flights/day
- 2.1
- last 12 months
- Duration
- 2h 37m
- scheduled
- Distance
- 855 mi
Best airline from PHX to MFR
2 airlines flew this route regularly between 2024-07 and 2026-07.
| Airline | On-time | Avg delay | Cancelled | Flights |
|---|---|---|---|---|
| Envoy Airmost reliable | 86% | 7 min | 0.8% | 238 |
| SkyWest Airlines | 82% | 13 min | 0.6% | 1,293 |
Monthly on-time trend
Best time to fly from PHX to MFR
Aim for departures around 10 a.m. (87% on-time); avoid 9 p.m. departures (76%).
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 79% | 14 min |
| Tuesday | 84% | 11 min |
| Wednesdaybest | 88% | 9 min |
| Thursday | 84% | 15 min |
| Friday | 82% | 11 min |
| Saturday | 78% | 15 min |
| Sunday | 82% | 11 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft34%
- Airline operations53%
- National airspace system7%
- Weather5%
Frequently asked questions
- How often are flights from PHX to MFR delayed?
- 18% of PHX–MFR flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-07 and 2026-07. The average arrival delay across completed flights was 12 minutes.
- Which airline is most reliable from PHX to MFR?
- Envoy Air has the best on-time record on this route at 86%, based on 238 flights. 2 airlines flew PHX–MFR frequently enough to compare in this period.
- What is the best time of day to fly from PHX to MFR?
- Departures around 10 a.m. have the best record (87% on-time), while departures around 9 p.m. have the worst (76%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
- How long is the flight from PHX to MFR?
- The scheduled PHX–MFR flight time averages 2h 37m over 855 miles. Actual arrival times vary — flights on this route land 15+ minutes late 18% of the time.
- How often are PHX to MFR flights cancelled?
- 0.7% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, at or below the national rate of 1.6%.
- What is the worst month to fly from PHX to MFR?
- March 2026 was the roughest month in this dataset, with only 69% of arrivals on time. The best was September 2025 at 93%. If your dates are flexible, that 24-point gap is worth planning around.
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Based on 1,531 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.