Route
PHX → FLG
Phoenix Sky Harbor International Airport Flagstaff Pulliam Airport
How punctual is this route?
- On-time arrivals
- 78.2%
- Less than 15 minutes late
- Cancelled
- 2.7%
- Of scheduled flights
- Average delay when late
- 107 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,215
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 60%
- Late-arriving aircraft 25%
- Air traffic control & airport 10%
- Extreme weather 6%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 79.4% | 109 |
| October 2025 | 82.0% | 111 |
| November 2025 | 76.5% | 129 |
| December 2025 | 82.6% | 121 |
| January 2026 | 75.3% | 84 |
| February 2026 | 67.1% | 77 |
| March 2026 | 69.9% | 93 |
| April 2026 | 85.5% | 110 |
| May 2026 | 82.7% | 110 |
| June 2026 | 79.8% | 90 |
| July 2026 | 68.3% | 92 |
| August 2026 | 81.8% | 89 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| SkyWest Airlines | 1,215 | 78.2% | 2.7% | 107 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
OO6474
24% late · 275 flights
-
OO4979
21% late · 165 flights
-
OO4930
26% late · 151 flights
-
OO4933
28% late · 87 flights
-
OO4986
15% late · 75 flights
-
OO6411
18% late · 75 flights
-
OO4955
11% late · 62 flights
-
OO6408
20% late · 60 flights
-
OO4931
28% late · 57 flights
-
OO6246
9% late · 44 flights
-
OO6248
16% late · 44 flights
-
OO6239
9% late · 39 flights
-
OO4985
35% late · 37 flights
-
OO6462
25% late · 32 flights
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