Route
SJC → PHX
Mineta San Jose International Airport Phoenix Sky Harbor International Airport
How punctual is this route?
- On-time arrivals
- 80.9%
- Less than 15 minutes late
- Cancelled
- 0.8%
- Of scheduled flights
- Average delay when late
- 65 min
- Flights arriving 15+ minutes late
- Flights tracked
- 3,013
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 60%
- Airline (crew, maintenance, cleaning) 26%
- Air traffic control & airport 11%
- Extreme weather 3%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 85.4% | 201 |
| October 2025 | 76.2% | 253 |
| November 2025 | 79.6% | 274 |
| December 2025 | 81.5% | 276 |
| January 2026 | 88.8% | 246 |
| February 2026 | 84.0% | 254 |
| March 2026 | 82.3% | 300 |
| April 2026 | 84.8% | 272 |
| May 2026 | 83.2% | 269 |
| June 2026 | 71.2% | 231 |
| July 2026 | 73.9% | 235 |
| August 2026 | 78.8% | 202 |
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 |
|---|---|---|---|---|
| Southwest Airlines | 1,869 | 77.7% | 0.6% | 54 min |
| American Airlines | 685 | 86.1% | 0.9% | 99 min |
| SkyWest Airlines | 269 | 84.2% | 1.1% | 100 min |
| Envoy Air | 190 | 89.4% | 1.1% | 58 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
AA2625
12% late · 182 flights
-
OO4969
23% late · 103 flights
-
AA1694
8% late · 75 flights
-
OO4910
18% late · 66 flights
-
AA2576
31% late · 65 flights
-
AA3325
22% late · 64 flights
-
WN4327
21% late · 64 flights
-
AA1358
8% late · 62 flights
-
WN1978
15% late · 62 flights
-
WN2224
12% late · 59 flights
-
WN133
48% late · 58 flights
-
WN3789
31% late · 58 flights
-
WN661
2% late · 58 flights
-
WN2330
7% late · 57 flights
-
WN481
4% late · 57 flights
-
OO6343
6% late · 55 flights
-
WN1338
18% late · 55 flights
-
WN164
9% late · 53 flights
-
WN3548
12% late · 50 flights
-
WN2124
37% late · 49 flights
-
WN3232
19% late · 47 flights
-
WN2411
34% late · 46 flights
-
WN3091
7% late · 46 flights
-
AA1059
5% late · 44 flights
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