Route
PHX → MCI
Phoenix Sky Harbor International Airport Kansas City International Airport
How punctual is this route?
- On-time arrivals
- 76.0%
- Less than 15 minutes late
- Cancelled
- 0.6%
- Of scheduled flights
- Average delay when late
- 58 min
- Flights arriving 15+ minutes late
- Flights tracked
- 2,474
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 49%
- Airline (crew, maintenance, cleaning) 39%
- Air traffic control & airport 10%
- Extreme weather 1%
- Security 1%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 81.9% | 163 |
| October 2025 | 79.1% | 196 |
| November 2025 | 79.5% | 222 |
| December 2025 | 71.8% | 239 |
| January 2026 | 81.1% | 222 |
| February 2026 | 86.1% | 202 |
| March 2026 | 70.9% | 272 |
| April 2026 | 77.8% | 213 |
| May 2026 | 70.1% | 204 |
| June 2026 | 73.1% | 183 |
| July 2026 | 65.6% | 181 |
| August 2026 | 76.0% | 177 |
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 | 1,645 | 74.3% | 0.4% | 55 min |
| American Airlines | 586 | 77.3% | 1.0% | 68 min |
| Envoy Air | 117 | 80.9% | 0.9% | 62 min |
| SkyWest Airlines | 71 | 90.0% | 1.4% | 97 min |
| Frontier Airlines | 55 | 81.8% | 0.0% | 49 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
AA623
32% late · 136 flights
-
AA1693
26% late · 94 flights
-
AA2058
15% late · 75 flights
-
MQ3783
14% late · 72 flights
-
AA3219
20% late · 66 flights
-
WN967
19% late · 64 flights
-
WN1634
29% late · 59 flights
-
AA3087
32% late · 58 flights
-
WN3815
17% late · 58 flights
-
WN4356
19% late · 58 flights
-
F94074
18% late · 55 flights
-
WN3172
8% late · 53 flights
-
WN3290
25% late · 52 flights
-
WN3459
60% late · 52 flights
-
WN1056
52% late · 50 flights
-
WN1246
32% late · 50 flights
-
WN2645
9% late · 47 flights
-
WN684
30% late · 47 flights
-
WN1272
28% late · 46 flights
-
OO6308
9% late · 44 flights
-
WN235
10% late · 41 flights
-
WN2563
3% late · 36 flights
-
WN2683
16% late · 33 flights
-
WN343
53% late · 32 flights
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