Airports › Palm Springs (PSP) › April 2025
Airport month · April 2025
Palm Springs International in April 2025
BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.
In April 2025, reporting carriers scheduled 1,790 domestic departures from Palm Springs International (PSP). 84.1% left less than 15 minutes late and 80.0% reached their destination on time; 0.6% were cancelled.
Nationally that month, 80.6% of flights departed on time and 79.5% arrived on time, so PSP departures were 3.5 points above the national departure figure.
A year earlier, in April 2024, the airport had 1,620 departures with 80.9% leaving on time: a change of +3.2 points, with flights up 10%.
Flights arriving at PSP that month were on time 83.2% of the time (1,790 scheduled arrivals).
Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 38%, late-arriving aircraft 34% and national aviation system 26%.
- On time 80.0%
- Arrived 15+ minutes late 19.3%
- Cancelled 0.6%
- Diverted 0.2%
April 2025 against a year earlier, the airport's year and the nation
| Measure | Apr 2025 | Apr 2024 | PSP, 12 months to Jul 2026 | All reported flights, Apr 2025 |
|---|---|---|---|---|
| Departed on time | 84.1% | 80.9% | 79.5% | 80.6% |
| Arrived on time | 80.0% | 78.6% | 78.5% | 79.5% |
| Cancelled | 0.6% | 0.7% | 1.3% | 0.8% |
| Average departure delay (late minutes only) | 13.7 min | 14.4 min | 16.7 min | 14.1 min |
| Scheduled departures a day | 60 | 54 | 41 | 19,465 |
| Scheduled departures | 1,790 | 1,620 | 15,067 | 583,950 |
Airlines that month
| Reporting carrier | Flights | Share | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| OO SkyWest Airlines | 603 | 34% | 80.8% | 5.5 min | 0.0% |
| WN Southwest Airlines | 285 | 16% | 74.4% | 7.9 min | 0.7% |
| AA American Airlines | 277 | 15% | 73.6% | 20.8 min | 1.8% |
| AS Alaska Airlines | 224 | 13% | 86.6% | -1.5 min | 0.0% |
| UA United Airlines | 210 | 12% | 82.4% | 4.4 min | 0.5% |
| DL Delta Air Lines | 111 | 6% | 85.6% | 4.7 min | 0.0% |
| MQ Envoy Air | 31 | 2% | 100.0% | -9.3 min | 0.0% |
| F9 Frontier Airlines | 26 | 1% | 53.8% | 12.3 min | 7.7% |
| G4 Allegiant Air | 23 | 1% | 95.7% | -10.7 min | 0.0% |
Busiest routes that month
| Route | Cities | Flights | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| PSP–SFO | Palm Springs to San Francisco | 270 | 73.3% | 7.3 min | 0.0% |
| PSP–DEN | Palm Springs to Denver | 222 | 70.3% | 14.4 min | 2.3% |
| PSP–PHX | Palm Springs to Phoenix | 201 | 82.6% | 4.7 min | 0.5% |
| PSP–SEA | Palm Springs to Seattle | 197 | 88.3% | -2.0 min | 0.0% |
| PSP–DFW | Palm Springs to Dallas/Fort Worth | 120 | 66.7% | 31.6 min | 3.3% |
| PSP–ORD | Palm Springs to Chicago | 109 | 87.2% | 11.9 min | 0.0% |
| PSP–PDX | Palm Springs to Portland | 90 | 98.9% | -9.3 min | 0.0% |
| PSP–SLC | Palm Springs to Salt Lake City | 90 | 93.3% | -9.4 min | 0.0% |
| PSP–LAS | Palm Springs to Las Vegas | 72 | 75.0% | 4.3 min | 0.0% |
| PSP–OAK | Palm Springs to Oakland | 71 | 78.9% | 11.4 min | 0.0% |
| PSP–LAX | Palm Springs to Los Angeles | 62 | 83.9% | 11.7 min | 0.0% |
| PSP–SMF | Palm Springs to Sacramento | 49 | 77.6% | 2.4 min | 0.0% |
By scheduled departure hour
Delay causes
Questions and answers
How many flights left PSP on time in April 2025?
84.1% of 1,790 scheduled domestic departures left less than 15 minutes late, and 80.0% reached their destination on time. The national figures that month were 80.6% and 79.5%.
How does that compare with a year earlier?
In April 2024, 80.9% of 1,620 departures left on time and 0.7% were cancelled, against 84.1% and 0.6% in April 2025.
Provenance
Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for April 2025; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for PSP · methodology · corrections.