Route
PSP → DEN
Palm Springs International Airport Denver International Airport
How punctual is this route?
- On-time arrivals
- 82.5%
- Less than 15 minutes late
- Cancelled
- 0.8%
- Of scheduled flights
- Average delay when late
- 77 min
- Flights arriving 15+ minutes late
- Flights tracked
- 2,027
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 33%
- Late-arriving aircraft 32%
- Air traffic control & airport 31%
- Extreme weather 3%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 83.3% | 138 |
| October 2025 | 88.7% | 196 |
| November 2025 | 85.9% | 200 |
| December 2025 | 78.0% | 201 |
| January 2026 | 81.9% | 195 |
| February 2026 | 82.5% | 185 |
| March 2026 | 74.7% | 223 |
| April 2026 | 85.8% | 211 |
| May 2026 | 81.5% | 180 |
| June 2026 | 79.6% | 93 |
| July 2026 | 86.7% | 91 |
| August 2026 | 82.7% | 114 |
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 |
|---|---|---|---|---|
| United Airlines | 878 | 80.8% | 1.3% | 76 min |
| SkyWest Airlines | 577 | 87.4% | 0.5% | 105 min |
| Southwest Airlines | 542 | 80.0% | 0.6% | 56 min |
| Frontier Airlines | 30 | 80.0% | 0.0% | 157 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
OO5561
15% late · 185 flights
-
UA1843
27% late · 155 flights
-
UA1362
7% late · 143 flights
-
UA1246
22% late · 126 flights
-
OO5411
12% late · 82 flights
-
OO5617
10% late · 77 flights
-
UA1484
5% late · 58 flights
-
UA1010
10% late · 53 flights
-
OO5944
13% late · 52 flights
-
WN4803
13% late · 52 flights
-
WN1340
6% late · 50 flights
-
WN2765
17% late · 42 flights
-
UA377
35% late · 37 flights
-
UA680
31% late · 37 flights
-
UA725
19% late · 37 flights
-
WN1549
22% late · 33 flights
-
OO5432
10% late · 31 flights
-
F94864
20% late · 30 flights
-
OO4799
10% late · 29 flights
-
OO5447
14% late · 29 flights
-
WN2286
39% late · 28 flights
-
WN2702
18% late · 28 flights
-
WN3322
4% late · 28 flights
-
UA2048
11% late · 27 flights
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