Southwest Airlines DEN to PSP on-time performance
Southwest Airlines nonstop flights from Denver to Palm Springs · Aug 2025 – Jul 2026
On-time arrivals
69%
arrived < 15 min late
Cancelled
0.2%
1 flights
Avg arrival delay
18 min
55 min when late
Rank on route
#4 of 4
route average 77% on time
Key facts
- Southwest Airlines flights on DEN to PSP arrived on time 69% of the time in Aug 2025 – Jul 2026.
- 0.2% were cancelled, and 9% arrived an hour or more late.
- That ranks #4 of 4 airlines on this route, which averaged 77% on time overall.
- The largest source of delay minutes was late-arriving aircraft (58%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft58%
- Airline (crew, maintenance, cleaning, fueling)31%
- Air traffic control & airport congestion9%
- Extreme weather2%
- Security1%
Other airlines on DEN to PSP
- United Airlines79% on time · 12 min avg delay
- SkyWest Airlines81% on time · 13 min avg delay
- Frontier Airlines74% on time · 18 min avg delay
Full DEN to PSP comparison →
Southwest Airlines on-time record across all routes →
541 Southwest Airlines flights tracked on this route; 1 cancelled, 2 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.