Route Reliability
Palm Springs → Austin
PSP–AUS · 1,132 miles · Palm Springs International Airport to Austin–Bergstrom International Airport
75
Usually Fine
WanderNerd Reliability Score
- 78%
- Arrive within 15 minutes
- 5 min
- Average arrival delay
- 2.8%
- Cancelled
- 108
- Flights in the data
Data through May 2026.
Airlines on this route
- Delta Air Lines84% on time · 90 flights
- Southwest Airlines50% on time · 18 flights
Too little history on this route to call a winner. We rank airlines only after 100 flights each.
What the data says
The 3–6 PM departure wins.
PSP–AUS flights departing between 3–6 PM arrived on time 84% of the time, versus 10% between 9 AM–12 PM.
Sunday scaries are real for this one.
PSP–AUS flights arrived on time 100% of the time on Tuesdays and just 47% on Sundays. That gap is worth planning around.
Flights on this route
The breakdown
- Mon82%(11 flights)
- Tue100%(11 flights)
- Wed73%(11 flights)
- Thu82%(11 flights)
- Fri91%(11 flights)
- Sat80%(35 flights)
- Sun47%(15 flights)
- 6–9 AM—(8 flights)
- 9 AM–12 PM10%(10 flights)
- 12–3 PM—(7 flights)
- 3–6 PM84%(80 flights)
44%
Mar
Dec 71% → Mar 44% on time
| Month | On-time percentage | Flights |
|---|---|---|
| December 2025 | 71% | 14 |
| January 2026 | 86% | 28 |
| February 2026 | 89% | 28 |
| March 2026 | 44% | 18 |
Keep nerding
Based on 108 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.