Route Reliability
PSM → St. Petersburg
PSM–PIE · 1,239 miles · PSM Airport to St. Pete–Clearwater International Airport
84
Pretty Reliable
WanderNerd Reliability Score
- 76%
- Arrive within 15 minutes
- 5 min
- Average arrival delay
- 0%
- Cancelled
- 41
- Flights in the data
Data through May 2026.
Allegiant Air is the only airline in this data on this route, arriving on time 76% of the time across 41 flights. No comparison to make.
What the data says
Morning-you made the right choice.
PSM–PIE flights departing between 9 AM–12 PM arrived on time 100% of the time, versus 42% between 6–9 PM.
Wednesdays have been rough.
PSM–PIE flights arrived on time 75% of the time on Saturdays and just 60% on Wednesdays. That gap is worth planning around.
Flights on this route
The breakdown
- Mon—(5 flights)
- Tue—(0 flights)
- Wed60%(15 flights)
- Thu—(0 flights)
- Fri—(5 flights)
- Sat75%(16 flights)
- Sun—(0 flights)
- 9 AM–12 PM100%(13 flights)
- 12–3 PM87%(15 flights)
- 3–6 PM—(1 flights)
- 6–9 PM42%(12 flights)
Same trip, other airports
Keep nerding
Based on 41 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.