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Route Reliability

USA → St. Petersburg

USA–PIE · 528 miles · USA Airport to St. Pete–Clearwater International Airport

52
A Little Dicey
WanderNerd Reliability Score
56%
Arrive within 15 minutes
19 min
Average arrival delay
1.9%
Cancelled
207
Flights in the data

Data through May 2026.

Allegiant Air is the only airline in this data on this route, arriving on time 56% of the time across 207 flights. No comparison to make.

What the data says

The late departure is the smart one here.

USA–PIE flights departing between 6–9 PM arrived on time 93% of the time, versus 45% between 3–6 PM.

Tuesdays have been rough.

USA–PIE flights arrived on time 67% of the time on Mondays and just 23% on Tuesdays. That gap is worth planning around.

Flights on this route

The breakdown

On-time by weekday
  • Mon67%(33 flights)
  • Tue23%(13 flights)
  • Wed—(3 flights)
  • Thu48%(50 flights)
  • Fri66%(35 flights)
  • Sat65%(17 flights)
  • Sun54%(52 flights)
On-time by departure window
  • 6–9 AM83%(12 flights)
  • 9 AM–12 PM67%(12 flights)
  • 12–3 PM63%(16 flights)
  • 3–6 PM45%(117 flights)
  • 6–9 PM93%(14 flights)
  • 9 PM–12 AM63%(32 flights)
On-time trend by month
61%
May

Jun 29% → May 61% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202529%17
July 202539%18
August 202539%13
September 202571%17
October 202571%17
November 202541%17
December 202537%19
January 202682%17
February 202669%16
March 202659%17
April 202677%17
May 202661%18

Keep nerding

Based on 207 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.