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Route Reliability

St. Petersburg → IAG

PIE–IAG · 1,069 miles · St. Pete–Clearwater International Airport to IAG Airport

79
Usually Fine
WanderNerd Reliability Score
84%
Arrive within 15 minutes
1 min
Average arrival delay
1.6%
Cancelled
126
Flights in the data

Data through May 2026.

Allegiant Air is the only airline in this data on this route, arriving on time 84% of the time across 126 flights. No comparison to make.

What the data says

The 6–9 AM departure wins.

PIE–IAG flights departing between 6–9 AM arrived on time 95% of the time, versus 73% between 9 AM–12 PM.

Sunday comes out ahead.

A small edge: 86% on time on Sundays against 80% on Saturdays.

Flights on this route

The breakdown

On-time by weekday
  • Mon—(0 flights)
  • Tue83%(12 flights)
  • Wed—(0 flights)
  • Thu83%(48 flights)
  • Fri—(1 flights)
  • Sat80%(10 flights)
  • Sun86%(51 flights)
On-time by departure window
  • 3–6 AM—(2 flights)
  • 6–9 AM95%(63 flights)
  • 9 AM–12 PM73%(22 flights)
  • 12–3 PM—(9 flights)
  • 3–6 PM81%(26 flights)
On-time trend by month
92%
Apr

Jul 79% → Apr 92% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
July 202579%14
August 202591%11
February 202691%11
March 202686%14
April 202692%12

Keep nerding

Based on 126 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.