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Route Reliability

PSM → Sanford

PSM–SFB · 1,144 miles · PSM Airport to Orlando Sanford International Airport

70
Usually Fine
WanderNerd Reliability Score
71%
Arrive within 15 minutes
23 min
Average arrival delay
0.7%
Cancelled
146
Flights in the data

Data through May 2026.

Allegiant Air is the only airline in this data on this route, arriving on time 71% of the time across 146 flights. No comparison to make.

What the data says

Morning flights do better here.

PSM–SFB flights departing between 9 AM–12 PM arrived on time 80% of the time, versus 60% between 6–9 PM.

Saturdays have been rough.

PSM–SFB flights arrived on time 78% of the time on Thursdays and just 52% on Saturdays. That gap is worth planning around.

Flights on this route

The breakdown

On-time by weekday
  • Mon—(3 flights)
  • Tue—(8 flights)
  • Wed—(2 flights)
  • Thu78%(50 flights)
  • Fri—(4 flights)
  • Sat52%(27 flights)
  • Sun75%(51 flights)
On-time by departure window
  • 9 AM–12 PM80%(75 flights)
  • 12–3 PM62%(13 flights)
  • 3–6 PM—(4 flights)
  • 6–9 PM60%(53 flights)
On-time trend by month
57%
May

Jun 62% → May 57% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202562%13
July 202550%14
August 202591%11
October 202577%13
November 202577%13
December 202564%11
February 202673%15
March 202660%10
April 202693%15
May 202657%14

Keep nerding

Based on 146 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.