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Route Reliability

USA → Sanford

USA–SFB · 457 miles · USA Airport to Orlando Sanford International Airport

16
Bring Snacks
WanderNerd Reliability Score
46%
Arrive within 15 minutes
74 min
Average arrival delay
1.0%
Cancelled
193
Flights in the data

Data through May 2026.

Allegiant Air is the only airline in this data on this route, arriving on time 46% of the time across 193 flights. No comparison to make.

What the data says

The late departure is the smart one here.

USA–SFB flights departing between 6–9 PM arrived on time 54% of the time, versus 42% between 3–6 PM.

Saturdays have been rough.

USA–SFB flights arrived on time 58% of the time on Thursdays and just 29% on Saturdays. That gap is worth planning around.

Recent months have been rougher.

USA–SFB flights arrived on time 38% of the time over the last three months in the data, compared with 58% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon45%(31 flights)
  • Tue30%(10 flights)
  • Wed—(3 flights)
  • Thu58%(50 flights)
  • Fri58%(33 flights)
  • Sat29%(14 flights)
  • Sun33%(49 flights)
On-time by departure window
  • 9 AM–12 PM—(3 flights)
  • 12–3 PM—(5 flights)
  • 3–6 PM42%(65 flights)
  • 6–9 PM54%(13 flights)
  • 9 PM–12 AM47%(104 flights)
On-time trend by month
22%
May

Jun 47% → May 22% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202547%17
July 202541%17
August 202527%15
September 202559%17
October 202571%17
November 202556%16
December 202527%22
January 202690%10
March 202638%16
April 202653%17
May 202622%18

Keep nerding

Based on 193 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.