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Route Reliability

BLV → Sanford

BLV–SFB · 835 miles · BLV Airport to Orlando Sanford International Airport

56
A Little Dicey
WanderNerd Reliability Score
61%
Arrive within 15 minutes
30 min
Average arrival delay
0.7%
Cancelled
149
Flights in the data

Data through May 2026.

Allegiant Air is the only airline in this data on this route, arriving on time 61% of the time across 149 flights. No comparison to make.

What the data says

Morning flights do better here.

BLV–SFB flights departing between 9 AM–12 PM arrived on time 91% of the time, versus 39% between 6–9 PM.

Saturdays have been rough.

BLV–SFB flights arrived on time 67% of the time on Fridays and just 47% on Saturdays. That gap is worth planning around.

Slipping a little lately.

BLV–SFB flights arrived on time 72% of the time over the last three months in the data, compared with 79% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon55%(11 flights)
  • Tue57%(14 flights)
  • Wed—(6 flights)
  • Thu64%(42 flights)
  • Fri67%(12 flights)
  • Sat47%(19 flights)
  • Sun61%(44 flights)
On-time by departure window
  • 6–9 AM75%(12 flights)
  • 9 AM–12 PM91%(45 flights)
  • 12–3 PM47%(36 flights)
  • 3–6 PM44%(32 flights)
  • 6–9 PM39%(23 flights)
On-time trend by month
67%
May

Jun 65% → May 67% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202565%17
July 202533%18
August 202539%13
November 202580%10
December 202587%15
January 202670%10
March 202660%15
April 202690%10
May 202667%15

Keep nerding

Based on 149 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.