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Route Reliability

Sanford → BLV

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

77
Usually Fine
WanderNerd Reliability Score
73%
Arrive within 15 minutes
12 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 73% of the time across 149 flights. No comparison to make.

What the data says

Morning flights do better here.

SFB–BLV flights departing between 6–9 AM arrived on time 94% of the time, versus 35% between 6–9 PM.

Saturdays have been rough.

SFB–BLV flights arrived on time 83% of the time on Fridays and just 58% on Saturdays. That gap is worth planning around.

Slipping a little lately.

SFB–BLV flights arrived on time 81% of the time over the last three months in the data, compared with 88% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon64%(11 flights)
  • Tue71%(14 flights)
  • Wed—(6 flights)
  • Thu76%(42 flights)
  • Fri83%(12 flights)
  • Sat58%(19 flights)
  • Sun75%(44 flights)
On-time by departure window
  • 6–9 AM94%(54 flights)
  • 9 AM–12 PM71%(24 flights)
  • 12–3 PM68%(41 flights)
  • 3–6 PM—(6 flights)
  • 6–9 PM35%(23 flights)
On-time trend by month
93%
May

Jun 77% → May 93% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202577%17
July 202556%18
August 202562%13
November 202580%10
December 202593%15
January 202690%10
March 202660%15
April 202690%10
May 202693%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.