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Route Reliability

Sanford → LCK

SFB–LCK · 767 miles · Orlando Sanford International Airport to LCK Airport

72
Usually Fine
WanderNerd Reliability Score
69%
Arrive within 15 minutes
21 min
Average arrival delay
0%
Cancelled
166
Flights in the data

Data through May 2026.

Allegiant Air is the only airline in this data on this route, arriving on time 69% of the time across 166 flights. No comparison to make.

What the data says

Morning flights do better here.

SFB–LCK flights departing between 9 AM–12 PM arrived on time 96% of the time, versus 29% between 6–9 PM.

Wednesdays have been rough.

SFB–LCK flights arrived on time 84% of the time on Saturdays and just 49% on Wednesdays. That gap is worth planning around.

It basically never cancels.

Out of 166 scheduled flights, only 0.0% were cancelled.

Slipping a little lately.

SFB–LCK flights arrived on time 76% 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
  • Mon77%(52 flights)
  • Tue—(7 flights)
  • Wed49%(33 flights)
  • Thu—(0 flights)
  • Fri69%(52 flights)
  • Sat84%(19 flights)
  • Sun—(3 flights)
On-time by departure window
  • 6–9 AM92%(59 flights)
  • 9 AM–12 PM96%(25 flights)
  • 12–3 PM50%(44 flights)
  • 3–6 PM70%(10 flights)
  • 6–9 PM29%(28 flights)
On-time trend by month
85%
May

Jun 67% → May 85% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202567%21
July 202556%18
August 202547%15
September 202585%13
October 202571%14
November 202583%12
December 202583%18
January 202690%10
March 202653%15
May 202685%13

Keep nerding

Based on 166 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.