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WanderNerd

Route Reliability

Sanford → IAG

SFBIAG · 996 miles · Orlando Sanford International Airport to IAG Airport

10
Bring Snacks
WanderNerd Reliability Score
41%
Arrive within 15 minutes
62 min
Average arrival delay
3.3%
Cancelled
61
Flights in the data

Data through May 2026.

Allegiant Air is the only airline in this data on this route, arriving on time 41% of the time across 61 flights. No comparison to make.

What the data says

The 12–3 PM departure wins.

SFB–IAG flights departing between 12–3 PM arrived on time 55% of the time, versus 21% between 3–6 PM.

Friday is doing you no favors.

SFB–IAG flights arrived on time 48% of the time on Mondays and just 31% on Fridays. That gap is worth planning around.

Flights on this route

The breakdown

On-time by weekday
  • Mon48%(27 flights)
  • Tue(0 flights)
  • Wed(1 flights)
  • Thu(0 flights)
  • Fri31%(26 flights)
  • Sat(5 flights)
  • Sun(0 flights)
On-time by departure window
  • 6–9 AM(7 flights)
  • 9 AM–12 PM(4 flights)
  • 12–3 PM55%(20 flights)
  • 3–6 PM21%(28 flights)

Based on 61 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.