BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
FNT→SFB

Flint, MI (FNT) to Sanford, FL (SFB) flight delay odds

77.9% of 335 official scheduled FNT-to-SFB flights arrived on time; 14.6% arrived at least 30 minutes late and 0.3% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
77.9%arrived on time
14.6%30+ min late
0.3%cancelled
335scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late7.5%all scheduled flights
120+ minutes late3.6%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+10.3 mincompleted flights

Which departure time was most reliable for FNT to SFB?

Among qualifying FNT-to-SFB departure window results, Early morning had the highest on-time rate: 92.6% of 68 flights. Afternoon was lowest at 71.6% across 141 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning6892.6%5.9%1.5%
Late morning9682.3%7.3%0.0%
Afternoon14171.6%19.9%0.0%

Which weekday was most reliable for FNT to SFB?

Among qualifying FNT-to-SFB weekday results, Thursday had the highest on-time rate: 89.1% of 46 flights. Monday was lowest at 69.1% across 55 flights.

DayFlightsOn time30+ minCancelled
Monday5569.1%21.8%0.0%
Wednesday5479.6%14.8%0.0%
Thursday4689.1%4.3%0.0%
Friday5581.8%12.7%1.8%
Saturday5384.9%9.4%0.0%
Sunday4673.9%15.2%0.0%

Which airline was most reliable for FNT to SFB?

Only Allegiant Air met the FNT-to-SFB airline threshold: 77.9% of 335 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Allegiant Air33577.9%14.6%0.3%

Which month was most reliable for FNT to SFB?

Among qualifying FNT-to-SFB month results, October 2025 had the highest on-time rate: 88.9% of 27 flights. December 2025 was lowest at 66.7% across 30 flights.

MonthFlightsOn time30+ minCancelled
July 20253177.4%9.7%0.0%
August 20252382.6%4.3%0.0%
September 20251984.2%10.5%0.0%
October 20252788.9%3.7%0.0%
November 20252272.7%13.6%0.0%
December 20253066.7%23.3%3.3%
January 20263375.8%15.2%0.0%
February 20263378.8%21.2%0.0%
March 20264577.8%17.8%0.0%
April 20263278.1%18.8%0.0%
May 20262369.6%21.7%0.0%
June 20261788.2%5.9%0.0%

What drove FNT to SFB delay minutes?

Airline was the largest recorded FNT-to-SFB delay category, accounting for 39.0% of 6,072 BTS-attributed delay minutes during July 2025–June 2026.

Airline39.0%
Late aircraft26.4%
National airspace26.9%
Weather7.6%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.