Historical on-time performance
Flint to Sanford
988 miData through Dec 2025Source: US DOT · BTS
Flights on FNT–SFB arrive on time 74% of the time over the last 12 months.
On-time rate74%arrived within 15 min
p90 delay75 min1 in 10 flights is worse (tail risk)
Cancelled0.4%of scheduled flights
based on 234 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Allegiant AirOn-time74%Medianon timep9075 minCancel0.4%Flights234
Why flights run late
Delay causes
- Airline11%
- Weather6%
- Air traffic (NAS)42%
- Late aircraft42%
- Security0%
Most delay minutes here are attributed to Late aircraft.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly FNT → SFB
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 73% to 85% on time.
- Mornings85% on time · p90 25 min · 388 flights
- Middays81% on time · p90 30 min · 177 flights · limited
- Afternoons73% on time · p90 60 min · 239 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 73% to 85% on time.
- Thursdays85% on time · p90 25 min · 124 flights · limited
- Tuesdays81% on time · p90 25 min · 70 flights · limited
- Sundays79% on time · p90 30 min · 126 flights · limited
- Saturdays78% on time · p90 45 min · 156 flights · limited
- Fridays78% on time · p90 40 min · 130 flights · limited
- Wednesdays77% on time · p90 50 min · 119 flights · limited
- Mondays73% on time · p90 90 min · 133 flights · limited
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