Historical on-time performance
Bangor to Sanford
1,299 miData through Dec 2025Source: US DOT · BTS
Flights on BGR–SFB arrive on time 66% of the time over the last 12 months.
On-time rate66%arrived within 15 min
p90 delay75 min1 in 10 flights is worse (tail risk)
Cancelled0.0%of scheduled flights
based on 65 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Allegiant AirOn-time66%Medianon timep9075 minCancel0.0%Flights65
Why flights run late
Delay causes
- Airline3%
- Weather1%
- Air traffic (NAS)29%
- Late aircraft67%
- 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 BGR → 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 60% to 72% on time.
- Evenings72% on time · p90 70 min · 178 flights · limited
- Middays72% on time · p90 55 min · 415 flights
- Overnights60% on time · p90 145 min · 50 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 69% to 77% on time.
- Saturdays77% on time · p90 60 min · 157 flights · limited
- Wednesdays77% on time · p90 55 min · 108 flights · limited
- Tuesdays76% on time · p90 25 min · 50 flights · limited
- Fridays69% on time · p90 70 min · 157 flights · limited
- Mondays69% on time · p90 65 min · 143 flights · limited
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