Historical on-time performance
Fort Lauderdale to Rochester
1,184 miData through Dec 2025Source: US DOT · BTS
Flights on FLL–ROC arrive on time 58% of the time over the last 12 months.
On-time rate58%arrived within 15 min
p90 delay75 min1 in 10 flights is worse (tail risk)
Cancelled0.0%of scheduled flights
based on 31 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Spirit AirlinesOn-time58%Median10 minp9075 minCancel0.0%Flights31
Why flights run late
Delay causes
- Airline22%
- Weather0%
- Air traffic (NAS)68%
- Late aircraft10%
- Security0%
Most delay minutes here are attributed to Air traffic (NAS).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly FLL → ROC
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 66% to 73% on time.
- Overnights73% on time · p90 50 min · 132 flights · limited
- Evenings69% on time · p90 85 min · 59 flights · limited
- Middays66% on time · p90 125 min · 62 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 66% to 74% on time.
- Sundays74% on time · p90 45 min · 58 flights · limited
- Thursdays66% on time · p90 80 min · 58 flights · limited
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