Flights on SJU–MIA arrive on time 78% of the time over the last 12 months.
On-time rate78%arrived within 15 min
Median delayon timetypical arrival
p90 delay45 min1 in 10 flights is worsetail risk
Cancelled0.4%of scheduled flights
based on 2,306 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Spirit AirlinesOn-time70%Medianon timep9055 minCancel0.0%Flights30
- American AirlinesbestOn-time79%Medianon timep9040 minCancel0.2%Flights1,960
- Frontier AirlinesOn-time72%Medianon timep9055 minCancel1.9%Flights316
Why flights run late
Delay causes
- Airline33%
- Weather1%
- Air traffic (NAS)10%
- Late aircraft56%
- Security0%
Most delay minutes here are attributed to Late aircraft.
Over time
On-time trend
By season
On-time rate by month
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