Flights on MDW–STL arrive on time 83% of the time over the last 12 months.
On-time rate83%arrived within 15 min
Median delayon timetypical arrival
p90 delay25 min1 in 10 flights is worsetail risk
Cancelled1.2%of scheduled flights
based on 1,730 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Southwest AirlinesbestOn-time83%Medianon timep9025 minCancel1.2%Flights1,730
Why flights run late
Delay causes
- Airline36%
- Weather1%
- Air traffic (NAS)10%
- Late aircraft52%
- 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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