Historical on-time performance
St. Louis to Sarasota
Flights on STL–SRQ arrive on time 72% of the time over the last 12 months.
based on 308 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Southwest AirlinesOn-time72%Medianon timep9045 minCancel0.6%Flights308
Why flights run late
Delay causes
- Airline28%
- Weather3%
- Air traffic (NAS)11%
- Late aircraft58%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline0%
- Weather50%
- Air traffic (NAS)50%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 2 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly STL → SRQ
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 68% to 77% on time.
- Mornings77% on time · p90 35 min · 115 flights · limited
- Middays76% on time · p90 35 min · 335 flights
- Evenings74% on time · p90 50 min · 305 flights
- Afternoons70% on time · p90 35 min · 123 flights · limited
- Overnights68% on time · p90 70 min · 177 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 70% to 79% on time.
- Thursdays79% on time · p90 30 min · 135 flights · limited
- Mondays77% on time · p90 30 min · 133 flights · limited
- Fridays76% on time · p90 50 min · 134 flights · limited
- Tuesdays76% on time · p90 35 min · 129 flights · limited
- Sundays71% on time · p90 35 min · 174 flights · limited
- Wednesdays71% on time · p90 50 min · 123 flights · limited
- Saturdays70% on time · p90 45 min · 227 flights
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