Historical on-time performance
Sarasota to Chicago
Flights on SRQ–ORD arrive on time 67% of the time over the last 12 months.
based on 856 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Not enough comparable data to name a most-on-time carrier — low-data carriers aren't ranked.
- United AirlinesOn-time70%Medianon timep9060 minCancel1.5%Flights588
- Envoy AirOn-time66%Medianon timep9070 minCancel0.0%Flights82
- American AirlinesOn-time58%Medianon timep9075 minCancel3.8%Flights186
Why flights run late
Delay causes
- Airline21%
- Weather3%
- Air traffic (NAS)42%
- Late aircraft34%
- Security0%
Most delay minutes here are attributed to Air traffic (NAS).
When flights don't go
Why flights were cancelled
- Airline19%
- Weather69%
- Air traffic (NAS)13%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 16 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 SRQ → ORD
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 88% on time.
- Mornings88% on time · p90 15 min · 397 flights
- Middays73% on time · p90 60 min · 766 flights
- Afternoons66% on time · p90 70 min · 1,242 flights
- Evenings49% on time · p90 110 min · 114 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 66% to 75% on time.
- Tuesdays75% on time · p90 50 min · 333 flights
- Mondays74% on time · p90 55 min · 363 flights
- Wednesdays72% on time · p90 50 min · 346 flights
- Thursdays72% on time · p90 55 min · 348 flights
- Fridays69% on time · p90 75 min · 367 flights
- Saturdays68% on time · p90 65 min · 436 flights
- Sundays66% on time · p90 80 min · 352 flights
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