Historical on-time performance
Pittsburgh to Fort Lauderdale
Flights on PIT–FLL arrive on time 77% of the time over the last 12 months.
based on 987 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Too close to call — no single carrier is clearly more on-time here.
- JetBlue AirwaysOn-time82%Medianon timep9035 minCancel1.9%Flights154
- Southwest AirlinesOn-time79%Medianon timep9030 minCancel1.1%Flights364
- Spirit AirlinesOn-time74%Medianon timep9045 minCancel4.9%Flights469
Why flights run late
Delay causes
- Airline34%
- Weather4%
- Air traffic (NAS)30%
- Late aircraft31%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline37%
- Weather53%
- Air traffic (NAS)10%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 30 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 PIT → FLL
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 — 84% on time.
- Mornings84% on time · p90 25 min · 1,633 flights
- Middays77% on time · p90 40 min · 447 flights
- Evenings68% on time · p90 55 min · 393 flights
- Afternoons62% on time · p90 65 min · 491 flights
- Overnights61% on time · p90 95 min · 310 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 70% to 80% on time.
- Wednesdays80% on time · p90 35 min · 399 flights
- Tuesdays79% on time · p90 45 min · 404 flights
- Fridays76% on time · p90 50 min · 469 flights
- Thursdays76% on time · p90 40 min · 460 flights
- Saturdays76% on time · p90 45 min · 561 flights
- Mondays73% on time · p90 40 min · 463 flights
- Sundays70% on time · p90 55 min · 518 flights
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