Historical on-time performance
San Diego to Fort Lauderdale
Flights on SAN–FLL arrive on time 66% of the time over the last 12 months.
based on 123 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Alaska AirlinesOn-time66%Median5 minp9065 minCancel0.0%Flights123
Why flights run late
Delay causes
- Airline32%
- Weather6%
- Air traffic (NAS)14%
- Late aircraft48%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline63%
- Weather17%
- Air traffic (NAS)21%
- Security0%
Most cancellations here are attributed to Airline. Shares are among 24 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 SAN → FLL
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 60% to 72% on time.
- Middays72% on time · p90 45 min · 321 flights
- Mornings70% on time · p90 65 min · 225 flights
- Overnights60% on time · p90 75 min · 454 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 61% to 75% on time.
- Tuesdays75% on time · p90 40 min · 142 flights · limited
- Fridays69% on time · p90 60 min · 157 flights · limited
- Saturdays68% on time · p90 75 min · 149 flights · limited
- Thursdays67% on time · p90 75 min · 151 flights · limited
- Wednesdays65% on time · p90 65 min · 145 flights · limited
- Mondays65% on time · p90 55 min · 156 flights · limited
- Sundays61% on time · p90 75 min · 156 flights · limited
Keep exploring