Historical on-time performance
San Francisco to Carlsbad
422 miData through May 2026Source: US DOT · BTS
Flights on SFO–CLD arrive on time 78% of the time over the last 12 months.
On-time rate78%arrived within 15 min
p90 delay45 min1 in 10 flights is worse (tail risk)
Cancelled0.8%of scheduled flights
based on 122 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time78%Medianon timep9045 minCancel0.8%Flights122
Why flights run late
Delay causes
- Airline37%
- Weather0%
- Air traffic (NAS)58%
- Late aircraft4%
- Security0%
Most delay minutes here are attributed to Air traffic (NAS).
Over time
On-time trend
By season
On-time rate by month
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