Historical on-time performance
San Luis Obispo to Denver
Flights on SBP–DEN arrive on time 80% of the time over the last 12 months.
based on 564 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.
- United AirlinesOn-time83%Medianon timep9040 minCancel0.7%Flights288
- SkyWest AirlinesOn-time77%Medianon timep9075 minCancel0.0%Flights276
Why flights run late
Delay causes
- Airline44%
- Weather9%
- Air traffic (NAS)13%
- Late aircraft35%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline50%
- Weather0%
- Air traffic (NAS)50%
- Security0%
Most cancellations here are attributed to Airline. 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 SBP → DEN
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 — 87% on time.
- Mornings87% on time · p90 25 min · 1,090 flights
- Middays81% on time · p90 45 min · 1,084 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 82% to 87% on time.
- Wednesdays87% on time · p90 40 min · 307 flights
- Saturdays86% on time · p90 20 min · 314 flights
- Sundays85% on time · p90 30 min · 314 flights
- Thursdays84% on time · p90 30 min · 309 flights
- Tuesdays83% on time · p90 50 min · 309 flights
- Fridays82% on time · p90 35 min · 313 flights
- Mondays82% on time · p90 50 min · 309 flights
Keep exploring