Route Reliability
San Diego → SBP
SAN–SBP · 263 miles · San Diego International Airport to SBP Airport
- 75%
- Arrive within 15 minutes
- 6 min
- Average arrival delay
- 3.7%
- Cancelled
- 723
- Flights in the data
Data through May 2026.
Alaska Airlines is the only airline in this data on this route, arriving on time 75% of the time across 723 flights. No comparison to make.
What the data says
Morning flights do better here.
SAN–SBP flights departing between 9 AM–12 PM arrived on time 97% of the time, versus 66% between 12–3 PM.
Thursdays have been rough.
SAN–SBP flights arrived on time 86% of the time on Saturdays and just 62% on Thursdays. That gap is worth planning around.
Keep a backup plan handy.
This route was cancelled 3.7% of the time. Typical for U.S. flights is around 1–2%.
Recent months have been rougher.
SAN–SBP flights arrived on time 68% of the time over the last three months in the data, compared with 81% in the three months before that.
Best historical flights
Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.
Top flights by on-time rate
More flights on this route
The breakdown
- Mon72%(97 flights)
- Tue82%(99 flights)
- Wed85%(101 flights)
- Thu62%(95 flights)
- Fri65%(99 flights)
- Sat86%(98 flights)
- Sun72%(102 flights)
- 9 AM–12 PM97%(33 flights)
- 12–3 PM66%(270 flights)
- 3–6 PM89%(103 flights)
- 6–9 PM90%(20 flights)
- 9 PM–12 AM75%(265 flights)
Jun 63% → May 61% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 63% | 59 |
| July 2025 | 66% | 58 |
| August 2025 | 82% | 60 |
| September 2025 | 83% | 54 |
| October 2025 | 81% | 57 |
| November 2025 | 79% | 53 |
| December 2025 | 72% | 57 |
| January 2026 | 86% | 59 |
| February 2026 | 85% | 54 |
| March 2026 | 78% | 59 |
| April 2026 | 65% | 60 |
| May 2026 | 61% | 61 |
Keep nerding
Based on 723 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.