Route Reliability
SBP → Las Vegas
SBP–LAS · 314 miles · SBP Airport to Harry Reid International Airport
- 78%
- Arrive within 15 minutes
- 8 min
- Average arrival delay
- 2.4%
- Cancelled
- 168
- Flights in the data
Data through May 2026.
Alaska Airlines is the only airline in this data on this route, arriving on time 78% of the time across 168 flights. No comparison to make.
What the data says
The 3–6 PM departure wins.
SBP–LAS flights departing between 3–6 PM arrived on time 88% of the time, versus 55% between 12–3 PM.
Wednesdays have been rough.
SBP–LAS flights arrived on time 89% of the time on Saturdays and just 67% on Wednesdays. That gap is worth planning around.
Ticking up lately.
SBP–LAS flights arrived on time 85% of the time over the last three months in the data, compared with 78% in the three months before that.
Flights on this route
The breakdown
- Mon82%(28 flights)
- Tue77%(13 flights)
- Wed67%(12 flights)
- Thu78%(27 flights)
- Fri70%(27 flights)
- Sat89%(28 flights)
- Sun76%(29 flights)
- 6–9 AM84%(25 flights)
- 12–3 PM55%(22 flights)
- 3–6 PM88%(90 flights)
- 6–9 PM59%(27 flights)
Oct 64% → Apr 80% on time
| Month | On-time percentage | Flights |
|---|---|---|
| October 2025 | 64% | 28 |
| November 2025 | 78% | 27 |
| December 2025 | 70% | 30 |
| January 2026 | 87% | 23 |
| February 2026 | 84% | 19 |
| March 2026 | 91% | 22 |
| April 2026 | 80% | 15 |
Keep nerding
Based on 168 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.