Route Reliability
STC → AZA
STC–AZA · 1,259 miles · STC Airport to AZA Airport
63
A Little Dicey
WanderNerd Reliability Score
- 63%
- Arrive within 15 minutes
- 25 min
- Average arrival delay
- 0%
- Cancelled
- 113
- Flights in the data
Data through May 2026.
Allegiant Air is the only airline in this data on this route, arriving on time 63% of the time across 113 flights. No comparison to make.
What the data says
The 12–3 PM departure wins.
STC–AZA flights departing between 12–3 PM arrived on time 86% of the time, versus 46% between 9 PM–12 AM.
Sunday scaries are real for this one.
STC–AZA flights arrived on time 85% of the time on Saturdays and just 42% on Sundays. That gap is worth planning around.
It basically never cancels.
Out of 113 scheduled flights, only 0.0% were cancelled.
Flights on this route
The breakdown
- Mon—(8 flights)
- Tue—(8 flights)
- Wed74%(19 flights)
- Thu46%(24 flights)
- Fri—(8 flights)
- Sat85%(20 flights)
- Sun42%(26 flights)
- 9 AM–12 PM—(1 flights)
- 12–3 PM86%(28 flights)
- 3–6 PM—(1 flights)
- 6–9 PM59%(59 flights)
- 9 PM–12 AM46%(24 flights)
55%
Apr
Feb 87% → Apr 55% on time
| Month | On-time percentage | Flights |
|---|---|---|
| February 2026 | 87% | 15 |
| March 2026 | 77% | 22 |
| April 2026 | 55% | 11 |
Keep nerding
Based on 113 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.