Route Reliability
Santa Ana → Tucson
SNA–TUS · 416 miles · John Wayne Airport to Tucson International Airport
82
Pretty Reliable
WanderNerd Reliability Score
- 84%
- Arrive within 15 minutes
- 1 min
- Average arrival delay
- 2.4%
- Cancelled
- 124
- Flights in the data
Data through May 2026.
Alaska Airlines is the only airline in this data on this route, arriving on time 84% of the time across 124 flights. No comparison to make.
What the data says
The 12–3 PM departure wins.
SNA–TUS flights departing between 12–3 PM arrived on time 93% of the time, versus 71% between 3–6 PM.
Mondays have been rough.
SNA–TUS flights arrived on time 94% of the time on Sundays and just 72% on Mondays. That gap is worth planning around.
Flights on this route
The breakdown
- Mon72%(18 flights)
- Tue83%(18 flights)
- Wed81%(16 flights)
- Thu88%(17 flights)
- Fri82%(17 flights)
- Sat82%(17 flights)
- Sun94%(18 flights)
- 12–3 PM93%(70 flights)
- 3–6 PM71%(51 flights)
71%
Apr
Dec 55% → Apr 71% on time
| Month | On-time percentage | Flights |
|---|---|---|
| December 2025 | 55% | 11 |
| January 2026 | 93% | 30 |
| February 2026 | 89% | 28 |
| March 2026 | 87% | 31 |
| April 2026 | 71% | 21 |
Same trip, other airports
Keep nerding
Based on 124 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.