Route Reliability
Santa Ana → Phoenix
SNA–PHX · 338 miles · John Wayne Airport to Phoenix Sky Harbor International Airport
- 83%
- Arrive within 15 minutes
- 5 min
- Average arrival delay
- 0.7%
- Cancelled
- 4,577
- Flights in the data
Data through May 2026.
Who flies it best
Ranked by on-time arrivals. Historical results, not predictions.
- 1.Southwest Airlines84%2,424 flights
- 2.Frontier Airlines83%289 flights
- 3.American Airlines81%1,864 flights
What the data says
The late departure is the smart one here.
SNA–PHX flights departing between 9 PM–12 AM arrived on time 95% of the time, versus 75% between 6–9 PM.
Sunday scaries are real for this one.
SNA–PHX flights arrived on time 90% of the time on Saturdays. On Sundays: 75%.
Southwest Airlines has a slight edge here.
Southwest Airlines arrived on time 84% of the time on this route; American Airlines managed 81%.
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
- Mon84%(708 flights)
- Tue84%(567 flights)
- Wed86%(581 flights)
- Thu82%(723 flights)
- Fri83%(702 flights)
- Sat90%(523 flights)
- Sun75%(734 flights)
- 6–9 AM91%(869 flights)
- 9 AM–12 PM91%(870 flights)
- 12–3 PM79%(1017 flights)
- 3–6 PM76%(908 flights)
- 6–9 PM75%(781 flights)
- 9 PM–12 AM95%(93 flights)
Jun 84% → May 87% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 84% | 369 |
| July 2025 | 80% | 378 |
| August 2025 | 84% | 366 |
| September 2025 | 87% | 341 |
| October 2025 | 80% | 352 |
| November 2025 | 71% | 393 |
| December 2025 | 83% | 400 |
| January 2026 | 83% | 376 |
| February 2026 | 88% | 361 |
| March 2026 | 82% | 426 |
| April 2026 | 86% | 374 |
| May 2026 | 87% | 402 |
Same trip, other airports
Keep nerding
Based on 4,577 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.