Mesa (AZA) to Santa Ana (SNA) flights
Allegiant Air flies nonstop from Mesa Gateway Airport to John Wayne Orange County International Airport, with about 2 flights a week in July 2026. The 360-mile flight takes about 1h 26m gate to gate.
- Distance
- 360 mi · 579 km
- Flight time
- 1h 26m
- Airlines
- 1
- Seats filled
- 79%
Airlines flying AZA to SNA
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Allegiant Air | 2 | Airbus A320-100/200, Airbus A319 | 6,916 | 1h 26m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
AZA to SNA flight schedule
2 flight numbers flew this route in August 2026. The first usually leaves at 8:20am and the last at 9:15am. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| G4 643Allegiant Air | 8:20am | 9:51am | 4 | n/a |
| G4 3530Allegiant Air | 9:15am | 10:43am | 5 | 85% |
Is AZA to SNA on time?
From September 2025 to August 2026, 86% of 58 flights arrived within 15 minutes of schedule and 0% were cancelled. Flights leaving around 10am were the most punctual (100%), those around 9am the least (85%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (78%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Allegiant Air | 58 | 86% | 13 min | 0% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| February 2026 | 5 | 513 | |
| March 2026 | 9 | 1,251 | |
| April 2026 | 9 | 1,098 | |
| May 2026 | 9 | 1,332 | |
| June 2026 | 8 | 1,284 | |
| July 2026 | 9 | 1,438 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.