Santa Ana (SNA) to Des Moines (DSM) flights
Allegiant Air flies nonstop from John Wayne Orange County International Airport to Des Moines International Airport, with about 2 flights a week in July 2026. The 1,428-mile flight takes about 3h 14m gate to gate.
- Distance
- 1,428 mi · 2,298 km
- Flight time
- 3h 14m
- Airlines
- 1
- Seats filled
- 90%
Airlines flying SNA to DSM
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Allegiant Air | 2 | Airbus A320-100/200 | 17,229 | 3h 14m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
SNA to DSM flight schedule
1 flight numbers flew this route in August 2026. The first usually leaves at 9:32am and the last at 9:32am. 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 2101Allegiant Air | 9:32am | 2:51pm | 4 | 50% |
Is SNA to DSM on time?
From September 2025 to August 2026, 75% of 111 flights arrived within 15 minutes of schedule and 3.6% were cancelled. Flights leaving around 12pm were the most punctual (87%), those around 9am the least (69%). Most delay time was caused by late-arriving aircraft (53%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Allegiant Air | 111 | 75% | 29 min | 3.6% |
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
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 9am to 10am | 55 | 69% | |
| 10am to 11am | 29 | 75% | |
| 12pm to 1pm | 18 | 87% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 9 | 1,517 | |
| September 2025 | 8 | 1,294 | |
| October 2025 | 9 | 1,473 | |
| November 2025 | 8 | 1,303 | |
| December 2025 | 10 | 1,526 | |
| January 2026 | 10 | 1,511 | |
| February 2026 | 8 | 1,268 | |
| March 2026 | 10 | 1,670 | |
| April 2026 | 7 | 1,072 | |
| May 2026 | 10 | 1,692 | |
| June 2026 | 11 | 1,878 | |
| July 2026 | 9 | 1,528 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.