Jacksonville (JAX) to Des Moines (DSM) flights
Allegiant Air flies nonstop from Jacksonville International Airport to Des Moines International Airport, with about 2 flights a week in July 2026. The 1,012-mile flight takes about 2h 37m gate to gate.
- Distance
- 1,012 mi · 1,629 km
- Flight time
- 2h 37m
- Airlines
- 1
- Seats filled
- 72%
Airlines flying JAX to DSM
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Allegiant Air | 2 | Airbus A320-100/200 | 6,612 | 2h 37m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
JAX to DSM flight schedule
1 flight numbers flew this route in August 2026. The first usually leaves at 9:36pm and the last at 9:36pm. 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 459Allegiant Air | 9:36pm | 11:19pm | 5 | 38% |
Is JAX to DSM on time?
From September 2025 to August 2026, 70% of 48 flights arrived within 15 minutes of schedule and 0% were cancelled. Flights leaving around 11am were the most punctual (100%), those around 9pm the least (33%). Most delay time was caused by late-arriving aircraft (88%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Allegiant Air | 48 | 70% | 35 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 |
|---|---|---|---|
| August 2025 | 9 | 1,205 | |
| September 2025 | 8 | 690 | |
| October 2025 | 9 | 1,100 | |
| November 2025 | 9 | 1,156 | |
| March 2026 | 1 | 60 | |
| June 2026 | 8 | 1,225 | |
| July 2026 | 8 | 1,236 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.