Spokane (GEG) to Las Vegas (LAS) flights
Southwest Airlines, Allegiant Air fly nonstop from Spokane International Airport to Harry Reid International Airport, with about 16 flights a week in July 2026. The 806-mile flight takes about 2h 12m gate to gate.
- Distance
- 806 mi · 1,297 km
- Flight time
- 2h 12m
- Airlines
- 2
- Seats filled
- 76%
Airlines flying GEG to LAS
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 14 | Boeing 737 MAX 8, Boeing 737-700 / MAX 7, Boeing 737-800 | 93,660 | 2h 12m |
| Allegiant Air | 2 | Airbus A319, Airbus A320-100/200 | 13,684 | 2h 16m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
GEG to LAS flight schedule
7 flight numbers flew this route in August 2026, 1 of them almost daily. The first usually leaves at 6:15am and the last at 9:14pm. 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) |
|---|---|---|---|---|
| WN 732Southwest Airlines | 6:15am | 8:35am | 28 | 82% |
| WN 769Southwest Airlines | 6:55am | 9:15am | 12 | 100% |
| G4 19Allegiant Air | 10:12am | 12:35pm | 4 | n/a |
| WN 3819Southwest Airlines | 11:20am | 1:45pm | 4 | n/a |
| WN 2596Southwest Airlines | 12:35pm | 2:55pm | 8 | n/a |
| WN 351Southwest Airlines | 2:50pm | 5:10pm | 4 | n/a |
| G4 39Allegiant Air | 9:14pm | 11:35pm | 5 | 35% |
Is GEG to LAS on time?
From September 2025 to August 2026, 83% of 856 flights arrived within 15 minutes of schedule and 0.4% were cancelled. Flights leaving around 7am were the most punctual (98%), those around 9pm the least (62%). Most delay time was caused by late-arriving aircraft (42%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 751 | 87% | 7 min | 0.3% |
| Allegiant Air | 105 | 59% | 37 min | 1% |
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 |
|---|---|---|---|
| 5am to 6am | 147 | 97% | |
| 6am to 7am | 113 | 97% | |
| 7am to 8am | 49 | 98% | |
| 9am to 10am | 31 | 87% | |
| 10am to 11am | 32 | 91% | |
| 11am to 12pm | 31 | 94% | |
| 12pm to 1pm | 52 | 79% | |
| 1pm to 2pm | 50 | 82% | |
| 2pm to 3pm | 64 | 76% | |
| 3pm to 4pm | 83 | 80% | |
| 5pm to 6pm | 76 | 71% | |
| 8pm to 9pm | 32 | 42% | |
| 9pm to 10pm | 58 | 62% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 70 | 9,586 | |
| September 2025 | 68 | 8,611 | |
| October 2025 | 75 | 9,845 | |
| November 2025 | 72 | 8,972 | |
| December 2025 | 76 | 10,275 | |
| January 2026 | 70 | 7,808 | |
| February 2026 | 63 | 7,762 | |
| March 2026 | 81 | 9,429 | |
| April 2026 | 71 | 8,933 | |
| May 2026 | 70 | 8,238 | |
| June 2026 | 68 | 8,023 | |
| July 2026 | 71 | 9,862 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.