Kalispell (FCA) to Las Vegas (LAS) flights
Allegiant Air flies nonstop from Glacier Park International Airport to Harry Reid International Airport, with about 2 flights a week in July 2026. The 846-mile flight takes about 2h 25m gate to gate.
- Distance
- 846 mi · 1,362 km
- Flight time
- 2h 25m
- Airlines
- 1
- Seats filled
- 85%
Airlines flying FCA to LAS
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Allegiant Air | 2 | Airbus A319, Airbus A320-100/200 | 14,093 | 2h 25m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
FCA to LAS flight schedule
2 flight numbers flew this route in August 2026. The first usually leaves at 10:30am and the last at 10:54am. 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 1626Allegiant Air | 10:30am | 11:59am | 5 | 64% |
| G4 64Allegiant Air | 10:54am | 12:24pm | 4 | n/a |
Is FCA to LAS on time?
From September 2025 to August 2026, 65% of 104 flights arrived within 15 minutes of schedule and 1% were cancelled. Flights leaving around 9pm were the most punctual (92%), those around 5pm the least (57%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (32%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Allegiant Air | 104 | 65% | 21 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 |
|---|---|---|---|
| 10am to 11am | 37 | 62% | |
| 12pm to 1pm | 13 | 69% | |
| 5pm to 6pm | 36 | 57% | |
| 9pm to 10pm | 12 | 92% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 9 | 1,298 | |
| September 2025 | 8 | 1,243 | |
| October 2025 | 9 | 1,253 | |
| November 2025 | 9 | 1,074 | |
| December 2025 | 9 | 1,125 | |
| January 2026 | 7 | 859 | |
| February 2026 | 8 | 1,033 | |
| March 2026 | 9 | 1,257 | |
| April 2026 | 9 | 1,194 | |
| May 2026 | 8 | 1,064 | |
| June 2026 | 9 | 1,203 | |
| July 2026 | 10 | 1,490 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.