Las Vegas (LAS) to Miami (MIA) flights
American Airlines, Frontier Airlines fly nonstop from Harry Reid International Airport to Miami International Airport, with about 34 flights a week in July 2026. The 2,174-mile flight takes about 4h 38m gate to gate.
- Distance
- 2,174 mi · 3,499 km
- Flight time
- 4h 38m
- Airlines
- 2
- Seats filled
- 89%
Airlines flying LAS to MIA
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| American Airlines | 27 | Boeing 737 MAX 8, Boeing 737-800, Airbus A321 | 199,905 | 4h 37m |
| Frontier Airlines | 7 | Airbus A320neo, Airbus A321, Airbus A320-100/200 | 14,898 | 4h 46m |
| Spirit AirlinesCeased operations 2026-05-02 | n/a | Airbus A320-100/200, Airbus A320neo, Airbus A321 | 7,443 | 4h 55m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
LAS to MIA flight schedule
9 flight numbers flew this route in August 2026, 3 of them almost daily. The first usually leaves at 6:00am and the last at 11:35pm. 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) |
|---|---|---|---|---|
| AA 2404American Airlines | 6:00am | 1:53pm | 4 | 82% |
| AA 3091American Airlines | 6:00am | 2:02pm | 20 | 82% |
| AA 3318American Airlines | 8:45am | 4:47pm | 7 | 79% |
| AA 1490American Airlines | 12:34pm | 8:45pm | 27 | 67% |
| AA 1105American Airlines | 12:45pm | 8:41pm | 4 | 78% |
| AA 1080American Airlines | 10:25pm | 6:30am | 4 | 85% |
| F9 4552Frontier Airlines | 10:29pm | 6:30am | 17 | 72% |
| AA 1539American Airlines | 11:30pm | 7:26am | 27 | 93% |
| AA 2025American Airlines | 11:35pm | 7:40am | 4 | 73% |
Is LAS to MIA on time?
From September 2025 to August 2026, 83% of 1,376 flights arrived within 15 minutes of schedule and 0.8% were cancelled. Flights leaving around 7am were the most punctual (90%), those around 12pm the least (76%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (54%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| American Airlines | 1,249 | 84% | 15 min | 0.8% |
| Frontier Airlines | 93 | 72% | 18 min | 0% |
| Spirit Airlines | 31 | 70% | 14 min | 3.2% |
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 |
|---|---|---|---|
| 6am to 7am | 90 | 83% | |
| 7am to 8am | 182 | 90% | |
| 8am to 9am | 150 | 83% | |
| 11am to 12pm | 32 | 71% | |
| 12pm to 1pm | 149 | 76% | |
| 1pm to 2pm | 201 | 78% | |
| 10pm to 11pm | 129 | 79% | |
| 11pm to 12am | 393 | 85% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 148 | 21,912 | |
| September 2025 | 108 | 17,225 | |
| October 2025 | 129 | 20,693 | |
| November 2025 | 119 | 20,438 | |
| December 2025 | 134 | 22,192 | |
| January 2026 | 101 | 17,157 | |
| February 2026 | 82 | 13,620 | |
| March 2026 | 91 | 14,597 | |
| April 2026 | 116 | 18,295 | |
| May 2026 | 126 | 19,933 | |
| June 2026 | 87 | 14,615 | |
| July 2026 | 149 | 21,940 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.