Miami (MIA) to Greenville/Greer/Spartanburg (GSP) flights
Envoy Air, Republic Airline fly nonstop from Miami International Airport to Greenville-Spartanburg International Airport, with about 15 flights a week in July 2026. The 637-mile flight takes about 2h 1m gate to gate.
- Distance
- 637 mi · 1,025 km
- Flight time
- 2h 1m
- Airlines
- 2
- Seats filled
- 80%
Airlines flying MIA to GSP
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Envoy Air | 13 | Embraer E175, Embraer E170 | 42,373 | 2h 1m |
| Republic Airline | 2 | Embraer E175 | 1,387 | 2h 2m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
MIA to GSP flight schedule
2 flight numbers flew this route in August 2026, 2 of them almost daily. The first usually leaves at 3:57pm and the last at 8:50pm. 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 3462American Airlines · operated by Envoy Air | 3:57pm | 6:10pm | 24 | 71% |
| AA 3435American Airlines · operated by Envoy Air | 8:50pm | 10:58pm | 31 | 81% |
Is MIA to GSP on time?
From September 2025 to August 2026, 79% of 724 flights arrived within 15 minutes of schedule and 1.2% were cancelled. Flights leaving around 9am were the most punctual (88%), those around 5pm the least (66%). Most delay time was caused by late-arriving aircraft (38%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| American Airlines | 724 | 79% | 10 min | 1.2% |
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 |
|---|---|---|---|
| 9am to 10am | 41 | 88% | |
| 2pm to 3pm | 27 | 93% | |
| 3pm to 4pm | 36 | 66% | |
| 4pm to 5pm | 136 | 80% | |
| 5pm to 6pm | 93 | 66% | |
| 8pm to 9pm | 25 | 92% | |
| 9pm to 10pm | 224 | 84% | |
| 10pm to 11pm | 111 | 71% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 63 | 3,816 | |
| September 2025 | 32 | 1,882 | |
| October 2025 | 57 | 3,521 | |
| November 2025 | 63 | 3,452 | |
| December 2025 | 64 | 3,350 | |
| January 2026 | 61 | 3,944 | |
| February 2026 | 60 | 3,696 | |
| March 2026 | 63 | 3,850 | |
| April 2026 | 60 | 3,616 | |
| May 2026 | 64 | 4,198 | |
| June 2026 | 64 | 4,251 | |
| July 2026 | 66 | 4,184 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.