San Juan (SJU) to Charlotte (CLT) flights
American Airlines, Frontier Airlines fly nonstop from Luis Munoz Marin International Airport to Charlotte Douglas International Airport, with about 18 flights a week in July 2026. The 1,475-mile flight takes about 3h 50m gate to gate.
- Distance
- 1,475 mi · 2,374 km
- Flight time
- 3h 50m
- Airlines
- 2
- Seats filled
- 92%
Airlines flying SJU to CLT
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| American Airlines | 14 | Airbus A321, Boeing 737 MAX 8, Boeing 737-800 | 172,346 | 3h 48m |
| Frontier Airlines | 4 | Airbus A321, Airbus A320neo, Airbus A320-100/200 | 13,782 | 4h 10m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
SJU to CLT flight schedule
3 flight numbers flew this route in August 2026, 2 of them almost daily. The first usually leaves at 7:30am and the last at 3:47pm. 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 3187American Airlines | 7:30am | 11:21am | 31 | 89% |
| F9 3003Frontier Airlines | 3:36pm | 7:33pm | 10 | 64% |
| AA 783American Airlines | 3:47pm | 7:45pm | 31 | 88% |
Is SJU to CLT on time?
From September 2025 to August 2026, 86% of 1,086 flights arrived within 15 minutes of schedule and 1.6% were cancelled. Flights leaving around 5pm were the most punctual (93%), those around 4pm the least (81%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (47%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| American Airlines | 990 | 88% | 15 min | 1.6% |
| Frontier Airlines | 96 | 64% | 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 |
|---|---|---|---|
| 7am to 8am | 212 | 91% | |
| 8am to 9am | 153 | 85% | |
| 11am to 12pm | 63 | 87% | |
| 12pm to 1pm | 47 | 91% | |
| 1pm to 2pm | 73 | 86% | |
| 2pm to 3pm | 64 | 84% | |
| 3pm to 4pm | 222 | 82% | |
| 4pm to 5pm | 152 | 81% | |
| 5pm to 6pm | 71 | 93% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 66 | 12,316 | |
| September 2025 | 32 | 5,902 | |
| October 2025 | 55 | 10,088 | |
| November 2025 | 82 | 13,988 | |
| December 2025 | 121 | 19,466 | |
| January 2026 | 108 | 19,820 | |
| February 2026 | 106 | 19,199 | |
| March 2026 | 135 | 24,398 | |
| April 2026 | 109 | 18,782 | |
| May 2026 | 94 | 15,705 | |
| June 2026 | 75 | 12,553 | |
| July 2026 | 81 | 14,222 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.