Baltimore (BWI) to Charlotte Amalie (STT) flights
Southwest Airlines flies nonstop from Baltimore/Washington International Thurgood Marshall Airport to Cyril E. King Airport, with about 2 flights a week in July 2026. The 1,598-mile flight takes about 4h 7m gate to gate.
- Distance
- 1,598 mi · 2,572 km
- Flight time
- 4h 7m
- Airlines
- 1
- Seats filled
- 90%
Airlines flying BWI to STT
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 2 | Boeing 737-700 / MAX 7, Boeing 737 MAX 8 | 9,481 | 4h 7m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Is BWI to STT on time?
From September 2025 to August 2026, 75% of 79 flights arrived within 15 minutes of schedule and 0% were cancelled. Flights leaving around 8am were the most punctual (78%), those around 10am the least (67%). Most delay time was caused by air traffic control and airport congestion (57%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 79 | 75% | 13 min | 0% |
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
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| February 2026 | 11 | 1,400 | |
| March 2026 | 28 | 3,323 | |
| April 2026 | 12 | 1,385 | |
| May 2026 | 10 | 1,313 | |
| June 2026 | 8 | 1,035 | |
| July 2026 | 8 | 1,025 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.