Sint Maarten (SXM) to Baltimore (BWI) flights
Southwest Airlines flies nonstop from Princess Juliana International Airport to Baltimore/Washington International Thurgood Marshall Airport, with about 2 flights a week in July 2026. The 1,668-mile flight takes about 4h 31m gate to gate.
From
SXM
Sint Maarten
Princess Juliana International Airport
To
BWI
Baltimore
Baltimore/Washington International Thurgood Marshall Airport
- Distance
- 1,668 mi · 2,684 km
- Flight time
- 4h 31m
- Airlines
- 1
- Seats filled
- 83%
Flights a week, July 2026
31 flights and 4,020 passengers in 12 months
Airlines flying SXM to BWI
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 2 | Boeing 737-700 / MAX 7, Boeing 737 MAX 8, Boeing 737-800 | 4,020 | 4h 31m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 1 | 136 | |
| April 2026 | 6 | 657 | |
| May 2026 | 10 | 1,131 | |
| June 2026 | 8 | 1,121 | |
| July 2026 | 7 | 1,111 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.