| Country | Puerto Rico |
|---|---|
| IATA code | BB |
| ICAO code | SBS |
Seaborne Airlines was founded in 1992. The airline’s main hub is Luis Munoz Marin International Airport. It also operates such hubs as Cyril E. King Airport, Henry E. Rohlsen Airport. Seaborne Airlines headquarters are located in San Juan, Puerto Rico. The airline uses Saab 340B aircraft.
| № | City | Country | Airport | IATA code | ICAO code |
| 1 | Anguilla | Anguilla | Anguilla Clayton J. Lloyd International | AXA | TQPF |
| 2 | Antigua | Antigua and Barbuda | Antigua VC Bird International | ANU | TAPA |
| 3 | Beef Island | British Virgin Islands | Beef Island Terrance B Lettsome | EIS | TUPJ |
| 4 | Dominica | Dominica | Dominica Douglas-Charles | DOM | TDPD |
| 5 | Nevis | Saint Kitts and Nevis | Nevis Vance W Amory | NEV | TKPN |
| 6 | Saint Croix | Virgin Islands (US) | Saint Croix Henry E Rohlsen | STX | TISX |
| 7 | Saint Maarten | Saint Martin | Saint Maarten Princess Juliana | SXM | TNCM |
| 8 | Saint Thomas | Virgin Islands (US) | Saint Thomas Cyril E King | STT | TIST |
| 9 | San Juan | Puerto Rico | San Juan Luis Munoz Marin International Airport (Puerto Rico) | SJU | TJSJ |