Baltimore (BWI) to Saint Thomas (STT) flights
One airline flies nonstop from Baltimore (BWI) to Saint Thomas (STT): Southwest Airlines. The two airports are 1,601 miles (2,577 km) apart. There are also 13 ways to fly it with one stop, through San Juan, Philadelphia and Anguilla and more.
Airlines flying nonstop from BWI to STT
- Southwest AirlinesNot in an allianceWho books it
BWI to STT with one stop
13 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via San Juan (SJU)JetBlue Airways the whole way
- Via Philadelphia (PHL)Southwest Airlines, then American Airlines
- Via Anguilla (AXA), then Cape Air
- Via Sint Maarten (SXM)Southwest Airlines, then Contour AviationLF
- Via New York (EWR), then United Airlines
- Via Charlotte (CLT)American Airlines the whole way
- Via Orlando (MCO)Southwest Airlines the whole way
- Via Miami (MIA)American Airlines the whole way
- Via Boston (BOS)Delta Air Lines the whole way
- Via Tampa (TPA)Southwest Airlines and Frontier Airlines, then Breeze Airways
- Via Atlanta (ATL)Delta Air Lines the whole way
- Via Nashville (BNA)Southwest Airlines the whole way
- Via Chicago (ORD)American Airlines and United Airlines the whole way
BWI to STT: common questions
Which airlines fly nonstop from BWI to STT?
Southwest Airlines flies nonstop from Baltimore (BWI) to Saint Thomas (STT).
How far is Baltimore from Saint Thomas by plane?
Baltimore (BWI) and Saint Thomas (STT) are 1,601 miles (2,577 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does BWI to STT cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for BWI to STT with taxes and fees.
Where can I connect between Baltimore and Saint Thomas?
The most direct connections are through San Juan (SJU), Philadelphia (PHL), Anguilla (AXA), Sint Maarten (SXM) and New York (EWR). On 8 of them the same airline flies both flights, for example JetBlue Airways through San Juan.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.