Fly from Boston to St Thomas for $254 round-trip, including all taxes, on Delta Air Lines.
We found seats departing BOS on Saturday, September 13, returning from STT on Wednesday, September 17. Flights connect via New York and Atlanta.
Other dates are also available for travel in September, with slightly higher fares for travel throughout fall/winter.
Visit our Boston BOS fare list for a complete look at current finds.
All products and services mentioned on Airfarewatchdog are independently selected by our team of expert travelers. If you buy something through our links, we may earn an affiliate commission.
