£142 Cheap JetBlue Airways flights from St. Thomas to Boston (STT→BOS)

Landing cheap one-way JetBlue Airways flights from STT to BOS from £142 on Expedia couldn't be easier — just filter by "Price (lowest to highest)." Or check out our budget-friendly return fares £284 for your next exciting adventure.*

*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for one-way or round-trip flights to Boston in January or February. You could find cheaper fares with JetBlue Airways during these off-season months.

Fill in your dates, click search and select "Nonstop" on Expedia to browse any direct flights from STT to BOS with JetBlue Airways or other airlines.

JetBlue Airways flights from Cyril E. King Airport (STT) to Boston arrive at Logan Intl. Airport (BOS). This is the main gateway here.

You can usually cancel or modify your flight, although additional charges may apply if you made your booking more than 24 hours ago. Need flexible options? Use our "Changes included" and "No cancel fee" filters to find flights that won't charge extra if you have to adjust your plans. To make changes, visit "Trips," select your flight and click on "Manage Booking" for more information.