Cheap Flights from Boston to Saint Thomas from $102

Frequently Asked Questions

• What are the cheapest flights from Boston to Saint Thomas (BOS-STT)?

  Based on Trip.com data, Delta Air Lines offers one-way fares as low as $102 on Cheapest nonstop routes (e.g. BOS to STT on Thu, Apr 23), while Delta Air Lines offers Cheapest nonstop round-trips from $205 departing on Tue, Apr 14 and returning on Fri, Apr 17.

• Which airlines offer direct flights from Boston to Saint Thomas?

  At the moment, you can catch a nonstop flight from Boston to Saint Thomas with the following airlines, including: Jetblue Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Boston (BOS) to Saint Thomas (STT) and what is the distance?

  It takes around 4 hours 32 minutes to fly from Boston (BOS) to Saint Thomas (STT).

• When is the best time to book flights from Boston to Saint Thomas?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Boston to Saint Thomas is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Boston to Saint Thomas?

  Based on Trip.com data in the past 4 weeks, there is 14 flight per week flying from Boston to Saint Thomas. You can check the weekly schedule for popular airlines on this route below: Jetblue Airways: S/M/T/W/T/F/S -- B6807 (08:07)

• How can I find the best deals on flights from Boston to Saint Thomas?

  To find best deals on flights from Boston to Saint Thomas, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Apr 23, with one-way flights priced at just $102.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Saint Thomas travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Boston (BOS) to Saint Thomas (STT) the cheapest?

  The cheapest months to fly from Boston to Saint Thomas is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Boston to Saint Thomas on?

  After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Boston to Saint Thomas on April 14, 2026 with Delta Air Lines, with prices starting at $205.

• Which airports can I fly to for Saint Thomas from Boston?

  You can land at any one of the following hubs in Saint Thomas, with Boston Logan International Airport to Cyril E. King Airport (BOS-STT) is by far the most common option on this route: Cyril E. King Airport (STT) St. Thomas Seaplane Base (SPB).

• Is there any time difference between Boston and Saint Thomas?

  The time difference between Saint Thomas and Boston is 1h.

• How do I change or cancel my ticket from Boston to Saint Thomas?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.