Find Sata International(S4) flights from Boston to Praia

At the moment, several airlines serve connecting flights from Boston to Praia, including: SATA International TAP Air Portugal Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.

It takes about 10 hours 45 minutes to fly from Boston to Praia.

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 Praia 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.

Based on Trip.com data in the past 4 weeks, there is 4 flight per week flying from Boston to Praia. You can check the weekly schedule for popular airlines on this route below: TAP Air Portugal: -/-/-/W/-/F/S -- TP6472 (22:07) SATA International: -/-/-/W/-/F/S -- S4280 (22:07)

The cheapest months to fly from Boston to Praia is November, when demand for travel is lower.

After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Boston to Praia on April 27, 2026 with TAP Air Portugal, with prices starting at US$291.

You can land at any one of the following hubs in Praia, with Boston Logan International Airport to Nelson Mandela Praia International Airport (BOS-RAI) is by far the most common option on this route: Nelson Mandela Praia International Airport (RAI).

The time difference between Praia and Boston is 4h.

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.