Fly ATL to BOS: Find the Best Deals on Flights from Atlanta to Boston

Because ATL is the world’s busiest airport, arrive at least two and a half hours early, especially if you do not have TSA PreCheck, to navigate the security lines which can fluctuate wildly during peak business hours. Upon arrival at BOS, take advantage of the Silver Line T, which provides a free connection from the airport to South Station, saving you a hefty Uber or taxi fare into the city center. Pack layers regardless of the season, as Atlanta's mild climate often contrasts sharply with Boston’s unpredictable Atlantic weather, where a sunny morning can quickly turn into a chilly, windswept afternoon. Check the flight status of the evening departures frequently, as Logan Airport is susceptible to ground delays during heavy fog or winter storms, which may impact late-day arrivals from Atlanta.

Flight prices for the ATL to BOS route typically peak during the summer months and the winter holiday season when demand for New England vacations and family visits is at its highest. Conversely, travelers can often find the lowest fares during the late winter months of January and February or the shoulder periods of early spring and late autumn. Booking at least three to four weeks in advance is generally recommended to secure the most competitive rates before the inevitable price hikes occur.