Cheap flights from Boston to Atlanta from $109

The month of December is, on average, the cheapest month to fly to Atlanta from Boston, with most prices found around $244. If you aren’t able to travel to Atlanta during the month of December, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $250.

Our data shows that Friday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $355. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Monday is $476.

The cheapest time of day to fly to Atlanta is in the evening when flights can be purchased for as low as $350. Flights to Atlanta are more costly at noon, with an average ticket price of $520. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Boston Logan Intl to Atlanta Hartsfield-Jackson for the best Boston Logan Intl - Atlanta Hartsfield-Jackson flight prices

You are more likely to see cheaper flights to Atlanta from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around $288 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from Boston for as low as $240 on momondo.

There are 4 cabin classes available to choose from on Boston to Atlanta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest is the most popular carrier operating from Boston Logan Intl to Atlanta Hartsfield-Jackson

Delta, Frontier and JetBlue are the top three most popular airlines that fly to Atlanta from Boston according to our data. Delta is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Atlanta. Keep in mind that there are 6 different airlines that fly to Atlanta on a routine basis, so you have a few additional options to choose from.

Historically, on average around 16% of flights between Boston and Atlanta have experienced a delay on any given week. The average delay length over the past 12 months has been 155 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 13% of their flights experiencing any sort of delay.

As of September 2026, there are 51 flights per day flying from Boston to Atlanta. The most common time of day flights depart is 1:00PM, with 36% of flights taking off in the afternoon.

The number of flights available between Boston and Atlanta is 362 per week as of September 2026. The most frequent departure day is Sun, with 18% of weekly flights leaving on this day.