C$ 151 Find Cheap Flights from Atlanta to Boston – Compare and Save

Among airlines operating Atlanta to Boston flights:

• Frontier: offers free seat selection
• JetBlue: offers free seat selection
• Delta: offers extra legroom; offers free seat selection
• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

3 airlines operate flights between Atlanta and Boston. The airlines offering direct flights on this route include:

• Delta
• JetBlue
• Frontier

Flights from Atlanta to Boston usually depart from Atlanta Hartsfield-Jackson (ATL) and arrive at Boston Logan Intl (BOS).

Here are some options for this route, based on selected ticket types and cabin classes:

• Frontier: a carry-on bag and a checked bag in Economy Class
• Delta: a carry-on bag and a checked bag in Economy Class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Only Economy Class is available on flights from Atlanta to Boston.

On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 146 round-trip via Miami (MIA), compared to C$ 378 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 49–C$ 139 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A321neo family is used most often on this route, operated mainly by Frontier and Delta. Other aircraft seen on the route include Airbus A220-300 variants.

One-stop flights from Atlanta to Boston most commonly connect through:

• Baltimore/Washington (BWI) – 31% of one-stop connections
• Philadelphia (PHL) – 10% of one-stop connections
• Raleigh-Durham (RDU) – 10% of one-stop connections
• Newark (EWR) – 7% of one-stop connections

Baltimore/Washington (BWI) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 14% on the Atlanta to Boston route. Tuesday is the cheapest departure day at C$ 358 round-trip on average, while Sunday is the most expensive at C$ 415, a difference of C$ 57. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Atlanta to Boston route, 20% of flights were delayed in the past 3 months, with delays averaging 2 hours 23 minutes.

Morning is the busiest departure period on Atlanta to Boston flights, with 41% leaving in that window. Afternoon departures account for 33%, Evening flights for 20%, and Night flights for 6%.

Some of the most popular sights in Boston are Fenway Park, TD Garden, and Back Bay. These are among the most viewed places in Boston on KAYAK.

These are the earliest and latest flight times available from Atlanta to Boston:

• Earliest: departs at 5:01 am and lands at 7:40 am
• Latest: departs at 10:40 pm and lands at 1:19 am.

The flight takes about 2h 39m.

Last-minute fares on this route – booked within 2 weeks of departure – run 20% above the route average of C$ 375. Book 8 weeks before departure for the lowest fares.

A direct flight from Atlanta to Boston takes 2h 39m, covering 2,446 km.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 345 to C$ 1,695. That means the highest observed fare was about 5x higher than the lowest one.

One-way fares from Atlanta to Boston are currently lower than usual. Average one-way flight prices are about C$ 204, which is 27% below the typical average for this route.

Delta is slightly above the route average for timely arrivals, while Frontier has a lower on-time arrival rate. On-time arrival rates on Atlanta to Boston flights are:

• Delta: 82% on time
• Frontier: 78% on time
• JetBlue: 76% on time

On average, flights on this route are punctual 80% of the time.

Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 4h 40m, compared with 4h 41m via Washington, D.C. Reagan-National (DCA) and 4h 44m via Raleigh-Durham (RDU).

Boston Logan Intl Airport (BOS) hosts 5 major car rental companies, with daily rates starting from around C$ 32 for economy cars. Top options include:
• Dollar
• Hertz
• Budget
• Thrifty
• Sixt

Round-trip flights from Atlanta to Boston range from C$ 266 to C$ 494, with an average of C$ 375 over the past 12 months. Anything below C$ 266 counts as a good deal.

Two airlines offer in-flight Wi-Fi on Atlanta to Boston flights:

• • JetBlue
• • Delta