Cheap flights from Boston Logan International to Chattanooga

Compare Boston Logan International to Chattanooga flight deals

Find the cheapest month or even day of the year to fly to Chattanooga

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Flight deals from Boston Logan International Airport to Chattanooga Airport

Looking for a cheap last-minute deal or the best round-trip flight from Boston Logan International Airport to Chattanooga Airport? If you want to travel next month, round-trip fares start from $238. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Boston Logan International to Chattanooga

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boston Logan International to Chattanooga flights are currently cheapest in August.

Boston Logan International to Chattanooga: Alternative routes

Compare routes from Boston Logan International to Chattanooga below. You may find an airport to fly into that's cheaper, faster, or easier than Chattanooga.

Boston to Chattanooga: Flight information

The things to know before you go.
Cheapest flight found$237
Cheapest month to flyAugust

Finding cheap flights from Boston Logan International to Chattanooga: Frequently asked questions

The best price we found for a round-trip flight from Boston Logan International to Chattanooga is $237. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Boston Logan International to Chattanooga. But we found flights with one or more stops from $237.
There are no flights flying from Boston Logan International to Chattanooga, as of March 2026.
The cheapest month to fly from Boston Logan International to Chattanooga is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boston Logan International Airport to Chattanooga Airport on Thursday, August 13, 2026.
No airlines currently offer direct flights between Boston Logan International Airport and Chattanooga Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chattanooga but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Chattanooga is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Chattanooga.

Flying from Logan International Airport (BOS) to Chattanooga Airport (CHA): what you need to know

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to board your BOS to CHA flight.

  • You'll likely experience longer queues during popular months like August. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

  • We make it simple to book a flight with a stopover. To see your options for tickets from Logan International Airport to Chattanooga Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to visit your chosen city. Top stopovers between BOS and CHA include:

    • Hartsfield-Jackson Atlanta International Airport

    • Ronald Reagan National Airport

    • Charlotte Douglas International Airport

How to find the cheapest flights from Logan International Airport (BOS) to Chattanooga Airport (CHA)

  • $103 is the lowest price for a one-way Logan International Airport to Chattanooga Airport flight. A return flight starts from $237. These fares may change depending on demand and availability.

  • It's usually best to book ahead of time if you want to find cheap tickets from BOS to CHA. That's because airlines adjust prices based on demand, which tends to increase closer to the date of departure.

  • If you can be flexible with your travel plans, try using the 'Whole month' search tool. It'll find the lowest price across each month when searching for a flight from Logan International Airport to Chattanooga Airport.

  • Snapping up cheap flights from BOS to CHA is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as a new deal comes up.

  • Pick your preferred departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Logan International Airport to Chattanooga Airport.

Handy information about Logan International Airport (BOS)

  • You'll find BOS at One Harborside Drive.

  • Of the departures from Logan International Airport, 73.94% land on time at their destination.

  • To get to Logan International Airport from central Boston, it'll take around 10 minutes if you're planning to drive. This depends on traffic, however. It's approximately 5 kilometers from the airport to the city center.

  • Planning to catch public transport? Expect a journey time of around 25 minutes.

  • Catching an early flight from Logan International Airport to Chattanooga Airport? Avoid the stress of rushing to the airport (and sneak in some extra snooze time) by choosing one of these hotels near BOS:

Arriving at Chattanooga Airport (CHA)

Getting from Chattanooga Airport (CHA) to central Chattanooga

  • From Chattanooga Airport, Chattanooga is approximately 21 kilometers away. It takes around 15 minutes to reach the center by car.

  • Getting there on public transport takes roughly 1 hour 10 minutes.

When to fly to Chattanooga Airport (CHA)

  • The quietest month for a flight from Logan International Airport to Chattanooga Airport is February, while June is the busiest. Choose the best time to go to Chattanooga based on whether you prefer a more relaxed vibe or a faster pace.

  • When booking your flight from Logan International Airport to Chattanooga Airport, consider the type of weather you enjoy. July is the warmest month in Chattanooga, with the temperature ranging from 17ºC (63ºF) to 30ºC (86ºF).

  • January has average temperatures of between -5ºC (23ºF) and 10ºC (50ºF). Look for cheap tickets from BOS to CHA around that time if you'd rather travel in cooler conditions.

Explore more of United States

  • Charlotte is just one of the many cities in United States waiting to be explored once you've taken in the sights of Chattanooga. Around 402 kilometers away to the east, its best attractions include NASCAR Hall of Fame, Freedom Park and Carolinas Aviation Museum.

  • If you're eager to discover another corner of United States, head for Memphis, roughly 434 kilometers west of Chattanooga. Beale Street, National Civil Rights Museum and Sun Studio are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.