Cheap flights from Boston to Tennessee from $57

The cheapest month to fly to Tennessee from Boston is in January. Flight prices, which tend to average around $235, are often lower during this time because this is during the off-season. If you don’t want to visit Tennessee in January, then you should wait until December to fly from Boston, when ticket prices are also cheap, with an average price of $282.

The cheapest day to depart from Boston to Tennessee is on a Saturday. Travelers who choose to depart for Tennessee on a Saturday will often find tickets for as low as $296. Flights from Boston to Tennessee on a Thursday will generally be more expensive and average around $355. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

The cheapest time of day to fly to Tennessee is in the afternoon when flights can be purchased for as low as $327. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $387 on average. Flights to Tennessee from Boston at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Boston Logan Intl to Knoxville McGhee Tyson for the best Boston Logan Intl - Tennessee flight prices

You are more likely to see cheaper flights to Tennessee from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Tennessee for around $300 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tennessee from Boston for as low as $264 on momondo.

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

Delta, United Airlines, and Allegiant Air are the most popular carriers operating from Boston Logan Intl to Tennessee

JetBlue, Southwest and Delta are the top three most popular airlines that fly to Tennessee from Boston according to our data. JetBlue is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Tennessee. Keep in mind that there are 7 different airlines that fly to Tennessee on a routine basis, so you have a few additional options to choose from.

16 flights are operational daily from Boston to Tennessee as of August 2026. The most popular departure time for this route is 7:00PM, with 39% of flights per day taking off in the afternoon.

As of August 2026, 115 flights take off from Boston and land in Tennessee each week. The most common flight departure day for this route is Fri, with 20% of weekly flights taking off on this day.