$50 Find Cheap Flights from Boston to Tennessee

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Tennessee departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Tennessee

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Tennessee.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Tennessee.
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Cheap Flights from Boston to Tennessee

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Nashville
Nashville1 stop$151
Knoxville
Knoxvillenonstop$139
Memphis
Memphis1 stop$217
Chattanooga
Chattanooga1 stop$172
Blountville
Blountville1 stop$259
Paducah
Paducah1 stop$419
Nashville
Nashville1 stop$151
Knoxville
Knoxvillenonstop$139
Memphis
Memphis1 stop$217
Chattanooga
Chattanooga1 stop$172
Blountville
Blountville1 stop$259
Paducah
Paducah1 stop$419

Book Cheap Boston to Tennessee Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Tennessee that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Tennessee

Thu, Mar 12 - Sun, Mar 15
Allegiant Air Logo
10:30 am - 1:02 pm
BOS
-
TYS
2h 32mnonstop
Allegiant Air Logo
7:30 am - 9:40 am
TYS
-
BOS
2h 10mnonstop
$139Allegiant Air
Sat, May 23 - Sat, May 30
Allegiant Air Logo
9:45 am - 12:14 pm
BOS
-
TYS
2h 29mnonstop
Allegiant Air Logo
6:45 am - 8:55 am
TYS
-
BOS
2h 10mnonstop
$145Allegiant Air
Thu, Mar 12 - Sun, Mar 15
Allegiant Air Logo
10:30 am - 1:02 pm
BOS
-
TYS
2h 32mnonstop
Allegiant Air Logo
7:30 am - 9:40 am
TYS
-
BOS
2h 10mnonstop
$149Allegiant Air
Tue, May 5 - Fri, May 8
Delta Logo
11:15 am - 3:18 pm
BOS
-
BNA
5h 03m
1 stop
Delta Logo
6:43 pm - 1:28 am
BNA
-
BOS
5h 45m
1 stop
$151Delta
Sat, Apr 4 - Sat, Apr 11
Delta Logo
4:20 pm - 6:25 pm
BOS
-
BNA
3h 05mnonstop
Delta Logo
6:00 pm - 1:09 am
BNA
-
BOS
6h 09m
1 stop
$154Delta
Sat, Apr 4 - Tue, Apr 7
Southwest Logo
8:00 am - 10:00 am
BOS
-
BNA
3h 00mnonstop
Southwest Logo
10:15 am - 1:45 pm
BNA
-
BOS
2h 30mnonstop
$156Southwest
Sun, Apr 5 - Mon, Apr 6
JetBlue Logo
6:25 am - 8:15 am
BOS
-
BNA
2h 50mnonstop
JetBlue Logo
8:00 pm - 11:33 pm
BNA
-
BOS
2h 33mnonstop
$157JetBlue
Mon, Apr 6 - Wed, Apr 8
JetBlue Logo
3:05 pm - 10:00 pm
BOS
-
BNA
7h 55m
1 stop
JetBlue Logo
8:40 pm - 12:13 am
BNA
-
BOS
2h 33mnonstop
$158JetBlue
Wed, May 13 - Mon, May 18
Spirit Airlines Logo
11:25 am - 5:37 pm
BOS
-
BNA
7h 12m
1 stop
Spirit Airlines Logo
3:27 pm - 11:57 pm
BNA
-
BOS
7h 30m
1 stop
$161Spirit Airlines
Fri, May 1 - Tue, May 5
Spirit Airlines Logo
7:00 am - 10:07 am
BOS
-
MEM
28h 07m
1 stop
Spirit Airlines Logo
11:14 am - 11:18 pm
MEM
-
BOS
11h 04m
1 stop
$246Spirit Airlines
Booking Insights

KAYAK's insights & trends for Boston to Tennessee flights

Get data-powered insights and trends into flights from Boston to Tennessee to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Boston to Tennessee flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Tennessee from Boston found in the last 72 hours was to Knoxville, at $120 round-trip. The most popular route is from Boston (BOS) to Nashville (BNA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $159.

Can I save money by flying with a layover from Boston to Tennessee?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $436, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Boston to Tennessee?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Tennessee, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Tennessee is July, when tickets cost $204 (return) on average. On the other hand, the most expensive months are February and October, when the average cost of round-trip tickets is $296 and $281 respectively.

What’s the cheapest day of the week to fly from Boston to Tennessee?

The average price of all round-trip flights from Boston to Tennessee clicked on KAYAK for each day over the last 12 months.

For Boston to Tennessee, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Tennessee back to Boston, the best deals are generally found on Friday, with Tuesday being the most expensive.

How far in advance should I book a flight from Boston to Tennessee?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Tennessee, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Tennessee, you should book around 3 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$61
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Boston to Knoxville

FAQs - booking Tennessee flights

  • How does KAYAK find such low prices on flights from Boston to Tennessee?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Tennessee.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Tennessee?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boston to Tennessee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Tennessee?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Boston to Tennessee with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Tennessee?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Boston to Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Tennessee?

    The cheapest time of day to fly to Tennessee is generally at night, when round-trip flights cost $218 on average. Morning departures are around 4% cheaper than evening flights, on average. The most expensive time of day to fly to Tennessee is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $384.

Reviews of the top 5 airlines serving from Boston to Tennessee

 
See real verified KAYAK customer reviews for airlines flying from Boston to Tennessee. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Tennessee? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4303 reviews
8.6Crew
7.0Food
7.5Entertainment
8.0Comfort
8.1Boarding
Airline reviews

It was canceled. Supposedly weather. But there was no snow in Baltimore. At least we found out before driving to airport

2.0 MediocreAnonymous, Feb 2026
BWI - PBI
Read more Southwest reviews

It was canceled. Supposedly weather. But there was no snow in Baltimore. At least we found out before driving to airport

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

The charges were ridiculous for an hour flight and the turbulence was very scary.

Still need to work out the kinks on the new assigned seating boarding process. Otherwise, a very good flight.

WiFi did not work. Boarding with the new seating assignments took too long. The temperature in the terminal was obnoxious. +/- 80°

The seats are now more narrow. I paid for front row the seats in the front are even more narrow than before.

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

two hour delay and the Delta representative on the PA system was unable to understand

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

For my arriving destination, we were delayed multiple times to the point that we arrived 6 hours after we were originally scheduled. On my flight home, they overbooked and involuntarily removed passengers (including me) from the plane. It was not a good experience.

It was good experience this time. The flight was on time.

I very rarely fly American and my experience today reenforces that is the correct decision. While the staff were all very courteous, our flight was first thing in the morning so there was no reason to be delayed, yet appropriate maintenance checks weren’t completed prior to our flight so we were delayed multiple times. Not a great showing, American Airlines.

It's very confusing because Kayak has it as American Airlines, but it was Hawaiian Airlines, but operated by Alaska Airlines. I had to go to the airport for my boarding pass because American said I didn't have any trips.

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Lack of gluten free options in food service. I have Celiac disease and it appears you no longer offer special meals for people with dietary restrictions. I am a frequent flyer traveling into and out of Omaha airport. I have noticed over the course of several months that although our flight typically arrives ahead of schedule (awesome job AA!) - we typically sit on the runway for several minutes waiting for the ground crew to get in place. Not sure if it is a ground crew issue or a gate availability issue (due to construction at this airport). Seems to be more of a ground crew being on time issue.

Arrived early picked up my bag in a few minutes- great trip - thank you

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

Boarding is always an ordeal. Less dogs on flights. I am highly allergic to dogs and cats. Why are there so many animals these days?

We were made to wait in the airport for six hours for a flight that was ultimately canceled.

Both flights were significantly delayed. The flight experience itself was great.

My flight got delayed and eventually canceled, then rescheduled. I and several others had a connection from Boston to Paris and asked several times if we would make it. They assured us we would and then rebooked us mid flight without our consent and closed doors early even though they said they communicated we were a bit delayed. We got stranded in Boston and I opted with being rebooked for a different connection to France since they refused to pay for a Hotel. I've now been in Europe for 5 days and still haven't recieved my bags. There was absolutely no urgency for the fact that I'm in a foreign country with absolutely no change of clothes or any of my medication. Such an overwhelming and frustrating experience.

Automated scanning was slow and somewhat haphazard. Too many people were unfamiliar with the tech and were forced to learn on the fly. The hands off approach of the gate staff made it more uncomfortable. This needs work. Overall the flight and cabin crew were excellent.

The crew for the flight was A+ top notch. They were friendly and professional and made the flight a very relaxing and enjoable.

Rude crew member. She seemed annoyed at me without me saying a single word. Also loudly admonished me for having my bag next to my seat instead of tucked away before landing. Just telling me to put it away and guiding me without giving me a lecture would have been enough.

No included food for a 5 hour flight and the entertainment was only accessible if you had wired headphones (not provided). Otherwise though, great and smooth flying and customer service.

Crew were fantastic and so catering and wonderful! Full score for the entire crew!

Because of weather and mechanical issues our flight was 4 hours late. The only compensation offered to us was a meal voucher to be used only at Boston Airport and only on the day issued. But by the time it was offered to us all the restaurants were closed, so there was no way to use that offer.

Friendly crew, efficient boarding and flight arrived early. Couldn’t ask for a better experience

I cannot effectively rate the food and drink as I had not. Otherwise, the trip was fine. The seats were nice, the crew was fine. They could smile once in a while. They all look like they were mad.

4 hour delay, 2 hours in the airport and then 2 hours on the tarmac. With a flight full of kids it would have been better to leave us in the airport for the delay, it was crying kids chaos on the flight. Miserable. And no apology or airline credit for the significant delay.

Flight was on time with no issues. Price is very competitive. Flight schedule works well for me

They charged late fees for selecting seats (no $0 options). They also changed my gate within the last half hour and are refusing to reimburse my costs to drive across the country with two small children in a rental car.

I was waiting in line for the restroom onboard, the flight attendant told me to step back two rows and stay on the carpet. She was rude and I expected a tik tok experience with me getting thrown off the plane. She was rude and frankly there was no where else to stand.

I needed a cheaper option than Southwest who are almost as bad as Spirit...did the check in the morning of the flight and assigned the last row, middle seat. Paid 20.00 at the airport for an exit row window in 19 and all 8 rows behind me which sold occupied on their seat map were empty....so they force to you to pay for a better seat....I was alone in row 19 and shortly after take off two huge fat people came and grabbed the other seats, I rang the call button for the attendant and said I paid 20.00 for this seat and they just moved in here...I either want to be reseated, or have them take their original seats or a refund of what I paid, the attendant made them move back to their original seats. Worst, worst worst airline in the air....never again, never again, never again.

It was cancelled a few hours before take off. Spirit has yet to confirm I will be refunded for the trip

gate agents with the different rules at the different airports. made me pay for my bag as a carry on instead of a personal item, yet it fit under the seat on the way from Indy to Ft Laud

charging $3 for really bad and cold coffee on airplane flight is ridiculous.

We flew Spirit because it was cheaper but the seats were so uncomfortable. I don;t need to be fed snacks on a plane but when it's a 3-4 hour trip then at least a drink is nice. The flight attendants had nothing to do the whole flight except for gossip loudly to each other right behind our seats, and they talked so much my husband couldn't even rest! I was fine with no tv or entertainment but the seats were so uncomfortable with no recline, no padding, and I am short but even for me to leg room was tough for a 3-4 hour trip. We probably would fly spirit again if we had to, but it's definitely not our favorite!

Everything you need to know for your flight from Boston to Tennessee

Information on your arrival and departure airports