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$50+ Cheap flights from Boston (BOS) to Tennessee

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BNA
Feb 18 — Feb 251
Wed 2/18
Wed 2/25
1 adult, Economy
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Cheap flight deals from Boston to Tennessee

Keep the following information in mind while searching for Boston to Tennessee flight deals. Data was last updated January 19, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$99
(Booking.com)

One-way from

$50
(Kiwi.com)

Popular in

February

Cheapest in

July

Average price

$226

Good round-trip deal

$172 or less

Good one-way deal

$114 or less
Provider with most accurate pricing for Boston Logan Intl-Nashville Intl flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Nashville Intl flights.
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From Boston Logan Intl to Tennessee
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One-way flight from Boston Logan Intl to Tennessee
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Highest demand for flights based on searches. 5% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Boston Logan Intl to Tennessee.
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Price to beat on a one-way flight from Boston Logan Intl to Tennessee.
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Find flight deals from Boston to Tennessee

Cheapest flights from Boston to Tennessee
Explore the most affordable flight options available from Boston to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 19, 2026.

This Booking.com deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/210:36 am
BOS
-
TYS
Nonstop2h 29m
Allegiant Air
Sun 4/57:30 am
TYS
-
BOS
Nonstop2h 16m
Allegiant Air
Deal found 1/18$99
This Kiwi.com deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:06 am
BOS
-
TYS
Nonstop2h 29m
Allegiant Air
Sun 4/126:00 am
TYS
-
BOS
Nonstop2h 16m
Allegiant Air
Deal found 1/18$101
This Booking.com deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:06 am
BOS
-
TYS
Nonstop2h 29m
Allegiant Air
Thu 4/166:00 am
TYS
-
BOS
Nonstop2h 16m
Allegiant Air
Deal found 1/17$105
This Booking.com deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:28 am
BOS
-
TYS
Nonstop2h 41m
Allegiant Air
Thu 3/56:30 am
TYS
-
BOS
Nonstop2h 10m
Allegiant Air
Deal found 1/18$112
This Kiwi.com deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:30 am
BOS
-
TYS
Nonstop2h 32m
Allegiant Air
Thu 3/127:30 am
TYS
-
BOS
Nonstop2h 10m
Allegiant Air
Deal found 1/18$118
This Booking.com deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:28 am
BOS
-
TYS
Nonstop2h 41m
Allegiant Air
Sun 3/16:30 am
TYS
-
BOS
Nonstop2h 08m
Allegiant Air
Deal found 1/17$133
This Southwest deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/75:10 am
BOS
-
BNA
Nonstop3h 00m
Southwest
Mon 2/97:25 pm
BNA
-
BOS
Nonstop2h 30m
Southwest
Deal found 1/16$137
This Super.com deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/87:05 am
BOS
-
BNA
Nonstop3h 00m
JetBlue
Thu 2/1211:48 am
BNA
-
BOS
Nonstop2h 33m
JetBlue
Deal found 1/18$140
This JetBlue deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:05 am
BOS
-
BNA
Nonstop3h 00m
JetBlue
Wed 2/1811:48 am
BNA
-
BOS
Nonstop2h 33m
JetBlue
Deal found 1/16$142
This JetBlue deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/77:05 am
BOS
-
BNA
Nonstop3h 00m
JetBlue
Mon 2/99:55 am
BNA
-
BOS
Nonstop2h 30m
JetBlue
Deal found 1/18$145
This Kiwi.com deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/129:29 am
BOS
-
TYS
Nonstop2h 43m
Allegiant Air
Sun 2/156:30 am
TYS
-
BOS
Nonstop2h 09m
Allegiant Air
Deal found 1/18$145
This Mytrip deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/95:23 pm
BOS
-
BNA
1 stop15h 02m
Spirit Airlines
Mon 2/168:52 pm
BNA
-
BOS
1 stop12h 34m
Spirit Airlines
Deal found 1/17$146

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Tennessee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 19, 2026.
Use the filters below to find and compare flights from Boston to Tennessee that are best for you.

Fly from

Boston

Fly to

Tennessee

Route

Depart

Return

Price

BostonNashville

BOS - BNA

BOSBNA

Boston Logan Intl

Tue 3/10

8:59 pm-11:03 pm

Nonstop3h 04m

Nashville Intl

Thu 3/12

8:25 pm-11:56 pm

Nonstop2h 31m

$137

BostonNashville

BOS - BNA

BOSBNA

Boston Logan Intl

Wed 2/11

7:05 am-9:05 am

Nonstop3h 00m

Nashville Intl

Wed 2/18

8:55 am-2:24 pm

1 stop4h 29m

$162

BostonNashville

BOS - BNA

BOSBNA

Boston Logan Intl

Sat 2/7

8:00 am-10:16 am

Nonstop3h 16m

Nashville Intl

Sat 2/7

3:30 pm-7:07 pm

Nonstop2h 37m

$167

BostonChattanooga

BOS - CHA

BOSCHA

Boston Logan Intl

Wed 2/11

8:30 am-3:53 pm

1 stop7h 23m

Chattanooga Lovell Field

Sat 2/14

9:08 am-3:34 pm

1 stop6h 26m

$167

BostonChattanooga

BOS - CHA

BOSCHA

Boston Logan Intl

Fri 2/6

6:23 pm-11:29 pm

1 stop5h 06m

Chattanooga Lovell Field

Mon 2/9

6:42 am-12:58 pm

1 stop6h 16m

$167

BostonNashville

BOS - BNA

BOSBNA

Boston Logan Intl

Fri 2/6

5:20 pm-7:20 pm

Nonstop3h 00m

Nashville Intl

Mon 2/9

7:25 pm-10:55 pm

Nonstop2h 30m

$172

BostonNashville

BOS - BNA

BOSBNA

Boston Logan Intl

Fri 2/6

8:15 pm-10:29 pm

Nonstop3h 14m

Nashville Intl

Sat 2/7

7:20 am-11:11 am

Nonstop2h 51m

$172

BostonNashville

BOS - BNA

BOSBNA

Boston Logan Intl

Wed 4/8

12:55 pm-2:40 pm

Nonstop2h 45m

Nashville Intl

Sun 4/12

8:35 pm-12:05 am

Nonstop2h 30m

$177

BostonNashville

BOS - BNA

BOSBNA

Boston Logan Intl

Tue 4/7

6:45 am-8:35 am

Nonstop2h 50m

Nashville Intl

Sat 4/11

8:00 pm-11:33 pm

Nonstop2h 33m

$177

BostonNashville

BOS - BNA

BOSBNA

Boston Logan Intl

Sat 2/7

1:30 pm-9:42 pm

2 stops9h 12m

Nashville Intl

Mon 2/9

1:32 pm-6:57 pm

1 stop4h 25m

$180

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/17

Showing 1-10 of 60 results
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Best time to book a flight from Boston to Tennessee

Have a flexible travel schedule? Discover the best time to fly to Tennessee from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Boston to Tennessee?

Currently, April is the cheapest month in which you can book a flight from Boston to Tennessee (average of $60). Flying from Boston to Tennessee in September is currently the most expensive (average of $98). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to TN?

Find hourly flight availability from Boston to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 19, 2026.

It’s optimal to fly from Boston to Tennessee in the morning. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Boston to Tennessee. Price data was last updated on January 17, 2026.

Travelers seeking maximum savings on their Boston to Tennessee flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boston to Tennessee

Explore weekly flight availability from Boston to Tennessee. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 19, 2026.

The most flights from BOS to USTN are scheduled on a Friday (13 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tennessee. Reviews last updated January 19, 2026.
See what other customers who have flown with Southwest, Delta, and American Airlines from Boston to Tennessee have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,262 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,262 reviews
Southwest
8.0
Very good
4,262 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,075 reviews
Southwest
8.0
Very good
4,262 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,159 reviews
Southwest
8.0
Very good
4,262 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
JetBlue
7.2
Good
2,891 reviews
Southwest
8.0
Very good
4,262 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,345 reviews
Southwest
8.0
Very good
4,262 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Boston to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to Tennessee?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Tennessee. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • How popular is this Boston to Tennessee flight route?

    Within the past month, 93 users have taken a look at flights from Boston Logan Intl to Tennessee.

  • How long is the flight from Boston to Tennessee?

    Airlines like Southwest, JetBlue, and Spirit Airlines fly from Boston to Tennessee in about 3h. The time it takes to get you to your destination can typically vary by up to 12h 02m. The distance from Boston to Tennessee is about 941 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Boston to Tennessee one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $34. Users have also found prices from $51 and $60 on Allegiant Air and Frontier, respectively.

  • What are the most popular routes from Boston to Tennessee?

    When deciding which route to take from Boston to Tennessee consider Boston Logan Intl - Nashville Intl, Boston Logan Intl - Memphis or Boston Logan Intl - Knoxville McGhee Tyson as they are the most popular.

  • What are the most reliable airlines from Boston to Tennessee?

    The top 3 most reliable airlines when flying from Boston to Tennessee are SAUDIA (100%), Aeromexico (100%) and LATAM Airlines (100%).

  • What are the cheapest flights from Boston to Tennessee?

    The cheapest flight price from Boston to Tennessee is $71. On average you can expect to pay $301. The most popular route, (Boston Logan Intl - Nashville Intl), can usually be booked for $132.

  • Can I find deals for flights from Boston to Tennessee that include hotel bookings?

    Yes. In addition to deals on Boston to Tennessee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Tennessee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Tennessee.

  • Can I find deals for business class flights from Boston to Tennessee?

    Yes. Cheapflights offers flight deals from Boston to Tennessee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Tennessee?

    Currently, April is the cheapest month in which you can book a flight from Boston to Tennessee (average of $60). Flying from Boston to Tennessee in September is currently the most expensive (average of $98). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Boston to Tennessee

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Top 7 airlines flying from Boston to Tennessee

Discover the top 7 airlines that operate flights from Boston to Tennessee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$51Average$214FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$83Average$240FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$88Average$191FlexibilityNo cancel feeOn-time88%
DeltaCheapest$90Average$396FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$142Average$343FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$157Average$396FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$174Average$387FlexibilityNo cancel feeOn-time71%

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