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$43+ Cheap flights from Tennessee to Boston (BOS)

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — BOS
Sep 8 — Sep 151
Tue 9/8
Tue 9/15
1 adult, Economy
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Cheap flight deals from Tennessee to Boston

Cheapest flights from Tennessee to Boston
Explore the most affordable flight options available from Tennessee to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 9, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 8/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:30 am -
Nonstop2h 15m
Sun 9/612:35 pm -
Nonstop2h 26m
Deal found 8/8$189
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Sat 9/129:30 am -
Nonstop2h 15m
Sat 9/2612:54 pm -
2 stops27h 54m
Deal found 8/8$194
This Cheapflightsfares deal was found by Cheapflights users on 8/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:30 am -
Nonstop2h 15m
Sun 9/1310:15 am -
Nonstop2h 26m
Deal found 8/6$197
This CheapOair deal was found by Cheapflights users on 8/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:10 am -
1 stop20h 10m
Sun 10/259:15 am -
1 stop25h 57m
Deal found 8/9$198
This Cheapflightsfares deal was found by Cheapflights users on 8/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:30 am -
Nonstop2h 15m
Thu 12/1011:35 am -
Nonstop2h 36m
Deal found 8/8$199
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Sat 9/129:30 am -
Nonstop2h 15m
Sat 9/1912:54 pm -
2 stops27h 54m
Deal found 8/8$203
This CheapOair deal was found by Cheapflights users on 8/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:10 am -
1 stop21h 59m
Mon 11/210:11 am -
1 stop9h 31m
Deal found 8/8$208
This Cheapflightsfares deal was found by Cheapflights users on 8/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:30 am -
Nonstop2h 15m
Sat 10/39:02 am -
Nonstop2h 30m
Deal found 8/4$211
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Fri 9/115:40 pm -
1 stop16h 11m
Mon 9/1411:36 am -
1 stop22h 12m
Deal found 8/8$211
This Frontier deal was found by Cheapflights users on 8/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:34 pm -
1 stop12h 46m
Thu 10/229:15 am -
1 stop9h 23m
Deal found 8/7$212
This Cheapflightsfares deal was found by Cheapflights users on 8/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:30 am -
Nonstop2h 19m
Sat 8/2912:39 pm -
Nonstop2h 28m
Deal found 8/6$213
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Sat 9/59:30 am -
Nonstop2h 15m
Sun 9/69:36 am -
2 stops26h 51m
Deal found 8/7$218

Find flight deals from Tennessee to Boston

Keep the following information in mind while searching for Tennessee to Boston flight deals. Data was last updated August 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$189
(Cheapflightsfares)

One-way from

$43
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$267

Good round-trip deal

$180 or less

Good one-way deal

$104 or less
Provider with most accurate pricing for Nashville Intl-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-Boston Logan Intl flights.
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From Tennessee to Boston Logan Intl
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One-way flight from Tennessee to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Tennessee to Boston Logan Intl.
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Price to beat on a one-way flight from Tennessee to Boston Logan Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to Boston 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 August 9, 2026.
Use the filters below to find and compare flights from Tennessee to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleBoston

BNA Nashville Intl - BOS Boston Logan Intl

BNABOS

Nashville Intl

Thu 9/3

11:12 am-9:09 am

1 stop20h 57m

Boston Logan Intl

Thu 9/10

11:17 am-8:42 am

1 stop22h 25m

$257

NashvilleBoston

BNA Nashville Intl - BOS Boston Logan Intl

BNABOS

Nashville Intl

Sat 9/12

2:25 pm-10:03 pm

1 stop6h 38m

Boston Logan Intl

Mon 9/14

2:45 pm-9:53 pm

1 stop8h 08m

$269

NashvilleBoston

BNA Nashville Intl - BOS Boston Logan Intl

BNABOS

Nashville Intl

Wed 9/23

9:10 am-12:42 pm

Nonstop2h 32m

Boston Logan Intl

Wed 9/30

2:40 pm-9:53 pm

1 stop8h 13m

$273

KnoxvilleBoston

TYS Knoxville McGhee Tyson - BOS Boston Logan Intl

TYSBOS

Knoxville McGhee Tyson

Wed 9/9

12:45 pm-9:30 pm

2 stops8h 45m

Boston Logan Intl

Sat 9/12

5:00 am-11:55 am

1 stop6h 55m

$278

NashvilleBoston

BNA Nashville Intl - BOS Boston Logan Intl

BNABOS

Nashville Intl

Fri 10/30

7:20 am-11:01 am

Nonstop2h 41m

Boston Logan Intl

Sat 10/31

8:20 am-10:19 am

Nonstop2h 59m

$287
Quickest round-trip

NashvilleBoston

BNA Nashville Intl - BOS Boston Logan Intl

BNABOS

Nashville Intl

Tue 9/8

6:40 pm-10:15 pm

Nonstop2h 35m

Boston Logan Intl

Wed 9/9

8:30 am-10:10 am

Nonstop2h 40m

$287

KnoxvilleBoston

TYS Knoxville McGhee Tyson - BOS Boston Logan Intl

TYSBOS

Knoxville McGhee Tyson

Sat 8/29

5:45 am-10:18 am

1 stop4h 33m

Boston Logan Intl

Sat 9/5

6:01 am-1:18 pm

1 stop7h 17m

$290

NashvilleBoston

BNA Nashville Intl - BOS Boston Logan Intl

BNABOS

Nashville Intl

Wed 9/2

8:50 am-2:40 pm

1 stop4h 50m

Boston Logan Intl

Wed 9/9

1:20 pm-7:55 pm

2 stops7h 35m

$292

ChattanoogaBoston

CHA Chattanooga Lovell Field - BOS Boston Logan Intl

CHABOS

Chattanooga Lovell Field

Sat 9/5

2:05 pm-7:52 pm

1 stop5h 47m

Boston Logan Intl

Tue 9/8

5:30 am-11:23 am

1 stop5h 53m

$297

ChattanoogaBoston

CHA Chattanooga Lovell Field - BOS Boston Logan Intl

CHABOS

Chattanooga Lovell Field

Wed 9/23

6:23 pm-11:31 pm

1 stop5h 08m

Boston Logan Intl

Sat 9/26

5:30 am-11:23 am

1 stop5h 53m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Tennessee to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Tennessee 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 Tennessee to Boston

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

Currently, January is the cheapest month in which you can book a flight from Tennessee to Boston (average of $245). Flying from Tennessee to Boston in June is currently the most expensive (average of $370). 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 TN to BOS?

Find hourly flight availability from Tennessee to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 9, 2026.

One of the essential ways to save on airfare from Tennessee to Boston is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 35% on airfare.

Weekly flight availability from Tennessee to Boston

Explore weekly flight availability from Tennessee to Boston. 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 August 9, 2026.

The most flights from USTN to BOS are scheduled on a Friday (26 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (14 on average).

How much does it cost to fly round-trip from Tennessee to Boston?

Airfare is below average for this route at the moment.
Tennessee to Boston flights typically cost between $211 and $319 in October.
The cheapest round-trip price found within the last 5 days was $198 on Frontier (Oct 22-Oct 26).

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

Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tennessee to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Use this chart to determine the cheapest time to fly round-trip from Tennessee to Boston. Price data was last updated on August 8, 2026.

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

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Boston. 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 into for flights to Boston from Tennessee?

    Boston Logan Intl (BOS) is the airport you will fly into if you book a flight from Tennessee to Boston. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.

  • How popular is this Tennessee to Boston flight route?

    This flight path from Tennessee to Boston Logan Intl was viewed by 58 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Tennessee to Boston?

    Departing from Tennessee to Boston will take you 6h 38m. Airlines will cover a distance of 941 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $58 on Allegiant Air. Other airlines that offer cheap prices include JetBlue from $74 and Delta from $87 one-way.

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

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Tennessee to Boston on time: Republic Airways (92%), KLM (89%), Etihad Airways (89%).

  • What are the cheapest flights from Tennessee to Boston?

    Looking for the cheapest flight from Tennessee to Boston? While on average our users pay $813, our data indicates the cheapest price to be $118. The most popular route (Nashville Intl - Boston Logan Intl), is priced around $206.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tennessee to Boston 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 Tennessee to Boston?

    Currently, January is the cheapest month in which you can book a flight from Tennessee to Boston (average of $245). Flying from Tennessee to Boston in June is currently the most expensive (average of $370). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Waltham
Randolph
Cambridge
Concord
Brockton
Seekonk
Cranston
Dedham
Warwick
Peabody
Auburn
Chelsea
York Beach
Londonderry
Swansea
Revere
Fitchburg
North Falmouth
Braintree
Sandwich

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Tennessee to Boston

Discover the top 6 airlines that operate flights from Tennessee to Boston. 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 August 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$101Average$219FlexibilityNo cancel feeOn-time88%
DeltaCheapest$110Average$359FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$123Average$256FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$142Average$449FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$176Average$372FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$176Average$397FlexibilityNo cancel feeOn-time71%

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