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$55+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — BOS
Aug 12 — Aug 191
Wed 8/12
Wed 8/19
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 July 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Sun 8/238:10 am
TYS
-
BOS
1 stop27h 58m
Allegiant Air
Thu 9/312:35 pm
BOS
-
TYS
Nonstop2h 26m
Allegiant Air
Deal found 7/8$199
This Cheapflightsfares deal was found by Cheapflights users on 7/12. 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.
Wed 10/78:30 am
TYS
-
BOS
Nonstop2h 12m
Allegiant Air
Sat 10/1012:32 pm
BOS
-
TYS
Nonstop2h 30m
Allegiant Air
Deal found 7/12$205
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 9/269:30 am
TYS
-
BOS
Nonstop2h 15m
Allegiant Air
Sat 10/310:19 am
BOS
-
TYS
1 stop21h 46m
Allegiant Air
Deal found 7/12$206
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:30 am
TYS
-
BOS
Nonstop2h 19m
Multiple Airlines
Fri 8/2810:04 am
BOS
-
TYS
1 stop9h 01m
Multiple Airlines
Deal found 7/9$209
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:30 am
TYS
-
BOS
Nonstop2h 19m
Multiple Airlines
Mon 8/3110:04 am
BOS
-
TYS
1 stop8h 59m
Multiple Airlines
Deal found 7/9$210
This Super.com deal was found by Cheapflights users on 7/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:45 pm
BNA
-
BOS
Nonstop2h 35m
JetBlue
Sat 8/86:29 am
BOS
-
BNA
Nonstop2h 51m
JetBlue
Deal found 7/9$211
This Southwest deal was found by Cheapflights users on 7/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:20 am
BNA
-
BOS
2 stops7h 15m
Southwest
Sat 9/195:00 am
BOS
-
BNA
Nonstop2h 35m
Southwest
Deal found 7/9$212
This Southwest deal was found by Cheapflights users on 7/10. 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.
Thu 8/66:50 pm
BNA
-
BOS
Nonstop2h 30m
Southwest
Mon 8/108:55 pm
BOS
-
BNA
1 stop11h 30m
Southwest
Deal found 7/10$213
This Super.com deal was found by Cheapflights users on 7/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:12 pm
BNA
-
BOS
Nonstop2h 40m
JetBlue
Mon 8/3112:44 pm
BOS
-
BNA
1 stop5h 23m
JetBlue
Deal found 7/9$216
This American Airlines deal was found by Cheapflights users on 7/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:45 am
BNA
-
BOS
1 stop6h 29m
American Airlines
Thu 8/139:16 am
BOS
-
BNA
1 stop6h 24m
American Airlines
Deal found 7/8$217
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Tue 10/208:30 am
TYS
-
BOS
Nonstop2h 12m
Multiple Airlines
Sat 10/2410:19 am
BOS
-
TYS
2 stops23h 25m
Multiple Airlines
Deal found 7/10$218
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:40 am
BNA
-
BOS
1 stop4h 58m
American Airlines
Mon 8/317:43 pm
BOS
-
BNA
1 stop4h 37m
American Airlines
Deal found 7/10$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 July 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$198
(Kiwi.com)

One-way from

$55
(Cheapflightsfares)

Popular in

June

Cheapest in

January

Average price

$263

Good round-trip deal

$234 or less

Good one-way deal

$104 or less
Provider with most accurate pricing for Nashville Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Boston Logan Intl flights.
Search Deals
From Tennessee to Boston Logan Intl
Search Deals
One-way flight from Tennessee to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Tennessee to Boston Logan Intl.
Search Deals
Price to beat on a one-way flight from Tennessee to Boston Logan Intl.
Search Deals

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 July 13, 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

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Wed 11/4

5:18 pm-11:59 pm

1 stop6h 41m

Boston Logan Intl

Sat 11/7

4:00 pm-8:35 pm

1 stop4h 35m

$219

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Mon 8/31

10:50 am-6:57 pm

1 stop7h 07m

Boston Logan Intl

Tue 9/29

6:00 am-8:02 am

Nonstop3h 02m

$219

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Tue 8/25

10:05 am-6:35 pm

2 stops7h 30m

Boston Logan Intl

Mon 8/31

9:40 am-3:05 pm

2 stops6h 25m

$227

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Tue 8/25

10:05 am-6:35 pm

2 stops7h 30m

Boston Logan Intl

Tue 9/1

10:05 am-4:00 pm

2 stops6h 55m

$227

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Mon 8/10

7:41 pm-1:25 am

1 stop5h 44m

Boston Logan Intl

Sat 8/15

5:30 am-10:16 am

1 stop4h 46m

$244

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Tue 9/1

7:15 am-10:50 am

Nonstop2h 35m

Boston Logan Intl

Tue 9/29

7:50 pm-9:44 pm

Nonstop2h 54m

$247
Quickest round-trip

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Fri 8/21

6:50 pm-10:20 pm

Nonstop2h 30m

Boston Logan Intl

Tue 8/25

8:30 am-10:10 am

Nonstop2h 40m

$249

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Tue 9/15

7:05 am-10:46 am

Nonstop2h 41m

Boston Logan Intl

Sun 9/20

8:20 am-10:13 am

Nonstop2h 53m

$252

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Sat 10/10

6:34 pm-11:59 pm

1 stop4h 25m

Boston Logan Intl

Wed 10/14

6:00 am-10:30 am

1 stop5h 30m

$257

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Fri 10/30

6:21 pm-11:48 pm

1 stop5h 27m

Boston Logan Intl

Tue 11/3

8:00 am-1:49 pm

1 stop5h 49m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

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 $60). Flying from Tennessee to Boston in July is currently the most expensive (average of $596). 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 July 13, 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 42% 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 July 13, 2026.

The most flights from USTN to BOS are scheduled on a Sunday (27 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (20 on average).

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

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 July 11, 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 5h 44m. Airlines will cover a distance of 829 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 $56 on Allegiant Air. Other airlines that offer cheap prices include JetBlue from $73 and Delta from $78 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 Chattanooga Lovell Field - 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 (100%), Korean Air (98%), Air France (96%).

  • What are the cheapest flights from Tennessee to Boston?

    Looking for the cheapest flight from Tennessee to Boston? While on average our users pay $984, our data indicates the cheapest price to be $128. The most popular route (Nashville Intl - Boston Logan Intl), is priced around $182.

  • 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 $60). Flying from Tennessee to Boston in July is currently the most expensive (average of $596). 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
Cambridge
Concord
Brockton
Hampton Beach
Seekonk
Cranston
Warwick
Dedham
Peabody
Randolph
Auburn
Fitchburg
York Beach
Chelsea
Londonderry
Swansea
North Falmouth
Smithfield
Braintree

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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 July 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$96Average$215FlexibilityNo cancel feeOn-time88%
DeltaCheapest$99Average$358FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$110Average$242FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$137Average$436FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$176Average$374FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$176Average$385FlexibilityNo cancel feeOn-time71%

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