Cheap flights from Tennessee to Boston from $52

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Boston departing on 8/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tennessee to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
7:10 am - 9:25 am
TYS
-
BOS
2h 15mnonstop
Allegiant Air Logo
11:32 am - 2:02 pm
BOS
-
TYS
2h 30mnonstop
$193Allegiant Air
Sun, Sep 20 - Wed, Sep 30
Allegiant Air Logo
8:15 am - 10:27 am
TYS
-
BOS
2h 12mnonstop
Allegiant Air Logo
10:17 am - 12:47 pm
BOS
-
TYS
2h 30mnonstop
$201Allegiant Air
Thu, Oct 15 - Sun, Oct 18
Multiple Airlines Logo
7:30 am - 9:50 am
TYS
-
BOS
2h 20mnonstop
Multiple Airlines Logo
12:45 pm - 4:25 pm
BOS
-
TYS
27h 40m
2 stops
$211Multiple Airlines
Sun, Aug 9 - Sat, Aug 29
Multiple Airlines Logo
7:30 am - 9:50 am
TYS
-
BOS
2h 20mnonstop
Multiple Airlines Logo
12:45 pm - 4:25 pm
BOS
-
TYS
27h 40m
2 stops
$217Multiple Airlines
Sun, Aug 16 - Sat, Aug 29
United Airlines Logo
8:31 am - 2:22 pm
BNA
-
BOS
4h 51m
1 stop
United Airlines Logo
7:38 am - 12:13 pm
BOS
-
BNA
5h 35m
1 stop
$226United Airlines
Thu, Sep 17 - Sun, Sep 27
United Airlines Logo
6:30 pm - 11:59 pm
BNA
-
BOS
4h 29m
1 stop
United Airlines Logo
5:45 am - 9:29 am
BOS
-
BNA
4h 44m
1 stop
$227United Airlines
Mon, Aug 3 - Thu, Aug 6
JetBlue Logo
11:07 am - 5:17 pm
BNA
-
BOS
5h 10m
1 stop
JetBlue Logo
4:55 pm - 6:49 pm
BOS
-
BNA
2h 54mnonstop
$228JetBlue
Tue, Jul 7 - Wed, Jul 15
JetBlue Logo
7:45 pm - 11:21 pm
BNA
-
BOS
2h 36mnonstop
JetBlue Logo
5:01 am - 10:02 am
BOS
-
BNA
6h 01m
1 stop
$229JetBlue
Mon, Aug 3 - Fri, Aug 7
Frontier Logo
7:10 pm - 9:09 am
MEM
-
BOS
12h 59m
1 stop
Frontier Logo
10:04 am - 3:41 pm
BOS
-
MEM
6h 37m
1 stop
$249Frontier
Thu, Jul 16 - Tue, Jul 21
Frontier Logo
7:10 pm - 9:09 am
MEM
-
BOS
12h 59m
1 stop
Frontier Logo
10:04 am - 3:41 pm
BOS
-
MEM
6h 37m
1 stop
$250Frontier
Sun, Jul 26 - Tue, Jul 28

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Southwest flights from Tennessee to Boston

Our best Southwest deals on Tennessee to Boston flight tickets
Southwest
Sep 9
BNA3:35 pmNashville Intl
5h 40m
1 stop
BOS10:15 pmBoston Logan Intl
Sep 15
BOS2:45 pmBoston Logan Intl
6h 10m
2 stops
BNA7:55 pmNashville Intl
$252
Southwest
Oct 1
BNA8:35 pmNashville Intl
2h 30m
BOS12:05 amBoston Logan Intl
Oct 3
BOS5:15 amBoston Logan Intl
2h 40m
BNA6:55 amNashville Intl
$266
Southwest
Oct 14
TYS8:55 amKnoxville McGhee Tyson
5h 00m
1 stop
BOS1:55 pmBoston Logan Intl
Oct 24
BOS5:15 amBoston Logan Intl
9h 05m
2 stops
TYS2:20 pmKnoxville McGhee Tyson
$268

Allegiant Air flights from Tennessee to Boston

Our best Allegiant Air deals on Tennessee to Boston flight tickets
Allegiant Air
Sep 20
TYS7:10 amKnoxville McGhee Tyson
2h 15m
BOS9:25 amBoston Logan Intl
Sep 30
BOS11:32 amBoston Logan Intl
2h 30m
TYS2:02 pmKnoxville McGhee Tyson
$193
Allegiant Air
Oct 15
TYS8:15 amKnoxville McGhee Tyson
2h 12m
BOS10:27 amBoston Logan Intl
Oct 18
BOS10:17 amBoston Logan Intl
2h 30m
TYS12:47 pmKnoxville McGhee Tyson
$201
Allegiant Air
Oct 7
TYS8:30 amKnoxville McGhee Tyson
2h 12m
BOS10:42 amBoston Logan Intl
Oct 10
BOS9:02 amBoston Logan Intl
2h 30m
TYS11:32 amKnoxville McGhee Tyson
$205

momondo 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, momondo users made 832,500 searches. Data last updated June 27, 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

Sun 9/20

7:10 am-9:25 am

Nonstop2h 15m

Boston Logan Intl

Wed 9/30

11:32 am-2:02 pm

Nonstop2h 30m

$193
Quickest round-trip

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Thu 10/15

8:15 am-10:27 am

Nonstop2h 12m

Boston Logan Intl

Sun 10/18

10:17 am-12:47 pm

Nonstop2h 30m

$201

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Sun 8/9

7:30 am-9:50 am

Nonstop2h 20m

Boston Logan Intl

Sat 8/29

12:45 pm-4:25 pm

2 stops27h 40m

$211

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Sun 8/16

7:30 am-9:50 am

Nonstop2h 20m

Boston Logan Intl

Sat 8/29

12:45 pm-4:25 pm

2 stops27h 40m

$217

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Thu 9/17

8:31 am-2:22 pm

1 stop4h 51m

Boston Logan Intl

Sun 9/27

7:38 am-12:13 pm

1 stop5h 35m

$226

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Mon 8/3

6:30 pm-11:59 pm

1 stop4h 29m

Boston Logan Intl

Thu 8/6

5:45 am-9:29 am

1 stop4h 44m

$227

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Tue 7/7

11:07 am-5:17 pm

1 stop5h 10m

Boston Logan Intl

Wed 7/15

4:55 pm-6:49 pm

Nonstop2h 54m

$228

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Mon 8/3

7:45 pm-11:21 pm

Nonstop2h 36m

Boston Logan Intl

Fri 8/7

5:01 am-10:02 am

1 stop6h 01m

$229

MemphisBoston

MEM - BOS

MEMBOS

Memphis

Thu 7/16

7:10 pm-9:09 am

1 stop12h 59m

Boston Logan Intl

Tue 7/21

10:04 am-3:41 pm

1 stop6h 37m

$249

MemphisBoston

MEM - BOS

MEMBOS

Memphis

Sun 7/26

7:10 pm-9:09 am

1 stop12h 59m

Boston Logan Intl

Tue 7/28

10:04 am-3:41 pm

1 stop6h 37m

$250

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Tennessee to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boston?

In general, January is the cheapest month to fly from Tennessee to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $60. If you aren’t able to travel during the month of January, then book flights to Boston from Tennessee during February instead. Flights to Boston in February, while not as cheap as those in January, still average around $74.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Tennessee to Boston is on a Friday when prices can be found for as low as $281. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Tuesday is $659.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from Tennessee to Boston in the evening for as low as $226. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Boston, so prices are often more expensive at around $383 per ticket.

What is the cheapest Tennessee to Boston Logan Intl flight route?

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

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

You are more likely to see cheaper flights to Boston from Tennessee when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $244 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Tennessee for as low as $192 on momondo.

What cabin class options are available on Tennessee to Boston flights?

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

Can stopping save me money on Tennessee to Boston flights?

No. A direct flight is the cheapest option for a flight between Tennessee to Boston.

Cheap Tennessee to Boston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Boston

Best Price Found

$94

Fastest flight time

2h 12m

Direct flights

Mon, Wed, Thu, Fri and Sun

Airports in Boston

1 airport
The best one-way flight to Boston from Tennessee in the past 72 hours is $94. The best round-trip flight deal from Tennessee to Boston found on momondo in the last 72 hours is $193.
The fastest flight from Tennessee to Boston takes 2h 12m
Direct flights go from Tennessee to Boston on Monday, Wednesday, Thursday, Friday and Sunday. Airlines offering direct flights are: Delta and Allegiant Air.
There is 1 airport in Boston. From Tennessee there are direct flights to Boston Logan Intl (BOS).

Frequently asked questions about flying from Tennessee to Boston

  • When did momondo last update prices for flights from Tennessee to Boston Logan Intl Airport?

    Prices for flights from Tennessee to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from Tennessee to Boston Logan Intl Airport?

  • How old do you have to be to fly from Tennessee to Boston Logan Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Tennessee to Boston?

Best airlines flying from Tennessee to Boston

Compare and see reviews for airlines that fly from Tennessee to Boston with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $88Free CancellationRating
7.3
692 reviews
Search Allegiant Air flights
DeltaPriceFrom $96Free CancellationRating
7.8
8,456 reviews
Search Delta flights
JetBluePriceFrom $106Free CancellationRating
7.1
3,014 reviews
Search JetBlue flights
SouthwestPriceFrom $137Free CancellationRating
7.9
4,246 reviews
Search Southwest flights
United AirlinesPriceFrom $176Free CancellationRating
7.4
9,901 reviews
Search United Airlines flights
American AirlinesPriceFrom $176Free CancellationRating
7.1
11,779 reviews
Search American Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
Cambridge
York Beach
Kennebunkport
Plymouth
South Yarmouth
Laconia
Revere
Gloucester
Falmouth
Brockton
Warwick
Narragansett
South Portland
Chatham
Middletown

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Boston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Tennessee to Boston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Tennessee to Boston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Boston from Tennessee with this policy.

How can momondo help me find flights from Tennessee to Boston?

momondo helps you find the best flight between Tennessee and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Tennessee to Boston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from Tennessee and alert you when they change.

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1 adult
Mon 7/27
Mon 8/3

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