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Knoxville

$46+ Cheap flights from Massachusetts to Knoxville (TYS)

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.
BOS — TYS
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
1 adult, Economy
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Cheap flight deals from Massachusetts to Knoxville

Cheapest flights from Massachusetts to Knoxville
Explore the most affordable flight options available from Massachusetts to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 8/1. 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 9/512:35 pm
BOS
-
TYS
Nonstop2h 26m
Allegiant Air
Thu 9/107:10 am
TYS
-
BOS
Nonstop2h 15m
Allegiant Air
Deal found 8/1$114
This CheapOair deal was found by Cheapflights users on 7/29. 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.
Sat 9/512:35 pm
BOS
-
TYS
Nonstop2h 26m
Allegiant Air
Sun 9/69:30 am
TYS
-
BOS
Nonstop2h 15m
Allegiant Air
Deal found 7/29$116
This CheapOair deal was found by Cheapflights users on 7/28. 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.
Sat 8/2212:39 pm
BOS
-
TYS
Nonstop2h 28m
Allegiant Air
Sat 8/299:30 am
TYS
-
BOS
Nonstop2h 19m
Allegiant Air
Deal found 7/28$119
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Wed 9/3011:32 am
BOS
-
TYS
Nonstop2h 30m
Allegiant Air
Wed 10/78:30 am
TYS
-
BOS
Nonstop2h 12m
Allegiant Air
Deal found 7/29$123
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Wed 9/3011:32 am
BOS
-
TYS
Nonstop2h 30m
Allegiant Air
Sat 10/106:00 am
TYS
-
BOS
Nonstop2h 12m
Allegiant Air
Deal found 7/29$129
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 9/612:35 pm
BOS
-
TYS
Nonstop2h 26m
Allegiant Air
Thu 9/107:10 am
TYS
-
BOS
Nonstop2h 15m
Allegiant Air
Deal found 7/29$135
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 9/2612:35 pm
BOS
-
TYS
Nonstop2h 26m
Allegiant Air
Wed 9/308:30 am
TYS
-
BOS
Nonstop2h 12m
Allegiant Air
Deal found 7/29$141
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/107:23 pm
ALB
-
TYS
1 stop13h 18m
Allegiant Air
Sat 9/126:55 pm
TYS
-
ALB
1 stop15h 30m
Allegiant Air
Deal found 7/31$215
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 10/111:45 am
ALB
-
TYS
1 stop20h 30m
Allegiant Air
Sat 10/39:36 pm
TYS
-
ALB
1 stop14h 39m
Allegiant Air
Deal found 7/31$229
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:00 am
BDL
-
TYS
1 stop6h 40m
Delta
Tue 10/135:40 am
TYS
-
BDL
1 stop4h 39m
Delta
Deal found 7/29$259
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:55 pm
BDL
-
TYS
1 stop4h 32m
Delta
Mon 9/147:25 pm
TYS
-
BDL
1 stop4h 34m
Delta
Deal found 7/30$260
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:33 am
BDL
-
TYS
2 stops10h 20m
United Airlines
Sat 8/297:20 pm
TYS
-
BDL
1 stop4h 39m
United Airlines
Deal found 7/30$264

Find flight deals from Massachusetts to Knoxville

Keep the following information in mind while searching for Massachusetts to Knoxville flight deals. Data was last updated August 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$114
(Cheapflightsfares)

One-way from

$46
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$281

Good round-trip deal

$142 or less

Good one-way deal

$129 or less
Provider with most accurate pricing for Boston Logan Intl-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Knoxville McGhee Tyson flights.
Search Deals
From Massachusetts to Knoxville McGhee Tyson
Search Deals
One-way flight from Massachusetts to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($33 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 August 2026
Search Deals
Price to beat on a round-trip flight from Massachusetts to Knoxville McGhee Tyson.
Search Deals
Price to beat on a one-way flight from Massachusetts to Knoxville McGhee Tyson.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Knoxville 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 1, 2026.
Use the filters below to find and compare flights from Massachusetts to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

Mon 9/14

4:50 pm-10:49 pm

1 stop5h 59m

Knoxville McGhee Tyson

Tue 9/22

6:00 am-2:05 pm

2 stops8h 05m

$264

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

Mon 8/24

10:33 am-8:53 pm

2 stops10h 20m

Knoxville McGhee Tyson

Sat 8/29

7:20 pm-11:59 pm

1 stop4h 39m

$264

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

Sat 9/26

6:00 am-3:35 pm

2 stops9h 35m

Knoxville McGhee Tyson

Mon 9/28

7:25 pm-11:59 pm

1 stop4h 34m

$264

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Wed 8/19

1:55 pm-6:56 pm

1 stop5h 01m

Knoxville McGhee Tyson

Mon 8/24

7:41 pm-1:25 am

1 stop5h 44m

$271

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Tue 10/27

7:15 am-2:48 pm

2 stops7h 33m

Knoxville McGhee Tyson

Thu 10/29

5:45 am-10:19 am

1 stop4h 34m

$276

AlbanyKnoxville

ALB - TYS

ALBTYS

Albany Intl

Sat 9/19

6:15 am-12:58 pm

1 stop6h 43m

Knoxville McGhee Tyson

Mon 9/21

5:15 pm-10:59 pm

1 stop5h 44m

$287

AlbanyKnoxville

ALB - TYS

ALBTYS

Albany Intl

Wed 9/9

3:05 pm-7:55 pm

1 stop4h 50m

Knoxville McGhee Tyson

Wed 9/16

7:00 am-2:20 pm

2 stops7h 20m

$292

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Tue 8/25

1:55 pm-8:10 pm

1 stop6h 15m

Knoxville McGhee Tyson

Fri 8/28

5:15 pm-11:30 pm

1 stop6h 15m

$299

BostonKnoxville

BOS - TYS

BOSTYS

Boston Logan Intl

Fri 10/23

9:00 am-3:47 pm

1 stop6h 47m

Knoxville McGhee Tyson

Mon 10/26

5:15 pm-11:20 pm

1 stop6h 05m

$299

AlbanyKnoxville

ALB - TYS

ALBTYS

Albany Intl

Wed 8/26

2:49 pm-8:24 pm

1 stop5h 35m

Knoxville McGhee Tyson

Thu 8/27

5:45 am-10:27 am

1 stop4h 42m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Massachusetts 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 Massachusetts to Knoxville

What is the cheapest month to book a flight from Massachusetts to Knoxville?

Currently, February is the cheapest month in which you can book a flight from Massachusetts to Knoxville (average of $160). Flying from Massachusetts to Knoxville in April is currently the most expensive (average of $365). 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 MA to TYS?

Find hourly flight availability from Massachusetts to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2026.

When flying from Massachusetts to Knoxville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Massachusetts to Knoxville?

Airfare is below average for this route at the moment.
Massachusetts to Knoxville flights typically cost between $182 and $339 in September.
The cheapest round-trip price found within the last 5 days was $114 on Allegiant Air (Sep 5-Sep 10).

How far ahead should I book a flight from Massachusetts to Knoxville?

To ensure you get the cheapest price possible for a flight from Massachusetts to Knoxville, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Knoxville. 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 Knoxville from Massachusetts?

    Most people fly into Knoxville McGhee Tyson (TYS) if they book a flight to Knoxville from Massachusetts. McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • How popular is this Massachusetts to Knoxville flight route?

    Flights from Massachusetts to Knoxville McGhee Tyson have been viewed 7 times in the past calendar month.

  • How long is the flight from Massachusetts to Knoxville?

    Departing from Massachusetts to Knoxville will take you 4h 50m. The distance between Massachusetts and Knoxville is about 724 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Massachusetts to Knoxville one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $55. Delta flights start at $109 while deals on American Airlines start at $115 one-way.

  • What are the most popular routes from Massachusetts to Knoxville?

    Most travelers choose Boston Logan Intl - Knoxville McGhee Tyson, Hartford Bradley Intl - Knoxville McGhee Tyson or Albany Intl - Knoxville McGhee Tyson when deciding on the best route from Massachusetts to Knoxville.

  • What are the cheapest flights from Massachusetts to Knoxville?

    The cheapest flight price from Massachusetts to Knoxville is $54. On average you can expect to pay $205. The most popular route, (Boston Logan Intl - Knoxville McGhee Tyson), can usually be booked for $91.

  • Can I find deals for flights from Massachusetts to Knoxville that include hotel bookings?

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

  • How can I find direct flights from Massachusetts to Knoxville?

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

  • Can I find deals for business class flights from Massachusetts to Knoxville?

    Yes. Cheapflights offers flight deals from Massachusetts to Knoxville 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 Massachusetts to Knoxville?

    Currently, February is the cheapest month in which you can book a flight from Massachusetts to Knoxville (average of $160). Flying from Massachusetts to Knoxville in April is currently the most expensive (average of $365). 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 Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Morristown
Bryson City
Murphy
Alcoa

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Top 5 airlines flying from Massachusetts to Knoxville

Discover the top 5 airlines that operate flights from Massachusetts to Knoxville. 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 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$99Average$238FlexibilityNo cancel feeOn-time88%
DeltaCheapest$151Average$345FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$210Average$369FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$262Average$418FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$279Average$385FlexibilityNo cancel feeOn-time63%

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