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$71+ Cheap flights from Knoxville (TYS) to Connecticut

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BDL
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Knoxville to Connecticut

Keep the following information in mind while searching for Knoxville to Connecticut flight deals. Data was last updated January 14, 2026.

Round-trip from

$120
(Mytrip)

One-way from

$71
(Kiwi.com)

Popular in

October

Cheapest in

July

Average price

$288
From Knoxville McGhee Tyson to Connecticut
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One-way flight from Knoxville McGhee Tyson to Connecticut
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Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Knoxville to Connecticut

Cheapest flights from Knoxville to Connecticut
Explore the most affordable flight options available from Knoxville to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This Mytrip deal was found by Cheapflights users on 1/13. 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 2/27:15 am
TYS
-
EWR
Nonstop1h 50m
Allegiant Air
Fri 2/209:55 am
EWR
-
TYS
Nonstop2h 05m
Allegiant Air
Deal found 1/13$120
This Mytrip deal was found by Cheapflights users on 1/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/267:15 am
TYS
-
EWR
Nonstop1h 50m
Allegiant Air
Fri 1/309:55 am
EWR
-
TYS
Nonstop2h 10m
Allegiant Air
Deal found 1/12$133
This Gotogate deal was found by Cheapflights users on 1/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/307:15 am
TYS
-
EWR
Nonstop1h 50m
Allegiant Air
Mon 2/29:55 am
EWR
-
TYS
Nonstop2h 10m
Allegiant Air
Deal found 1/13$146
This Mytrip deal was found by Cheapflights users on 1/11. 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.
Fri 1/167:15 am
TYS
-
EWR
Nonstop1h 50m
Allegiant Air
Fri 1/239:55 am
EWR
-
TYS
Nonstop2h 10m
Allegiant Air
Deal found 1/11$147
This Booking.com deal was found by Cheapflights users on 1/13. 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.
Mon 2/97:15 am
TYS
-
EWR
Nonstop1h 50m
Allegiant Air
Mon 2/239:55 am
EWR
-
TYS
Nonstop2h 05m
Allegiant Air
Deal found 1/13$168
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Mon 2/27:15 am
TYS
-
EWR
Nonstop1h 50m
Multiple Airlines
Tue 2/176:59 pm
EWR
-
TYS
1 stop15h 09m
Multiple Airlines
Deal found 1/14$169
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Mon 1/267:15 am
TYS
-
EWR
Nonstop1h 50m
Multiple Airlines
Wed 1/285:45 am
EWR
-
TYS
1 stop26h 54m
Multiple Airlines
Deal found 1/14$179
This Kiwi.com deal was found by Cheapflights users on 1/12. 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.
Fri 2/277:15 am
TYS
-
EWR
Nonstop1h 50m
Multiple Airlines
Mon 3/210:05 am
EWR
-
TYS
1 stop8h 26m
Multiple Airlines
Deal found 1/12$184
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
Mon 2/96:00 am
TYS
-
EWR
1 stop28h 00m
Multiple Airlines
Mon 2/239:55 am
EWR
-
TYS
Nonstop2h 05m
Multiple Airlines
Deal found 1/13$185
This Kiwi.com deal was found by Cheapflights users on 1/12. 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.
Fri 2/612:55 pm
TYS
-
LGA
1 stop7h 04m
Multiple Airlines
Tue 2/104:54 pm
LGA
-
TYS
1 stop17h 14m
Multiple Airlines
Deal found 1/12$189
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 1/284:47 pm
TYS
-
LGA
1 stop17h 13m
Multiple Airlines
Wed 2/48:55 pm
LGA
-
TYS
1 stop25h 58m
Multiple Airlines
Deal found 1/14$198
This Kiwi.com deal was found by Cheapflights users on 1/12. 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.
Fri 2/612:55 pm
TYS
-
LGA
1 stop7h 04m
Multiple Airlines
Wed 2/118:44 pm
LGA
-
TYS
2 stops25h 41m
Multiple Airlines
Deal found 1/12$201

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Connecticut 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 14, 2026.
Use the filters below to find and compare flights from Knoxville to Connecticut that are best for you.

Fly from

Knoxville

Fly to

Connecticut

Route

Depart

Return

Price

KnoxvilleHartford

TYS - BDL

TYSBDL

Knoxville McGhee Tyson

Wed 2/11

7:20 pm-11:44 pm

1 stop4h 24m

Hartford Bradley Intl

Wed 2/18

6:00 am-10:49 am

1 stop4h 49m

$201

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Wed 2/11

11:58 am-4:31 pm

1 stop4h 33m

Newark

Wed 2/25

6:00 am-11:08 am

1 stop5h 08m

$201

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Tue 2/10

7:30 am-12:09 pm

1 stop4h 39m

Newark

Tue 2/24

8:05 am-3:15 pm

1 stop7h 10m

$201

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Wed 2/11

5:00 pm-11:55 pm

1 stop6h 55m

Newark

Sat 2/21

6:00 am-11:08 am

1 stop5h 08m

$201

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Wed 2/11

10:58 am-10:37 pm

1 stop11h 39m

Newark

Mon 2/23

9:55 am-12:00 pm

Nonstop2h 05m

$217

KnoxvilleHartford

TYS - BDL

TYSBDL

Knoxville McGhee Tyson

Wed 2/11

8:25 am-1:42 pm

1 stop5h 17m

Hartford Bradley Intl

Wed 2/18

7:00 am-1:51 pm

1 stop6h 51m

$221

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Sat 2/14

5:00 pm-9:11 pm

1 stop4h 11m

Newark

Wed 2/18

8:05 am-3:15 pm

1 stop7h 10m

$221

KnoxvilleHartford

TYS - BDL

TYSBDL

Knoxville McGhee Tyson

Wed 2/4

11:10 am-7:14 pm

2 stops8h 04m

Hartford Bradley Intl

Sat 2/7

10:07 am-8:52 pm

2 stops10h 45m

$222

KnoxvilleHartford

TYS - BDL

TYSBDL

Knoxville McGhee Tyson

Tue 2/10

7:30 am-12:07 pm

1 stop4h 37m

Hartford Bradley Intl

Wed 2/18

7:00 am-1:51 pm

1 stop6h 51m

$231

KnoxvilleHartford

TYS - BDL

TYSBDL

Knoxville McGhee Tyson

Sat 2/14

9:49 am-4:17 pm

1 stop6h 28m

Hartford Bradley Intl

Thu 2/19

5:30 am-12:11 pm

1 stop6h 41m

$231

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 60 results
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Best time to book a flight from Knoxville to Connecticut

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

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

Currently, September is the cheapest month in which you can book a flight from Knoxville to Connecticut (average of $124). Flying from Knoxville to Connecticut in October is currently the most expensive (average of $257). 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.

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

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. 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 Connecticut. Reviews last updated January 14, 2026.
See what other customers who have flown with Delta, Avelo Airlines, and United Airlines from Knoxville to Connecticut have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,040 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,040 reviews
Delta
7.9
Good
8,040 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Avelo Airlines
7.6
Good
Delta
7.9
Good
8,040 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,156 reviews
Delta
7.9
Good
8,040 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,120 reviews
Delta
7.9
Good
8,040 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

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

  • How long is the flight from Knoxville to Connecticut?

    For as low as $201, United Airlines can have you in Connecticut from Knoxville in 4h 24m. There are 740 mi between Knoxville and Connecticut. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Knoxville to Connecticut are Avelo Airlines ($38), American Airlines ($99), and Delta ($134).

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

    While some choose either Knoxville McGhee Tyson - New York John F Kennedy Intl or Knoxville McGhee Tyson - Newark, Knoxville McGhee Tyson - New York LaGuardia is the most popular route from Knoxville to Connecticut.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Knoxville to Connecticut (average of $124). Flying from Knoxville to Connecticut in October is currently the most expensive (average of $257). 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 Knoxville to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Knoxville to Connecticut

Discover the top 4 airlines that operate flights from Knoxville to Connecticut. 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 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$97Average$128FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$210Average$313FlexibilityNo cancel feeOn-time71%
DeltaCheapest$232Average$327FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$377FlexibilityNo cancel feeOn-time69%

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