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$70+ 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BDL
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap 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 December 4, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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 12/257:15 amTYS - EWR
Nonstop1h 50mAllegiant Air
Wed 12/3110:55 amEWR - TYS
Nonstop2h 03mAllegiant Air
Deal found 12/2$140
This Mytrip deal was found by Cheapflights users on 12/2. 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 12/121:05 pmTYS - EWR
1 stop12h 24mMultiple Airlines
Sat 12/1312:55 pmEWR - TYS
Nonstop2h 00mMultiple Airlines
Deal found 12/2$171
This Cheapflightsfares deal was found by Cheapflights users on 12/1. 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.
Thu 12/257:15 amTYS - EWR
Nonstop1h 50mAllegiant Air
Tue 12/309:55 amEWR - TYS
Nonstop2h 05mAllegiant Air
Deal found 12/1$178
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:15 amTYS - EWR
Nonstop1h 50mMultiple Airlines
Wed 1/710:05 pmEWR - TYS
2 stops19h 48mMultiple Airlines
Deal found 12/4$203
This Mytrip deal was found by Cheapflights users on 12/2. 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.
Sat 12/209:23 pmTYS - EWR
1 stop13h 36mMultiple Airlines
Thu 12/259:55 amEWR - TYS
Nonstop2h 05mMultiple Airlines
Deal found 12/2$211
This Mytrip deal was found by Cheapflights users on 12/2. 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.
Wed 12/1012:53 pmTYS - EWR
1 stop10h 59mMultiple Airlines
Fri 12/129:55 amEWR - TYS
Nonstop2h 00mMultiple Airlines
Deal found 12/2$220
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/151:05 pmTYS - EWR
1 stop24h 02mMultiple Airlines
Thu 12/189:55 amEWR - TYS
Nonstop2h 05mMultiple Airlines
Deal found 12/2$224
This Mytrip deal was found by Cheapflights users on 12/3. 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 12/199:25 pmTYS - EWR
1 stop12h 35mMultiple Airlines
Sun 1/46:32 pmEWR - TYS
1 stop14h 01mMultiple Airlines
Deal found 12/3$229
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/145:23 pmTYS - LGA
2 stops42h 06mMultiple Airlines
Mon 1/1912:30 pmLGA - TYS
1 stop23h 40mMultiple Airlines
Deal found 12/4$240
This Mytrip deal was found by Cheapflights users on 12/3. 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 12/199:25 pmTYS - LGA
1 stop12h 39mMultiple Airlines
Sun 1/46:30 pmLGA - TYS
1 stop16h 02mMultiple Airlines
Deal found 12/3$248
This Mytrip deal was found by Cheapflights users on 12/3. 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 12/199:25 pmTYS - LGA
1 stop12h 39mMultiple Airlines
Mon 1/55:30 amLGA - TYS
2 stops16h 18mMultiple Airlines
Deal found 12/3$249
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:05 pmTYS - LGA
1 stop28h 25mMultiple Airlines
Mon 1/1912:30 pmLGA - TYS
1 stop23h 40mMultiple Airlines
Deal found 12/4$252

Find flight deals from Knoxville to Connecticut

Keep the following information in mind while searching for Knoxville to Connecticut flight deals. Data was last updated December 4, 2025.

Round-trip from

$126
(Cheapflightsfares)

One-way from

$70
(Kiwi.com)

Popular in

October

Cheapest in

January

Average price

$375
From Knoxville McGhee Tyson to Connecticut
Search Deals
One-way flight from Knoxville McGhee Tyson to Connecticut
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 4, 2025.
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

Tue 1/6

7:20 pm-11:44 pm

1 stop4h 24m

Hartford Bradley Intl

Sat 1/10

10:07 am-2:49 pm

1 stop4h 42m

$185

KnoxvilleHartford

TYS - BDL

TYSBDL

Knoxville McGhee Tyson

Wed 2/11

5:17 pm-11:44 pm

1 stop6h 27m

Hartford Bradley Intl

Sun 2/15

5:16 pm-9:52 pm

1 stop4h 36m

$198

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Wed 2/4

5:00 pm-9:00 pm

1 stop4h 00m

Newark

Wed 2/18

6:00 am-12:11 pm

1 stop6h 11m

$201

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Wed 1/21

11:58 am-4:31 pm

1 stop4h 33m

Newark

Sat 1/24

6:00 am-12:13 pm

1 stop6h 13m

$201

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Wed 2/18

5:30 am-10:51 am

1 stop5h 21m

Newark

Wed 2/25

1:00 pm-8:45 pm

1 stop7h 45m

$201

KnoxvilleHartford

TYS - BDL

TYSBDL

Knoxville McGhee Tyson

Fri 1/30

7:20 pm-11:44 pm

1 stop4h 24m

Hartford Bradley Intl

Mon 2/2

10:07 am-8:52 pm

2 stops10h 45m

$212

KnoxvilleHartford

TYS - BDL

TYSBDL

Knoxville McGhee Tyson

Wed 2/11

9:30 am-2:00 pm

1 stop4h 30m

Hartford Bradley Intl

Sun 2/15

6:00 am-10:49 am

1 stop4h 49m

$217

KnoxvilleProvidence

TYS - PVD

TYSPVD

Knoxville McGhee Tyson

Thu 2/5

5:15 pm-11:59 pm

1 stop6h 44m

Providence-TFGreen

Sun 2/8

3:22 pm-8:56 pm

1 stop5h 34m

$233

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Tue 3/3

5:30 am-9:34 am

1 stop4h 04m

Newark

Tue 3/17

6:00 am-11:18 am

1 stop5h 18m

$234

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Wed 3/4

7:30 am-12:09 pm

1 stop4h 39m

Newark

Wed 3/11

6:00 am-11:18 am

1 stop5h 18m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

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, October is the cheapest month in which you can book a flight from Knoxville to Connecticut (average of $84). Flying from Knoxville to Connecticut in February is currently the most expensive (average of $228). 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 TYS to CT?

Find hourly flight availability from Knoxville to Connecticut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 34% on flights from Knoxville to Connecticut by exploring options for tickets in the afternoon.

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 December 4, 2025.
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
8,011 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.9

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
8,011 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.9

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
8,011 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.9

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
9,066 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.9

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
11,047 reviews
Delta
7.9
Good
8,011 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.9

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. There are 630 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, October is the cheapest month in which you can book a flight from Knoxville to Connecticut (average of $84). Flying from Knoxville to Connecticut in February is currently the most expensive (average of $228). 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$97Average$128FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$224Average$318FlexibilityNo cancel feeOn-time71%
DeltaCheapest$242Average$288FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$386FlexibilityNo cancel feeOn-time69%

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