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$53+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BDL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$86
(Mytrip)

One-way from

$53
(Mytrip)

Good round-trip deal

$151 or less
From Knoxville McGhee Tyson to Connecticut
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One-way flight from Knoxville McGhee Tyson to Connecticut
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Price to beat on a round-trip flight from Knoxville McGhee Tyson to Connecticut.
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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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/128:10 amTYS - EWR
Nonstop1h 55mAllegiant Air
Wed 7/169:55 amEWR - TYS
Nonstop1h 55mAllegiant Air
Deal found 6/9$86
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/295:08 pmTYS - HVN
Nonstop2h 02mAvelo Airlines
Mon 9/12:15 pmHVN - TYS
Nonstop2h 10mAvelo Airlines
Deal found 6/12$120
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Wed 7/96:40 amTYS - EWR
2 stops27h 05mMultiple Airlines
Wed 7/169:55 amEWR - TYS
Nonstop1h 55mMultiple Airlines
Deal found 6/11$156
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 8/1511:59 amTYS - LGA
Nonstop2h 06mAmerican Airlines
Tue 8/197:10 pmLGA - TYS
Nonstop2h 19mAmerican Airlines
Deal found 6/10$159
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:30 amTYS - LGA
Nonstop2h 04mDelta
Tue 9/162:30 pmLGA - TYS
Nonstop2h 17mDelta
Deal found 6/9$177
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/205:45 amTYS - JFK
1 stop4h 15mDelta
Sat 8/236:00 amJFK - TYS
1 stop4h 27mDelta
Deal found 6/11$197
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 7/305:58 pmTYS - BDL
1 stop6h 42mAmerican Airlines
Wed 8/65:30 amBDL - TYS
1 stop4h 36mAmerican Airlines
Deal found 6/10$201
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/95:30 amTYS - PVD
1 stop6h 06mDelta
Wed 8/136:59 pmPVD - TYS
1 stop4h 49mDelta
Deal found 6/10$219
This Mytrip deal was found by Cheapflights users on 6/11. 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 10/38:54 pmTYS - BDL
1 stop19h 07mMultiple Airlines
Mon 10/64:56 pmBDL - TYS
1 stop17h 37mMultiple Airlines
Deal found 6/11$232
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/27:53 pmTYS - PVD
1 stop3h 36mAmerican Airlines
Fri 7/41:09 pmPVD - TYS
1 stop4h 51mAmerican Airlines
Deal found 6/11$234
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Mon 7/215:02 pmTYS - LGA
1 stop29h 25mMultiple Airlines
Thu 7/249:24 pmLGA - TYS
2 stops19h 23mMultiple Airlines
Deal found 6/11$242
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/105:45 amTYS - EWR
1 stop4h 12mUnited Airlines
Tue 7/157:54 pmEWR - TYS
1 stop4h 05mUnited Airlines
Deal found 6/10$249

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 June 12, 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

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Sat 7/12

8:10 am-10:05 am

Nonstop1h 55m

Newark

Wed 7/16

9:55 am-11:50 am

Nonstop1h 55m

$86

KnoxvilleNew Haven

TYS - HVN

TYSHVN

Knoxville McGhee Tyson

Fri 8/29

5:08 pm-7:10 pm

Nonstop2h 02m

Tweed-New Haven

Mon 9/1

2:15 pm-4:25 pm

Nonstop2h 10m

$120

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Wed 7/9

6:40 am-9:45 am

2 stops27h 05m

Newark

Wed 7/16

9:55 am-11:50 am

Nonstop1h 55m

$156

KnoxvilleNew York

TYS - LGA

TYSLGA

Knoxville McGhee Tyson

Fri 8/15

11:59 am-2:05 pm

Nonstop2h 06m

New York LaGuardia

Tue 8/19

7:10 pm-9:29 pm

Nonstop2h 19m

$159

KnoxvilleNew York

TYS - LGA

TYSLGA

Knoxville McGhee Tyson

Sat 9/13

6:30 am-8:34 am

Nonstop2h 04m

New York LaGuardia

Tue 9/16

2:30 pm-4:47 pm

Nonstop2h 17m

$177

KnoxvilleNew York

TYS - JFK

TYSJFK

Knoxville McGhee Tyson

Wed 8/20

5:45 am-10:00 am

1 stop4h 15m

New York John F Kennedy Intl

Sat 8/23

6:00 am-10:27 am

1 stop4h 27m

$197

KnoxvilleHartford

TYS - BDL

TYSBDL

Knoxville McGhee Tyson

Wed 7/30

5:58 pm-12:40 am

1 stop6h 42m

Hartford Bradley Intl

Wed 8/6

5:30 am-10:06 am

1 stop4h 36m

$201

KnoxvilleProvidence

TYS - PVD

TYSPVD

Knoxville McGhee Tyson

Sat 8/9

5:30 am-11:36 am

1 stop6h 06m

Providence-TFGreen

Wed 8/13

6:59 pm-11:48 pm

1 stop4h 49m

$219

KnoxvilleProvidence

TYS - PVD

TYSPVD

Knoxville McGhee Tyson

Wed 7/2

7:53 pm-11:29 pm

1 stop3h 36m

Providence-TFGreen

Fri 7/4

1:09 pm-6:00 pm

1 stop4h 51m

$234

KnoxvilleNew York

TYS - LGA

TYSLGA

Knoxville McGhee Tyson

Mon 7/21

5:02 pm-10:27 pm

1 stop29h 25m

New York LaGuardia

Thu 7/24

9:24 pm-4:47 pm

2 stops19h 23m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 47 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, November is the cheapest month in which you can book a flight from Knoxville to Connecticut (average of $287). Flying from Knoxville to Connecticut in December is currently the most expensive (average of $351). 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 June 12, 2025.

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

Rainfall in Connecticut by month

Plan your trip to Connecticut by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Connecticut ranges from 3.1 - 4.1 inches per month. September is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Connecticut when rainfall is around 3.1 in.

Temperature in Connecticut by month

Plan your trip to Connecticut by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Connecticut, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 June 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Avelo Airlines from Knoxville to Connecticut to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Avelo Airlines
7.5
Good
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • 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 Allegiant Air ($53), Delta ($135), and United Airlines ($175).

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

    While some choose either Knoxville McGhee Tyson - New York LaGuardia or Knoxville McGhee Tyson - Newark, Knoxville McGhee Tyson - New York John F Kennedy Intl 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, November is the cheapest month in which you can book a flight from Knoxville to Connecticut (average of $287). Flying from Knoxville to Connecticut in December is currently the most expensive (average of $351). 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$94Average$123FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$228Average$316FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$327FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$385FlexibilityNo cancel feeOn-time69%

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