HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$67+ Cheap flights from Connecticut 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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — TYS
3月 15 — 3月 221
週日 3/15
週日 3/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Connecticut to Knoxville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Connecticut to Knoxville

Cheapest flights from Connecticut to Knoxville
Explore the most affordable flight options available from Connecticut to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2月 13, 2026.

This Flightnetwork deal was found by Cheapflights users on 2/12. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 3/99:55 am
EWR
-
TYS
Nonstop2h 05m
Allegiant Air
週一 3/167:15 am
TYS
-
EWR
Nonstop1h 50m
Allegiant Air
Deal found 2/12$134
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
週六 5/239:55 am
EWR
-
TYS
Nonstop2h 09m
Allegiant Air
週六 5/307:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 2/12$140
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
週五 3/69:55 am
EWR
-
TYS
Nonstop2h 05m
Allegiant Air
週一 3/167:15 am
TYS
-
EWR
Nonstop1h 50m
Allegiant Air
Deal found 2/12$158
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
週一 3/99:55 am
EWR
-
TYS
Nonstop2h 05m
Allegiant Air
週五 3/137:15 am
TYS
-
EWR
Nonstop1h 50m
Allegiant Air
Deal found 2/12$163
This Gotogate deal was found by Cheapflights users on 2/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週五 2/209:55 am
EWR
-
TYS
Nonstop2h 05m
Allegiant Air
週一 2/237:15 am
TYS
-
EWR
Nonstop1h 50m
Allegiant Air
Deal found 2/11$168
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
週五 3/69:55 am
EWR
-
TYS
Nonstop2h 05m
Allegiant Air
週五 3/137:15 am
TYS
-
EWR
Nonstop1h 50m
Allegiant Air
Deal found 2/12$172
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 2/239:55 am
EWR
-
TYS
Nonstop2h 05m
Allegiant Air
週五 2/277:15 am
TYS
-
EWR
Nonstop1h 50m
Allegiant Air
Deal found 2/10$176
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週五 6/129:55 am
EWR
-
TYS
Nonstop1h 55m
Allegiant Air
週一 6/157:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 2/11$188
This Booking.com deal was found by Cheapflights users on 2/13. 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.
週五 2/209:55 am
EWR
-
TYS
Nonstop2h 05m
Allegiant Air
週五 2/277:15 am
TYS
-
EWR
Nonstop1h 50m
Allegiant Air
Deal found 2/13$190
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 2/262:26 pm
HVN
-
TYS
1 stop6h 52m
Multiple Airlines
週一 3/22:06 pm
TYS
-
HVN
1 stop23h 55m
Multiple Airlines
Deal found 2/11$198
This American Airlines deal was found by Cheapflights users on 2/10. 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.
週三 9/237:45 am
BDL
-
TYS
1 stop7h 20m
American Airlines
週二 9/296:30 pm
TYS
-
BDL
1 stop5h 12m
American Airlines
Deal found 2/10$201
This Delta deal was found by Cheapflights users on 2/11. 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.
週六 4/411:39 am
BDL
-
TYS
1 stop7h 10m
Delta
週二 4/75:40 am
TYS
-
BDL
1 stop5h 04m
Delta
Deal found 2/11$206

Find flight deals from Connecticut to Knoxville

Keep the following information in mind while searching for Connecticut to Knoxville flight deals. Data was last updated 2月 13, 2026.

Round-trip from

$134
(Flightnetwork)

One-way from

$67
(Kiwi.com)

Popular in

January

Cheapest in

July

Average price

$317
From Connecticut to Knoxville McGhee Tyson
Search Deals
One-way flight from Connecticut to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut 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 2月 13, 2026.
Use the filters below to find and compare flights from Connecticut to Knoxville that are best for you.

Fly from

Connecticut

Fly to

Knoxville

Route

Depart

Return

Price

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

週四 2/26

2:26 pm-9:18 pm

1 stop6h 52m

Knoxville McGhee Tyson

週一 3/2

2:06 pm-2:01 pm

1 stop23h 55m

$198

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

週六 4/25

5:05 pm-10:29 pm

1 stop5h 24m

Knoxville McGhee Tyson

週二 4/28

7:20 pm-11:59 pm

1 stop4h 39m

$201

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

週六 4/4

5:34 am-10:40 am

1 stop5h 06m

Knoxville McGhee Tyson

週二 4/7

5:40 am-10:44 am

1 stop5h 04m

$201

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

週三 7/8

2:35 pm-9:15 pm

1 stop6h 40m

Knoxville McGhee Tyson

週三 7/15

8:10 am-12:05 pm

1 stop3h 55m

$201

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

週二 4/7

9:20 am-7:40 pm

2 stops10h 20m

Knoxville McGhee Tyson

週六 4/11

6:40 am-1:55 pm

1 stop7h 15m

$206

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

週三 4/22

6:00 am-10:50 am

1 stop4h 50m

Knoxville McGhee Tyson

週二 4/28

7:00 am-2:08 pm

2 stops7h 08m

$206

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

週三 7/8

6:00 am-5:01 pm

2 stops11h 01m

Knoxville McGhee Tyson

週三 7/15

6:30 am-2:24 pm

1 stop7h 54m

$206

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

週二 3/10

5:34 am-10:31 am

1 stop4h 57m

Knoxville McGhee Tyson

週二 3/10

5:10 pm-9:22 pm

1 stop4h 12m

$211

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

週二 3/24

6:00 am-10:49 am

1 stop4h 49m

Knoxville McGhee Tyson

週四 3/26

7:25 pm-11:59 pm

1 stop4h 34m

$217

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

週二 3/10

2:55 pm-9:10 pm

1 stop6h 15m

Knoxville McGhee Tyson

週二 3/17

7:50 am-11:45 am

1 stop3h 55m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Connecticut to Knoxville

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

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

Currently, August is the cheapest month in which you can book a flight from Connecticut to Knoxville (average of $77). Flying from Connecticut to Knoxville in March is currently the most expensive (average of $244). 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.

Related info for your journey

Find useful and relevant information for your journey from Connecticut 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 Connecticut?

    Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly into when you book flights from Connecticut to Knoxville.

  • How long is the flight from Connecticut to Knoxville?

    There are many flights that can get you from Connecticut to Knoxville in 5h 06m. Fly via United Airlines, Delta, or Southwest to get the fastest option. The distance between Connecticut and Knoxville is about 740 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Connecticut to Knoxville are American Airlines ($99), Delta ($108), and United Airlines ($123).

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

    The most popular flight routes from Connecticut to Knoxville are New York LaGuardia - Knoxville McGhee Tyson, New York John F Kennedy Intl - Knoxville McGhee Tyson and Newark - Knoxville McGhee Tyson.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Connecticut to Knoxville (average of $77). Flying from Connecticut to Knoxville in March is currently the most expensive (average of $244). 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
Corbin
Morristown
Bryson City
Alcoa
Oak Ridge
Murphy

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Connecticut to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Nashville flights
Newark to Nashville flights
Boston to Nashville flights
Los Angeles to Nashville flights
Philadelphia to Nashville flights
LaGuardia to Nashville flights
O'Hare Intl to Nashville flights
Reagan-National to Nashville flights
Dulles Intl to Nashville flights
Dallas/Fort Worth to Nashville flights
Minneapolis to Nashville flights
Denver to Nashville flights
Baltimore to Nashville flights
Detroit to Nashville flights
Raleigh to Nashville flights
Seattle to Nashville flights
Sky Harbor Intl to Nashville flights
San Francisco to Nashville flights
Hobby to Nashville flights
Ontario to Nashville flights
Miami to Nashville flights
Austin to Nashville flights
San Diego to Nashville flights
Orlando to Nashville flights
Midway to Nashville flights
LaGuardia to Knoxville flights
Fort Lauderdale to Nashville flights
Charlotte to Nashville flights
George Bush Intcntl to Nashville flights
Hartford to Nashville flights
Tampa to Nashville flights
Burbank to Nashville flights
Denver to Knoxville flights
John F Kennedy Intl to Knoxville flights
Santa Ana to Nashville flights
Sacramento to Nashville flights
Providence to Nashville flights
Jacksonville to Nashville flights
Portland to Nashville flights
O'Hare Intl to Knoxville flights
Richmond to Nashville flights
Hobby to Knoxville flights
Love Field to Nashville flights
Atlanta to Memphis flights
LaGuardia to Memphis flights
Salt Lake City to Nashville flights
Dallas/Fort Worth to Memphis flights
Cleveland to Nashville flights
Hobby to Memphis flights
Milwaukee to Nashville flights

Top 4 airlines flying from Connecticut to Knoxville

Discover the top 4 airlines that operate flights from Connecticut 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 2月 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$76Average$146FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$200Average$340FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$201Average$327FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$313FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.