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Knoxville

$53+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — TYS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Connecticut to Knoxville

Keep the following information in mind while searching for Connecticut to Knoxville flight deals. Data was last updated June 12, 2025.

Round-trip from

$97
(Booking.com)

One-way from

$53
(Booking.com)

Good round-trip deal

$71 or less
From Connecticut to Knoxville McGhee Tyson
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One-way flight from Connecticut to Knoxville McGhee Tyson
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Price to beat on a round-trip flight from Connecticut to Knoxville McGhee Tyson.
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Find 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 June 12, 2025.

This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/19:55 amEWR - TYS
Nonstop1h 55mAllegiant Air
Mon 8/47:15 amTYS - EWR
Nonstop1h 50mAllegiant Air
Deal found 6/10$97
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/212:15 pmHVN - TYS
Nonstop2h 10mAvelo Airlines
Mon 7/285:08 pmTYS - HVN
Nonstop2h 02mAvelo Airlines
Deal found 6/11$127
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.
Wed 7/95:45 amEWR - TYS
1 stop9h 34mMultiple Airlines
Wed 7/167:10 amTYS - EWR
Nonstop1h 55mMultiple Airlines
Deal found 6/9$161
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.
Sat 8/309:30 amLGA - TYS
Nonstop2h 13mDelta
Tue 9/25:19 pmTYS - LGA
Nonstop2h 10mDelta
Deal found 6/11$177
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 7/99:00 amLGA - TYS
Nonstop2h 23mAmerican Airlines
Wed 7/164:25 pmTYS - LGA
Nonstop2h 04mAmerican Airlines
Deal found 6/11$189
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 9/66:00 amJFK - TYS
1 stop4h 27mDelta
Sat 9/136:10 pmTYS - JFK
1 stop6h 42mDelta
Deal found 6/10$197
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 8/275:34 pmBDL - TYS
1 stop4h 27mAmerican Airlines
Tue 9/25:27 pmTYS - BDL
1 stop6h 32mAmerican Airlines
Deal found 6/11$201
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.
Wed 7/236:00 amPVD - TYS
1 stop5h 08mDelta
Wed 7/306:19 pmTYS - PVD
1 stop5h 42mDelta
Deal found 6/9$219
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/121:18 pmPVD - TYS
2 stops5h 36mAmerican Airlines
Wed 8/205:26 pmTYS - PVD
1 stop4h 06mAmerican Airlines
Deal found 6/12$224
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.
Mon 11/245:00 pmBDL - TYS
1 stop4h 32mDelta
Thu 11/2710:05 amTYS - BDL
1 stop6h 00mDelta
Deal found 6/10$233
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/317:55 pmLGA - TYS
1 stop12h 07mMultiple Airlines
Mon 8/45:02 pmTYS - LGA
1 stop29h 25mMultiple Airlines
Deal found 6/10$240
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 9/66:00 amEWR - TYS
1 stop4h 27mDelta
Sat 9/135:30 amTYS - EWR
1 stop6h 50mDelta
Deal found 6/10$241

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 June 12, 2025.
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

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Fri 8/1

9:55 am-11:50 am

Nonstop1h 55m

Knoxville McGhee Tyson

Mon 8/4

7:15 am-9:05 am

Nonstop1h 50m

$97

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Mon 7/21

2:15 pm-4:25 pm

Nonstop2h 10m

Knoxville McGhee Tyson

Mon 7/28

5:08 pm-7:10 pm

Nonstop2h 02m

$127

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Wed 7/9

5:45 am-3:19 pm

1 stop9h 34m

Knoxville McGhee Tyson

Wed 7/16

7:10 am-9:05 am

Nonstop1h 55m

$161

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

Sat 8/30

9:30 am-11:43 am

Nonstop2h 13m

Knoxville McGhee Tyson

Tue 9/2

5:19 pm-7:29 pm

Nonstop2h 10m

$177

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

Wed 7/9

9:00 am-11:23 am

Nonstop2h 23m

Knoxville McGhee Tyson

Wed 7/16

4:25 pm-6:29 pm

Nonstop2h 04m

$189

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Sat 9/6

6:00 am-10:27 am

1 stop4h 27m

Knoxville McGhee Tyson

Sat 9/13

6:10 pm-12:52 am

1 stop6h 42m

$197

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

Wed 8/27

5:34 pm-10:01 pm

1 stop4h 27m

Knoxville McGhee Tyson

Tue 9/2

5:27 pm-11:59 pm

1 stop6h 32m

$201

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

Wed 7/23

6:00 am-11:08 am

1 stop5h 08m

Knoxville McGhee Tyson

Wed 7/30

6:19 pm-12:01 am

1 stop5h 42m

$219

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

Tue 8/12

1:18 pm-6:54 pm

2 stops5h 36m

Knoxville McGhee Tyson

Wed 8/20

5:26 pm-9:32 pm

1 stop4h 06m

$224

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

Mon 11/24

5:00 pm-9:32 pm

1 stop4h 32m

Knoxville McGhee Tyson

Thu 11/27

10:05 am-4:05 pm

1 stop6h 00m

$233

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 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, January is the cheapest month in which you can book a flight from Connecticut to Knoxville (average of $296). Flying from Connecticut to Knoxville in March is currently the most expensive (average of $376). 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 CT to TYS?

Find hourly flight availability from Connecticut 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 June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Connecticut to Knoxville as you normally would.

Rainfall in Knoxville by month

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

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

Temperature in Knoxville by month

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

If weather is an important factor for your trip to Knoxville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Connecticut to Knoxville, such as Alaska Airlines, Delta and Avelo Airlines. 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

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

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

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

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

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

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

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

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

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

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

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 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.

  • 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 Allegiant Air ($53), Avelo Airlines ($57), and Delta ($135).

  • 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, January is the cheapest month in which you can book a flight from Connecticut to Knoxville (average of $296). Flying from Connecticut to Knoxville in March is currently the most expensive (average of $376). 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 Connecticut?

Book flights to Connecticut if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Maryville
Oak Ridge
Alcoa
Murphy

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Alternative routes for Connecticut to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$110Average$169FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$201Average$324FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$310FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$228Average$338FlexibilityNo cancel feeOn-time69%

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