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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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — TYS
ago. 6 — ago. 131
mié. 8/6
mié. 8/13
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 agosto 1, 2025.

Round-trip from

$114
(Mytrip)

One-way from

$53
(Cheapflightsfares)
From Connecticut to Knoxville McGhee Tyson
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One-way 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 agosto 1, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. 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.
vie. 8/82:15 pmHVN - TYS
Nonstop2h 10mAvelo Airlines
lun. 8/115:08 pmTYS - HVN
Nonstop2h 02mAvelo Airlines
Deal found 7/30$97
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
mié. 8/209:55 amEWR - TYS
Nonstop1h 59mAllegiant Air
mié. 8/277:15 amTYS - EWR
Nonstop1h 50mAllegiant Air
Deal found 7/30$117
This Mytrip deal was found by Cheapflights users on 7/31. 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.
dom. 8/246:12 amEWR - TYS
1 stop13h 42mMultiple Airlines
mié. 8/277:15 amTYS - EWR
Nonstop1h 50mMultiple Airlines
Deal found 7/31$168
This American Airlines deal was found by Cheapflights users on 7/30. 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.
jue. 9/410:21 amLGA - TYS
Nonstop2h 15mAmerican Airlines
sáb. 9/61:10 pmTYS - LGA
Nonstop2h 10mAmerican Airlines
Deal found 7/30$169
This Delta deal was found by Cheapflights users on 7/30. 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.
mié. 9/176:26 pmLGA - TYS
Nonstop2h 13mDelta
mié. 9/246:14 amTYS - LGA
Nonstop2h 01mDelta
Deal found 7/30$177
This Delta deal was found by Cheapflights users on 7/29. 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.
sáb. 9/206:00 amJFK - TYS
1 stop4h 25mDelta
sáb. 9/275:45 amTYS - JFK
1 stop6h 28mDelta
Deal found 7/29$197
This Mytrip deal was found by Cheapflights users on 7/30. 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.
vie. 8/229:59 amLGA - TYS
1 stop13h 13mMultiple Airlines
lun. 8/251:22 pmTYS - LGA
1 stop10h 07mMultiple Airlines
Deal found 7/30$200
This United Airlines deal was found by Cheapflights users on 7/31. 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.
mar. 9/234:53 pmBDL - TYS
1 stop5h 52mUnited Airlines
sáb. 9/277:00 amTYS - BDL
1 stop7h 33mUnited Airlines
Deal found 7/31$201
This Delta deal was found by Cheapflights users on 7/30. 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.
dom. 8/315:35 amBDL - TYS
1 stop5h 59mDelta
mié. 9/35:45 amTYS - BDL
1 stop5h 15mDelta
Deal found 7/30$217
This Delta deal was found by Cheapflights users on 7/31. 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.
mié. 9/35:54 amPVD - TYS
1 stop5h 40mDelta
sáb. 9/66:14 pmTYS - PVD
1 stop5h 45mDelta
Deal found 7/31$219
This American Airlines deal was found by Cheapflights users on 7/30. 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.
mié. 9/311:18 amPVD - TYS
2 stops5h 55mAmerican Airlines
sáb. 9/63:10 pmTYS - PVD
1 stop5h 09mAmerican Airlines
Deal found 7/30$224
This American Airlines deal was found by Cheapflights users on 7/31. 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.
sáb. 8/237:10 amBDL - TYS
1 stop7h 24mAmerican Airlines
sáb. 8/3011:15 amTYS - BDL
1 stop5h 15mAmerican Airlines
Deal found 7/31$225

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 agosto 1, 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

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

jue. 9/4

11:10 am-1:21 pm

Nonstop2h 11m

Knoxville McGhee Tyson

dom. 9/7

2:06 pm-4:11 pm

Nonstop2h 05m

$114

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

mié. 8/20

9:55 am-11:54 am

Nonstop1h 59m

Knoxville McGhee Tyson

mié. 8/27

7:15 am-9:05 am

Nonstop1h 50m

$117

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

dom. 8/24

6:12 am-7:54 pm

1 stop13h 42m

Knoxville McGhee Tyson

mié. 8/27

7:15 am-9:05 am

Nonstop1h 50m

$168

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

jue. 9/4

10:21 am-12:36 pm

Nonstop2h 15m

Knoxville McGhee Tyson

sáb. 9/6

1:10 pm-3:20 pm

Nonstop2h 10m

$169

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

mié. 9/17

6:26 pm-8:39 pm

Nonstop2h 13m

Knoxville McGhee Tyson

mié. 9/24

6:14 am-8:15 am

Nonstop2h 01m

$177

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

sáb. 9/20

6:00 am-10:25 am

1 stop4h 25m

Knoxville McGhee Tyson

sáb. 9/27

5:45 am-12:13 pm

1 stop6h 28m

$197

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

vie. 8/22

9:59 am-11:12 pm

1 stop13h 13m

Knoxville McGhee Tyson

lun. 8/25

1:22 pm-11:29 pm

1 stop10h 07m

$200

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

mar. 9/23

4:53 pm-10:45 pm

1 stop5h 52m

Knoxville McGhee Tyson

sáb. 9/27

7:00 am-2:33 pm

1 stop7h 33m

$201

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

dom. 8/31

5:35 am-11:34 am

1 stop5h 59m

Knoxville McGhee Tyson

mar. 9/2

6:14 pm-11:58 pm

1 stop5h 44m

$217

ProvidenceKnoxville

PVD - TYS

PVDTYS

Providence-TFGreen

mié. 9/3

5:54 am-11:34 am

1 stop5h 40m

Knoxville McGhee Tyson

sáb. 9/6

6:14 pm-11:59 pm

1 stop5h 45m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 38 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 $294). 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 agosto 1, 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.

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 agosto 1, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and Avelo Airlines from Connecticut to Knoxville to help guide your decision. 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

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Avelo Airlines
7.5
Good
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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 ($58), and Delta ($109).

  • 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 $294). 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 Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Alcoa
Oak Ridge
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 agosto 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$110Average$178FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$200Average$324FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$318FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$233Average$333FlexibilityNo cancel feeOn-time69%

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