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$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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — TYS
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
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 March 31, 2025.

Round-trip from

$133
(Booking.com)

One-way from

$53
(Booking.com)
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 March 31, 2025.

This Booking.com deal was found by Cheapflights users on 3/30. 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 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 3/30$133
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/221:30 pmHVN - TYS
Nonstop2h 10mAvelo Airlines
Thu 6/264:25 pmTYS - HVN
Nonstop2h 02mAvelo Airlines
Deal found 3/31$144
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Mon 5/59:55 amEWR - TYS
Nonstop2h 05mMultiple Airlines
Mon 5/55:15 pmTYS - EWR
1 stop17h 09mMultiple Airlines
Deal found 3/30$163
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Thu 5/154:10 pmHVN - TYS
1 stop25h 29mMultiple Airlines
Mon 5/194:55 pmTYS - HVN
Nonstop1h 59mMultiple Airlines
Deal found 3/30$174
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Sat 4/267:43 pmBDL - TYS
1 stop4h 02mAmerican Airlines
Sat 5/37:49 amTYS - BDL
1 stop4h 21mAmerican Airlines
Deal found 3/30$199
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Tue 4/297:00 pmEWR - TYS
1 stop4h 45mAmerican Airlines
Tue 5/64:10 pmTYS - EWR
1 stop4h 17mAmerican Airlines
Deal found 3/30$201
This Delta deal was found by Cheapflights users on 3/30. 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.
Sat 5/32:30 pmLGA - TYS
Nonstop2h 12mDelta
Mon 5/511:25 amTYS - LGA
Nonstop2h 01mDelta
Deal found 3/30$204
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Sat 5/36:00 amLGA - TYS
1 stop10h 03mMultiple Airlines
Mon 5/55:15 pmTYS - LGA
1 stop25h 45mMultiple Airlines
Deal found 3/30$215
This Delta deal was found by Cheapflights users on 3/30. 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.
Sun 4/205:30 amBDL - TYS
1 stop6h 33mDelta
Tue 4/225:30 amTYS - BDL
1 stop4h 52mDelta
Deal found 3/30$217
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Wed 7/25:32 pmPVD - TYS
1 stop4h 18mAmerican Airlines
Tue 7/87:24 amTYS - PVD
1 stop3h 47mAmerican Airlines
Deal found 3/30$224
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Sat 9/202:30 pmLGA - TYS
Nonstop2h 20mAmerican Airlines
Wed 9/246:30 amTYS - LGA
Nonstop1h 59mAmerican Airlines
Deal found 3/31$227
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Fri 5/912:27 pmBDL - TYS
1 stop9h 51mMultiple Airlines
Mon 5/1210:00 amTYS - BDL
2 stops29h 37mMultiple Airlines
Deal found 3/30$245

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 March 31, 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

$133

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Sun 6/22

1:30 pm-3:40 pm

Nonstop2h 10m

Knoxville McGhee Tyson

Thu 6/26

4:25 pm-6:27 pm

Nonstop2h 02m

$144

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Mon 5/5

9:55 am-12:00 pm

Nonstop2h 05m

Knoxville McGhee Tyson

Mon 5/5

5:15 pm-10:24 am

1 stop17h 09m

$163

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Thu 5/15

4:10 pm-5:39 pm

1 stop25h 29m

Knoxville McGhee Tyson

Mon 5/19

4:55 pm-6:54 pm

Nonstop1h 59m

$174

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

Sat 4/26

7:43 pm-11:45 pm

1 stop4h 02m

Knoxville McGhee Tyson

Sat 5/3

7:49 am-12:10 pm

1 stop4h 21m

$199

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Tue 4/29

7:00 pm-11:45 pm

1 stop4h 45m

Knoxville McGhee Tyson

Tue 5/6

4:10 pm-8:27 pm

1 stop4h 17m

$201

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

Sat 5/3

2:30 pm-4:42 pm

Nonstop2h 12m

Knoxville McGhee Tyson

Mon 5/5

11:25 am-1:26 pm

Nonstop2h 01m

$204

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

Sat 5/3

6:00 am-4:03 pm

1 stop10h 03m

Knoxville McGhee Tyson

Mon 5/5

5:15 pm-7:00 pm

1 stop25h 45m

$215

HartfordKnoxville

BDL - TYS

BDLTYS

Hartford Bradley Intl

Sun 4/20

5:30 am-12:03 pm

1 stop6h 33m

Knoxville McGhee Tyson

Tue 4/22

5:30 am-10:22 am

1 stop4h 52m

$217

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

Sat 9/20

2:30 pm-4:50 pm

Nonstop2h 20m

Knoxville McGhee Tyson

Wed 9/24

6:30 am-8:29 am

Nonstop1h 59m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

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 March 31, 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 March 31, 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
9,818 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Avelo Airlines
7.5
Good
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Allegiant Air
7.3
Good
731 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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), American Airlines ($100), and Delta ($114).

  • 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$111Average$146FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$205Average$319FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$215Average$342FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$233Average$359FlexibilityNo cancel feeOn-time69%
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