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$128+ Cheap flights from New Haven to Knoxville (HVN - 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — TYS
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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Cheap flight deals from New Haven to Knoxville

Best flights from New Haven to Knoxville
Discover carefully curated flight deals from New Haven to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Thu 3/262:26 pmHVN - TYS
1 stop6h 12mMultiple Airlines
Sun 3/296:55 pmTYS - HVN
2 stops16h 32mMultiple Airlines
Deal found 12/11$344
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Thu 1/17:26 pmHVN - TYS
1 stop14h 49mMultiple Airlines
Mon 1/57:15 amTYS - HVN
2 stops30h 42mMultiple Airlines
Deal found 12/12$406
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Thu 1/17:26 pmHVN - TYS
1 stop14h 49mMultiple Airlines
Sun 1/47:15 amTYS - HVN
2 stops34h 31mMultiple Airlines
Deal found 12/12$435

Find flight deals from New Haven to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from New Haven (HVN) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$344
(Kiwi.com)

One-way from

$128
(Trip.com)

Popular in

November

Cheapest in

January

Average price

$418
Provider with most accurate pricing for Tweed-New Haven-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for Tweed-New Haven-Knoxville McGhee Tyson flights.
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From Tweed-New Haven to Knoxville McGhee Tyson
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One-way flight from Tweed-New Haven to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 21% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from New Haven 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 December 14, 2025.
Use the filters below to find and compare flights from New Haven to Knoxville that are best for you.

Fly from

New Haven

Fly to

Knoxville

Route

Depart

Return

Price

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Thu 3/26

2:26 pm-8:38 pm

1 stop6h 12m

Knoxville McGhee Tyson

Sun 3/29

6:55 pm-11:27 am

2 stops16h 32m

$344

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Thu 1/1

7:26 pm-10:15 am

1 stop14h 49m

Knoxville McGhee Tyson

Mon 1/5

7:15 am-1:57 pm

2 stops30h 42m

$406

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Thu 1/1

7:26 pm-10:15 am

1 stop14h 49m

Knoxville McGhee Tyson

Sun 1/4

7:15 am-5:46 pm

2 stops34h 31m

$435

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Thu 1/1

7:26 pm-10:15 am

1 stop14h 49m

$170

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Tue 12/23

6:07 pm-9:07 pm

3 stops27h 00m

$323

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Tue 12/30

6:07 pm-9:07 pm

3 stops27h 00m

$330

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Thu 12/25

7:26 pm-10:15 am

1 stop14h 49m

$334

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Mon 12/29

3:02 pm-10:18 am

3 stops43h 16m

$346

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Sun 12/28

4:50 pm-7:08 pm

Nonstop2h 18m

$416

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Fri 12/26

6:26 pm-5:47 pm

3 stops47h 21m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 11 results
1
2

Compare providers for flights from New Haven to Knoxville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Haven to Knoxville in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Haven-Knoxville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New Haven-Knoxville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New Haven-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Haven-Knoxville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Haven-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Haven to Knoxville

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

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

Currently, July is the cheapest month in which you can book a flight from New Haven to Knoxville (average of $49). Flying from New Haven to Knoxville in October is currently the most expensive (average of $218). 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 HVN to TYS?

Find hourly flight availability from New Haven 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 December 14, 2025.

It’s typically best to fly out from New Haven to Knoxville in the evening. Doing so could potentially save you 67% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 December 14, 2025.
See what other customers who have flown with Avelo Airlines from New Haven to Knoxville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avelo Airlines
7.5
Good

Crew

8.2

Comfort

7.1

Overall

7.5

Food

5.1

Boarding

7.7

Entertainment

5.0

Reviews

1 / 6
2.0
Mediocre

Cindy,Sep 2023

MCO - DAY

I was emailed and told that if I check my luggage early I get a 10 dollar discount, also on the website, if it's under 50 lbs. it would be $40.00 I was charged $65.00 on first flight and $60.00 on second flight (second flight I checked in early, did not receive the discount, both flights my luggage was under 40 lbs.). Avelo destroyed my luggage, wheels were tore off, and plastic was ripped off.
Avelo Airlines
7.5
Good
Avelo Airlines
7.5
Good

Crew

8.2

Comfort

7.1

Overall

7.5

Food

5.1

Boarding

7.7

Entertainment

5.0

Reviews

1 / 6
2.0
Mediocre

Cindy,Sep 2023

MCO - DAY

I was emailed and told that if I check my luggage early I get a 10 dollar discount, also on the website, if it's under 50 lbs. it would be $40.00 I was charged $65.00 on first flight and $60.00 on second flight (second flight I checked in early, did not receive the discount, both flights my luggage was under 40 lbs.). Avelo destroyed my luggage, wheels were tore off, and plastic was ripped off.

Related info for your journey

Find useful and relevant information for your journey from New Haven to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from New Haven to Knoxville round-trip?

    Avelo Airlines, at $78, was found to be the cheapest airline from New Haven to Knoxville..

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

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

  • How can I find direct flights from New Haven to Knoxville?

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

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

    Yes. Cheapflights offers flight deals from New Haven 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 New Haven to Knoxville?

    Currently, July is the cheapest month in which you can book a flight from New Haven to Knoxville (average of $49). Flying from New Haven to Knoxville in October is currently the most expensive (average of $218). 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

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Top airline flying from New Haven to Knoxville

Discover the top airline that operate flights from New Haven 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 December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$78Average$166FlexibilityNo cancel feeOn-timeN/A

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