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

Avelo Airlines, at $97, was found to be the cheapest airline from New Haven to Knoxville..

What is the cheapest day to fly from New Haven to Knoxville?

Travelers seeking maximum savings on their New Haven to Knoxville flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

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

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from New Haven to Knoxville?

Find a great deal and save up to 345% by booking at least 54 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from New Haven to Knoxville within the next two weeks, with the cheapest ticket starting at $288.

What is the cheapest month to fly from New Haven to Knoxville?

Flights from New Haven to Knoxville lean towards being more expensive in November. Prices are generally better when you fly from New Haven to Knoxville in January, with the cheapest ticket starting at $120.

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.

$97+ Flights from New Haven to Knoxville

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Cheap flight deals from New Haven to Knoxville

Round-trip from	$97 (CheapOair)
Popular in	November
Cheapest in	January
Average price	$323

From Tweed-New Haven to Knoxville McGhee Tyson

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($33 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from New Haven to Knoxville

Cheapest flights from New Haven to Knoxville
Explore the most affordable flight options available from New Haven to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2025.

Thu 9/411:10 amHVN - TYS

Nonstop2h 11mAvelo Airlines

Sun 9/72:06 pmTYS - HVN

Nonstop2h 05mAvelo Airlines

Deal found 8/6

$97

Fri 8/222:15 pmHVN - TYS

Nonstop2h 10mAvelo Airlines

Mon 8/255:08 pmTYS - HVN

Nonstop2h 02mAvelo Airlines

Deal found 8/6

$105

Fri 8/82:15 pmHVN - TYS

Nonstop2h 10mAvelo Airlines

Mon 8/185:08 pmTYS - HVN

Nonstop2h 02mAvelo Airlines

Deal found 8/6

$160

Thu 10/167:00 amHVN - TYS

Nonstop2h 11mAvelo Airlines

Sun 10/192:06 pmTYS - HVN

Nonstop2h 05mAvelo Airlines

Deal found 8/6

$180

Thu 10/211:10 amHVN - TYS

Nonstop2h 11mAvelo Airlines

Sun 10/52:06 pmTYS - HVN

Nonstop2h 05mAvelo Airlines

Deal found 8/6

$257

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 August 6, 2025.

Thu 9/411:10 amHVN - TYS

Nonstop2h 11mAvelo Airlines

Sun 9/72:06 pmTYS - HVN

Nonstop2h 05mAvelo Airlines

Deal found 8/6

$97

Fri 8/222:15 pmHVN - TYS

Nonstop2h 10mAvelo Airlines

Mon 8/255:08 pmTYS - HVN

Nonstop2h 02mAvelo Airlines

Deal found 8/6

$105

Thu 10/167:00 amHVN - TYS

Nonstop2h 11mAvelo Airlines

Sun 10/192:06 pmTYS - HVN

Nonstop2h 05mAvelo Airlines

Deal found 8/6

$180

Thu 10/211:10 amHVN - TYS

Nonstop2h 11mAvelo Airlines

Sun 10/52:06 pmTYS - HVN

Nonstop2h 05mAvelo Airlines

Deal found 8/6

$257

Last-minute flights from New Haven to Knoxville
Discover last-minute flight deals from New Haven to Knoxville. Data last updated August 6, 2025 and is based on user searches.

Fri 8/82:15 pmHVN - TYS

Nonstop2h 10mAvelo Airlines

Mon 8/185:08 pmTYS - HVN

Nonstop2h 02mAvelo Airlines

Deal found 8/6

$160

Fri 8/222:15 pmHVN - TYS

Nonstop2h 10mAvelo Airlines

Mon 8/255:08 pmTYS - HVN

Nonstop2h 02mAvelo Airlines

Deal found 8/6

$105

Thu 9/411:10 amHVN - TYS

Nonstop2h 11mAvelo Airlines

Sun 9/72:06 pmTYS - HVN

Nonstop2h 05mAvelo Airlines

Deal found 8/6

$97

Fly from

Fly to

Route

Depart

Return

Price

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Thu 9/4

11:10 am-1:21 pm

Nonstop2h 11m

Knoxville McGhee Tyson

Sun 9/7

2:06 pm-4:11 pm

Nonstop2h 05m

$97

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Fri 8/22

2:15 pm-4:25 pm

Nonstop2h 10m

Knoxville McGhee Tyson

Mon 8/25

5:08 pm-7:10 pm

Nonstop2h 02m

$105

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Thu 10/16

7:00 am-9:11 am

Nonstop2h 11m

Knoxville McGhee Tyson

Sun 10/19

2:06 pm-4:11 pm

Nonstop2h 05m

$180

New HavenKnoxville

HVN - TYS

HVNTYS

Tweed-New Haven

Thu 10/2

11:10 am-1:21 pm

Nonstop2h 11m

Knoxville McGhee Tyson

Sun 10/5

2:06 pm-4:11 pm

Nonstop2h 05m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

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, January is the cheapest month in which you can book a flight from New Haven to Knoxville (average of $294). Flying from New Haven 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 HVN to TYS?

It’s typically best to fly out from New Haven to Knoxville in the afternoon. Doing so could potentially save you 41% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Knoxville

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

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

Reviews

1 / 6

2.0

Mediocre

Cindy,Sep 2023

MCO - DAY

Related info for your journey

What is the cheapest airline to fly from New Haven to Knoxville round-trip?
Avelo Airlines, at $97, 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, January is the cheapest month in which you can book a flight from New Haven to Knoxville (average of $294). Flying from New Haven 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

Morristown

Cherokee

Corbin

Alcoa

Oak Ridge

Murphy

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Top airline flying from New Haven to Knoxville

Airline	Cheapest	Average	Flexibility	On-time
Avelo Airlines	Cheapest$110	Average$185	FlexibilityNo cancel fee	On-timeN/A

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$97+ Cheap flights from New Haven to Knoxville (HVN - TYS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New Haven to Knoxville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from New Haven to Knoxville

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from New Haven to Knoxville

Cheapest flights from New Haven to KnoxvilleExplore the most affordable flight options available from New Haven to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2025.

Explore the most affordable flight options available from New Haven to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Haven to Knoxville that are best for you.

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.

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?

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 August 6, 2025.

Reviews of airlines servicing Knoxville

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.

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?

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

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

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

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

Traveling to a place near Knoxville?

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Alternative routes for New Haven to Knoxville

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Top airline flying from New Haven to Knoxville

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Book with Flexibility

Travel Smart

Cheapest flights from New Haven to Knoxville
Explore the most affordable flight options available from New Haven to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2025.