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Cheap flights from New York to Knoxville from $51

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Knoxville departing on 1/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Allegiant Air Logo
9:55 am - 12:05 pmEWR-TYS
2h 10mnonstop
Allegiant Air Logo
7:15 am - 9:05 amTYS-EWR
1h 50mnonstop
$90Allegiant Air
Find Deal
Fri, Jan 23 - Mon, Jan 26
Allegiant Air Logo
9:55 am - 12:00 pmEWR-TYS
2h 05mnonstop
Allegiant Air Logo
7:15 am - 9:05 amTYS-EWR
1h 50mnonstop
$114Allegiant Air
Find Deal
Thu, Jan 1 - Mon, Jan 5
Allegiant Air Logo
9:55 am - 12:00 pmEWR-TYS
2h 05mnonstop
Allegiant Air Logo
7:15 am - 9:05 amTYS-EWR
1h 50mnonstop
$117Allegiant Air
Find Deal
Thu, Jan 1 - Mon, Jan 5
Allegiant Air Logo
9:55 am - 12:00 pmEWR-TYS
2h 05mnonstop
Allegiant Air Logo
7:15 am - 9:05 amTYS-EWR
1h 50mnonstop
$118Allegiant Air
Find Deal
Thu, Jan 1 - Mon, Jan 5
Multiple Airlines Logo
9:55 am - 11:55 amEWR-TYS
2h 00mnonstop
Multiple Airlines Logo
5:34 pm - 10:46 pmTYS-EWR
29h 12m1 stop
$169Multiple Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Multiple Airlines Logo
9:55 am - 12:05 pmEWR-TYS
2h 10mnonstop
Multiple Airlines Logo
1:00 pm - 11:37 pmTYS-EWR
10h 37m1 stop
$171Multiple Airlines
Find Deal
Fri, Jan 9 - Tue, Jan 13
American Airlines Logo
7:00 am - 12:44 pmLGA-TYS
5h 44m1 stop
American Airlines Logo
6:00 am - 11:20 amTYS-LGA
5h 20m1 stop
$275American Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
American Airlines Logo
6:30 am - 11:32 amJFK-TYS
5h 02m1 stop
American Airlines Logo
6:00 am - 1:30 pmTYS-JFK
7h 30m1 stop
$287American Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
Delta Logo
10:15 am - 6:58 pmJFK-TYS
8h 43m1 stop
Delta Logo
10:23 am - 1:07 amTYS-JFK
14h 44m1 stop
$325Delta
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Tue, Dec 9 - Wed, Dec 17
Delta Logo
6:00 am - 2:52 pmJFK-TYS
8h 52m1 stop
Delta Logo
8:35 am - 1:07 amTYS-JFK
16h 32m1 stop
$365Delta
Find Deal
Wed, Dec 10 - Thu, Dec 18

American Airlines flights from New York to Knoxville

Our best American Airlines deals on New York to Knoxville flight tickets
American Airlines
Dec 5
LGA7:00 amNew York LaGuardia
5h 44m
1 stop
TYS12:44 pmKnoxville McGhee Tyson
Dec 8
TYS6:00 amKnoxville McGhee Tyson
5h 20m
1 stop
LGA11:20 amNew York LaGuardia
$275
Find similar
American Airlines
Dec 3
JFK6:30 amNew York John F Kennedy Intl
5h 02m
1 stop
TYS11:32 amKnoxville McGhee Tyson
Dec 7
TYS6:00 amKnoxville McGhee Tyson
7h 30m
1 stop
JFK1:30 pmNew York John F Kennedy Intl
$287
Find similar
American Airlines
Jan 30
JFK8:25 amNew York John F Kennedy Intl
13h 19m
1 stop
TYS9:44 pmKnoxville McGhee Tyson
Feb 1
TYS11:33 amKnoxville McGhee Tyson
7h 36m
1 stop
JFK7:09 pmNew York John F Kennedy Intl
$295
Find similar

Allegiant Air flights from New York to Knoxville

Our best Allegiant Air deals on New York to Knoxville flight tickets
Allegiant Air
Jan 23
EWR9:55 amNewark
2h 10m
TYS12:05 pmKnoxville McGhee Tyson
Jan 26
TYS7:15 amKnoxville McGhee Tyson
1h 50m
EWR9:05 amNewark
$90
Find similar
Allegiant Air
Jan 1
EWR9:55 amNewark
2h 05m
TYS12:00 pmKnoxville McGhee Tyson
Jan 5
TYS7:15 amKnoxville McGhee Tyson
1h 50m
EWR9:05 amNewark
$114
Find similar
Allegiant Air
Jan 1
EWR9:55 amNewark
2h 05m
TYS12:00 pmKnoxville McGhee Tyson
Jan 5
TYS7:15 amKnoxville McGhee Tyson
1h 50m
EWR9:05 amNewark
$117
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from New York to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Fri 1/23

9:55 am-12:05 pm

Nonstop2h 10m

Knoxville McGhee Tyson

Mon 1/26

7:15 am-9:05 am

Nonstop1h 50m

$90

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Thu 1/1

9:55 am-12:00 pm

Nonstop2h 05m

Knoxville McGhee Tyson

Mon 1/5

7:15 am-9:05 am

Nonstop1h 50m

$114

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Thu 1/1

9:55 am-12:00 pm

Nonstop2h 05m

Knoxville McGhee Tyson

Mon 1/5

7:15 am-9:05 am

Nonstop1h 50m

$117

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Thu 1/1

9:55 am-12:00 pm

Nonstop2h 05m

Knoxville McGhee Tyson

Mon 1/5

7:15 am-9:05 am

Nonstop1h 50m

$118

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Fri 12/5

9:55 am-11:55 am

Nonstop2h 00m

Knoxville McGhee Tyson

Mon 12/8

5:34 pm-10:46 pm

1 stop29h 12m

$169

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Fri 1/9

9:55 am-12:05 pm

Nonstop2h 10m

Knoxville McGhee Tyson

Tue 1/13

1:00 pm-11:37 pm

1 stop10h 37m

$171

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

Fri 12/5

7:00 am-12:44 pm

1 stop5h 44m

Knoxville McGhee Tyson

Mon 12/8

6:00 am-11:20 am

1 stop5h 20m

$275

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Wed 12/3

6:30 am-11:32 am

1 stop5h 02m

Knoxville McGhee Tyson

Sun 12/7

6:00 am-1:30 pm

1 stop7h 30m

$287

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Tue 12/9

10:15 am-6:58 pm

1 stop8h 43m

Knoxville McGhee Tyson

Wed 12/17

10:23 am-1:07 am

1 stop14h 44m

$325

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Wed 12/10

6:00 am-2:52 pm

1 stop8h 52m

Knoxville McGhee Tyson

Thu 12/18

8:35 am-1:07 am

1 stop16h 32m

$365

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from New York to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New York and Knoxville?

What is the cheapest month to fly to Knoxville?

The month of January is, on average, the cheapest month to fly to Knoxville from New York, with most prices found around $231. If you aren’t able to travel during the month of January, then book flights to Knoxville from New York during February instead. Flights to Knoxville in February, while not as cheap as those in January, still average around $264.

What is the cheapest day to depart on your flight to Knoxville?

The cheapest day to depart from New York to Knoxville is on a Wednesday. Travelers who choose to depart for Knoxville on a Wednesday will often find tickets for as low as $257. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from New York to Knoxville for around $417.

What is the cheapest time of day to depart on your flight to Knoxville?

In the morning is the cheapest time of day to fly from New York to Knoxville when you can find flight prices for as low as $276. Flying to Knoxville in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Knoxville is in the evening when prices are around $359.

What is the cheapest New York to Knoxville McGhee Tyson flight route?

Fly from Newark to Knoxville McGhee Tyson for the best New York - Knoxville McGhee Tyson flight prices

What cabin class options are available on New York to Knoxville McGhee Tyson flights?

There are 4 cabin classes available to choose from on New York to Knoxville McGhee Tyson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York to Knoxville flights?

No. A direct flight is the cheapest option for a flight between New York to Knoxville.

How have New York to Knoxville flight prices changed over time?

As of October 2025, prices for New York to Knoxville flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from New York to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York to Knoxville (NYC to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Knoxville

Best Price Found

$90

Fastest flight time

2h 00m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Knoxville

1 airport
The best one-way flight to Knoxville from New York in the past 72 hours is $90. The best round-trip flight deal from New York to Knoxville found on momondo in the last 72 hours is $190.
The fastest flight from New York to Knoxville takes 2h 00m
Direct flights go from New York to Knoxville on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Delta and Allegiant Air.
There is 1 airport near Knoxville: Knoxville McGhee Tyson (TYS)
Search flight deals

  • How far is New York to Knoxville McGhee Tyson by plane?

    The straight-line distance from New York to Knoxville McGhee Tyson is 631.0 mi. 2h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from New York to Knoxville McGhee Tyson Airport?

    Prices for flights from New York to Knoxville McGhee Tyson Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New York to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from New York to Knoxville McGhee Tyson Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The travel and health documents you'll need for your trip to Knoxville McGhee Tyson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York to Knoxville?

  • What is the most popular airline from New York to Knoxville?

Best airlines flying from New York to Knoxville

Compare and see reviews for airlines that fly from New York to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $91Free CancellationRating
7.2
694 reviews
Search Allegiant Air flights
DeltaPriceFrom $193Free CancellationRating
7.9
7,998 reviews
Search Delta flights
American AirlinesPriceFrom $203Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
United AirlinesPriceFrom $302Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

  • Delta Flights From New York to Knoxville

    Delta is one of the most popular airlines flying from New York to Knoxville, operating 9 flights/week on average for this route. A good Delta flight deal for New York to Knoxville starts from $193 round-trip, up to an average price of $379. Our users have rated Delta at 7.9/10.

  • American Airlines Flights From New York to Knoxville

    American Airlines is also a popular choice for this route. American Airlines flight deals for New York to Knoxville start from as low as $203 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $400. American Airlines operates 2 flights to Knoxville from New York in an average week. Users have rated it 7.2/10 across 11,035 reviews.

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Crossville
Maryville
Murphy
Alcoa
Oak Ridge
Lenoir City
Newport
Kodak
Dandridge
Clinton
Jefferson City
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from New York to Knoxville?

It is quick and easy to find New York to Knoxville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Knoxville that suits you.

Can I find flights from New York to Knoxville with flexible booking policies on momondo?

Yes. All flights to Knoxville from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Knoxville?

momondo helps you find the best flight between New York and Knoxville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New York to Knoxville right now. Can momondo alert me if prices change?

Price alerts on flights to Knoxville from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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