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Cheap flights from Knoxville to New York from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to New York departing on 7/18. 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

Enter your travel dates to find the best prices.
Allegiant Air Logo
7:10 am - 9:05 am
TYS
-
EWR
1h 55mnonstop
Allegiant Air Logo
9:55 am - 11:49 am
EWR
-
TYS
1h 54mnonstop
$126Allegiant Air
Fri, Jun 12 - Sat, Jun 20
Allegiant Air Logo
7:10 am - 9:05 am
TYS
-
EWR
1h 55mnonstop
Allegiant Air Logo
9:55 am - 11:49 am
EWR
-
TYS
1h 54mnonstop
$127Allegiant Air
Fri, Jun 12 - Sat, Jun 13
Allegiant Air Logo
7:10 am - 9:05 am
TYS
-
EWR
1h 55mnonstop
Allegiant Air Logo
9:55 am - 11:49 am
EWR
-
TYS
1h 54mnonstop
$131Allegiant Air
Sat, Jun 13 - Sat, Jun 20
Allegiant Air Logo
7:10 am - 9:05 am
TYS
-
EWR
1h 55mnonstop
Allegiant Air Logo
9:55 am - 11:49 am
EWR
-
TYS
1h 54mnonstop
$132Allegiant Air
Sat, Jun 13 - Sat, Jun 20
Allegiant Air Logo
7:10 am - 9:05 am
TYS
-
EWR
1h 55mnonstop
Allegiant Air Logo
9:55 am - 11:49 am
EWR
-
TYS
1h 54mnonstop
$145Allegiant Air
Sat, Jun 6 - Sat, Jun 20
Allegiant Air Logo
7:10 am - 9:05 am
TYS
-
EWR
1h 55mnonstop
Allegiant Air Logo
9:55 am - 11:49 am
EWR
-
TYS
1h 54mnonstop
$146Allegiant Air
Fri, Jul 17 - Sat, Jul 25
Allegiant Air Logo
7:10 am - 9:05 am
TYS
-
EWR
1h 55mnonstop
Allegiant Air Logo
9:55 am - 11:50 am
EWR
-
TYS
1h 55mnonstop
$156Allegiant Air
Sat, Jul 11 - Mon, Jul 13
Allegiant Air Logo
7:10 am - 9:05 am
TYS
-
EWR
1h 55mnonstop
Allegiant Air Logo
9:55 am - 11:50 am
EWR
-
TYS
1h 55mnonstop
$157Allegiant Air
Sat, Jul 11 - Mon, Jul 13
Allegiant Air Logo
7:10 am - 9:05 am
TYS
-
EWR
1h 55mnonstop
Allegiant Air Logo
9:55 am - 11:50 am
EWR
-
TYS
1h 55mnonstop
$160Allegiant Air
Sat, Jul 4 - Mon, Jul 6
Allegiant Air Logo
7:10 am - 9:05 am
TYS
-
EWR
1h 55mnonstop
Allegiant Air Logo
9:55 am - 11:50 am
EWR
-
TYS
1h 55mnonstop
$161Allegiant Air
Sat, Jul 4 - Mon, Jul 6

Allegiant Air flights from Knoxville to Newark Airport

Our best Allegiant Air deals on Knoxville to Newark Airport flight tickets
Allegiant Air
Jun 12
TYS7:10 amKnoxville McGhee Tyson
1h 55m
EWR9:05 amNewark
Jun 20
EWR9:55 amNewark
1h 54m
TYS11:49 amKnoxville McGhee Tyson
$126
Allegiant Air
Jun 12
TYS7:10 amKnoxville McGhee Tyson
1h 55m
EWR9:05 amNewark
Jun 13
EWR9:55 amNewark
1h 54m
TYS11:49 amKnoxville McGhee Tyson
$127
Allegiant Air
Jun 13
TYS7:10 amKnoxville McGhee Tyson
1h 55m
EWR9:05 amNewark
Jun 20
EWR9:55 amNewark
1h 54m
TYS11:49 amKnoxville McGhee Tyson
$131

American Airlines flights from Knoxville to Newark Airport

Our best American Airlines deals on Knoxville to Newark Airport flight tickets
American Airlines
May 29
TYS6:20 pmKnoxville McGhee Tyson
5h 10m
1 stop
EWR11:30 pmNewark
Jun 1
EWR5:30 amNewark
5h 29m
1 stop
TYS10:59 amKnoxville McGhee Tyson
$379
American Airlines
May 27
TYS6:20 pmKnoxville McGhee Tyson
5h 10m
1 stop
EWR11:30 pmNewark
May 31
EWR5:30 amNewark
5h 29m
1 stop
TYS10:59 amKnoxville McGhee Tyson
$386

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Newark Airport 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 May 20, 2026.
Use the filters below to find and compare flights from Knoxville to Newark Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Fri 6/12

7:10 am-9:05 am

Nonstop1h 55m

Newark

Sat 6/20

9:55 am-11:49 am

Nonstop1h 54m

$126

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Fri 6/12

7:10 am-9:05 am

Nonstop1h 55m

Newark

Sat 6/13

9:55 am-11:49 am

Nonstop1h 54m

$127

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Sat 6/13

7:10 am-9:05 am

Nonstop1h 55m

Newark

Sat 6/20

9:55 am-11:49 am

Nonstop1h 54m

$131

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Sat 6/13

7:10 am-9:05 am

Nonstop1h 55m

Newark

Sat 6/20

9:55 am-11:49 am

Nonstop1h 54m

$132

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Sat 6/6

7:10 am-9:05 am

Nonstop1h 55m

Newark

Sat 6/20

9:55 am-11:49 am

Nonstop1h 54m

$145

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Fri 7/17

7:10 am-9:05 am

Nonstop1h 55m

Newark

Sat 7/25

9:55 am-11:49 am

Nonstop1h 54m

$146

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Sat 7/11

7:10 am-9:05 am

Nonstop1h 55m

Newark

Mon 7/13

9:55 am-11:50 am

Nonstop1h 55m

$156

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Sat 7/11

7:10 am-9:05 am

Nonstop1h 55m

Newark

Mon 7/13

9:55 am-11:50 am

Nonstop1h 55m

$157

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Sat 7/4

7:10 am-9:05 am

Nonstop1h 55m

Newark

Mon 7/6

9:55 am-11:50 am

Nonstop1h 55m

$160

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Sat 7/4

7:10 am-9:05 am

Nonstop1h 55m

Newark

Mon 7/6

9:55 am-11:50 am

Nonstop1h 55m

$161

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Knoxville to Newark Airport

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 Knoxville and Newark Airport?

What is the cheapest month to fly to Newark Airport?

The cheapest month to fly to Newark Airport from Knoxville is in July. Flight prices, which tend to average around $193, are often lower during this time because this is during the off-season. If you don’t want to visit Newark Airport in July, then you should wait until February to fly from Knoxville, when ticket prices are also cheap, with an average price of $222.

What is the cheapest day to depart on your flight to Newark Airport?

The cheapest day to depart on your flight to Newark Airport is on a Wednesday when prices can be found for as low as $198. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Knoxville to Newark Airport for around $334.

What is the cheapest Knoxville McGhee Tyson to Newark flight route?

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

How far in advance should I book a flight from Knoxville to Newark Airport?

You are more likely to see cheaper flights to Newark Airport from Knoxville when booking weeks ahead of your departure date. In general, you can expect to find flights to Newark Airport for around $317 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Newark Airport from Knoxville for as low as $191 on momondo.

What cabin class options are available on Knoxville to Newark Airport flights?

There is only 1 cabin class available to choose from on Knoxville to Newark Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Knoxville to Newark Airport flight prices changed over time?

As of May 2026, prices for Knoxville to Newark Airport flights are approximately 27% cheaper when compared to flights at the same time last year.

When to book flights from Knoxville to Newark Airport

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

Cheap Knoxville to Newark Airport (TYS to EWR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Newark Airport

Best Price Found

$81

Fastest flight time

1h 55m

Direct flights

Tue, Sat and Sun
The best one-way flight to Newark Airport from Knoxville in the past 72 hours is $81. The best round-trip flight deal from Knoxville to Newark Airport found on momondo in the last 72 hours is $172.
The fastest flight from Knoxville to Newark Airport takes 1h 55m
Direct flights go from Knoxville to Newark Airport on Tuesday, Saturday and Sunday. The only airline offering direct flights is Allegiant Air.
Search flight deals

Frequently asked questions about flying from Knoxville to Newark Airport

  • How far is Knoxville McGhee Tyson to Newark by plane?

    A flight from Knoxville McGhee Tyson to Newark will travel around 620.4 mi. By plane, this route typically takes 1h 55m.

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

    Prices for flights from Knoxville McGhee Tyson Airport to Newark Airport are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Newark Airport.

  • What documentation or ID do you need to fly to Newark Airport?

    The required travel and health documents for your Newark Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Newark Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Knoxville to Newark Airport?

  • What is the most popular airline from Knoxville to Newark Airport?

Best airlines flying from Knoxville to Newark Airport

Compare and see reviews for airlines that fly from Knoxville to Newark Airport with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $91Free CancellationRating
7.3
709 reviews
Search Allegiant Air flights
DeltaPriceFrom $268Free CancellationRating
7.9
8,452 reviews
Search Delta flights
American AirlinesPriceFrom $286Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights
United AirlinesPriceFrom $304Free CancellationRating
7.4
9,738 reviews
Search United Airlines flights

  • United Airlines Flights From Knoxville to Newark Airport

    Across 1 United Airlines flight from Knoxville to Newark Airport this week, the average price was $452, with the best United Airlines deals starting from $304 round-trip. 9,737 users have rated United Airlines on momondo, with an average score of 7.4/10.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Seaside Heights
Queens
Bronx
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Bethlehem
East Rutherford
Asbury Park
Jim Thorpe
Point Pleasant Beach
Long Branch
Beach Haven
Stamford
Wayne
Spring Lake
Woodbridge
Tannersville
Parsippany
East Stroudsburg
Mount Laurel
Secaucus

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to New York for you.

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

Yes. momondo allows you to filter the results for Knoxville to New York flights to just show those with flexible booking policies.

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

Once you have performed a search for Knoxville to New York flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Knoxville to New York now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New York and let you know when they change.

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