Knoxville

$43+ Cheap flights from New Jersey 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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — TYS
Apr 23 — Apr 301
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Cheap flight deals from New Jersey to Knoxville

Cheapest flights from New Jersey to Knoxville
Explore the most affordable flight options available from New Jersey to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/20. 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 6/46:27 pm
PHL
-
TYS
Nonstop2h 03m
Allegiant Air
Sun 6/73:46 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 3/20$106
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 5/216:53 pm
PHL
-
TYS
Nonstop2h 03m
Allegiant Air
Sun 5/243:46 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 3/22$109
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
Sun 6/286:45 pm
PHL
-
TYS
Nonstop2h 03m
Allegiant Air
Thu 7/23:38 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 3/22$116
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 6/116:27 pm
PHL
-
TYS
Nonstop2h 03m
Allegiant Air
Sun 6/143:46 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 3/22$125
This Cheapflightsfares deal was found by Cheapflights users on 3/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:55 am
EWR
-
TYS
Nonstop2h 09m
Allegiant Air
Sat 5/307:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 3/22$131
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 6/186:45 pm
PHL
-
TYS
Nonstop2h 03m
Allegiant Air
Sun 6/214:05 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 3/22$137
This Booking.com deal was found by Cheapflights users on 3/19. 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.
Thu 5/286:26 pm
PHL
-
TYS
Nonstop2h 03m
Allegiant Air
Sun 5/313:46 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 3/19$139
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Mon 4/139:55 am
EWR
-
TYS
Nonstop2h 00m
Allegiant Air
Fri 4/247:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 3/20$153
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Fri 7/109:55 am
EWR
-
TYS
Nonstop1h 55m
Allegiant Air
Mon 7/137:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 3/21$159
This Booking.com deal was found by Cheapflights users on 3/23. 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.
Mon 5/189:55 am
EWR
-
TYS
Nonstop2h 00m
Allegiant Air
Sat 5/307:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 3/23$161
This Cheapflightsfares deal was found by Cheapflights users on 3/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/49:55 am
EWR
-
TYS
Nonstop2h 00m
Allegiant Air
Fri 5/87:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 3/22$165
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Sat 7/119:55 am
EWR
-
TYS
Nonstop1h 54m
Allegiant Air
Mon 7/137:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 3/21$166

Find flight deals from New Jersey to Knoxville

Keep the following information in mind while searching for New Jersey to Knoxville flight deals. Data was last updated March 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$106
(Kiwi.com)

One-way from

$43
(Kiwi.com)

Popular in

November

Cheapest in

June

Average price

$449

Good round-trip deal

$155 or less

Good one-way deal

$90 or less
Provider with most accurate pricing for New York (NYC)-Knoxville McGhee Tyson flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Knoxville McGhee Tyson flights.
From New Jersey to Knoxville McGhee Tyson
One-way flight from New Jersey to Knoxville McGhee Tyson
Highest demand for flights based on searches. 12% potential increase in price ($55 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in March 2026
Price to beat on a round-trip flight from New Jersey to Knoxville McGhee Tyson.
Price to beat on a one-way flight from New Jersey to Knoxville McGhee Tyson.

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey 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 24, 2026.
Use the filters below to find and compare flights from New Jersey to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

Tue 4/21

8:55 am-7:40 pm

2 stops10h 45m

Knoxville McGhee Tyson

Tue 4/28

7:05 am-5:00 pm

2 stops9h 55m

$306

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

Sun 5/3

6:55 am-11:40 am

1 stop4h 45m

Knoxville McGhee Tyson

Tue 5/5

7:05 am-5:00 pm

2 stops9h 55m

$331

PhiladelphiaKnoxville

PHL - TYS

PHLTYS

Philadelphia

Sat 4/25

12:25 pm-6:30 pm

2 stops6h 05m

Knoxville McGhee Tyson

Wed 4/29

7:05 am-5:50 pm

2 stops10h 45m

$335

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

Fri 4/24

1:30 pm-8:20 pm

2 stops6h 50m

Knoxville McGhee Tyson

Sat 4/25

6:40 am-3:55 pm

2 stops9h 15m

$339

PhiladelphiaKnoxville

PHL - TYS

PHLTYS

Philadelphia

Sat 5/9

7:45 am-6:30 pm

2 stops10h 45m

Knoxville McGhee Tyson

Sat 5/16

6:40 am-3:45 pm

1 stop9h 05m

$345

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

Wed 5/6

8:55 am-7:40 pm

2 stops10h 45m

Knoxville McGhee Tyson

Sun 5/10

6:40 am-3:50 pm

2 stops9h 10m

$346

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Tue 6/30

6:00 am-10:42 am

1 stop4h 42m

Knoxville McGhee Tyson

Fri 7/3

5:45 am-9:55 am

1 stop4h 10m

$348

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Sat 4/18

6:00 am-11:17 am

1 stop5h 17m

Knoxville McGhee Tyson

Fri 4/24

5:54 pm-12:51 am

1 stop6h 57m

$357

PhiladelphiaKnoxville

PHL - TYS

PHLTYS

Philadelphia

Fri 8/14

5:55 am-5:10 pm

2 stops11h 15m

Knoxville McGhee Tyson

Tue 8/18

7:00 am-4:00 pm

2 stops9h 00m

$377

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Sat 5/23

10:05 am-2:27 pm

1 stop4h 22m

Knoxville McGhee Tyson

Mon 5/25

5:45 am-9:56 am

1 stop4h 11m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from New Jersey to Knoxville

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

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

Currently, June is the cheapest month in which you can book a flight from New Jersey to Knoxville (average of $46). Flying from New Jersey to Knoxville in December is currently the most expensive (average of $121). 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 NJ to TYS?

Find hourly flight availability from New Jersey 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 24, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Jersey to Knoxville as you normally would.

Related info for your journey

Find useful and relevant information for your journey from New Jersey 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 New Jersey?

    If you book a flight to Knoxville from New Jersey, you will be flying to McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 11.3 mi from the center of Knoxville.

  • How long is the flight from New Jersey to Knoxville?

    There are many flights that can get you from New Jersey to Knoxville in 4h 42m. Fly via Southwest, United Airlines, or Delta to get the fastest option. The distance between New Jersey and Knoxville is about 630 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from New Jersey to Knoxville one-way?

    The cheapest airlines for a one-way flight from New Jersey to Knoxville are Allegiant Air ($55), United Airlines ($143), and Delta ($183).

  • What are the most popular routes from New Jersey to Knoxville?

  • What are the cheapest flights from New Jersey to Knoxville?

    Looking at all options, your cheapest flight can be booked for $83. While the most popular route (New York LaGuardia - Knoxville McGhee Tyson) can be booked for $235 on average, our data indicates $178 when flying from New Jersey to Knoxville.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from New Jersey to Knoxville (average of $46). Flying from New Jersey to Knoxville in December is currently the most expensive (average of $121). 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
Murphy
Oak Ridge

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Jersey to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from New Jersey to Knoxville

Discover the top 4 airlines that operate flights from New Jersey 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 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$97Average$184FlexibilityNo cancel feeOn-time88%
DeltaCheapest$223Average$430FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$250Average$409FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$266Average$453FlexibilityNo cancel feeOn-time69%

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