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$119+ Cheap flights from John F Kennedy Intl, NY (JFK) 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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — TYS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from John F Kennedy Intl to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) 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 September 17, 2025.

Round-trip from

$239
(Kiwi.com)

One-way from

$119
(Kiwi.com)

Popular in

October

Cheapest in

January

Average price

$428
From New York John F Kennedy Intl to Knoxville McGhee Tyson
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One-way flight from New York John F Kennedy Intl to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 17% potential increase in price ($88 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from John F Kennedy Intl to Knoxville

Cheapest flights from John F Kennedy Intl to Knoxville
Explore the most affordable flight options available from John F Kennedy Intl to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/2711:00 amJFK - TYS
1 stop11h 48mMultiple Airlines
Wed 10/299:55 pmTYS - JFK
1 stop17h 06mMultiple Airlines
Deal found 9/15$239
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/3111:00 amJFK - TYS
1 stop10h 30mMultiple Airlines
Mon 11/38:31 pmTYS - JFK
1 stop18h 29mMultiple Airlines
Deal found 9/15$241
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/256:59 amJFK - TYS
1 stop27h 36mMultiple Airlines
Fri 10/315:44 pmTYS - JFK
1 stop16h 19mMultiple Airlines
Deal found 9/16$243
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/3111:00 amJFK - TYS
1 stop10h 30mMultiple Airlines
Fri 11/77:25 pmTYS - JFK
1 stop19h 35mMultiple Airlines
Deal found 9/16$244
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 10/211:00 amJFK - TYS
1 stop9h 35mMultiple Airlines
Sat 10/119:58 pmTYS - JFK
1 stop12h 02mMultiple Airlines
Deal found 9/17$246
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/196:59 amJFK - TYS
1 stop26h 57mMultiple Airlines
Wed 10/229:55 pmTYS - JFK
1 stop12h 05mMultiple Airlines
Deal found 9/15$260
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/16:59 amJFK - TYS
1 stop9h 17mMultiple Airlines
Fri 11/77:25 pmTYS - JFK
1 stop19h 35mMultiple Airlines
Deal found 9/16$261
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:00 amJFK - TYS
1 stop4h 45mDelta
Sat 10/257:45 amTYS - JFK
1 stop4h 14mDelta
Deal found 9/16$267
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/211:00 amJFK - TYS
1 stop9h 35mMultiple Airlines
Tue 10/143:56 pmTYS - JFK
1 stop18h 28mMultiple Airlines
Deal found 9/15$278

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl 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 September 17, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Knoxville that are best for you.

Fly from

John F Kennedy Intl

Fly to

Knoxville

Route

Depart

Return

Price

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Wed 10/22

6:00 am-10:45 am

1 stop4h 45m

Knoxville McGhee Tyson

Sat 10/25

7:45 am-11:59 am

1 stop4h 14m

$267

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Sat 11/1

11:00 am-4:11 pm

1 stop5h 11m

Knoxville McGhee Tyson

Tue 11/4

3:36 pm-8:30 pm

1 stop4h 54m

$295

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Tue 10/14

8:30 am-2:43 pm

1 stop6h 13m

Knoxville McGhee Tyson

Tue 10/21

2:27 pm-8:00 pm

1 stop5h 33m

$295

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Sat 11/1

3:46 pm-11:07 pm

1 stop7h 21m

Knoxville McGhee Tyson

Thu 11/6

2:27 pm-10:06 pm

1 stop7h 39m

$306

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Tue 10/14

11:00 am-2:17 pm

1 stop27h 17m

Knoxville McGhee Tyson

Tue 10/21

11:23 am-12:33 am

2 stops13h 10m

$307

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Mon 10/20

12:25 pm-7:05 pm

1 stop6h 40m

Knoxville McGhee Tyson

Sat 10/25

7:45 am-11:59 am

1 stop4h 14m

$313

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Sat 10/4

6:00 am-10:25 am

1 stop4h 25m

Knoxville McGhee Tyson

Tue 10/7

5:44 am-9:50 am

1 stop4h 06m

$314

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Sat 9/20

5:20 pm-11:44 pm

1 stop6h 24m

Knoxville McGhee Tyson

Tue 9/23

5:45 am-9:46 am

1 stop4h 01m

$323

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Sat 11/1

8:30 am-1:42 pm

1 stop5h 12m

Knoxville McGhee Tyson

Mon 11/3

3:59 pm-8:12 pm

1 stop4h 13m

$323

New YorkKnoxville

JFK - TYS

JFKTYS

New York John F Kennedy Intl

Tue 9/23

6:00 am-1:07 pm

1 stop7h 07m

Knoxville McGhee Tyson

Tue 9/30

7:49 am-11:59 am

1 stop4h 10m

$323

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 19 results
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Best time to book a flight from John F Kennedy Intl to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from John F Kennedy Intl 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 York John F Kennedy Intl Airport to Knoxville

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Knoxville?

Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Knoxville (average of $295). Flying from New York John F Kennedy Intl Airport 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 JFK to TYS?

Find hourly flight availability from John F Kennedy Intl 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 September 17, 2025.

It’s typically best to fly out from New York John F Kennedy Intl Airport to Knoxville in the evening. Doing so could potentially save you 32% on the flight price compared to flying at noon, which is usually more expensive.

How much does it cost to fly round-trip from New York John F Kennedy Intl Airport to Knoxville?

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 September 17, 2025.
Read through reviews of airlines operating flights from New York John F Kennedy Intl Airport to Knoxville, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl 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 York John F Kennedy Intl?

    Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly into when you book flights from New York John F Kennedy Intl to Knoxville. 2 airlines have flights to McGhee Tyson from New York John F Kennedy Intl on a regular basis. Booking flights from New York John F Kennedy Intl to Knoxville McGhee Tyson should not be difficult; the airport handles an average of 0 inbound flights from New York John F Kennedy Intl per day.

  • How long is the flight from New York John F Kennedy Intl Airport to Knoxville?

    A quick flight from New York John F Kennedy Intl Airport to Knoxville can take about 4h 45m. Delta provides one of the quickest options available for as low as $267. There are 646 mi between New York John F Kennedy Intl Airport and Knoxville. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Knoxville round-trip?

    Delta, at $239, was found to be the cheapest airline from New York John F Kennedy Intl Airport to Knoxville. An alternate airline flying to your destination would be American Airlines. Delta is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from John F Kennedy Intl to Knoxville that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Knoxville?

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

  • Can I find deals for business class flights from John F Kennedy Intl to Knoxville?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl 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 York John F Kennedy Intl Airport to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Knoxville (average of $295). Flying from New York John F Kennedy Intl Airport 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

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Alcoa
Oak Ridge
Murphy

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Top 2 airlines flying from John F Kennedy Intl to Knoxville

Discover the top 2 airlines that operate flights from John F Kennedy Intl 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$239Average$375FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$266Average$468FlexibilityNo cancel feeOn-time71%

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