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Knoxville

$50+ Cheap flights from New York, NY (NYC) 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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — TYS
May 14 — May 211
Thu 5/14
Thu 5/21
1 adult, Economy
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Find cheap flights from New York to Knoxville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from New York to Knoxville McGhee Tyson are usually found in June or July, booked 56 days in advance, depart on a Wednesday or Monday and return on a Saturday

Cheap flight deals from New York to Knoxville

Cheapest flights from New York to Knoxville
Explore the most affordable flight options available from New York to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 14, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/14. 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
Sat 7/187:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 4/14$133
This Cheapflightsfares deal was found by Cheapflights users on 4/9. 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 6/139:55 am
EWR
-
TYS
Nonstop1h 54m
Allegiant Air
Sat 6/207:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 4/9$134
This Kiwi.com deal was found by Cheapflights users on 4/14. 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
Fri 7/177:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 4/14$136
This eDestinos deal was found by Cheapflights users on 4/11. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:55 am
EWR
-
TYS
Nonstop1h 54m
Allegiant Air
Mon 6/87:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 4/11$142
This Cheapflightsfares deal was found by Cheapflights users on 4/12. 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 7/189:55 am
EWR
-
TYS
Nonstop1h 54m
Allegiant Air
Fri 7/247:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 4/12$151
This Cheapflightsfares deal was found by Cheapflights users on 4/11. 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.
Fri 6/59:55 am
EWR
-
TYS
Nonstop1h 55m
Allegiant Air
Sat 6/137:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 4/11$152
This Mytrip deal was found by Cheapflights users on 4/11. 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 Mytrip 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 4/11$157
This eDestinos deal was found by Cheapflights users on 4/11. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:55 am
EWR
-
TYS
Nonstop1h 55m
Allegiant Air
Mon 6/87:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 4/11$159
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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.
Fri 6/129:55 am
EWR
-
TYS
Nonstop1h 55m
Allegiant Air
Mon 6/157:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 4/13$162
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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 5/259:55 am
EWR
-
TYS
Nonstop2h 10m
Allegiant Air
Fri 5/297:10 am
TYS
-
EWR
Nonstop1h 55m
Allegiant Air
Deal found 4/13$166
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/47:00 am
LGA
-
TYS
1 stop10h 30m
Multiple Airlines
Thu 5/73:55 pm
TYS
-
LGA
1 stop7h 22m
Multiple Airlines
Deal found 4/13$256
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 4/308:25 pm
LGA
-
TYS
1 stop21h 05m
Multiple Airlines
Mon 5/41:15 pm
TYS
-
LGA
2 stops26h 43m
Multiple Airlines
Deal found 4/13$258

Find flight deals from New York to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) 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 April 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$131
(Cheapflightsfares)

One-way from

$50
(Kiwi.com)

Popular in

March

Cheapest in

June

Average price

$444

Good round-trip deal

$174 or less

Good one-way deal

$112 or less
Provider with most accurate pricing for New York (NYC)-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Knoxville McGhee Tyson flights.
Search Deals
From New York (NYC) to Knoxville McGhee Tyson
Search Deals
One-way flight from New York (NYC) to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from New York (NYC) to Knoxville McGhee Tyson.
Search Deals
Price to beat on a one-way flight from New York (NYC) to Knoxville McGhee Tyson.
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 14, 2026.
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

Cheapest round-trip

New WindsorKnoxville

SWF - TYS

SWFTYS

New Windsor Stewart

Sun 4/26

11:45 am-8:42 pm

1 stop8h 57m

Knoxville McGhee Tyson

Wed 4/29

4:25 pm-10:55 am

1 stop18h 30m

$250

New WindsorKnoxville

SWF - TYS

SWFTYS

New Windsor Stewart

Sat 5/30

12:05 pm-12:26 pm

2 stops24h 21m

Knoxville McGhee Tyson

Mon 6/1

1:01 pm-6:56 pm

1 stop5h 55m

$266

New WindsorKnoxville

SWF - TYS

SWFTYS

New Windsor Stewart

Mon 6/1

9:41 am-9:13 pm

1 stop11h 32m

Knoxville McGhee Tyson

Sun 6/7

5:53 pm-8:49 am

1 stop14h 56m

$285

New WindsorKnoxville

SWF - TYS

SWFTYS

New Windsor Stewart

Fri 9/4

10:36 am-10:40 pm

1 stop12h 04m

Knoxville McGhee Tyson

Sun 9/6

10:54 am-6:40 pm

1 stop7h 46m

$290

New WindsorKnoxville

SWF - TYS

SWFTYS

New Windsor Stewart

Mon 5/25

9:41 am-1:32 pm

1 stop27h 51m

Knoxville McGhee Tyson

Fri 5/29

7:24 pm-11:25 am

2 stops16h 01m

$299

New WindsorKnoxville

SWF - TYS

SWFTYS

New Windsor Stewart

Sat 8/8

12:05 pm-12:31 pm

2 stops24h 26m

Knoxville McGhee Tyson

Fri 8/14

9:08 pm-3:50 pm

1 stop18h 42m

$301

New WindsorKnoxville

SWF - TYS

SWFTYS

New Windsor Stewart

Fri 6/5

9:39 am-3:07 pm

1 stop5h 28m

Knoxville McGhee Tyson

Mon 6/8

12:19 pm-6:36 pm

1 stop6h 17m

$312

New WindsorKnoxville

SWF - TYS

SWFTYS

New Windsor Stewart

Mon 5/11

11:45 am-10:24 pm

1 stop10h 39m

Knoxville McGhee Tyson

Fri 5/15

5:39 pm-11:25 am

2 stops17h 46m

$312

New WindsorKnoxville

SWF - TYS

SWFTYS

New Windsor Stewart

Fri 9/4

12:17 pm-10:56 pm

2 stops10h 39m

Knoxville McGhee Tyson

Sun 9/6

10:54 am-6:40 pm

1 stop7h 46m

$325

New WindsorKnoxville

SWF - TYS

SWFTYS

New Windsor Stewart

Fri 5/29

7:46 pm-9:16 pm

1 stop25h 30m

Knoxville McGhee Tyson

Fri 6/5

12:19 pm-6:36 pm

1 stop6h 17m

$326

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/12

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
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6

Compare providers for flights from New York to Knoxville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New York to Knoxville in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York-Knoxville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New York to Knoxville

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

How far ahead should I book a flight from New York to Knoxville?

Use this chart to determine the optimal time to book a round-trip flight from New York to Knoxville. Price data was last updated on April 10, 2026.

The best time to book flights from New York to Knoxville is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from New York to Knoxville (average of $47). Flying from New York to Knoxville in March is currently the most expensive (average of $140). 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 NYC to TYS?

Find hourly flight availability from New York 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 April 14, 2026.

It’s typically best to fly out from New York to Knoxville in the morning. Doing so could potentially save you 30% 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 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 April 14, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from New York to Knoxville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,328 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,328 reviews
Southwest
8.0
Very good
4,328 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,405 reviews
Southwest
8.0
Very good
4,328 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,581 reviews
Southwest
8.0
Very good
4,328 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Allegiant Air
7.3
Good
707 reviews
Southwest
8.0
Very good
4,328 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,574 reviews
Southwest
8.0
Very good
4,328 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

    If you book a flight to Knoxville from New York, 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. There are 5 flights from New York to McGhee Tyson per day from 4 different airlines.

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

    Airlines like Allegiant Air, United Airlines, and Southwest fly from New York to Knoxville in about 4h 25m. The time it takes to get you to your destination can typically vary by up to 6h 20m. New York and Knoxville are separated by a distance of 630 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from New York to Knoxville round-trip?

    Flying on Allegiant Air is currently your cheapest option to Knoxville, with prices starting at $96. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $198 and $227, respectively. Allegiant Air is priced at 75% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from New York to Knoxville are Allegiant Air ($63), United Airlines ($143), and American Airlines ($173).

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

    While some choose either New York John F Kennedy Intl - Knoxville McGhee Tyson or Newark - Knoxville McGhee Tyson, New York LaGuardia - Knoxville McGhee Tyson is the most popular route from New York to Knoxville.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from New York to Knoxville (average of $47). Flying from New York to Knoxville in March is currently the most expensive (average of $140). 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

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Top 4 airlines flying from New York to Knoxville

Discover the top 4 airlines that operate flights from New York 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 April 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$96Average$186FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$198Average$388FlexibilityNo cancel feeOn-time71%
DeltaCheapest$227Average$428FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$266Average$467FlexibilityNo cancel feeOn-time69%

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