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Westchester County

$194+ Cheap flights from Knoxville (TYS) to Westchester County

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — HPN
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Cheap flight deals from Knoxville to Westchester County

Cheapest flights from Knoxville to Westchester County
Explore the most affordable flight options available from Knoxville to Westchester County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.

This Delta deal was found by Cheapflights users on 3/30. 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.
Fri 5/15:54 pm
TYS
-
HPN
1 stop4h 09m
Delta
Sat 5/96:00 am
HPN
-
TYS
1 stop5h 09m
Delta
Deal found 3/30$368
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:35 am
TYS
-
HPN
1 stop4h 20m
American Airlines
Tue 8/1111:00 am
HPN
-
TYS
2 stops8h 45m
American Airlines
Deal found 3/31$373
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:01 pm
TYS
-
HPN
1 stop5h 28m
American Airlines
Sat 5/91:30 pm
HPN
-
TYS
1 stop4h 43m
American Airlines
Deal found 3/30$391
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:00 am
TYS
-
HPN
1 stop6h 00m
American Airlines
Sat 4/1811:00 am
HPN
-
TYS
1 stop4h 39m
American Airlines
Deal found 3/30$415
This Delta deal was found by Cheapflights users on 3/30. 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.
Fri 5/15:54 pm
TYS
-
HPN
1 stop4h 09m
Delta
Fri 5/85:15 pm
HPN
-
TYS
1 stop4h 10m
Delta
Deal found 3/30$425
This Delta deal was found by Cheapflights users on 3/30. 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.
Tue 4/214:38 pm
TYS
-
HPN
1 stop5h 25m
Delta
Sat 4/256:57 pm
HPN
-
TYS
1 stop4h 57m
Delta
Deal found 3/30$427
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:01 pm
TYS
-
HPN
1 stop5h 28m
American Airlines
Sun 5/1011:00 am
HPN
-
TYS
1 stop4h 38m
American Airlines
Deal found 3/30$448
This Delta deal was found by Cheapflights users on 3/30. 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.
Fri 5/15:54 pm
TYS
-
HPN
1 stop4h 09m
Delta
Mon 5/115:15 pm
HPN
-
TYS
1 stop4h 10m
Delta
Deal found 3/30$452
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:00 am
TYS
-
HPN
2 stops7h 31m
American Airlines
Mon 5/115:16 pm
HPN
-
TYS
1 stop4h 24m
American Airlines
Deal found 3/30$453

Find flight deals from Knoxville to Westchester County

Keep the following information in mind while searching for Knoxville to Westchester County flight deals. Data was last updated April 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$368
(Delta)

One-way from

$194
(Kiwi.com)

Popular in

March

Cheapest in

April

Average price

$229
Provider with most accurate pricing for Knoxville McGhee Tyson-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-New York (NYC) flights.
Search Deals
From Knoxville McGhee Tyson to Westchester County
Search Deals
One-way flight from Knoxville McGhee Tyson to Westchester County
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Westchester County 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 1, 2026.
Use the filters below to find and compare flights from Knoxville to Westchester County that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Fri 8/7

5:13 am-9:29 am

1 stop4h 16m

White Plains Westchester County

Tue 8/11

6:30 am-10:05 am

1 stop3h 35m

$368

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Fri 5/1

5:54 pm-10:03 pm

1 stop4h 09m

White Plains Westchester County

Fri 5/8

5:15 pm-9:25 pm

1 stop4h 10m

$425

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Fri 5/1

5:54 pm-10:03 pm

1 stop4h 09m

White Plains Westchester County

Sun 5/10

6:00 am-1:10 pm

1 stop7h 10m

$425

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Thu 4/23

5:40 am-9:48 am

1 stop4h 08m

White Plains Westchester County

Sun 4/26

6:00 am-11:17 am

1 stop5h 17m

$427

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Sat 5/2

12:01 pm-6:27 pm

1 stop6h 26m

White Plains Westchester County

Mon 5/4

5:16 pm-9:40 pm

1 stop4h 24m

$448

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Fri 5/1

5:54 pm-10:03 pm

1 stop4h 09m

White Plains Westchester County

Sun 5/3

6:00 am-11:17 am

1 stop5h 17m

$452

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Fri 5/1

5:54 pm-10:03 pm

1 stop4h 09m

White Plains Westchester County

Mon 5/4

6:57 pm-11:54 pm

1 stop4h 57m

$452

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Thu 4/30

5:40 am-9:48 am

1 stop4h 08m

White Plains Westchester County

Mon 5/4

6:57 pm-11:54 pm

1 stop4h 57m

$452

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Thu 5/7

5:59 pm-10:20 pm

1 stop4h 21m

White Plains Westchester County

Mon 5/11

5:15 pm-9:25 pm

1 stop4h 10m

$452

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Wed 4/22

5:40 am-3:49 pm

2 stops10h 09m

White Plains Westchester County

Sat 4/25

5:20 pm-11:54 pm

1 stop6h 34m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Knoxville to Westchester County

Have a flexible travel schedule? Discover the best time to fly to Westchester County from Knoxville 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 Knoxville to Westchester County

What is the cheapest month to book a flight from Knoxville to Westchester County?

Currently, May is the cheapest month in which you can book a flight from Knoxville to Westchester County (average of $181). Flying from Knoxville to Westchester County in September 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.

Reviews of airlines servicing Westchester County

Get insights into the airlines that provide service to Westchester County. 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 Westchester County. Reviews last updated April 1, 2026.
Read reviews from past customers who have flown American Airlines from Knoxville to Westchester County. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,544 reviews

Overall

7.1

Crew

7.9

Food

6.4

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.
American Airlines
7.1
Good
11,544 reviews
American Airlines
7.1
Good
11,544 reviews

Overall

7.1

Crew

7.9

Food

6.4

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Westchester County. 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 from for flights from Knoxville to Westchester County?

    Knoxville McGhee Tyson (TYS) is the airport you will fly out of if you book a flight from Knoxville to Westchester County. It is only a 11.3 mi journey to McGhee Tyson (TYS) from Knoxville’s city center.

  • How long is the flight from Knoxville to Westchester County?

    Airlines like American Airlines and Delta fly from Knoxville to Westchester County in about 4h 09m. The time it takes to get you to your destination can typically vary by up to 07m. There are 664 mi between Knoxville and Westchester County. This flight may include one or multiple stops.

  • Can I find deals for flights from Knoxville to Westchester County that include hotel bookings?

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

  • How can I find direct flights from Knoxville to Westchester County?

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

  • Can I find deals for business class flights from Knoxville to Westchester County?

    Yes. Cheapflights offers flight deals from Knoxville to Westchester County 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 Knoxville to Westchester County?

    Currently, May is the cheapest month in which you can book a flight from Knoxville to Westchester County (average of $181). Flying from Knoxville to Westchester County in September 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Knoxville to Westchester County

Discover the top airline that operate flights from Knoxville to Westchester County. 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 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$312Average$406FlexibilityNo cancel feeOn-time71%

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