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Westchester County

$215+ 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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — HPN
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
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 December 16, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:28 pmTYS - HPN
1 stop3h 59mAmerican Airlines
Sun 1/46:27 amHPN - TYS
1 stop8h 04mAmerican Airlines
Deal found 12/16$357
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:28 pmTYS - HPN
1 stop3h 59mAmerican Airlines
Sat 1/36:30 amHPN - TYS
2 stops6h 22mAmerican Airlines
Deal found 12/15$395
This American Airlines deal was found by Cheapflights users on 12/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:28 pmTYS - HPN
1 stop3h 59mAmerican Airlines
Thu 1/16:56 pmHPN - TYS
1 stop4h 51mAmerican Airlines
Deal found 12/16$492
This American Airlines deal was found by Cheapflights users on 12/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amTYS - HPN
1 stop6h 05mAmerican Airlines
Mon 1/56:56 pmHPN - TYS
1 stop4h 51mAmerican Airlines
Deal found 12/14$558
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amTYS - HPN
1 stop6h 05mAmerican Airlines
Fri 1/21:35 pmHPN - TYS
1 stop4h 25mAmerican Airlines
Deal found 12/15$588

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 December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$310
(American Airlines)

One-way from

$215
(American Airlines)

Popular in

November

Cheapest in

April

Average price

$348
Provider with most accurate pricing for Knoxville McGhee Tyson-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-New York (NYC) flights.
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From Knoxville McGhee Tyson to Westchester County
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One-way flight from Knoxville McGhee Tyson to Westchester County
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Highest demand for flights based on searches. 17% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 16, 2025.
Use the filters below to find and compare flights from Knoxville to Westchester County that are best for you.

Fly from

Knoxville

Fly to

Westchester County

Route

Depart

Return

Price

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Wed 12/31

4:28 pm-8:27 pm

1 stop3h 59m

White Plains Westchester County

Sun 1/4

6:27 am-2:31 pm

1 stop8h 04m

$357

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Fri 1/9

7:30 am-11:56 am

1 stop4h 26m

White Plains Westchester County

Mon 1/12

4:29 pm-11:45 pm

1 stop7h 16m

$387

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Fri 1/9

12:15 pm-8:08 pm

2 stops7h 53m

White Plains Westchester County

Mon 1/12

6:30 am-10:49 am

1 stop4h 19m

$392

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Tue 4/14

5:17 am-11:12 am

1 stop5h 55m

White Plains Westchester County

Thu 4/16

3:09 pm-9:39 pm

1 stop6h 30m

$398

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Tue 4/28

5:17 am-11:12 am

1 stop5h 55m

White Plains Westchester County

Thu 4/30

3:09 pm-9:39 pm

1 stop6h 30m

$398

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Tue 12/30

4:28 pm-8:27 pm

1 stop3h 59m

White Plains Westchester County

Sat 1/3

11:04 am-4:38 pm

1 stop5h 34m

$437

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Sat 12/27

4:28 pm-8:27 pm

1 stop3h 59m

White Plains Westchester County

Thu 1/1

10:05 am-4:44 pm

1 stop6h 39m

$492

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Thu 4/2

5:52 am-10:30 am

1 stop4h 38m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

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 $176). Flying from Knoxville to Westchester County in February is currently the most expensive (average of $345). 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 TYS to REU?

Find hourly flight availability from Knoxville to Westchester County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

One of the essential ways to save on airfare from Knoxville to Westchester County is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 34% on airfare.

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 December 16, 2025.
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
7.2
Good
11,049 reviews

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,049 reviews
American Airlines
7.2
Good
11,049 reviews

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

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 3h 59m. The time it takes to get you to your destination can typically vary by up to 27m. 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 $176). Flying from Knoxville to Westchester County in February is currently the most expensive (average of $345). 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.

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Alternative routes for Knoxville to Westchester County

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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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$312Average$486FlexibilityNo cancel feeOn-time71%

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