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$215+ Cheap flights from Knoxville to White Plains (TYS - HPN)

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — HPN
Feb 12 — Feb 191
Thu 2/12
Thu 2/19
1 adult, Economy
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Cheap flight deals from Knoxville to White Plains

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to White Plains (HPN). 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 January 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$353
(American Airlines)

One-way from

$215
(Delta)

Popular in

June

Cheapest in

October

Average price

$490
Provider with most accurate pricing for Knoxville McGhee Tyson-White Plains Westchester County flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-White Plains Westchester County flights.
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From Knoxville McGhee Tyson to White Plains Westchester County
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One-way flight from Knoxville McGhee Tyson to White Plains Westchester County
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Highest demand for flights based on searches. 14% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Knoxville to White Plains

Cheapest flights from Knoxville to White Plains
Explore the most affordable flight options available from Knoxville to White Plains. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 13, 2026.

This American Airlines deal was found by Cheapflights users on 1/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2711:19 am
TYS
-
HPN
1 stop6h 49m
American Airlines
Sat 1/316:00 am
HPN
-
TYS
1 stop6h 46m
American Airlines
Deal found 1/12$353
This American Airlines deal was found by Cheapflights users on 1/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/287:41 am
TYS
-
HPN
1 stop5h 19m
American Airlines
Sun 2/110:00 am
HPN
-
TYS
1 stop6h 17m
American Airlines
Deal found 1/11$370
This Delta deal was found by Cheapflights users on 1/10. 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 4/245:40 pm
TYS
-
HPN
1 stop4h 28m
Delta
Mon 4/275:17 pm
HPN
-
TYS
1 stop4h 03m
Delta
Deal found 1/10$373
This Delta deal was found by Cheapflights users on 1/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:40 pm
TYS
-
HPN
1 stop4h 28m
Delta
Sun 4/266:00 am
HPN
-
TYS
1 stop5h 15m
Delta
Deal found 1/11$387
This Delta deal was found by Cheapflights users on 1/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/287:00 am
TYS
-
HPN
1 stop5h 06m
Delta
Sun 2/16:40 pm
HPN
-
TYS
1 stop5h 05m
Delta
Deal found 1/11$390
This American Airlines deal was found by Cheapflights users on 1/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/912:15 pm
TYS
-
HPN
2 stops7h 53m
American Airlines
Mon 2/163:00 pm
HPN
-
TYS
1 stop6h 38m
American Airlines
Deal found 1/12$404
This Delta deal was found by Cheapflights users on 1/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/135:01 pm
TYS
-
HPN
1 stop5h 06m
Delta
Sun 3/156:00 am
HPN
-
TYS
1 stop5h 15m
Delta
Deal found 1/11$493
This American Airlines deal was found by Cheapflights users on 1/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/231:36 pm
TYS
-
HPN
1 stop6h 32m
American Airlines
Sun 1/256:00 am
HPN
-
TYS
1 stop6h 46m
American Airlines
Deal found 1/11$673

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to White Plains 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 January 13, 2026.
Use the filters below to find and compare flights from Knoxville to White Plains that are best for you.

Fly from

Knoxville

Fly to

White Plains

Route

Depart

Return

Price

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Tue 1/27

11:19 am-6:08 pm

1 stop6h 49m

White Plains Westchester County

Sat 1/31

6:00 am-12:46 pm

1 stop6h 46m

$353

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Fri 4/24

5:40 pm-10:08 pm

1 stop4h 28m

White Plains Westchester County

Mon 4/27

5:17 pm-9:20 pm

1 stop4h 03m

$373

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Mon 2/9

7:54 am-3:59 pm

1 stop8h 05m

White Plains Westchester County

Mon 2/16

6:30 am-11:11 am

1 stop4h 41m

$373

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Wed 1/28

6:05 am-2:39 pm

2 stops8h 34m

White Plains Westchester County

Sun 2/1

3:10 pm-9:44 pm

1 stop6h 34m

$375

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Thu 4/23

5:40 pm-10:08 pm

1 stop4h 28m

White Plains Westchester County

Sun 4/26

6:00 am-11:15 am

1 stop5h 15m

$387

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Wed 1/28

7:00 am-12:06 pm

1 stop5h 06m

White Plains Westchester County

Sun 2/1

6:40 pm-11:45 pm

1 stop5h 05m

$390

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Fri 1/23

1:36 pm-8:08 pm

1 stop6h 32m

White Plains Westchester County

Sun 1/25

6:00 am-12:46 pm

1 stop6h 46m

$673

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Sun 4/5

6:05 am-10:59 am

1 stop4h 54m

$215

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Sun 4/5

5:30 am-9:44 am

1 stop4h 14m

$215

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Fri 3/13

5:47 pm-10:59 pm

1 stop5h 12m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 17 results
1
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Compare providers for flights from Knoxville to White Plains

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 Knoxville to White Plains in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Knoxville-White Plains flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-White Plains flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-White Plains flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-White Plains flights, Cheapflights users trust Expedia the most. Expedia 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 Knoxville-White Plains 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 Knoxville to White Plains

Have a flexible travel schedule? Discover the best time to fly to White Plains 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 White Plains

What is the cheapest month to book a flight from Knoxville to White Plains?

Currently, July is the cheapest month in which you can book a flight from Knoxville to White Plains (average of $40). Flying from Knoxville to White Plains in December is currently the most expensive (average of $168). 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 White Plains

Get insights into the airlines that provide service to White Plains. 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 White Plains. Reviews last updated January 13, 2026.
See what other customers who have flown with American Airlines from Knoxville to White Plains have to say. 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
11,114 reviews

Boarding

7.5

Comfort

7.2

Food

6.4

Crew

8.0

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.
American Airlines
7.2
Good
11,114 reviews
American Airlines
7.2
Good
11,114 reviews

Boarding

7.5

Comfort

7.2

Food

6.4

Crew

8.0

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to White Plains. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Knoxville to White Plains?

    American Airlines and Delta can get you from Knoxville to White Plains in just under 4h 28m. Your travel time can differ by up to 2h 21m. Knoxville and White Plains are separated by a distance of 664 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Knoxville to White Plains round-trip?

    Flying on American Airlines is currently your cheapest option to White Plains, with prices starting at $312. American Airlines is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Knoxville to White Plains that include hotel bookings?

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

  • How can I find direct flights from Knoxville to White Plains?

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

  • Can I find deals for business class flights from Knoxville to White Plains?

    Yes. Cheapflights offers flight deals from Knoxville to White Plains 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 White Plains?

    Currently, July is the cheapest month in which you can book a flight from Knoxville to White Plains (average of $40). Flying from Knoxville to White Plains in December is currently the most expensive (average of $168). 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

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Top airline flying from Knoxville to White Plains

Discover the top airline that operate flights from Knoxville to White Plains. 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 January 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$312Average$486FlexibilityNo cancel feeOn-time71%

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