HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
White Plains

$163+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — HPN
Apr 18 — Apr 251
Sat 4/18
Sat 4/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Knoxville to White Plains 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

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 March 19, 2026.

This American Airlines deal was found by Cheapflights users on 3/18. 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 4/175:00 am
TYS
-
HPN
1 stop4h 29m
American Airlines
Sun 4/196:30 am
HPN
-
TYS
1 stop4h 31m
American Airlines
Deal found 3/18$427
This Delta deal was found by Cheapflights users on 3/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/53:30 pm
TYS
-
HPN
1 stop6h 50m
Delta
Sat 6/65:15 pm
HPN
-
TYS
1 stop4h 10m
Delta
Deal found 3/15$447
This Delta deal was found by Cheapflights users on 3/18. 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 4/17:40 am
TYS
-
HPN
1 stop4h 13m
Delta
Wed 4/812:35 pm
HPN
-
TYS
1 stop4h 08m
Delta
Deal found 3/18$457
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Wed 4/18:30 am
TYS
-
HPN
2 stops26h 58m
Multiple Airlines
Sun 4/58:00 am
HPN
-
TYS
1 stop9h 43m
Multiple Airlines
Deal found 3/16$461
This American Airlines deal was found by Cheapflights users on 3/18. 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 4/19:25 am
TYS
-
HPN
1 stop7h 35m
American Airlines
Wed 4/85:16 pm
HPN
-
TYS
2 stops6h 43m
American Airlines
Deal found 3/18$462
This Delta deal was found by Cheapflights users on 3/18. 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.
Sat 5/1611:44 am
TYS
-
HPN
1 stop4h 05m
Delta
Tue 5/196:00 am
HPN
-
TYS
1 stop7h 10m
Delta
Deal found 3/18$483
This Delta deal was found by Cheapflights users on 3/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:40 am
TYS
-
HPN
1 stop6h 23m
Delta
Sun 4/56:00 am
HPN
-
TYS
1 stop5h 17m
Delta
Deal found 3/17$487
This Delta deal was found by Cheapflights users on 3/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/225:59 pm
TYS
-
HPN
1 stop4h 21m
Delta
Sun 5/246:00 am
HPN
-
TYS
1 stop5h 09m
Delta
Deal found 3/17$493
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Thu 4/22:16 pm
TYS
-
HPN
1 stop6h 14m
Multiple Airlines
Sun 4/512:08 pm
HPN
-
TYS
2 stops30h 13m
Multiple Airlines
Deal found 3/16$496
This American Airlines deal was found by Cheapflights users on 3/18. 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 5/165:37 am
TYS
-
HPN
1 stop4h 53m
American Airlines
Wed 5/2011:00 am
HPN
-
TYS
1 stop4h 45m
American Airlines
Deal found 3/18$497

Find 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 March 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$447
(Delta)

One-way from

$163
(Kiwi.com)

Popular in

March

Cheapest in

April

Average price

$486
Provider with most accurate pricing for Knoxville McGhee Tyson-White Plains Westchester County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-White Plains Westchester County flights.
Search Deals
From Knoxville McGhee Tyson to White Plains Westchester County
Search Deals
One-way flight from Knoxville McGhee Tyson to White Plains 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 March 2026
Search Deals

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 March 19, 2026.
Use the filters below to find and compare flights from Knoxville to White Plains 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

Wed 4/1

7:40 am-11:53 am

1 stop4h 13m

White Plains Westchester County

Wed 4/8

12:35 pm-4:43 pm

1 stop4h 08m

$457

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Wed 4/1

9:25 am-5:00 pm

1 stop7h 35m

White Plains Westchester County

Wed 4/8

5:16 pm-11:59 pm

2 stops6h 43m

$462

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Wed 4/1

5:40 am-12:03 pm

1 stop6h 23m

White Plains Westchester County

Sun 4/5

6:00 am-11:17 am

1 stop5h 17m

$487

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Fri 5/22

5:59 pm-10:20 pm

1 stop4h 21m

White Plains Westchester County

Sun 5/24

6:00 am-11:09 am

1 stop5h 09m

$493

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Wed 4/1

7:40 am-11:53 am

1 stop4h 13m

White Plains Westchester County

Sat 4/4

6:59 pm-11:57 pm

1 stop4h 58m

$507

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Tue 3/31

12:22 pm-4:59 pm

1 stop4h 37m

White Plains Westchester County

Mon 4/6

5:30 pm-11:50 pm

2 stops6h 20m

$512

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Thu 6/4

3:30 pm-10:20 pm

1 stop6h 50m

White Plains Westchester County

Sat 6/6

5:15 pm-9:25 pm

1 stop4h 10m

$513

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Sat 5/23

8:35 am-2:29 pm

1 stop5h 54m

White Plains Westchester County

Sun 5/24

6:00 am-11:09 am

1 stop5h 09m

$513

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Fri 6/5

5:00 am-9:28 am

1 stop4h 28m

White Plains Westchester County

Sun 6/7

6:30 am-10:48 am

1 stop4h 18m

$517

KnoxvilleWhite Plains

TYS - HPN

TYSHPN

Knoxville McGhee Tyson

Sat 5/9

7:00 am-1:00 pm

1 stop6h 00m

White Plains Westchester County

Wed 5/13

7:00 pm-11:55 pm

1 stop4h 55m

$528

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 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 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 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 $41). 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 March 19, 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
7.1
Good
11,473 reviews

Boarding

7.5

Comfort

7.2

Crew

7.9

Overall

7.1

Entertainment

6.9

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,473 reviews
American Airlines
7.1
Good
11,473 reviews

Boarding

7.5

Comfort

7.2

Crew

7.9

Overall

7.1

Entertainment

6.9

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

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?

    Delta and American Airlines can get you from Knoxville to White Plains in just under 4h 13m. Your travel time can differ by up to 3h 22m. 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.

  • 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 $41). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 March 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$312Average$406FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.