$184 Cheap Flights from White Plains (HPN) to Knoxville (TYS)

View $184 flight on Tue, Aug 19, 2025Opens in a new window

Popular airlines from Westchester County Airport (HPN) to McGhee Tyson Airport (TYS)

Cheap Flights from White Plains to Knoxville (HPN-TYS)

Prices were available within the past 7 days and start at $184 for one-way flights and $267 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Oct 18 - Wed, Oct 22
HPN
White Plains
TYS
Knoxville
$267 Roundtrip, found 6 hours ago
$267
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Sat, Oct 18 from White Plains to Knoxville, returning Wed, Oct 22, priced at $267 found 6 hours ago
Delta
Sat, Oct 18 - Wed, Oct 22
HPN
White Plains
TYS
Knoxville
$267 Roundtrip, found 6 hours ago
$267
Roundtrip
found 6 hours ago
Select Delta flight, departing Sat, Oct 18 from White Plains to Knoxville, returning Wed, Oct 22, priced at $267 found 6 hours ago
Delta
Tue, Oct 21 - Tue, Nov 4
HPN
White Plains
TYS
Knoxville
$293 Roundtrip, found 3 days ago
$293
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Oct 21 from White Plains to Knoxville, returning Tue, Nov 4, priced at $293 found 3 days ago
Delta
Tue, Jul 29 - Tue, Aug 12
HPN
White Plains
TYS
Knoxville
$295 Roundtrip, found 4 days ago
$295
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Jul 29 from White Plains to Knoxville, returning Tue, Aug 12, priced at $295 found 4 days ago
Delta
Sun, Aug 31 - Sat, Sep 6
HPN
White Plains
TYS
Knoxville
$297 Roundtrip, found 1 day ago
$297
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug 31 from White Plains to Knoxville, returning Sat, Sep 6, priced at $297 found 1 day ago
Delta
Sat, Sep 13 - Thu, Sep 18
HPN
White Plains
TYS
Knoxville
$313 Roundtrip, found 11 hours ago
$313
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat, Sep 13 from White Plains to Knoxville, returning Thu, Sep 18, priced at $313 found 11 hours ago
American Airlines
Sun, Jul 27 - Sat, Aug 2
HPN
White Plains
TYS
Knoxville
$317 Roundtrip, found 4 days ago
$317
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Jul 27 from White Plains to Knoxville, returning Sat, Aug 2, priced at $317 found 4 days ago
Delta
Sat, Aug 30 - Wed, Sep 3
HPN
White Plains
TYS
Knoxville
$319 Roundtrip, found 1 day ago
$319
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Aug 30 from White Plains to Knoxville, returning Wed, Sep 3, priced at $319 found 1 day ago
Delta
Tue, Jul 22 - Tue, Jul 29
HPN
White Plains
TYS
Knoxville
$323 Roundtrip, found 8 hours ago
$323
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Jul 22 from White Plains to Knoxville, returning Tue, Jul 29, priced at $323 found 8 hours ago
Delta
Tue, Nov 25 - Tue, Dec 2
HPN
White Plains
TYS
Knoxville
$332 Roundtrip, found 3 days ago
$332
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 25 from White Plains to Knoxville, returning Tue, Dec 2, priced at $332 found 3 days ago

Find the cheapest month to fly from White Plains (HPN) to Knoxville (TYS)

November is typically the cheapest month to fly

From $236 - $632 per traveler.

Graph displaying average flight prices per month

Flights from White Plains (HPN) to Knoxville (TYS)
Origin airport
Westchester County
Destination airport
McGhee Tyson
Airlines serving
American Airlines, Delta
Roundtrip price
$266
Distance
664 mi

White Plains to Knoxville Flights

The cheapest times to fly from White Plains to Knoxville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from White Plains to Knoxville are during the month of October. You can find some of the cheapest flights from White Plains to Knoxville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from White Plains to Knoxville

Sunday is one of the best days to book for cheap flights from White Plains to Knoxville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from White Plains to Knoxville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from White Plains to Knoxville in 2025. You can also book with separate airlines for your outbound and return journeys, from $184 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap White Plains to Knoxville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your White Plains to Knoxville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Westchester County Airport (HPN) to McGhee Tyson Airport (TYS) cost?
Discover the latest flight deals from HPN to TYS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from HPN to TYS?
The cheapest flights from HPN to TYS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from HPN to TYS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from HPN to TYS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Westchester County Airport (HPN) to McGhee Tyson Airport (TYS)?
You'll have to take a flight with a layover when traveling from Westchester County Airport (HPN) to McGhee Tyson Airport (TYS). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from HPN to TYS?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Westchester County Airport (HPN) to McGhee Tyson Airport (TYS)?
To avoid possible delays on the Westchester County Airport (HPN) to McGhee Tyson Airport (TYS) route, fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Westchester County Airport (HPN) to McGhee Tyson Airport (TYS) last-minute?
Booking your flight from HPN to TYS right before your trip is generally more expensive. However, if you're flexible with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book a HPN to TYS flight and hotel package?
You'll typically save money by booking a HPN to TYS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Westchester County Airport (HPN) to McGhee Tyson Airport (TYS)?
In most cases, you can modify or cancel your HPN to TYS flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like more information, head to our Customer Service portal.

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*Available to One Key members.