$237+ 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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — HPN
Jul 18 — Jul 251
Round-trip
1 adult, Economy
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Cheapest flights from Knoxville to Westchester CountyExplore 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 June 18, 2026.
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 June 18, 2026.
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 6/303:54 pm
TYS
- HPN
1 stop6h 31m
Delta
Sat 7/45:10 pm
HPN
- TYS
1 stop4h 31m
Delta
Deal found 6/15![Delta logo]()
$332
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:40 am
TYS
- HPN
1 stop4h 09m
Delta
Wed 7/226:29 am
HPN
- TYS
1 stop4h 41m
Delta
Deal found 6/16![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Mon 9/146:16 pm
TYS
- HPN
1 stop5h 10m
American Airlines
Tue 9/2211:02 am
HPN
- TYS
1 stop4h 20m
American Airlines
Deal found 6/16![American Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 6/17. 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.
Tue 9/17:15 am
TYS
- HPN
1 stop4h 41m
Delta
Sun 9/66:00 am
HPN
- TYS
1 stop6h 28m
Delta
Deal found 6/17![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 6/17. 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.
Mon 8/316:00 am
TYS
- HPN
1 stop6h 03m
Delta
Sun 9/66:00 am
HPN
- TYS
1 stop6h 28m
Delta
Deal found 6/17![Delta logo]()
$427
This American Airlines deal was found by Cheapflights users on 6/16. 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 7/2511:16 am
TYS
- HPN
1 stop7h 11m
American Airlines
Sun 7/263:22 pm
HPN
- TYS
1 stop6h 11m
American Airlines
Deal found 6/16![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Sun 6/216:53 pm
TYS
- HPN
1 stop4h 33m
American Airlines
Sat 6/276:30 am
HPN
- TYS
1 stop4h 18m
American Airlines
Deal found 6/16![American Airlines logo]()
$443
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:16 pm
TYS
- HPN
1 stop4h 13m
American Airlines
Mon 7/206:59 pm
HPN
- TYS
1 stop4h 52m
American Airlines
Deal found 6/17![American Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Mon 7/137:17 pm
TYS
- HPN
1 stop4h 12m
American Airlines
Sun 7/196:30 am
HPN
- TYS
1 stop4h 57m
American Airlines
Deal found 6/14![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Fri 7/1012:15 pm
TYS
- HPN
1 stop6h 13m
American Airlines
Sun 7/125:26 pm
HPN
- TYS
1 stop4h 07m
American Airlines
Deal found 6/16![American Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:00 pm
TYS
- HPN
1 stop5h 21m
Delta
Mon 9/76:00 am
HPN
- TYS
1 stop5h 11m
Delta
Deal found 6/16![Delta logo]()
$453
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:40 am
TYS
- HPN
1 stop4h 09m
Delta
Mon 7/2012:36 pm
HPN
- TYS
1 stop5h 19m
Delta
Deal found 6/16![Delta logo]()
$457
Best flights from Knoxville to Westchester CountyDiscover carefully curated flight deals from Knoxville to Westchester County that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
Discover carefully curated flight deals from Knoxville to Westchester County that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 6/303:54 pm
TYS
- HPN
1 stop6h 31m
Delta
Sat 7/45:10 pm
HPN
- TYS
1 stop4h 31m
Delta
Deal found 6/15![Delta logo]()
$332
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Fri 7/3110:00 am
TYS
- HPN
1 stop6h 56m
American Airlines
Sun 8/25:26 pm
HPN
- TYS
1 stop4h 07m
American Airlines
Deal found 6/15![American Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:40 am
TYS
- HPN
1 stop4h 09m
Delta
Wed 7/226:29 am
HPN
- TYS
1 stop4h 41m
Delta
Deal found 6/16![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 6/17. 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 9/26:00 am
TYS
- HPN
1 stop6h 03m
Delta
Sun 9/66:00 am
HPN
- TYS
1 stop6h 28m
Delta
Deal found 6/17![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Mon 7/137:17 pm
TYS
- HPN
1 stop4h 12m
American Airlines
Sun 7/196:30 am
HPN
- TYS
1 stop4h 57m
American Airlines
Deal found 6/14![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Fri 7/1012:15 pm
TYS
- HPN
1 stop6h 13m
American Airlines
Sun 7/125:26 pm
HPN
- TYS
1 stop4h 07m
American Airlines
Deal found 6/16![American Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 6/17. 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.
Thu 9/35:40 am
TYS
- HPN
1 stop4h 09m
Delta
Sun 9/66:00 am
HPN
- TYS
1 stop6h 28m
Delta
Deal found 6/17![Delta logo]()
$427
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:57 am
TYS
- HPN
1 stop6h 10m
Delta
Mon 8/36:00 am
HPN
- TYS
1 stop5h 11m
Delta
Deal found 6/16![Delta logo]()
$427
This American Airlines deal was found by Cheapflights users on 6/16. 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 7/1111:16 am
TYS
- HPN
1 stop7h 11m
American Airlines
Sun 7/123:22 pm
HPN
- TYS
1 stop6h 11m
American Airlines
Deal found 6/16![American Airlines logo]()
$480
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:40 am
TYS
- HPN
1 stop6h 28m
Delta
Mon 7/136:49 pm
HPN
- TYS
1 stop5h 03m
Delta
Deal found 6/16![Delta logo]()
$447
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:00 pm
TYS
- HPN
1 stop5h 21m
Delta
Mon 9/76:00 am
HPN
- TYS
1 stop5h 11m
Delta
Deal found 6/16![Delta logo]()
$453
Last-minute flights from Knoxville to Westchester CountyDiscover last-minute flight deals from Knoxville to Westchester County. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Westchester County. Data last updated June 18, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Sun 6/216:53 pm
TYS
- HPN
1 stop4h 33m
American Airlines
Sat 6/276:30 am
HPN
- TYS
1 stop4h 18m
American Airlines
Deal found 6/16![American Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 6/303:54 pm
TYS
- HPN
1 stop6h 31m
Delta
Sat 7/45:10 pm
HPN
- TYS
1 stop4h 31m
Delta
Deal found 6/15![Delta logo]()
$332
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Fri 7/1012:15 pm
TYS
- HPN
1 stop6h 13m
American Airlines
Sun 7/125:26 pm
HPN
- TYS
1 stop4h 07m
American Airlines
Deal found 6/16![American Airlines logo]()
$447
This American Airlines deal was found by Cheapflights users on 6/16. 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 7/1111:16 am
TYS
- HPN
1 stop7h 11m
American Airlines
Sun 7/123:22 pm
HPN
- TYS
1 stop6h 11m
American Airlines
Deal found 6/16![American Airlines logo]()
$480
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Mon 7/137:17 pm
TYS
- HPN
1 stop4h 12m
American Airlines
Sun 7/196:30 am
HPN
- TYS
1 stop4h 57m
American Airlines
Deal found 6/14![American Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:40 am
TYS
- HPN
1 stop4h 09m
Delta
Wed 7/226:29 am
HPN
- TYS
1 stop4h 41m
Delta
Deal found 6/16![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:40 am
TYS
- HPN
1 stop4h 09m
Delta
Mon 7/2012:36 pm
HPN
- TYS
1 stop5h 19m
Delta
Deal found 6/16![Delta logo]()
$457
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Thu 7/165:00 am
TYS
- HPN
1 stop4h 28m
American Airlines
Wed 7/226:30 am
HPN
- TYS
2 stops6h 04m
American Airlines
Deal found 6/16![American Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:16 pm
TYS
- HPN
1 stop4h 13m
American Airlines
Mon 7/206:59 pm
HPN
- TYS
1 stop4h 52m
American Airlines
Deal found 6/17![American Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 6/16. 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 7/2511:16 am
TYS
- HPN
1 stop7h 11m
American Airlines
Sun 7/263:22 pm
HPN
- TYS
1 stop6h 11m
American Airlines
Deal found 6/16![American Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:57 am
TYS
- HPN
1 stop6h 10m
Delta
Mon 8/36:00 am
HPN
- TYS
1 stop5h 11m
Delta
Deal found 6/16![Delta logo]()
$427
One-way flights from Knoxville to Westchester CountySearch for one-way flight options from Knoxville to Westchester County. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
Search for one-way flight options from Knoxville to Westchester County. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:30 am
TYS
- HPN
2 stops9h 59m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:22 pm
TYS
- HPN
2 stops15h 58m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 6/17. 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.
Sun 7/265:40 am
TYS
- HPN
1 stop4h 09m
Delta
Deal found 6/17![Delta logo]()
$308
This American Airlines deal was found by Cheapflights users on 6/13. 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 8/104:22 pm
TYS
- HPN
2 stops7h 07m
American Airlines
Deal found 6/13![American Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 6/15. 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.
Sun 7/196:05 pm
TYS
- HPN
1 stop4h 20m
Delta
Deal found 6/15![Delta logo]()
$338
This Delta deal was found by Cheapflights users on 6/15. 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.
Mon 6/295:40 am
TYS
- HPN
1 stop4h 09m
Delta
Deal found 6/15![Delta logo]()
$368
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/174:07 pm
TYS
- HPN
2 stops7h 22m
American Airlines
Deal found 6/17![American Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:08 pm
TYS
- HPN
1 stop4h 17m
Delta
Deal found 6/14![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 6/15. 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 6/267:15 am
TYS
- HPN
1 stop4h 43m
Delta
Deal found 6/15![Delta logo]()
$411
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/264:07 pm
TYS
- HPN
2 stops7h 22m
American Airlines
Deal found 6/17![American Airlines logo]()
$510
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 June 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $332 (Delta) |
One-way from | $237 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $356 |
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 June 18, 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
Cheapest round-trip
KnoxvilleWhite Plains
TYS - HPN
TYSHPN
Knoxville McGhee Tyson
Tue 6/30
3:54 pm-10:25 pm
1 stop6h 31m
White Plains Westchester County
Sat 7/4
5:10 pm-9:41 pm
1 stop4h 31m
$332
Quickest round-trip
KnoxvilleWhite Plains
TYS - HPN
TYSHPN
Knoxville McGhee Tyson
Thu 7/16
5:40 am-9:49 am
1 stop4h 09m
White Plains Westchester County
Wed 7/22
6:29 am-11:10 am
1 stop4h 41m
$354
KnoxvilleWhite Plains
TYS - HPN
TYSHPN
Knoxville McGhee Tyson
Wed 9/2
6:00 am-12:03 pm
1 stop6h 03m
White Plains Westchester County
Sun 9/6
6:00 am-12:28 pm
1 stop6h 28m
$369
KnoxvilleWhite Plains
TYS - HPN
TYSHPN
Knoxville McGhee Tyson
Thu 9/3
5:40 am-9:49 am
1 stop4h 09m
White Plains Westchester County
Sun 9/6
6:00 am-12:28 pm
1 stop6h 28m
$427
KnoxvilleWhite Plains
TYS - HPN
TYSHPN
Knoxville McGhee Tyson
Thu 7/30
11:57 am-6:07 pm
1 stop6h 10m
White Plains Westchester County
Mon 8/3
6:00 am-11:11 am
1 stop5h 11m
$427
KnoxvilleWhite Plains
TYS - HPN
TYSHPN
Knoxville McGhee Tyson
Fri 7/31
10:00 am-4:56 pm
1 stop6h 56m
White Plains Westchester County
Sun 8/2
5:26 pm-9:33 pm
1 stop4h 07m
$445
KnoxvilleWhite Plains
TYS - HPN
TYSHPN
Knoxville McGhee Tyson
Mon 7/13
7:17 pm-11:29 pm
1 stop4h 12m
White Plains Westchester County
Sun 7/19
6:30 am-11:27 am
1 stop4h 57m
$446
KnoxvilleWhite Plains
TYS - HPN
TYSHPN
Knoxville McGhee Tyson
Fri 7/10
12:15 pm-6:28 pm
1 stop6h 13m
White Plains Westchester County
Sun 7/12
5:26 pm-9:33 pm
1 stop4h 07m
$447
KnoxvilleWhite Plains
TYS - HPN
TYSHPN
Knoxville McGhee Tyson
Thu 7/9
5:40 am-12:08 pm
1 stop6h 28m
White Plains Westchester County
Mon 7/13
6:49 pm-11:52 pm
1 stop5h 03m
$447
KnoxvilleWhite Plains
TYS - HPN
TYSHPN
Knoxville McGhee Tyson
Sat 9/5
5:00 pm-10:21 pm
1 stop5h 21m
White Plains Westchester County
Mon 9/7
6:00 am-11:11 am
1 stop5h 11m
$453
Showing 1-10 of 20 resultsSorted by cheapest first
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.
TYS-HPN
Estimated round-trip price
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Cheapflights Insights
Everything you need to know about your flight from Knoxville to Westchester County
TYS-zzREU
TYS-HPN
No data available for this route at this time. Please check back soon.
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 June 18, 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.
Crew
7.9
Comfort
7.2
Overall
7.1
Entertainment
6.8
Food
6.4
Boarding
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Crew
7.9
Comfort
7.2
Overall
7.1
Entertainment
6.8
Food
6.4
Boarding
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Related info for your journey
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Knoxville and Westchester County flights
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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 June 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$312 | Average$406 | FlexibilityNo cancel fee | On-time71% |