SWF - TYS

$143 Find Cheap Flights from New Windsor to Knoxville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Windsor to Knoxville departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Knoxville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Windsor to Knoxville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Windsor to Knoxville, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$232
Allegiant Air
Fri 1/23Mon 1/26
SWF - TYS • 1 stop
Cheapest one-way
$134
Allegiant Air
Sun 3/1
SWF - TYS • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Knoxville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from New Windsor to Knoxville (SWF-TYS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Windsor to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New Windsor to Knoxville

Fri, Jan 23 - Mon, Jan 26
Allegiant Air Logo
7:33 pm - 11:40 am
SWF
-
TYS
16h 07m1 stop
Allegiant Air Logo
6:00 am - 6:43 pm
TYS
-
SWF
12h 43m1 stop
$232Allegiant Air
Mon, Feb 23 - Thu, Feb 26
Allegiant Air Logo
11:04 am - 4:59 pm
SWF
-
TYS
5h 55m1 stop
Allegiant Air Logo
12:06 pm - 6:32 pm
TYS
-
SWF
6h 26m1 stop
$305Allegiant Air
Thu, Jan 29 - Thu, Feb 5
Allegiant Air Logo
10:48 am - 3:19 pm
SWF
-
TYS
28h 31m1 stop
Allegiant Air Logo
2:00 pm - 5:12 pm
TYS
-
SWF
27h 12m1 stop
$325Allegiant Air
Sun, Feb 1 - Wed, Feb 4
Allegiant Air Logo
10:48 am - 3:19 pm
SWF
-
TYS
28h 31m1 stop
Allegiant Air Logo
3:53 pm - 9:58 am
TYS
-
SWF
18h 05m1 stop
$340Allegiant Air
Mon, Mar 23 - Thu, Mar 26
Allegiant Air Logo
9:47 am - 6:27 pm
SWF
-
TYS
8h 40m1 stop
Allegiant Air Logo
6:00 am - 7:55 pm
TYS
-
SWF
13h 55m1 stop
$358Allegiant Air
Thu, Apr 9 - Sun, Apr 12
Allegiant Air Logo
11:45 am - 10:05 pm
SWF
-
TYS
10h 20m1 stop
Allegiant Air Logo
9:33 pm - 10:50 am
TYS
-
SWF
13h 17m1 stop
$361Allegiant Air
Mon, May 4 - Thu, May 7
Allegiant Air Logo
7:58 pm - 2:58 pm
SWF
-
TYS
19h 00m1 stop
Allegiant Air Logo
1:14 pm - 6:57 pm
TYS
-
SWF
5h 43m1 stop
$372Allegiant Air
Thu, Apr 30 - Tue, May 5
Multiple Airlines Logo
11:45 am - 8:35 pm
SWF
-
TYS
8h 50m1 stop
Multiple Airlines Logo
3:48 pm - 11:25 am
TYS
-
SWF
19h 37m2 stops
$401Multiple Airlines
Sun, Jan 4 - Mon, Jan 5
Allegiant Air Logo
10:49 am - 9:24 pm
SWF
-
TYS
10h 35m1 stop
Allegiant Air Logo
6:30 am - 12:02 pm
TYS
-
SWF
5h 32m1 stop
$409Allegiant Air
Fri, May 1 - Sun, May 3
Allegiant Air Logo
11:40 am - 10:24 pm
SWF
-
TYS
10h 44m1 stop
Allegiant Air Logo
5:10 pm - 10:50 am
TYS
-
SWF
17h 40m1 stop
$469Allegiant Air
Booking Insights

Good to know

Cheapest flight$134
Flight from Stewart Intl. to Knoxville

When to book flights from New Windsor to Knoxville

Are your dates flexible? Find out the best times to travel from New Windsor to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Stewart Intl. to Knoxville

  • What is the cheapest flight from New Windsor to Knoxville?

    In the last 3 days, the lowest price for a flight from New Windsor to Knoxville was $134 for a one-way ticket and $232 for a round-trip.

  • Do I need a passport to fly between Stewart Intl. and Knoxville?

    No, a passport isn't needed to fly from Stewart Intl. to Knoxville. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Stewart Intl. to Knoxville?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Stewart Intl. to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Stewart Intl. to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Stewart Intl. to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Stewart Intl. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Stewart Intl. to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Stewart Intl. with another airline. Booking your flights between Stewart Intl. and TYS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Stewart Intl. to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Stewart Intl. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from New Windsor to Knoxville

Information on your arrival and departure airports

Stewart Intl. (SWF)
Knoxville (TYS)