SWF - AUS

$97 Find Cheap Flights from New Windsor to Austin

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 Austin departing on 8/25. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Windsor to Austin, 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 Austin, as well as popular online travel agencies
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Flights Deals

Cheap Flights from New Windsor to Austin (SWF-AUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Windsor to Austin 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 Austin

Fri, Aug 22 - Mon, Aug 25
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5:36 pm - 12:59 amSWF-AUS
8h 23m1 stop
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7:15 am - 4:46 pmAUS-SWF
8h 31m1 stop
Fri, Oct 17 - Sun, Oct 19
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11:31 am - 12:37 amSWF-AUS
14h 06m1 stop
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4:30 pm - 10:11 amAUS-SWF
16h 41m1 stop
Fri, Oct 10 - Sun, Oct 12
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11:41 am - 12:37 amSWF-AUS
13h 56m1 stop
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4:30 pm - 10:11 amAUS-SWF
16h 41m1 stop
Fri, Nov 14 - Mon, Nov 17
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11:01 am - 11:12 pmSWF-AUS
13h 11m1 stop
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3:19 pm - 10:26 amAUS-SWF
18h 07m2 stops
Fri, Oct 10 - Sun, Oct 12
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11:41 am - 12:22 pmSWF-AUS
25h 41m2 stops
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4:30 pm - 10:11 amAUS-SWF
16h 41m1 stop
Fri, Aug 22 - Sun, Aug 24
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5:36 pm - 12:59 amSWF-AUS
8h 23m1 stop
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12:41 pm - 4:46 pmAUS-SWF
27h 05m3 stops
Thu, Oct 30 - Sun, Nov 2
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1:35 pm - 12:37 amSWF-AUS
12h 02m2 stops
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4:30 pm - 11:11 amAUS-SWF
17h 41m1 stop
Thu, Oct 9 - Sun, Oct 12
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7:11 pm - 6:23 pmSWF-AUS
24h 12m2 stops
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4:30 pm - 10:11 amAUS-SWF
16h 41m1 stop
Thu, Oct 9 - Mon, Oct 13
Allegiant Air Logo
7:11 pm - 6:23 pmSWF-AUS
24h 12m2 stops
Allegiant Air Logo
3:03 pm - 10:26 amAUS-SWF
18h 23m2 stops
$355Allegiant Air
Find Deal
Fri, Aug 22 - Sun, Aug 24
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12:17 pm - 12:59 amSWF-AUS
13h 42m2 stops
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12:41 pm - 4:46 pmAUS-SWF
27h 05m3 stops
Useful Info

Good to know

Cheapest flight$97
Flight from Stewart Intl. to Austin

When to book flights from New Windsor to Austin

Are your dates flexible? Find out the best times to travel from New Windsor to Austin 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 Austin

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

    In the last 3 days, the lowest price for a flight from New Windsor to Austin was $97 for a one-way ticket and $214 for a round-trip.

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

    No

  • Which airports will I be using when flying from Stewart Intl. to Austin?

    Stewart Intl. and Austin are both served by 1 main airport. You will leave Stewart Intl. from New Windsor Stewart and will be arriving at Austin Bergstrom.

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

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

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

    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 Austin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin 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 Austin?

    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 Austin with an airline and back to Stewart Intl. with another airline. Booking your flights between Stewart Intl. and AUS 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 Austin?

    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 Austin from Stewart Intl. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from New Windsor to Austin

 
See real verified KAYAK customer reviews for airlines flying from New Windsor to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New Windsor to Austin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.3
Spirit AirlinesOverall score based on 8054 reviews
6.6Boarding
5.0Entertainment
5.9Comfort
7.0Crew
5.1Food
Airline reviews

EVERYTHING! It was so bad that I will be filing a claim for reimbursement for my seat as I could not fully sit in it due to an obese person being next to me and spilling over into my "space." And my personal item in the overhead been got crushed between two suitcases, so now my business laptop has been damaged beyond repair. Also, it was expensive! Since you pay for EVERYTHING, the cost of the trip was probably more than if you I used an airline that was not discounted. I will NEVER fly Spirit Airlines again!

2.0 MediocreAnonymous, Jul 2025BWI - IAH
Read more Spirit Airlines reviews

EVERYTHING! It was so bad that I will be filing a claim for reimbursement for my seat as I could not fully sit in it due to an obese person being next to me and spilling over into my "space." And my personal item in the overhead been got crushed between two suitcases, so now my business laptop has been damaged beyond repair. Also, it was expensive! Since you pay for EVERYTHING, the cost of the trip was probably more than if you I used an airline that was not discounted. I will NEVER fly Spirit Airlines again!

One of worst experienc my family have every had with this airline. I was informed my Kayak that my flight was delayed and that my family will not make it to houston for our connecting flight. I contacted Spirit customer service to get my family on a later flight due to the delay in Vagas and them not making their connecting flight. The customer rep keep telling me that the flight from vagas is on time and not delayed. She even make to go to the spirit app on my phone and show me how to look up weather or not the flight was delayed. The app showed "on time" 20 minutes later when my family arrived at the airport for their flight, they were told that the flight was delayed and she will not make her connecting flight. I call spirit airline customer support again that night and spoke to another rep who apologize for his collegue and he told me that my family will receive a credit for this, this was on Saturday I still have not received the credit or an email letting me know when I will be credited for this inconvenience. This is not good business and it need to be fixed.

It was very bad it got delayed by 2 hours.Never going to travel with spirit airlines in future.

Flight delayed over 3 or 4 hours because no captain to fly plane. I couldn’t make a connection and had to wait 9 hours for another flight. Had to fly red eye flight. Sucks

I wanted to upgrade my seat because I’m 6’2 and never have enough leg room for my comfort. They upgraded my seat for free putting me in an emergency exit seat. I was very comfortable

We had an almost 7 hour flight delay. We left the gate twice and taxi-ed and then returned the gate twice. Finally we got a new flight crew (our third one) and then left the gate to the final time before departing at 6:45pm (original flight time was 12pm). Out of Newark.

First off, i received an e-mail to allow me to check in for our flight. I folllowed the link, when it came to the seat selection, I was unable to select any "free" seats ( meaning without any additional charge) because everything was " unavailable". My Husband and I were ttavelling with our 3 children hence, i wanted to be assured that we were all seated next to each other. I tried 3 times and everytime I click the selection it said " error loading". What the system wants is for me to buy the seats ( anywhere from $25 to $50 dollars each passenger) like I did on our flight bound to L.A. I called customer service and the guy was unhelpful all he kept repeating was to come really early at the airport and we will be assigned seats there. Imagine my anxiety!!! Spirit says they are a budget airline but they are actually the opposite!! And just before our flight, the flight attendant KEPT announcing/ selling the seats that were not purchased for a cheaper price!! Like it was a bidding/ bargaining game! This was our first and last time to fly Spirit.

My flight got cancelled by Spirit airlines, it was bad experience to me

Spirit gets you there; it's no worse than any other aircraft, all things considered. (It's not like everyone else is such a hero). But - holy moses - do they nickel and dime you to absolutely every nickel - I was really expecting to have to pay to use the bathroom. And when the captain comes on with a 5 minute sales pitch about getting "points", that was like something on Bizarro world. Other than that, everyone else was professional and worked hard to get us from point A to point B. I'm not loving all the "self-service" stuff but there it is - just when the machines don't work you don't have anyone to talk to.

Easy boarding and good flight. Need to work on the beverage and snack situation

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

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