Cheap Flights from Austin (AUS) to Newburgh (SWF)

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to Stewart Intl. Airport (SWF)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.
Flights from Austin (AUS) to Newburgh (SWF)
Origin airport
Austin-Bergstrom Intl.
Destination airport
Stewart Intl.
Distance
1526 mi

Austin to Newburgh Flights

The cheapest times to fly from Austin to Newburgh

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 Austin to Newburgh are during the month of . You can find some of the cheapest flights from Austin to Newburgh with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Austin to Newburgh

Sunday is one of the best days to book for cheap flights from Austin to Newburgh: 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 Austin to Newburgh

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 Austin to Newburgh in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Austin to Newburgh 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 Austin to Newburgh 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 Austin-Bergstrom Intl. Airport (AUS) to Stewart Intl. Airport (SWF) cost?
Discover the latest flight deals from AUS to SWF 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 AUS to SWF?
The cheapest flights from AUS to SWF 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 AUS to SWF?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from AUS to SWF. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Austin-Bergstrom Intl. Airport (AUS) to Stewart Intl. Airport (SWF)?
Nonstop flights from Austin-Bergstrom Intl. Airport (AUS) to Stewart Intl. Airport (SWF) aren’t available daily, so you’ll have to take a flight with a layover. Explore your options with Expedia’s filters. Enter your dates and select either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from AUS to SWF?
Typically you’ll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary based on the time of year, airline 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 Austin-Bergstrom Intl. Airport (AUS) to Stewart Intl. Airport (SWF)?
To avoid possible delays on the Austin-Bergstrom Intl. Airport (AUS) to Stewart Intl. Airport (SWF) route, travel before 3 PM. Later flights have a 22% higher chance of cancellation.**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.
What airports do you fly into for New York from Austin-Bergstrom Intl. Airport (AUS)?
You can arrive at Liberty Intl. Airport (EWR) or John F. Kennedy Intl. Airport (JFK) when traveling to New York on a direct flight from Austin-Bergstrom Intl. Airport (AUS).
Is it cheaper to buy a plane ticket from Austin-Bergstrom Intl. Airport (AUS) to Stewart Intl. Airport (SWF) last-minute?
Booking your flight from AUS to SWF just before your trip is generally more expensive. However, if there’s some wiggle room with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book an AUS to SWF flight and hotel package?
Compared with arranging hotels and flights separately, booking an AUS to SWF flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the stress out of travel planning. Just pick your flights and select from our wide range of stays, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Austin-Bergstrom Intl. Airport (AUS) to Stewart Intl. Airport (SWF)?
It’s generally possible to reschedule or cancel your AUS to SWF flight. However, if it’s been more than 24 hours since booking, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are possible and if any costs are involved. You’ll also find more information on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.