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188 € Cheap Flights from Stewart International to Austin-Bergstrom

Compare Stewart International to Austin-Bergstrom flight deals

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Flight deals from Stewart International to Austin-Bergstrom

Looking for a cheap last-minute deal or the best return flight from Stewart International Airport to Austin-Bergstrom Airport? If you want to travel next month, return fares start from 330 €. Find the lowest prices on one-way and return tickets right here.
Austin.188 € per passenger.Departing Mon, 19 Oct, returning Sat, 24 Oct.Return flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departs from Stewart International on Mon, 19 Oct, arriving in Austin-Bergstrom.Inbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Sat, 24 Oct, arriving in Stewart International.Price includes taxes and charges.From 188 €, select.
Austin.224 € per passenger.Departing Thu, 3 Sep, returning Thu, 10 Sep.Return flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departs from Stewart International on Thu, 3 Sep, arriving in Austin-Bergstrom.Inbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Thu, 10 Sep, arriving in Stewart International.Price includes taxes and charges.From 224 €, select.
Austin.256 € per passenger.Departing Mon, 24 Aug, returning Tue, 1 Sep.Return flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departs from Stewart International on Mon, 24 Aug, arriving in Austin-Bergstrom.Inbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Tue, 1 Sep, arriving in Stewart International.Price includes taxes and charges.From 256 €, select.
Austin.293 € per passenger.Departing Sun, 1 Nov, returning Thu, 5 Nov.Return flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departs from Stewart International on Sun, 1 Nov, arriving in Austin-Bergstrom.Inbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Thu, 5 Nov, arriving in Stewart International.Price includes taxes and charges.From 293 €, select.
Austin.330 € per passenger.Departing Fri, 21 Aug, returning Tue, 25 Aug.Return flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departs from Stewart International on Fri, 21 Aug, arriving in Austin-Bergstrom.Inbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Tue, 25 Aug, arriving in Stewart International.Price includes taxes and charges.From 330 €, select.
Austin.348 € per passenger.Departing Thu, 29 Oct, returning Sun, 1 Nov.Return flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departs from Stewart International on Thu, 29 Oct, arriving in Austin-Bergstrom.Inbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Sun, 1 Nov, arriving in Stewart International.Price includes taxes and charges.From 348 €, select.
Austin.390 € per passenger.Departing Thu, 10 Dec, returning Sun, 13 Dec.Return flight with Allegiant Air and jetBlue.Outbound indirect flight with Allegiant Air, departs from Stewart International on Thu, 10 Dec, arriving in Austin-Bergstrom.Inbound indirect flight with jetBlue, departs from Austin-Bergstrom on Sun, 13 Dec, arriving in Stewart International.Price includes taxes and charges.From 390 €, select.
Austin.421 € per passenger.Departing Wed, 25 Nov, returning Thu, 3 Dec.Return flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departs from Stewart International on Wed, 25 Nov, arriving in Austin-Bergstrom.Inbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Thu, 3 Dec, arriving in Stewart International.Price includes taxes and charges.From 421 €, select.
Austin.455 € per passenger.Departing Sun, 30 Aug, returning Sat, 19 Dec.Return flight with Breeze Airways and jetBlue.Outbound indirect flight with Breeze Airways, departs from Stewart International on Sun, 30 Aug, arriving in Austin-Bergstrom.Inbound indirect flight with jetBlue, departs from Austin-Bergstrom on Sat, 19 Dec, arriving in Stewart International.Price includes taxes and charges.From 455 €, select.
Austin.474 € per passenger.Departing Tue, 29 Dec, returning Thu, 7 Jan.Return flight with Breeze Airways and jetBlue.Outbound indirect flight with Breeze Airways, departs from Stewart International on Tue, 29 Dec, arriving in Austin-Bergstrom.Inbound indirect flight with jetBlue, departs from Austin-Bergstrom on Thu, 7 Jan, arriving in Stewart International.Price includes taxes and charges.From 474 €, select.
Austin.590 € per passenger.Departing Wed, 29 Jul, returning Wed, 5 Aug.Return flight with Breeze Airways and jetBlue.Outbound indirect flight with Breeze Airways, departs from Stewart International on Wed, 29 Jul, arriving in Austin-Bergstrom.Inbound indirect flight with jetBlue, departs from Austin-Bergstrom on Wed, 5 Aug, arriving in Stewart International.Price includes taxes and charges.From 590 €, select.
Austin.610 € per passenger.Departing Wed, 29 Jul, returning Fri, 31 Jul.Return flight with Breeze Airways and Allegiant Air.Outbound indirect flight with Breeze Airways, departs from Stewart International on Wed, 29 Jul, arriving in Austin-Bergstrom.Inbound indirect flight with Allegiant Air, departs from Austin-Bergstrom on Fri, 31 Jul, arriving in Stewart International.Price includes taxes and charges.From 610 €, select.

Find the cheapest month to fly from Stewart International to Austin-Bergstrom

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Stewart International to Austin-Bergstrom flights are currently cheapest in October.
Jul
from 610 €
Aug
from 330 €
Sep
from 224 €
Oct
from 188 €
Nov
from 293 €
Dec
from 390 €
Jan
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Feb
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Mar
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Apr
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May
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Jun
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Stewart International to Austin-Bergstrom: Alternative routes

Compare routes from Stewart International to Austin below. You may find an airport to fly into that's cheaper, faster, or easier than Austin-Bergstrom.

Austin-Bergstrom

10km from central Austin
ClosestCheapest
from 188 €
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Killeen Gray AAF

88km from central Austin
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New York to Austin: Flight information

The things to know before you go.
Cheapest flight found188 €
Cheapest month to flyOctober

Finding cheap flights from Stewart International to Austin-Bergstrom: Frequently asked questions

The best price we found for a return flight from Stewart International to Austin-Bergstrom is 188 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Stewart International to Austin-Bergstrom. But we found flights with one or more stops from 188 €.
As of July 2026, there are no flights flying from Stewart International to Austin-Bergstrom.
The cheapest month to fly from Stewart International to Austin-Bergstrom is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Stewart International Airport to Austin-Bergstrom Airport on Monday, 19 October 2026.
No airlines currently offer direct flights between Stewart International Airport and Austin-Bergstrom Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Austin-Bergstrom but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Austin is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Allegiant Air offers the cheapest flight tickets to Austin-Bergstrom.

Flying from Stewart International Airport (SWF) to Austin-Bergstrom Airport (AUS): what you need to know

  • Austin's timezone is UTC-6, making Austin one hour behind New York.

  • Leave plenty of time to make your SWF to AUS flight. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • You can expect bigger queues during popular months such as July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a wise move.

  • If you'd like to include a stop along the way, just deselect 'Direct flights only' when searching for your ticket from Stewart International Airport to Austin-Bergstrom Airport. Here are the most popular stopovers between SWF and AUS:

    • Orlando International Airport

    • Charleston Airport

    • Orlando Sanford Airport

How to find the cheapest flights from Stewart International Airport (SWF) to Austin-Bergstrom Airport (AUS)

  • The lowest price we've found for a one-way Stewart International Airport to Austin-Bergstrom Airport flight is 106 €. A round-trip plane ticket is currently 188 €. Depending on the availability and when you book, these fares could change.

  • Don't wait until the last moment. You're more likely to get cheap tickets from SWF to AUS if you book early. Airlines often have some terrific early bird discounts.

  • If you're flexible with your trip dates, use the 'Whole month' tool. It'll show you the lowest price across the month when searching for your flight from Stewart International Airport to Austin-Bergstrom Airport.

  • You don't need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know as soon as there's a new deal on cheap flights from SWF to AUS.

  • Choose your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Stewart International Airport to Austin-Bergstrom Airport.

Handy information about Stewart International Airport (SWF)

  • SWF's address is 1180 1st St.

  • 76% of flights that take off from Stewart International Airport reach their destination on schedule.

  • Stewart International Airport is about 97 kilometres from central New York. If you're driving, ride-sharing or catching a taxi from the centre, it'll take 1 hour 20 minutes or so to arrive, depending on the traffic.

  • You can expect a trip time of roughly 1 hour 50 minutes when using public transport.

  • Get your trip off to a hassle-free start by staying near SWF. Whether you're boarding an early flight from Stewart International Airport to Austin-Bergstrom Airport or just don't like being rushed, these stays are ideal:

Arriving at Austin-Bergstrom Airport (AUS)

When to fly to Austin-Bergstrom Airport (AUS)

  • The quietest month for a flight from Stewart International Airport to Austin-Bergstrom Airport is March, while July is the most popular. Pick the ideal time to go to Austin based on whether you prefer a more fast-paced or easygoing experience.

  • Before locking in your flight from Stewart International Airport to Austin-Bergstrom Airport, consider the kind of weather you enjoy. August is the warmest month in Austin, with the temperature ranging from 23ºC (73ºF) to 41ºC (106ºF).

  • If you like travelling in cooler conditions, look for a cheap ticket from SWF to AUS in January. Temperatures average between 3ºC (37ºF) and 19ºC (66ºF) then.

Explore more of the United States

  • Austin is always a good idea, but there are so many other parts of the United States waiting to be discovered. About 241 kilometres east of Austin, a visit to Houston will keep you on the move. Check out popular attractions like The Museum of Fine Arts, Houston, Beck Building, Houston Museum of Natural Science and The Menil Collection.

  • Around 121 kilometres south-west of Austin, San Antonio is another favourite stop in the United States. No visit is complete without checking out San Antonio River Walk, San Antonio River walk and Alamo Plaza.

Plan the rest of your trip from New York to Austin

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.