$110+ Cheap flights from New Windsor to Austin (SWF - AUS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — AUS
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Stewart to Austin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Stewart to Austin
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Best
Last-minute
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Cheapest flights from Stewart to AustinExplore the most affordable flight options available from Stewart to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Stewart to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Sun 11/2210:56 am -
1 stop10h 21m
Tue 11/249:17 pm -
1 stop10h 22m
Deal found 10/26![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sun 11/1512:00 pm -
2 stops48h 25m
Sat 11/219:14 pm -
1 stop12h 02m
Deal found 10/28![Multiple Airlines logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Wed 11/1812:39 pm -
2 stops23h 19m
Sat 11/219:14 pm -
1 stop12h 02m
Deal found 10/28![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sat 12/1912:39 pm -
2 stops31h 10m
Mon 12/288:59 pm -
1 stop21h 46m
Deal found 10/27![Multiple Airlines logo]()
$440
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Sat 12/1912:39 pm -
2 stops31h 10m
Wed 12/308:59 pm -
1 stop12h 27m
Deal found 10/26![Multiple Airlines logo]()
$475
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Sun 11/810:56 am -
1 stop24h 52m
Wed 11/1112:24 pm -
2 stops20h 46m
Deal found 10/25![Multiple Airlines logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Mon 11/167:04 pm -
2 stops25h 22m
Sat 11/219:14 pm -
1 stop12h 02m
Deal found 10/28![Multiple Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Tue 12/226:54 pm -
2 stops40h 06m
Wed 12/308:59 pm -
1 stop12h 27m
Deal found 10/28![Multiple Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Wed 11/2511:06 am -
1 stop29h 39m
Wed 12/21:53 pm -
2 stops19h 33m
Deal found 10/25![Multiple Airlines logo]()
$535
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/135:30 pm -
2 stops20h 30m
Sat 11/145:57 pm -
1 stop15h 19m
Deal found 10/28![Multiple Airlines logo]()
$550
Best flights from Stewart to AustinDiscover carefully curated flight deals from Stewart to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Stewart to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Thu 1/2110:56 am -
1 stop10h 26m
Sun 1/319:17 pm -
2 stops12h 40m
Deal found 10/25![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Mon 2/2210:49 am -
1 stop10h 33m
Wed 3/38:02 pm -
2 stops13h 14m
Deal found 10/30![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Thu 1/2110:56 am -
1 stop10h 26m
Tue 1/268:02 pm -
2 stops37h 01m
Deal found 10/29![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Mon 2/2210:49 am -
1 stop10h 33m
Thu 3/49:17 pm -
1 stop11h 40m
Deal found 10/30![Multiple Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Sun 11/2210:56 am -
1 stop10h 21m
Tue 11/249:17 pm -
1 stop10h 22m
Deal found 10/26![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Mon 3/110:49 am -
1 stop10h 33m
Thu 3/119:17 pm -
1 stop20h 45m
Deal found 10/29![Multiple Airlines logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sun 11/1512:00 pm -
2 stops48h 25m
Sat 11/219:14 pm -
1 stop12h 02m
Deal found 10/28![Multiple Airlines logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 2/1910:49 am -
1 stop10h 33m
Sun 2/219:17 pm -
1 stop11h 42m
Deal found 10/28![Multiple Airlines logo]()
$461
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 2/2510:56 am -
1 stop10h 26m
Sun 2/289:17 pm -
2 stops12h 40m
Deal found 10/27![Multiple Airlines logo]()
$466
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Thu 11/1210:56 am -
1 stop24h 52m
Mon 11/1611:51 am -
2 stops46h 48m
Deal found 10/28![Multiple Airlines logo]()
$475
Last-minute flights from Stewart to AustinDiscover last-minute flight deals from Stewart to Austin. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Stewart to Austin. Data last updated October 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Sun 11/810:56 am -
1 stop24h 52m
Wed 11/1112:24 pm -
2 stops20h 46m
Deal found 10/25![Multiple Airlines logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Thu 11/1210:56 am -
1 stop24h 52m
Mon 11/1611:51 am -
2 stops46h 48m
Deal found 10/28![Multiple Airlines logo]()
$475
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/135:30 pm -
2 stops20h 30m
Sat 11/145:57 pm -
1 stop15h 19m
Deal found 10/28![Multiple Airlines logo]()
$550
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sun 11/1512:00 pm -
2 stops48h 25m
Sat 11/219:14 pm -
1 stop12h 02m
Deal found 10/28![Multiple Airlines logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sun 11/1510:56 am -
1 stop25h 02m
Mon 11/3012:00 pm -
2 stops46h 39m
Deal found 10/27![Multiple Airlines logo]()
$552
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Mon 11/167:04 pm -
2 stops25h 22m
Sat 11/219:14 pm -
1 stop12h 02m
Deal found 10/28![Multiple Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Wed 11/1812:39 pm -
2 stops23h 19m
Sat 11/219:14 pm -
1 stop12h 02m
Deal found 10/28![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Sun 11/2210:56 am -
1 stop10h 21m
Tue 11/249:17 pm -
1 stop10h 22m
Deal found 10/26![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Wed 11/2511:06 am -
1 stop29h 39m
Wed 12/21:53 pm -
2 stops19h 33m
Deal found 10/25![Multiple Airlines logo]()
$535
One-way flights from Stewart to AustinSearch for one-way flight options from Stewart to Austin. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Stewart to Austin. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sat 12/1212:39 pm -
2 stops46h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sun 12/66:49 pm -
2 stops40h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Wed 11/1812:39 pm -
2 stops26h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sun 12/136:49 pm -
2 stops40h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Wed 12/912:39 pm -
2 stops46h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Thu 12/106:49 pm -
2 stops40h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Wed 1/612:39 pm -
2 stops43h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$136
Find flight deals from Stewart to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Stewart (SWF) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $330 (Kiwi.com) |
One-way from | $110 (Kiwi.com) |
Popular in | October |
Cheapest in | January |
Average price | $590 |
Cheapflights Fare Finder
Customize your flight search to find flights from Stewart to Austin 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from New Windsor to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New WindsorAustin
SWF New Windsor Stewart - AUS Austin Bergstrom
SWFAUS
New Windsor Stewart
Wed 11/18
12:39 pm-1:54 pm
2 stops26h 15m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
New WindsorAustin
SWF New Windsor Stewart - AUS Austin Bergstrom
SWFAUS
New Windsor Stewart
Sun 12/13
10:38 am-10:14 am
2 stops24h 36m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$151
New WindsorAustin
SWF New Windsor Stewart - AUS Austin Bergstrom
SWFAUS
New Windsor Stewart
Mon 1/4
12:16 pm-6:58 am
3 stops43h 42m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$174
New WindsorAustin
SWF New Windsor Stewart - AUS Austin Bergstrom
SWFAUS
New Windsor Stewart
Mon 11/16
12:16 pm-11:25 am
3 stops24h 09m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$193
New WindsorAustin
SWF New Windsor Stewart - AUS Austin Bergstrom
SWFAUS
New Windsor Stewart
Sun 12/20
10:36 am-10:00 am
2 stops48h 24m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$229
New WindsorAustin
SWF New Windsor Stewart - AUS Austin Bergstrom
SWFAUS
New Windsor Stewart
Sun 11/22
6:48 pm-8:14 pm
3 stops26h 26m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$232
Quickest round-trip
New WindsorAustin
SWF New Windsor Stewart - AUS Austin Bergstrom
SWFAUS
New Windsor Stewart
Thu 1/14
10:56 am-8:22 pm
1 stop10h 26m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$232
New WindsorAustin
SWF New Windsor Stewart - AUS Austin Bergstrom
SWFAUS
New Windsor Stewart
Tue 11/24
10:59 am-10:49 am
2 stops24h 50m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$240
New WindsorAustin
SWF New Windsor Stewart - AUS Austin Bergstrom
SWFAUS
New Windsor Stewart
Mon 12/7
12:16 pm-10:14 am
3 stops22h 58m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$246
New WindsorAustin
SWF New Windsor Stewart - AUS Austin Bergstrom
SWFAUS
New Windsor Stewart
Wed 11/11
12:39 pm-1:54 pm
3 stops26h 15m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$248
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Stewart to Austin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Stewart to Austin in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New Windsor-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Windsor-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Windsor-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New Windsor-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Windsor-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Stewart to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Stewart with our price prediction graph.
SWF-AUS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Stewart to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsRound Rock
Cedar Park
San Marcos
Bastrop
Fredericksburg
Pflugerville
Georgetown
Dripping Springs
Seguin
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