$89 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Austin (AUS)

View $89 flight on Wed, Aug 20, 2025Opens in a new window
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Cheap Flights from Newark Liberty Intl. Airport to Austin (EWR-AUS)

Prices were available within the past 7 days and start at $89 for one-way flights and $178 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Wed, Aug 20 - Wed, Aug 27
EWR
New York
AUS
Austin
$178 Roundtrip, just found
$178
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Aug 20 from New York to Austin, returning Wed, Aug 27, priced at $178 just found
Spirit Airlines
Mon, May 12 - Fri, May 16
EWR
New York
AUS
Austin
$179 Roundtrip, found 1 hour ago
$179
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Mon, May 12 from New York to Austin, returning Fri, May 16, priced at $179 found 1 hour ago
Spirit Airlines
Wed, Jun 4 - Wed, Jun 11
EWR
New York
AUS
Austin
$182 Roundtrip, found 2 hours ago
$182
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Wed, Jun 4 from New York to Austin, returning Wed, Jun 11, priced at $182 found 2 hours ago
Spirit Airlines
Tue, May 6 - Thu, May 8
EWR
New York
AUS
Austin
$185 Roundtrip, found 2 hours ago
$185
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Tue, May 6 from New York to Austin, returning Thu, May 8, priced at $185 found 2 hours ago
Spirit Airlines
Wed, May 28 - Sat, Jun 7
EWR
New York
AUS
Austin
$192 Roundtrip, just found
$192
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, May 28 from New York to Austin, returning Sat, Jun 7, priced at $192 just found
Spirit Airlines
Sat, May 10 - Wed, May 14
EWR
New York
AUS
Austin
$197 Roundtrip, just found
$197
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, May 10 from New York to Austin, returning Wed, May 14, priced at $197 just found
United
Wed, Jul 2 - Fri, Jul 4
EWR
New York
AUS
Austin
$217 Roundtrip, found 15 hours ago
$217
Roundtrip
found 15 hours ago
Select United flight, departing Wed, Jul 2 from New York to Austin, returning Fri, Jul 4, priced at $217 found 15 hours ago
Frontier Airlines
Mon, May 5 - Thu, May 8
EWR
New York
AUS
Austin
$224 Roundtrip, found 5 hours ago
$224
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Mon, May 5 from New York to Austin, returning Thu, May 8, priced at $224 found 5 hours ago
American Airlines
Sun, Aug 31 - Sun, Sep 7
EWR
New York
AUS
Austin
$237 Roundtrip, just found
$237
Roundtrip
just found
Select American Airlines flight, departing Sun, Aug 31 from New York to Austin, returning Sun, Sep 7, priced at $237 just found
Delta
Fri, Jul 4 - Sat, Jul 5
EWR
New York
AUS
Austin
$237 Roundtrip, found 8 hours ago
$237
Roundtrip
found 8 hours ago
Select Delta flight, departing Fri, Jul 4 from New York to Austin, returning Sat, Jul 5, priced at $237 found 8 hours ago

Frequently asked questions

How much does a flight from Liberty Intl. Airport (EWR) to Austin-Bergstrom Intl. Airport (AUS) cost?
You’ll find affordable return tickets from Liberty Intl. Airport (EWR) to Austin-Bergstrom Intl. Airport (AUS) starting from $138. Grab a seat and be on your way. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Spirit Airlines flight leaving EWR on May 14 2025 and touching down at AUS. The price was last updated on April 23 2025 and has not changed since.
What is the cheapest month to fly from EWR to AUS?
The cheapest flights from EWR to AUS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Liberty Intl. Airport (EWR) to Austin-Bergstrom Intl. Airport (AUS)?
When departing from Liberty Intl. Airport (EWR), you can get on a nonstop flight to Austin-Bergstrom Intl. Airport (AUS) with United Airlines.
What is the cheapest airline that flies from EWR to AUS?
Currently, the cheapest carrier operating one-way flights from EWR to AUS is Spirit Airlines. You can book a seat on this route from $69. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from EWR on May 14 2025. Prices were last updated on April 23 2025 and have not changed since.
How many flights per day from Liberty Intl. Airport (EWR) to Austin-Bergstrom Intl. Airport (AUS)?
Daily, an average of 4 nonstop flights take off from Liberty Intl. Airport (EWR) to Austin-Bergstrom Intl. Airport (AUS). Choose the departure date that works for you.
What are the most popular departure times for flights from Liberty Intl. Airport (EWR) to Austin-Bergstrom Intl. Airport (AUS)?
The 6 AM departures from EWR to AUS are the most sought after. Greater demand means you’ll likely pay more for these departures. If you want to save money, book during off-peak hours.
What day of the week has the most flights from EWR to AUS?
Friday has the most flights from Liberty Intl. Airport (EWR) to Austin-Bergstrom Intl. Airport (AUS). Consider taking off on this day and you’ll have the best chance of finding a departure that fits your itinerary.
What is the earliest flight from Liberty Intl. Airport (EWR) to Austin-Bergstrom Intl. Airport (AUS)?
Take the earliest flight at around 6:55AM UTC-5, heading out of Liberty Intl. Airport (EWR). You’ll be in the air for approximately 4h 22m, arriving at Austin-Bergstrom Intl. Airport (AUS) at approximately 10:17AM UTC-6.
How long does it take to fly from Liberty Intl. Airport (EWR) to Austin-Bergstrom Intl. Airport (AUS)?
The average flight duration from EWR to AUS is 4 hours and 21 minutes, covering a total distance of 1,500 mi.
What is the best time to fly from Liberty Intl. Airport (EWR) to Austin-Bergstrom Intl. Airport (AUS)?
To avoid potential delays on the Liberty Intl. Airport (EWR) to Austin-Bergstrom Intl. Airport (AUS) route, travel before 3 PM. Later departures 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 Austin from Liberty Intl. Airport (EWR)?
If you’re taking a direct flight from Liberty Intl. Airport (EWR) to Austin, Austin-Bergstrom Intl. Airport (AUS) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Liberty Intl. Airport (EWR) to Austin-Bergstrom Intl. Airport (AUS) last-minute?
Waiting until just before your departure to book a flight from EWR to AUS generally means paying more. While you might find some last-minute discounts, they aren’t always guaranteed. Be flexible with your itinerary for the best chance of landing a bargain.
Is it cheaper to book an EWR to AUS flight and hotel package?
Compared with arranging flights and hotels separately, booking an EWR to AUS flight and hotel package with Expedia could lead to significant savings. What’s more, having everything in one place takes the hassle out of planning your trip. Simply secure your flights and select from our extensive range of stays, then personalize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Austin-Bergstrom Intl. Airport (AUS)?
Typically, it’s possible to reschedule or cancel your EWR to AUS flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find further details on our Customer Service portal.
*Available to One Key members.