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$67+ Cheap flights from Pennsylvania to Austin (AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — AUS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Pennsylvania to Austin

Cheapest flights from Pennsylvania to Austin
Explore the most affordable flight options available from Pennsylvania to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1710:15 amPIT - AUS
1 stop13h 34mSpirit Airlines
Wed 11/195:00 amAUS - PIT
1 stop15h 11mSpirit Airlines
Deal found 10/28$129
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:30 pmPIT - AUS
1 stop8h 02mFrontier
Mon 11/176:00 amAUS - PIT
1 stop9h 35mFrontier
Deal found 10/30$137
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1810:15 amPIT - AUS
1 stop13h 34mSpirit Airlines
Tue 12/95:30 amAUS - PIT
1 stop9h 40mSpirit Airlines
Deal found 10/28$141
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:15 amPIT - AUS
1 stop13h 34mSpirit Airlines
Sat 12/65:30 amAUS - PIT
1 stop9h 40mSpirit Airlines
Deal found 10/30$148
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:14 pmPIT - AUS
1 stop11h 35mMultiple Airlines
Mon 11/176:00 amAUS - PIT
1 stop9h 35mMultiple Airlines
Deal found 10/28$151
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/182:26 pmEWR - AUS
1 stop9h 23mSpirit Airlines
Tue 12/212:19 pmAUS - EWR
Nonstop3h 29mSpirit Airlines
Deal found 10/30$155
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amEWR - AUS
1 stop12h 01mMultiple Airlines
Tue 11/185:00 amAUS - EWR
1 stop6h 08mMultiple Airlines
Deal found 10/30$157
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:11 pmEWR - AUS
1 stop6h 47mSpirit Airlines
Thu 12/46:00 amAUS - EWR
1 stop9h 52mSpirit Airlines
Deal found 10/30$158
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/204:00 pmEWR - AUS
Nonstop4h 23mSpirit Airlines
Fri 11/2810:29 amAUS - EWR
Nonstop3h 30mSpirit Airlines
Deal found 10/28$159
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/229:00 pmEWR - AUS
1 stop13h 14mSpirit Airlines
Fri 11/2810:29 amAUS - EWR
Nonstop3h 30mSpirit Airlines
Deal found 10/28$160
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.
Thu 11/1311:30 amEWR - AUS
1 stop6h 31mMultiple Airlines
Sat 11/155:00 amAUS - EWR
2 stops18h 34mMultiple Airlines
Deal found 10/30$161
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:14 pmPIT - AUS
1 stop11h 35mMultiple Airlines
Mon 11/176:00 amAUS - PIT
1 stop9h 35mMultiple Airlines
Deal found 10/29$161

Cheap flight deals from Pennsylvania to Austin

Keep the following information in mind while searching for Pennsylvania to Austin flight deals. Data was last updated October 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$134
(Cheapflightsfares)

One-way from

$67
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$367

Good round-trip deal

$226 or less

Good one-way deal

$105 or less
Provider with most accurate pricing for Philadelphia-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Austin Bergstrom flights.
Search Deals
From Pennsylvania to Austin Bergstrom
Search Deals
One-way flight from Pennsylvania to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Pennsylvania to Austin Bergstrom.
Search Deals
Price to beat on a one-way flight from Pennsylvania to Austin Bergstrom.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Pennsylvania to Austin that are best for you.

Fly from

Pennsylvania

Fly to

Austin

Route

Depart

Return

Price

NewarkAustin

EWR - AUS

EWRAUS

Newark

Thu 1/22

4:34 pm-7:43 pm

Nonstop4h 09m

Austin Bergstrom

Sun 1/25

10:35 am-3:29 pm

Nonstop3h 54m

$174

NewarkAustin

EWR - AUS

EWRAUS

Newark

Fri 11/21

1:00 pm-10:58 pm

1 stop10h 58m

Austin Bergstrom

Mon 11/24

12:19 pm-4:48 pm

Nonstop3h 29m

$184

PhiladelphiaAustin

PHL - AUS

PHLAUS

Philadelphia

Fri 12/5

6:15 pm-11:05 pm

1 stop5h 50m

Austin Bergstrom

Sun 12/7

7:55 am-3:25 pm

1 stop6h 30m

$189

NewarkAustin

EWR - AUS

EWRAUS

Newark

Fri 12/5

5:59 am-5:13 pm

1 stop12h 14m

Austin Bergstrom

Mon 12/8

6:08 pm-1:10 am

1 stop6h 02m

$191

PhiladelphiaAustin

PHL - AUS

PHLAUS

Philadelphia

Fri 12/12

12:35 pm-7:30 pm

2 stops7h 55m

Austin Bergstrom

Sun 12/14

5:55 am-12:00 pm

1 stop5h 05m

$194

NewarkAustin

EWR - AUS

EWRAUS

Newark

Sat 2/14

7:59 pm-11:26 pm

Nonstop4h 27m

Austin Bergstrom

Wed 2/18

7:20 pm-11:59 pm

Nonstop3h 39m

$199

NewarkAustin

EWR - AUS

EWRAUS

Newark

Sun 12/7

12:00 pm-8:27 pm

1 stop9h 27m

Austin Bergstrom

Sat 12/13

5:30 am-6:59 pm

1 stop12h 29m

$203

New YorkAustin

LGA - AUS

LGAAUS

New York LaGuardia

Tue 12/2

6:46 pm-11:23 pm

1 stop29h 37m

Austin Bergstrom

Sun 12/7

9:12 pm-11:29 am

2 stops13h 17m

$216

PhiladelphiaAustin

PHL - AUS

PHLAUS

Philadelphia

Wed 12/3

12:37 pm-5:32 pm

1 stop5h 55m

Austin Bergstrom

Sun 12/7

6:27 pm-12:51 am

1 stop5h 24m

$217

NewarkAustin

EWR - AUS

EWRAUS

Newark

Fri 12/5

12:49 pm-4:03 pm

Nonstop4h 14m

Austin Bergstrom

Mon 12/8

5:30 am-6:59 pm

1 stop12h 29m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Pennsylvania with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Austin

What is the cheapest month to book a flight from Pennsylvania to Austin?

Currently, August is the cheapest month in which you can book a flight from Pennsylvania to Austin (average of $94). Flying from Pennsylvania to Austin in January is currently the most expensive (average of $263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PA to AUS?

Find hourly flight availability from Pennsylvania to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s typically best to fly out from Pennsylvania to Austin in the evening. Doing so could potentially save you 30% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Pennsylvania to Austin?

Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Austin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pennsylvania to Austin flight should consider departing on Sunday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Pennsylvania to Austin?

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Austin from Pennsylvania?

    For a flight from Pennsylvania to Austin, you will be flying into Austin Bergstrom. Austin Bergstrom (AUS) is just 7.5 mi from the center of the city.

  • How popular is this Pennsylvania to Austin flight route?

    Within the past month, 21 users have taken a look at flights from Pennsylvania to Austin Bergstrom.

  • How long is the flight from Pennsylvania to Austin?

    A quick flight from Pennsylvania to Austin can take about 4h 09m. Spirit Airlines provides one of the quickest options available for as low as $174. The distance from Pennsylvania to Austin is about 1501 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Pennsylvania to Austin one-way?

    One-way options have recently been found by users for as low as $67 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $98 and Southwest from $100 one-way.

  • What are the most popular routes from Pennsylvania to Austin?

    When deciding which route to take from Pennsylvania to Austin consider New York John F Kennedy Intl - Austin Bergstrom, Newark - Austin Bergstrom or Washington, D.C. Dulles Intl - Austin Bergstrom as they are the most popular.

  • What are the most reliable airlines from Pennsylvania to Austin?

    No one likes to see their flight delayed. When booking a flight from Pennsylvania to Austin consider choosing Frontier (96%), Aer Lingus (86%) or American Airlines (78%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Pennsylvania to Austin?

    Looking at all options, your cheapest flight can be booked for $70. While the most popular route (New York John F Kennedy Intl - Austin Bergstrom) can be booked for $142 on average, our data indicates $289 when flying from Pennsylvania to Austin.

  • Can I find deals for flights from Pennsylvania to Austin that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Austin.

  • Can I find deals for business class flights from Pennsylvania to Austin?

    Yes. Cheapflights offers flight deals from Pennsylvania to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to Austin?

    Currently, August is the cheapest month in which you can book a flight from Pennsylvania to Austin (average of $94). Flying from Pennsylvania to Austin in January is currently the most expensive (average of $263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Cedar Park
Round Rock
San Marcos
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Canyon Lake
Seguin
Horseshoe Bay

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Alternative routes for Pennsylvania to Austin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Pennsylvania to Austin

Discover the top 7 airlines that operate flights from Pennsylvania to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$99Average$132FlexibilityNo cancel feeOn-time88%
FrontierCheapest$109Average$196FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$155Average$257FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$158Average$430FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$168Average$399FlexibilityNo cancel feeOn-time71%
DeltaCheapest$213Average$350FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$220Average$424FlexibilityNo cancel feeOn-time69%

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