$53 Cheap Flights from Philadelphia (PHL) to Austin (AUS)

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Cheap Flights from Philadelphia to Austin (PHL-AUS)

Prices were available within the past 7 days and start at $53 for one-way flights and $140 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, May 21 - Wed, May 29
PHL
Philadelphia
AUS
Austin
$140 Roundtrip, found 1 hour ago
$140
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Tue, May 21 from Philadelphia to Austin, returning Wed, May 29, priced at $140 found 1 hour ago
Spirit Airlines
Tue, May 21 - Tue, Jun 4
PHL
Philadelphia
AUS
Austin
$149 Roundtrip, found 5 hours ago
$149
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Tue, May 21 from Philadelphia to Austin, returning Tue, Jun 4, priced at $149 found 5 hours ago
Frontier Airlines
Tue, Apr 30 - Wed, May 15
PHL
Philadelphia
AUS
Austin
$153 Roundtrip, found 4 days ago
$153
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, Apr 30 from Philadelphia to Austin, returning Wed, May 15, priced at $153 found 4 days ago
Spirit Airlines
Tue, May 21 - Sat, Jun 8
PHL
Philadelphia
AUS
Austin
$155 Roundtrip, found 5 hours ago
$155
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Tue, May 21 from Philadelphia to Austin, returning Sat, Jun 8, priced at $155 found 5 hours ago
Spirit Airlines
Wed, Jun 5 - Sat, Jun 8
PHL
Philadelphia
AUS
Austin
$157 Roundtrip, found 12 hours ago
$157
Roundtrip
found 12 hours ago
Select Spirit Airlines flight, departing Wed, Jun 5 from Philadelphia to Austin, returning Sat, Jun 8, priced at $157 found 12 hours ago
Frontier Airlines
Mon, May 13 - Wed, May 29
PHL
Philadelphia
AUS
Austin
$157 Roundtrip, found 2 days ago
$157
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, May 13 from Philadelphia to Austin, returning Wed, May 29, priced at $157 found 2 days ago
Spirit Airlines
Tue, May 28 - Tue, Jun 4
PHL
Philadelphia
AUS
Austin
$160 Roundtrip, found 3 hours ago
$160
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Tue, May 28 from Philadelphia to Austin, returning Tue, Jun 4, priced at $160 found 3 hours ago
Spirit Airlines
Tue, May 21 - Wed, May 29
PHL
Philadelphia
AUS
Austin
$162 Roundtrip, found 1 hour ago
$162
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Tue, May 21 from Philadelphia to Austin, returning Wed, May 29, priced at $162 found 1 hour ago
Spirit Airlines
Mon, May 27 - Sat, Jun 8
PHL
Philadelphia
AUS
Austin
$166 Roundtrip, found 1 day ago
$166
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Mon, May 27 from Philadelphia to Austin, returning Sat, Jun 8, priced at $166 found 1 day ago
Frontier Airlines
Wed, May 29 - Sat, Jun 8
PHL
Philadelphia
AUS
Austin
$170 Roundtrip, found 2 hours ago
$170
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, May 29 from Philadelphia to Austin, returning Sat, Jun 8, priced at $170 found 2 hours ago
Flights from Philadelphia (PHL) to Austin (AUS)
Origin airport
Philadelphia Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Roundtrip price
$139
Distance
1428 mi
Average flight time
3 hours 36 mins

Philadelphia to Austin Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Philadelphia to Austin offer the perfect respite. Not only does exploring Austin provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Philadelphia to Austin may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from PHL to AUS today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Austin are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Austin more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Austin is $53 now!

Frequently asked questions

How much is a one-way flight from PHL to Austin--Bergstrom International Airport?
Get set to score a top deal, because one-way Philadelphia flights to Austin start from just $70. This information is based on the cheapest price found on Expedia for this route with a departure date within the next three months. This airfare is for an Frontier Airlines flight, leaving from Philadelphia Airport on May 14 2024 and touching down at Austin-Bergstrom Intl. Airport (AUS). The price of this flight was updated on April 26 2024 and has not changed since.
How long does it take to fly from Philadelphia Airport to Austin-Bergstrom Intl. Airport (AUS)?
American Airlines has a direct flight departing from Philadelphia Intl. Airport (PHL) at 9:31AM and coming in to land at Austin-Bergstrom Intl. Airport (AUS) at 12:15PM — a total travel time of 3 hours and 44 minutes. Lock in your favorite seat, bring a magazine to keep you amused and enjoy the ride.
Is it cheaper to buy a plane ticket from PHL to Austin--Bergstrom International Airport last minute?
Booking your flight from PHL to Austin-Bergstrom Intl. Airport (AUS) at the last minute could save you some dough if you hit the jackpot and find a good deal. However, fares usually don’t drop in price as the departure date nears. If you hold off, flights could also be sold out or the best seats taken (because who wants the middle seat?). If you’d rather not take any chances, book well in advance of when you want to leave. Remember that some of the most awesome deals can be found up to a year in advance. If your preferred carrier hasn’t released its airfares yet, check back regularly as offers are updated on Expedia constantly.
What is the cheapest airline flying from Philadelphia Airport to Austin--Bergstrom International Airport in the next 90 days?
With plane tickets starting at $70 for a flight from Philadelphia to Austin, Frontier Airlines is the cheapest airline found on Expedia. This price is based on airfares found on Expedia departing within the next 90 days and was last updated on April 26 2024 and has not changed since. The flight jets off from Philadelphia Intl. Airport (PHL) on May 14 2024 and lands at Austin-Bergstrom Intl. Airport (AUS).
What's the cheapest price for a flight from Philadelphia Airport to Austin-Bergstrom Intl. Airport (AUS) next month?
With a one-way flight from Philadelphia to Austin on offer for only $70, you’ll have more dollars left in your hand for fun adventures. This airfare was found after looking at all available flights on Expedia within the next 30 days. This particular journey leaves Philadelphia Airport on May 14 2024, comes in to land at Austin–Bergstrom International Airport and is operated by Frontier Airlines. Pricing information was last updated on April 26 2024 and has not changed since.
What airline has the least delays from Philadelphia Intl. Airport (PHL) to Austin--Bergstrom International Airport?
Head off with American Airlines from Philadelphia Airport to Austin–Bergstrom International Airport and you’re more likely to arrive at the time on your boarding card. This carrier is the top performer on this route, with an 73% on-time rate. If there is a delay to your flight, the Expedia App is the ideal way to stay in the loop. Our useful app provides immediate trip notifications, from flight delays to gate number changes.
Can I find cheap nonstop flights from PHL to AUS in the next three months?
Your next adventure doesn’t have to put a hole in your travel budget. We’ve uncovered a roundtrip nonstop flight from Philadelphia to Austin in the next 90 days for $339. This price was found after looking at all available flights on Expedia with a departure date within the next three months and was last updated on April 26 2024. The flight via American Airlines jets off from Philadelphia Airport on May 15 2024 and arrives at AUS. It has a return date of May 21 2024.Use our handy filters to hunt for nonstop cheap flights from Philadelphia Intl. Airport (PHL) to Austin-Bergstrom Intl. Airport (AUS). Simply click “Nonstop” under “Filter by” once your search results appear. Open to flying on a different date? You can also make use of the “Flexible dates” dropdown menu to see prices for nearby days. Booking a flight that fits your budget and schedule couldn’t be easier.
What airports do you fly into for Austin from Philadelphia?
With Austin-Bergstrom Intl. Airport (AUS), Killeen-Fort Hood Regional Airport (GRK) and Skylark Field Airport (ILE) to select from, journeying from Philadelphia to Austin is no sweat. The city’s main gateway, Austin-Bergstrom Intl. Airport (AUS), is around 6 mi southeast of the downtown area. Besides ticket costs, consider factors like the ease of getting from the airport and the distance to your hotel before making your decision. Get your Austin adventure off to a flying start by discovering University of Texas at Austin and Zilker Park.
What are the most popular departure times for flights from Philadelphia Intl. Airport (PHL) to Austin--Bergstrom International Airport?
For American Airlines flights making their way from PHL to Austin-Bergstrom Intl. Airport (AUS), the busiest period is between 3:00 PM - 4:00 PM. If you want to avoid any holdups, travel in the morning. This way you can escape the heavy air traffic that builds up later in the day.
Can I change the date of my flight from PHL to AUS?
It’s so easy to make amendments to your Philadelphia Airport to Austin–Bergstrom International Airport journey yourself. Simply log in to the Expedia Trips portal and click on “change flight.” Look for new flights and choose the one that better fits your plans. You’ll get an estimate of any flight change fees. Alternatively, head to our Customer Service portal to connect with our Virtual Agent and get answers to your questions.
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