£167 Cheap Flights from Philadelphia (PHL) to Austin (AUS)

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Popular airlines from Philadelphia International Airport (PHL) to Austin-Bergstrom International Airport (AUS)

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

Prices were available within the past 7 days and start at £167 for one-way flights and £332 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Fri, 3 Jul - Tue, 7 Jul
PHL
Philadelphia
AUS
Austin
£332 Return, found 6 days ago
£332
Return
found 6 days ago
Select JetBlue Airways flight, departing Fri, 3 Jul from Philadelphia to Austin, returning Tue, 7 Jul, priced at £332 found 6 days ago
JetBlue Airways
Sat, 15 Aug - Wed, 19 Aug
PHL
Philadelphia
AUS
Austin
£337 Return, found 4 days ago
£337
Return
found 4 days ago
Select JetBlue Airways flight, departing Sat, 15 Aug from Philadelphia to Austin, returning Wed, 19 Aug, priced at £337 found 4 days ago
JetBlue Airways
Fri, 3 Jul - Tue, 7 Jul
PHL
Philadelphia
AUS
Austin
£338 Return, found 6 days ago
£338
Return
found 6 days ago
Select JetBlue Airways flight, departing Fri, 3 Jul from Philadelphia to Austin, returning Tue, 7 Jul, priced at £338 found 6 days ago
JetBlue Airways
Sat, 15 Aug - Wed, 19 Aug
PHL
Philadelphia
AUS
Austin
£343 Return, found 4 days ago
£343
Return
found 4 days ago
Select JetBlue Airways flight, departing Sat, 15 Aug from Philadelphia to Austin, returning Wed, 19 Aug, priced at £343 found 4 days ago
JetBlue Airways
Thu, 2 Jul - Tue, 7 Jul
PHL
Philadelphia
AUS
Austin
£343 Return, found 5 days ago
£343
Return
found 5 days ago
Select JetBlue Airways flight, departing Thu, 2 Jul from Philadelphia to Austin, returning Tue, 7 Jul, priced at £343 found 5 days ago
JetBlue Airways
Thu, 6 Aug - Sat, 8 Aug
PHL
Philadelphia
AUS
Austin
£344 Return, found 1 day ago
£344
Return
found 1 day ago
Select JetBlue Airways flight, departing Thu, 6 Aug from Philadelphia to Austin, returning Sat, 8 Aug, priced at £344 found 1 day ago
JetBlue Airways
Wed, 22 Jul - Mon, 27 Jul
PHL
Philadelphia
AUS
Austin
£346 Return, found 1 day ago
£346
Return
found 1 day ago
Select JetBlue Airways flight, departing Wed, 22 Jul from Philadelphia to Austin, returning Mon, 27 Jul, priced at £346 found 1 day ago
JetBlue Airways
Wed, 22 Jul - Mon, 27 Jul
PHL
Philadelphia
AUS
Austin
£346 Return, found 1 day ago
£346
Return
found 1 day ago
Select JetBlue Airways flight, departing Wed, 22 Jul from Philadelphia to Austin, returning Mon, 27 Jul, priced at £346 found 1 day ago
JetBlue Airways
Thu, 2 Jul - Tue, 7 Jul
PHL
Philadelphia
AUS
Austin
£350 Return, found 5 days ago
£350
Return
found 5 days ago
Select JetBlue Airways flight, departing Thu, 2 Jul from Philadelphia to Austin, returning Tue, 7 Jul, priced at £350 found 5 days ago
Alaska Airlines
Wed, 16 Sept - Wed, 23 Sept
PHL
Philadelphia
AUS
Austin
£510 Return, found 2 days ago
£510
Return
found 2 days ago
Select Alaska Airlines flight, departing Wed, 16 Sept from Philadelphia to Austin, returning Wed, 23 Sept, priced at £510 found 2 days ago

Alternative airports near Austin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Austin-Bergstrom Intl. AUS. Cheapest and Closest option available. Average driving time to city centre is 11 minutes. Flights from £467
AUS
Austin-Bergstrom Intl.
CheapestClosest
Average driving time to city centre11 min
Flights from £467

Frequently asked questions

What is the cheapest month to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
September is typically the cheapest month to fly from Philadelphia International Airport (PHL) to Austin-Bergstrom International Airport (AUS), with average round-trip fares of approximately 754 CAD. This is about 22% lower than the average price throughout the year. September often sees lower prices as the summer travel rush ends and before the holiday season begins, leading to reduced demand. Other cheap months to fly from Philadelphia to Austin include August and October.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
Enter PHL to AUS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
To find a cheap flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
The best airline to fly with from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) will differ from traveler to traveler. If you like to fly early, AA offers early morning flights. If price is the most important factor, F9 typically offers the lowest fares. AA offers the most daily flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
Based on booking data from the past year, the best time to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) for a good balance of price and availability is typically September or August. You can expect to find round-trip flights for around 754 CAD during these months. While these months might not be the absolute peak travel times, they offer a great opportunity to visit Austin with reasonable fares and still plenty of flight options to choose from.*Prices based on flights available on Expedia in the last year.
How many flights per day from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
There are approximately 4 nonstop flights per day from Philadelphia International Airport (PHL) to Austin-Bergstrom International Airport (AUS). For even more choice, look at flights that include layovers, as there are around 130 connecting flights per day. Some common connection points include Hartsfield-Jackson Atlanta International Airport (ATL), O'Hare International Airport (ORD), and Seattle - Tacoma International Airport (SEA).
What is the earliest flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
The earliest flight from Philadelphia International Airport (PHL) to Austin-Bergstrom International Airport (AUS) typically departs at approximately 5:00 AM local time. This flight is operated by American Airlines and is a seasonal service active in April and May. An early departure like this can help you maximize your time in Austin. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
You'll typically find the most flights from Philadelphia International Airport (PHL) to Austin-Bergstrom International Airport (AUS) on a Thursday, with around 78 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, Delta Air Lines, and Southwest Airlines. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
The most popular departure times for flights from Philadelphia International Airport (PHL) to Austin-Bergstrom International Airport (AUS) are in the early morning, from 6am to 9am. About 27% of passengers prefer this time. Many major carriers, including American Airlines, Southwest Airlines and Delta Air Lines, offer flights during this window. This timing works well because it allows you to get an early start on your travel day and arrive in Austin with plenty of time to spare.
How long does it take to fly from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
A nonstop flight from PHL to AUS typically takes around 4 hours, covering approximately 1,428 miles. Connecting flights on this route usually add 2 hours 50 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
Select the "Business class" and "First class" filters when looking for PHL to AUS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight with Expedia?
It's easy to earn miles on a Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Austin from Philadelphia Intl. (PHL)?
From Philadelphia Intl. (PHL), you can fly into Austin-Bergstrom Intl. (AUS) to reach Austin. Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Washington Dulles Intl. (IAD), O'Hare Intl. (ORD) before reaching Austin. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) at the last minute?
Typically, booking a last minute flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight and hotel package?
Securing a Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
If you booked your Philadelphia, PA (PHL-Philadelphia Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Austin-Bergstrom Intl.
Return price
£331
Distance
2285 km
Average flight time
2 hours 53 mins

Book with confidence

Compare flights from Philadelphia to Austin easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Philadelphia to Austin. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Austin-Bergstrom Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Philadelphia Intl. to Austin-Bergstrom Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Philadelphia Intl. (PHL) to Austin-Bergstrom Intl. (AUS)

The easiest way to view the best deals on flights from Philadelphia to Austin today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Philadelphia Intl. to Austin-Bergstrom Intl. start at just £332 and range up to £510.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Philadelphia and Austin
  • booking your flight during July, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Philadelphia to Austin flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Philadelphia Intl. to Austin-Bergstrom Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Philadelphia to Austin easily and book with confidence

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*Available to Expedia members.