$95 Cheap Flights from Pittsburgh (PIT) to Austin (AUS)

View $95 flight on Sat, Oct 25, 2025Opens in a new window

Popular airlines from Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Pittsburgh to Austin (PIT-AUS)

Prices were available within the past 7 days and start at $95 for one-way flights and $188 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Wed, Dec 10 - Sat, Dec 13
PIT
Pittsburgh
AUS
Austin
$188 Roundtrip, found 13 hours ago
$188
Roundtrip
found 13 hours ago
Select Southwest Airlines flight, departing Wed, Dec 10 from Pittsburgh to Austin, returning Sat, Dec 13, priced at $188 found 13 hours ago
Spirit Airlines
Mon, Nov 10 - Sun, Nov 16
PIT
Pittsburgh
AUS
Austin
$191 Roundtrip, found 1 day ago
$191
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Mon, Nov 10 from Pittsburgh to Austin, returning Sun, Nov 16, priced at $191 found 1 day ago
Spirit Airlines
Thu, Nov 6 - Tue, Nov 11
PIT
Pittsburgh
AUS
Austin
$192 Roundtrip, found 1 hour ago
$192
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Thu, Nov 6 from Pittsburgh to Austin, returning Tue, Nov 11, priced at $192 found 1 hour ago
Spirit Airlines
Mon, Nov 17 - Tue, Nov 18
PIT
Pittsburgh
AUS
Austin
$193 Roundtrip, found 3 days ago
$193
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Mon, Nov 17 from Pittsburgh to Austin, returning Tue, Nov 18, priced at $193 found 3 days ago
Spirit Airlines
Mon, Nov 17 - Tue, Nov 18
PIT
Pittsburgh
AUS
Austin
$196 Roundtrip, found 3 days ago
$196
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Mon, Nov 17 from Pittsburgh to Austin, returning Tue, Nov 18, priced at $196 found 3 days ago
Spirit Airlines
Thu, Nov 13 - Sun, Nov 16
PIT
Pittsburgh
AUS
Austin
$197 Roundtrip, found 2 hours ago
$197
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Thu, Nov 13 from Pittsburgh to Austin, returning Sun, Nov 16, priced at $197 found 2 hours ago
Southwest Airlines
Tue, Nov 4 - Tue, Nov 11
PIT
Pittsburgh
AUS
Austin
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Nov 4 from Pittsburgh to Austin, returning Tue, Nov 11, priced at $197 found 1 day ago
United
Wed, Dec 10 - Sat, Dec 13
PIT
Pittsburgh
AUS
Austin
$198 Roundtrip, found 13 hours ago
$198
Roundtrip
found 13 hours ago
Select United flight, departing Wed, Dec 10 from Pittsburgh to Austin, returning Sat, Dec 13, priced at $198 found 13 hours ago
American Airlines
Wed, Nov 12 - Mon, Nov 17
PIT
Pittsburgh
AUS
Austin
$205 Roundtrip, found 1 day ago
$205
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Nov 12 from Pittsburgh to Austin, returning Mon, Nov 17, priced at $205 found 1 day ago
Frontier Airlines
Fri, Nov 7 - Tue, Nov 11
PIT
Pittsburgh
AUS
Austin
$215 Roundtrip, found 1 hour ago
$215
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, Nov 7 from Pittsburgh to Austin, returning Tue, Nov 11, priced at $215 found 1 hour ago

Find the cheapest month to fly from Pittsburgh (PIT) to Austin (AUS)

August is typically the cheapest month to fly

From $139 - $397 per traveler.

Graph displaying average flight prices per month

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 center is 11 minutes. Flights from $335
AUS
Austin-Bergstrom Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $335
Flights from Pittsburgh (PIT) to Austin (AUS)
Origin airport
Pittsburgh Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$188
Distance
1208 mi
Average flight time
2 hours 5 mins

Pittsburgh to Austin Flights

The cheapest times to fly from Pittsburgh to Austin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pittsburgh to Austin are during the month of December. You can find some of the cheapest flights from Pittsburgh to Austin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pittsburgh to Austin

Sunday is one of the best days to book for cheap flights from Pittsburgh to Austin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pittsburgh to Austin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pittsburgh to Austin in 2025. You can also book with separate airlines for your outbound and return journeys, from $95 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pittsburgh to Austin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pittsburgh to Austin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS) cost?
Grab cheap return fares starting from $293 from Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS). 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 Southwest Airlines flight leaving PIT on August 14 2025 and touching down at AUS. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from PIT to AUS?
The cheapest flights from PIT 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 Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS)?
Jump on a direct flight with Southwest Airlines and journey straight from Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS).
What is the cheapest airline that flies from PIT to AUS?
Book a flight from PIT to AUS with Southwest Airlines. This carrier currently offers the cheapest one-way fare on this route, starting at $147. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from PIT on September 15 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS)?
On average, Pittsburgh Intl. Airport (PIT) offers 3 nonstop flights to Austin-Bergstrom Intl. Airport (AUS) every week. If you're looking for more options, take advantage of Expedia's filter tool to discover flights with layovers. Squeeze in a quick visit to another destination or just break up your journey.
What are the most popular departure times for flights from Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS)?
Flights between PIT and AUS are their busiest at 12 PM. If you're after a more relaxed experience and potentially cheaper tickets, look for a departure that's outside typical rush times.
What day of the week has the most flights from PIT to AUS?
Travel on a Friday if you're looking for the best choice of flights from Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS).
What is the earliest flight from Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS)?
The earliest flight out of Pittsburgh Intl. Airport (PIT) is at around 12:55PM UTC-5. Board this flight and you'll land at Austin-Bergstrom Intl. Airport (AUS) at approximately 3:25PM UTC-6. The total time in the air is 3h 30m.
How long does it take to fly from Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS)?
Flights from PIT to AUS have an average travel time of 3 hours and 30 minutes. The total distance between the two airports is 1,200 mi.
What is the best time to fly from Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS)?
To reach Austin-Bergstrom Intl. Airport (AUS) on time, opt for a flight that leaves Pittsburgh Intl. Airport (PIT) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Pittsburgh Intl. Airport (PIT)?
Browse your flight options from Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS). This is the only Austin airport you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS) last-minute?
Holding off until just before your trip to book your flight from PIT to AUS generally means paying more. While it's possible to find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible for a better chance of snagging a bargain.
Is it cheaper to book a PIT to AUS flight and hotel package?
Opting for a PIT to AUS flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our wide range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to Austin-Bergstrom Intl. Airport (AUS)?
You can usually reschedule or cancel your PIT to AUS flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Explore a world of travel with Expedia

Pittsburgh nearby Airports

Latrobe

Arnold Palmer Regional to Austin
$250.76
*Available to One Key members.