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$51+ Cheap flights from Pittsburgh to Austin (PIT - 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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — AUS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Pittsburgh to Austin Bergstrom are usually found in July or June, booked 79 days in advance, depart on a Monday or Friday and return on a Friday

Cheap flight deals from Pittsburgh to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$102
(Cheapflightsfares)

One-way from

$51
(Mytrip)

Popular in

December

Cheapest in

July

Average price

$269

Good round-trip deal

$114 or less

Good one-way deal

$61 or less
From Pittsburgh to Austin Bergstrom
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One-way flight from Pittsburgh to Austin Bergstrom
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Highest demand for flights based on searches. 13% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Pittsburgh to Austin Bergstrom.
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Price to beat on a one-way flight from Pittsburgh to Austin Bergstrom.
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Find flight deals from Pittsburgh to Austin

Cheapest flights from Pittsburgh to Austin
Explore the most affordable flight options available from Pittsburgh to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/9. 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.
Fri 7/42:50 pmPIT - AUS
Nonstop3h 02mAllegiant Air
Fri 7/115:42 pmAUS - PIT
Nonstop2h 55mAllegiant Air
Deal found 6/9$102
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/12:50 pmPIT - AUS
Nonstop3h 02mMultiple Airlines
Wed 8/139:50 amAUS - PIT
1 stop13h 14mMultiple Airlines
Deal found 6/10$146
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:03 amPIT - AUS
1 stop5h 31mAmerican Airlines
Fri 7/113:47 pmAUS - PIT
1 stop7h 05mAmerican Airlines
Deal found 6/9$191
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Wed 7/236:20 amPIT - AUS
1 stop16h 58mSpirit Airlines
Wed 7/307:30 amAUS - PIT
1 stop14h 45mSpirit Airlines
Deal found 6/11$218
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/136:40 pmPIT - AUS
1 stop5h 25mSouthwest
Mon 8/186:40 amAUS - PIT
1 stop4h 20mSouthwest
Deal found 6/11$249
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/224:55 pmPIT - AUS
1 stop5h 25mUnited Airlines
Mon 10/62:15 pmAUS - PIT
1 stop6h 48mUnited Airlines
Deal found 6/9$277
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/116:31 pmPIT - AUS
1 stop5h 29mDelta
Sat 7/126:40 amAUS - PIT
1 stop5h 06mDelta
Deal found 6/10$282
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/205:40 pmPIT - AUS
1 stop7h 08mFrontier
Mon 6/2310:21 amAUS - PIT
1 stop6h 39mFrontier
Deal found 6/10$338

Cheapflights Fare Finder

Customize your flight search to find flights from Pittsburgh 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 June 12, 2025.
Use the filters below to find and compare flights from Pittsburgh to Austin that are best for you.

Fly from

Pittsburgh

Fly to

Austin

Route

Depart

Return

Price

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Fri 7/4

2:50 pm-4:52 pm

Nonstop3h 02m

Austin Bergstrom

Fri 7/11

5:42 pm-9:37 pm

Nonstop2h 55m

$102

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Fri 8/1

2:50 pm-4:52 pm

Nonstop3h 02m

Austin Bergstrom

Wed 8/13

9:50 am-12:04 am

1 stop13h 14m

$146

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Fri 7/4

7:03 am-11:34 am

1 stop5h 31m

Austin Bergstrom

Fri 7/11

3:47 pm-11:52 pm

1 stop7h 05m

$191

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Wed 7/23

6:20 am-10:18 pm

1 stop16h 58m

Austin Bergstrom

Wed 7/30

7:30 am-11:15 pm

1 stop14h 45m

$218

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Wed 8/13

6:40 pm-11:05 pm

1 stop5h 25m

Austin Bergstrom

Mon 8/18

6:40 am-12:00 pm

1 stop4h 20m

$249

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Fri 7/11

6:31 pm-11:00 pm

1 stop5h 29m

Austin Bergstrom

Sat 7/12

6:40 am-12:46 pm

1 stop5h 06m

$282

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Fri 8/29

6:00 pm-10:54 pm

1 stop5h 54m

Austin Bergstrom

Mon 9/1

4:20 pm-10:46 pm

1 stop5h 26m

$318

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Fri 6/20

5:40 pm-11:48 pm

1 stop7h 08m

Austin Bergstrom

Mon 6/23

10:21 am-6:00 pm

1 stop6h 39m

$338

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Fri 7/25

2:50 pm-4:52 pm

Nonstop3h 02m

$51

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Fri 8/8

7:45 am-12:12 pm

1 stop5h 27m

$96

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 17 results
1
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Best time to book a flight from Pittsburgh to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Pittsburgh 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 Pittsburgh to Austin

How far ahead should I book a flight from Pittsburgh to Austin?

Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to Austin. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Pittsburgh to Austin, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Austin (average of $286). Flying from Pittsburgh to Austin in March is currently the most expensive (average of $362). 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 PIT to AUS?

Find hourly flight availability from Pittsburgh 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 June 12, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 42% on flights from Pittsburgh to Austin by exploring options for tickets at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to Austin. Price data was last updated on June 8, 2025.

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

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from Pittsburgh to Austin to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,925 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Allegiant Air
7.3
Good
725 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

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

  • How popular is this Pittsburgh to Austin flight route?

    Flights from Pittsburgh to Austin Bergstrom have been viewed 3 times in the past calendar month.

  • What are the cheapest airlines flying from Pittsburgh to Austin round-trip?

    Cheapflights users have booked flights from Pittsburgh to Austin round-trip from $102. Other airlines that can offer you cheap pricing are American Airlines, from $191, and Spirit Airlines, from $218. These flights start at 72% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $51. American Airlines flights start at $96 while deals on Southwest start at $101 one-way.

  • What are the cheapest flights from Pittsburgh to Austin?

    Looking at all options, your cheapest flight can be booked for $51. While the most popular route (Pittsburgh - Austin Bergstrom) can be booked for $109 on average our data indicates $147 when flying from Pittsburgh to Austin.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh 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 Pittsburgh to Austin?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Austin (average of $286). Flying from Pittsburgh to Austin in March is currently the most expensive (average of $362). 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 Pittsburgh?

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

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Alternative routes for Pittsburgh to Austin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Pittsburgh to Austin

Discover the top 6 airlines that operate flights from Pittsburgh 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$74Average$142FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$166Average$267FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$252Average$425FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$364FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$268Average$430FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$322Average$445FlexibilityNo cancel feeOn-time69%

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