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Cheap flights from Pittsburgh to Austin from $62

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Austin departing on 4/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
5:45 am - 4:04 pm
PIT
-
AUS
11h 19m
1 stop
Spirit Airlines Logo
11:34 am - 11:59 pm
AUS
-
PIT
11h 25m
1 stop
$118Spirit Airlines
Mon, Mar 2 - Mon, Mar 9
Spirit Airlines Logo
5:45 am - 4:04 pm
PIT
-
AUS
11h 19m
1 stop
Spirit Airlines Logo
11:34 am - 8:14 pm
AUS
-
PIT
7h 40m
1 stop
$120Spirit Airlines
Mon, Feb 23 - Thu, Feb 26
Spirit Airlines Logo
5:45 am - 4:04 pm
PIT
-
AUS
11h 19m
1 stop
Spirit Airlines Logo
11:34 am - 11:59 pm
AUS
-
PIT
11h 25m
1 stop
$138Spirit Airlines
Wed, Feb 25 - Sat, Feb 28
Spirit Airlines Logo
6:00 am - 4:04 pm
PIT
-
AUS
11h 04m
1 stop
Spirit Airlines Logo
6:12 am - 9:38 pm
AUS
-
PIT
14h 26m
1 stop
$140Spirit Airlines
Tue, Mar 17 - Tue, Mar 24
Spirit Airlines Logo
6:00 am - 8:53 pm
PIT
-
AUS
15h 53m
1 stop
Spirit Airlines Logo
7:15 am - 11:59 pm
AUS
-
PIT
15h 44m
1 stop
$142Spirit Airlines
Tue, Mar 3 - Tue, Mar 10
Spirit Airlines Logo
9:09 pm - 8:53 pm
PIT
-
AUS
24h 44m
1 stop
Spirit Airlines Logo
7:15 am - 11:59 pm
AUS
-
PIT
15h 44m
1 stop
$144Spirit Airlines
Thu, Feb 19 - Wed, Feb 25
Spirit Airlines Logo
10:45 am - 12:24 am
PIT
-
AUS
14h 39m
1 stop
Spirit Airlines Logo
6:12 am - 9:38 am
AUS
-
PIT
26h 26m
1 stop
$145Spirit Airlines
Wed, Mar 18 - Sun, Mar 22
Spirit Airlines Logo
6:00 am - 4:04 pm
PIT
-
AUS
11h 04m
1 stop
Spirit Airlines Logo
6:12 am - 9:38 pm
AUS
-
PIT
14h 26m
1 stop
$149Spirit Airlines
Wed, Mar 18 - Tue, Mar 24
Spirit Airlines Logo
6:00 am - 4:04 pm
PIT
-
AUS
11h 04m
1 stop
Spirit Airlines Logo
4:59 pm - 9:38 am
AUS
-
PIT
15h 39m
1 stop
$150Spirit Airlines
Wed, Apr 8 - Mon, Apr 13
Spirit Airlines Logo
6:00 am - 8:53 pm
PIT
-
AUS
15h 53m
1 stop
Spirit Airlines Logo
6:12 am - 9:38 pm
AUS
-
PIT
14h 26m
1 stop
$152Spirit Airlines
Wed, Mar 11 - Tue, Mar 17

Spirit Airlines flights from Pittsburgh to Austin

Our best Spirit Airlines deals on Pittsburgh to Austin flight tickets
Spirit Airlines
Mar 2
PIT5:45 amPittsburgh
11h 19m
1 stop
AUS4:04 pmAustin Bergstrom
Mar 9
AUS11:34 amAustin Bergstrom
11h 25m
1 stop
PIT11:59 pmPittsburgh
$118
Spirit Airlines
Feb 23
PIT5:45 amPittsburgh
11h 19m
1 stop
AUS4:04 pmAustin Bergstrom
Feb 26
AUS11:34 amAustin Bergstrom
7h 40m
1 stop
PIT8:14 pmPittsburgh
$120
Spirit Airlines
Feb 25
PIT5:45 amPittsburgh
11h 19m
1 stop
AUS4:04 pmAustin Bergstrom
Feb 28
AUS11:34 amAustin Bergstrom
11h 25m
1 stop
PIT11:59 pmPittsburgh
$138

Frontier flights from Pittsburgh to Austin

Our best Frontier deals on Pittsburgh to Austin flight tickets
Frontier
Feb 13
PIT4:44 pmPittsburgh
8h 38m
1 stop
AUS12:22 amAustin Bergstrom
Feb 16
AUS6:45 amAustin Bergstrom
7h 34m
1 stop
PIT3:19 pmPittsburgh
$280
Frontier
Feb 13
PIT4:44 pmPittsburgh
8h 38m
1 stop
AUS12:22 amAustin Bergstrom
Feb 15
AUS10:16 amAustin Bergstrom
28h 03m
1 stop
PIT3:19 pmPittsburgh
$291

momondo 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, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Pittsburgh to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Mon 3/2

5:45 am-4:04 pm

1 stop11h 19m

Austin Bergstrom

Mon 3/9

11:34 am-11:59 pm

1 stop11h 25m

$118

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Mon 2/23

5:45 am-4:04 pm

1 stop11h 19m

Austin Bergstrom

Thu 2/26

11:34 am-8:14 pm

1 stop7h 40m

$120

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Wed 2/25

5:45 am-4:04 pm

1 stop11h 19m

Austin Bergstrom

Sat 2/28

11:34 am-11:59 pm

1 stop11h 25m

$138

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Tue 3/17

6:00 am-4:04 pm

1 stop11h 04m

Austin Bergstrom

Tue 3/24

6:12 am-9:38 pm

1 stop14h 26m

$140

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Tue 3/3

6:00 am-8:53 pm

1 stop15h 53m

Austin Bergstrom

Tue 3/10

7:15 am-11:59 pm

1 stop15h 44m

$142

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Thu 2/19

9:09 pm-8:53 pm

1 stop24h 44m

Austin Bergstrom

Wed 2/25

7:15 am-11:59 pm

1 stop15h 44m

$144

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Wed 3/18

10:45 am-12:24 am

1 stop14h 39m

Austin Bergstrom

Sun 3/22

6:12 am-9:38 am

1 stop26h 26m

$145

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Wed 3/18

6:00 am-4:04 pm

1 stop11h 04m

Austin Bergstrom

Tue 3/24

6:12 am-9:38 pm

1 stop14h 26m

$149

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Wed 4/8

6:00 am-4:04 pm

1 stop11h 04m

Austin Bergstrom

Mon 4/13

4:59 pm-9:38 am

1 stop15h 39m

$150

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Wed 3/11

6:00 am-8:53 pm

1 stop15h 53m

Austin Bergstrom

Tue 3/17

6:12 am-9:38 pm

1 stop14h 26m

$152

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Austin from

How to get the cheapest flight ticket from Pittsburgh to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Pittsburgh is in June. Flight prices, which tend to average around $211, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in June, then July is your next best option. Flight prices from Pittsburgh to Austin during July average around $246.

What is the cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Monday when prices can be found for as low as $322. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Pittsburgh to Austin for around $447.

What is the cheapest time of day to depart on your flight to Austin?

At noon is the cheapest time of day to fly from Pittsburgh to Austin when you can find flight prices for as low as $164. Flying to Austin at noon is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the morning, with an average ticket price of $421. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Pittsburgh to Austin Bergstrom flight route?

Fly from Pittsburgh to Austin Bergstrom for the best Pittsburgh - Austin Bergstrom flight prices

How far in advance should I book a flight to Austin?

You are more likely to see cheaper flights to Austin from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $357 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Pittsburgh for as low as $265 on momondo.

What cabin class options are available on Pittsburgh to Austin Bergstrom flights?

There is only 1 cabin class available to choose from on Pittsburgh to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Pittsburgh to Austin flights?

You could potentially save up to 33% on your flight if you consider stops on a Pittsburgh to Austin flight.

How have Pittsburgh to Austin flight prices changed over time?

As of February 2026, prices for Pittsburgh to Austin flights are approximately 53% cheaper when compared to flights at the same time last year.

When to book flights from Pittsburgh to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Austin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Austin (PIT to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Austin

Best Price Found

$175

Fastest flight time

3h 04m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Austin

1 airport
The best one-way flight to Austin from Pittsburgh in the past 72 hours is $175. The best round-trip flight deal from Pittsburgh to Austin found on momondo in the last 72 hours is $346.
The fastest flight from Pittsburgh to Austin takes 3h 04m
Direct flights go from Pittsburgh to Austin on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Austin. From Pittsburgh there are direct flights to Austin Bergstrom (AUS).
Search flight deals

  • How far is Pittsburgh to Austin Bergstrom by plane?

    There are 1217.3 mi between Pittsburgh and Austin Bergstrom. In terms of flight time, this usually takes a little over 3h 04m.

  • When did momondo last update prices for flights from Pittsburgh Airport to Austin Bergstrom Airport?

    Prices for flights from Pittsburgh Airport to Austin Bergstrom Airport were last updated today.

  • How many operators does momondo search for flights from Pittsburgh Airport to Austin Bergstrom Airport?

  • How old do you have to be to fly from Pittsburgh Airport to Austin Bergstrom Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pittsburgh Airport to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The travel and health documents required for your trip to Austin Bergstrom Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Austin Bergstrom Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Pittsburgh to Austin?

  • What is the most popular airline from Pittsburgh to Austin?

Best airlines flying from Pittsburgh to Austin

Compare and see reviews for airlines that fly from Pittsburgh to Austin with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $74Free CancellationRating
7.2
709 reviews
Search Allegiant Air flights
Spirit AirlinesPriceFrom $77Free CancellationRating
6.3
8,416 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $210Free CancellationRating
7.2
11,230 reviews
Search American Airlines flights
DeltaPriceFrom $213Free CancellationRating
7.9
8,147 reviews
Search Delta flights
United AirlinesPriceFrom $220Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
SouthwestPriceFrom $262Free CancellationRating
8.0
4,274 reviews
Search Southwest flights

  • Southwest Flights From Pittsburgh to Austin

    Southwest is one of the most popular airlines flying from Pittsburgh to Austin, operating 3 flights/week on average for this route. A good Southwest flight deal for Pittsburgh to Austin starts from $262 round-trip, up to an average price of $420. Our users have rated Southwest at 8.0/10.

Traveling to a place near Austin?

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

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Austin?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pittsburgh to Austin. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Pittsburgh to Austin with flexible booking policies on momondo?

All flight searches from Pittsburgh to Austin on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Pittsburgh to Austin?

Once you have performed a search for Pittsburgh to Austin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Pittsburgh to Austin right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Pittsburgh to Austin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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