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Cheap flights from Pittsburgh to Austin from $59

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 1/20. 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
6:00 am - 9:35 pm
PIT
-
AUS
16h 35m1 stop
Spirit Airlines Logo
11:30 am - 11:44 pm
AUS
-
PIT
11h 14m1 stop
$115Spirit Airlines
Wed, Jan 21 - Fri, Feb 6
JetBlue Logo
7:00 am - 10:17 pm
PIT
-
AUS
16h 17m1 stop
JetBlue Logo
6:00 am - 10:48 pm
AUS
-
PIT
15h 48m1 stop
$116JetBlue
Wed, Jan 14 - Wed, Jan 21
Spirit Airlines Logo
6:00 am - 9:35 pm
PIT
-
AUS
16h 35m1 stop
Spirit Airlines Logo
7:25 am - 11:44 pm
AUS
-
PIT
15h 19m1 stop
$123Spirit Airlines
Mon, Jan 12 - Wed, Jan 14
Spirit Airlines Logo
5:50 pm - 4:04 pm
PIT
-
AUS
23h 14m2 stops
Spirit Airlines Logo
7:25 am - 11:44 pm
AUS
-
PIT
15h 19m1 stop
$129Spirit Airlines
Mon, Jan 12 - Wed, Jan 14
Spirit Airlines Logo
5:50 pm - 4:04 pm
PIT
-
AUS
23h 14m2 stops
Spirit Airlines Logo
11:30 am - 11:44 pm
AUS
-
PIT
11h 14m1 stop
$136Spirit Airlines
Wed, Jan 21 - Fri, Feb 6
Spirit Airlines Logo
10:53 am - 12:58 am
PIT
-
AUS
15h 05m1 stop
Spirit Airlines Logo
7:25 am - 11:44 pm
AUS
-
PIT
15h 19m1 stop
$137Spirit Airlines
Tue, Jan 6 - Tue, Jan 13
Spirit Airlines Logo
5:50 pm - 9:35 pm
PIT
-
AUS
28h 45m1 stop
Spirit Airlines Logo
11:30 am - 9:40 am
AUS
-
PIT
21h 10m1 stop
$139Spirit Airlines
Mon, Jan 19 - Fri, Jan 23
Spirit Airlines Logo
5:50 pm - 9:35 pm
PIT
-
AUS
28h 45m1 stop
Spirit Airlines Logo
11:30 am - 11:44 pm
AUS
-
PIT
11h 14m1 stop
$142Spirit Airlines
Mon, Jan 26 - Sat, Jan 31
Spirit Airlines Logo
5:50 pm - 4:04 pm
PIT
-
AUS
23h 14m2 stops
Spirit Airlines Logo
11:30 am - 9:40 am
AUS
-
PIT
21h 10m1 stop
$146Spirit Airlines
Mon, Jan 19 - Fri, Jan 23
Spirit Airlines Logo
10:45 am - 4:04 pm
PIT
-
AUS
6h 19m1 stop
Spirit Airlines Logo
11:30 am - 11:44 pm
AUS
-
PIT
11h 14m1 stop
$148Spirit Airlines
Tue, Jan 13 - Thu, Jan 15

Spirit Airlines flights from Pittsburgh to Austin

Our best Spirit Airlines deals on Pittsburgh to Austin flight tickets
Spirit Airlines
Jan 21
PIT6:00 amPittsburgh
16h 35m
1 stop
AUS9:35 pmAustin Bergstrom
Feb 6
AUS11:30 amAustin Bergstrom
11h 14m
1 stop
PIT11:44 pmPittsburgh
$115
Find similar
Spirit Airlines
Jan 12
PIT6:00 amPittsburgh
16h 35m
1 stop
AUS9:35 pmAustin Bergstrom
Jan 14
AUS7:25 amAustin Bergstrom
15h 19m
1 stop
PIT11:44 pmPittsburgh
$123
Find similar
Spirit Airlines
Jan 12
PIT5:50 pmPittsburgh
23h 14m
2 stops
AUS4:04 pmAustin Bergstrom
Jan 14
AUS7:25 amAustin Bergstrom
15h 19m
1 stop
PIT11:44 pmPittsburgh
$129
Find similar

American Airlines flights from Pittsburgh to Austin

Our best American Airlines deals on Pittsburgh to Austin flight tickets
American Airlines
Jan 20
PIT6:00 amPittsburgh
7h 30m
1 stop
AUS12:30 pmAustin Bergstrom
Jan 27
AUS3:21 pmAustin Bergstrom
6h 28m
1 stop
PIT10:49 pmPittsburgh
$171
Find similar
American Airlines
Jan 4
PIT6:38 amPittsburgh
6h 05m
1 stop
AUS11:43 amAustin Bergstrom
Jan 6
AUS11:12 amAustin Bergstrom
11h 47m
1 stop
PIT11:59 pmPittsburgh
$316
Find similar
American Airlines
Jan 1
PIT6:15 amPittsburgh
9h 26m
1 stop
AUS2:41 pmAustin Bergstrom
Jan 4
AUS3:29 pmAustin Bergstrom
6h 04m
1 stop
PIT10:33 pmPittsburgh
$434
Find similar

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 December 21, 2025.
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

Wed 1/21

6:00 am-9:35 pm

1 stop16h 35m

Austin Bergstrom

Fri 2/6

11:30 am-11:44 pm

1 stop11h 14m

$115

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Wed 1/14

7:00 am-10:17 pm

1 stop16h 17m

Austin Bergstrom

Wed 1/21

6:00 am-10:48 pm

1 stop15h 48m

$116

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Mon 1/12

6:00 am-9:35 pm

1 stop16h 35m

Austin Bergstrom

Wed 1/14

7:25 am-11:44 pm

1 stop15h 19m

$123

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Mon 1/12

5:50 pm-4:04 pm

2 stops23h 14m

Austin Bergstrom

Wed 1/14

7:25 am-11:44 pm

1 stop15h 19m

$129

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Wed 1/21

5:50 pm-4:04 pm

2 stops23h 14m

Austin Bergstrom

Fri 2/6

11:30 am-11:44 pm

1 stop11h 14m

$136

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Tue 1/6

10:53 am-12:58 am

1 stop15h 05m

Austin Bergstrom

Tue 1/13

7:25 am-11:44 pm

1 stop15h 19m

$137

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Mon 1/19

5:50 pm-9:35 pm

1 stop28h 45m

Austin Bergstrom

Fri 1/23

11:30 am-9:40 am

1 stop21h 10m

$139

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Mon 1/26

5:50 pm-9:35 pm

1 stop28h 45m

Austin Bergstrom

Sat 1/31

11:30 am-11:44 pm

1 stop11h 14m

$142

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Mon 1/19

5:50 pm-4:04 pm

2 stops23h 14m

Austin Bergstrom

Fri 1/23

11:30 am-9:40 am

1 stop21h 10m

$146

PittsburghAustin

PIT - AUS

PITAUS

Pittsburgh

Tue 1/13

10:45 am-4:04 pm

1 stop6h 19m

Austin Bergstrom

Thu 1/15

11:30 am-11:44 pm

1 stop11h 14m

$148

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 $203, 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 $232.

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 $300. 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 $473.

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 $169. 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 $425. 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 $362 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 $250 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?

No. A direct flight is the cheapest option for a flight between Pittsburgh to Austin.

How have Pittsburgh to Austin flight prices changed over time?

As of December 2025, prices for Pittsburgh to Austin flights are approximately 57% 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

$214

Fastest flight time

3h 20m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in Austin

1 airport
The best one-way flight to Austin from Pittsburgh in the past 72 hours is $214. The best round-trip flight deal from Pittsburgh to Austin found on momondo in the last 72 hours is $357.
The fastest flight from Pittsburgh to Austin takes 3h 20m
Direct flights go from Pittsburgh to Austin on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. 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 20m.

  • 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 $99Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights
Spirit AirlinesPriceFrom $120Free CancellationRating
6.3
8,191 reviews
Search Spirit Airlines flights
DeltaPriceFrom $213Free CancellationRating
7.9
8,021 reviews
Search Delta flights
United AirlinesPriceFrom $220Free CancellationRating
7.4
9,099 reviews
Search United Airlines flights
American AirlinesPriceFrom $220Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
SouthwestPriceFrom $262Free CancellationRating
8.0
4,256 reviews
Search Southwest flights

  • Southwest Flights From Pittsburgh to Austin

    Southwest is one of the most popular airlines flying from Pittsburgh to Austin, operating 5 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 $428. Our users have rated Southwest at 8.0/10.

  • United Airlines Flights From Pittsburgh to Austin

    Another popular option for Pittsburgh to Austin flights is United Airlines (7.4/10, 9,101 ratings). United Airlines flies from Pittsburgh to Austin around 14 times per week, with deals starting from $220 round-trip and rising to an average price of around $401.

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
Horseshoe Bay
Cedar Park
Dripping Springs
Kyle
Pflugerville
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.

An easier way to manage your Austin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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