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Cheap flights from Pittsburgh to Austin from $51

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 6/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Pittsburgh to Austin

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Pittsburgh to Austin.
Allegiant Air Logo
2:50 pm - 4:49 pmPIT-AUS
2h 59mnonstop
Allegiant Air Logo
5:39 pm - 9:33 pmAUS-PIT
2h 54mnonstop
$127Allegiant Air
Find Deal
Fri, Jun 20 - Mon, Jun 23
 Logo
9:07 pm - 8:03 pmPIT-AUS
23h 56m1 stop
 Logo
5:48 pm - 9:42 pmAUS-PIT
2h 54mnonstop
Fri, May 2 - Fri, May 30
Spirit Airlines Logo
5:16 pm - 9:32 amPIT-AUS
17h 16m1 stop
Spirit Airlines Logo
7:25 pm - 11:36 amAUS-PIT
15h 11m1 stop
$198Spirit Airlines
Find Deal
Mon, May 5 - Mon, May 12
Spirit Airlines Logo
5:17 pm - 6:57 pmPIT-AUS
26h 40m1 stop
Spirit Airlines Logo
7:52 pm - 11:15 pmAUS-PIT
26h 23m1 stop
$205Spirit Airlines
Find Deal
Thu, Apr 24 - Mon, Apr 28
 Logo
5:54 am - 6:20 pmPIT-AUS
13h 26m1 stop
 Logo
5:48 pm - 9:42 pmAUS-PIT
2h 54mnonstop
Sat, May 24 - Mon, May 26
Southwest Logo
1:40 pm - 4:00 pmPIT-AUS
3h 20mnonstop
Southwest Logo
5:55 pm - 9:45 pmAUS-PIT
2h 50mnonstop
$331Southwest
Find Deal
Tue, Apr 29 - Fri, May 2
Southwest Logo
4:00 pm - 7:25 pmPIT-AUS
4h 25m1 stop
Southwest Logo
5:55 pm - 9:45 pmAUS-PIT
2h 50mnonstop
$341Southwest
Find Deal
Tue, Apr 29 - Fri, May 2
American Airlines Logo
1:57 pm - 8:57 pmPIT-AUS
8h 00m1 stop
American Airlines Logo
5:00 am - 10:50 amAUS-PIT
4h 50m1 stop
$365American Airlines
Find Deal
Wed, May 7 - Sun, May 11
Delta Logo
8:00 am - 12:24 pmPIT-AUS
5h 24m1 stop
Delta Logo
5:25 am - 11:11 amAUS-PIT
4h 46m1 stop
$370Delta
Find Deal
Thu, Jul 3 - Sun, Jul 6
American Airlines Logo
10:30 am - 5:01 pmPIT-AUS
7h 31m1 stop
American Airlines Logo
2:33 pm - 8:51 pmAUS-PIT
5h 18m1 stop
$427American Airlines
Find Deal
Thu, Jun 19 - Mon, Jun 23

Frontier flights from Pittsburgh to Austin

Our best Frontier deals on Pittsburgh to Austin flight tickets
Frontier
Apr 14
PIT9:46 amPittsburgh
23h 56m
1 stop
AUS8:42 amAustin Bergstrom
Apr 17
AUS9:47 amAustin Bergstrom
21h 56m
1 stop
PIT8:43 amPittsburgh
Frontier
Jul 25
PIT5:40 pmPittsburgh
6h 53m
1 stop
AUS11:33 pmAustin Bergstrom
Jul 27
AUS5:56 pmAustin Bergstrom
23h 00m
1 stop
PIT5:56 pmPittsburgh

Delta flights from Pittsburgh to Austin

Our best Delta deals on Pittsburgh to Austin flight tickets
Delta
Jul 3
PIT8:00 amPittsburgh
5h 24m
1 stop
AUS12:24 pmAustin Bergstrom
Jul 6
AUS5:25 amAustin Bergstrom
4h 46m
1 stop
PIT11:11 amPittsburgh
Delta
Apr 13
PIT6:29 amPittsburgh
6h 18m
1 stop
AUS11:47 amAustin Bergstrom
Apr 16
AUS6:30 pmAustin Bergstrom
4h 43m
1 stop
PIT12:13 amPittsburgh
Delta
Apr 5
PIT3:21 pmPittsburgh
6h 40m
1 stop
AUS9:01 pmAustin Bergstrom
Apr 7
AUS8:25 amAustin Bergstrom
6h 04m
1 stop
PIT3:29 pmPittsburgh

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 July. Flight prices, which tend to average around $272, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in July, then May is your next best option. Flight prices from Pittsburgh to Austin during May average around $301.

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 $262. 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 $458.

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

In the evening is the cheapest time of day to fly from Pittsburgh to Austin when you can find flight prices for as low as $135. Flying to Austin in the evening 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 $393. 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 22 weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $383 when searching 22 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 $253 on momondo.

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

There are 1 cabin classes 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.

How have Pittsburgh to Austin flight prices changed over time?

As of April 2025, prices for Pittsburgh to Austin flights are approximately 23% more expensive 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

$51

Fastest flight time

2h 59m

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 $51. The best round-trip flight deal from Pittsburgh to Austin found on momondo in the last 72 hours is $127.
The fastest flight from Pittsburgh to Austin takes 2h 59m
Direct flights go from Pittsburgh to Austin on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. Airlines offering direct flights are: Southwest and Allegiant Air.
There is 1 airport near Austin: Austin Bergstrom (AUS)

  • 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 2h 59m.

  • 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 $98Free CancellationRating
7.3
731 reviews
Search Allegiant Air flights
Spirit AirlinesPriceFrom $155Free CancellationRating
6.3
7,888 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $262Free CancellationRating
8.0
4,274 reviews
Search Southwest flights
DeltaPriceFrom $267Free CancellationRating
8.0
7,897 reviews
Search Delta flights
American AirlinesPriceFrom $271Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $322Free CancellationRating
7.4
8,616 reviews
Search United Airlines 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.


Traveling to a place near Austin?

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