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Cheap flights from Austin to Pittsburgh from $45

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Pittsburgh departing on 1/15. 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

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Spirit Airlines Logo
11:30 am - 11:44 pm
AUS
-
PIT
11h 14m1 stop
Spirit Airlines Logo
6:00 am - 9:35 pm
PIT
-
AUS
16h 35m1 stop
$115Spirit Airlines
Thu, Jan 29 - Sun, Feb 1
Spirit Airlines Logo
11:30 am - 9:40 am
AUS
-
PIT
21h 10m1 stop
Spirit Airlines Logo
6:00 am - 9:35 pm
PIT
-
AUS
16h 35m1 stop
$125Spirit Airlines
Fri, Jan 30 - Sun, Feb 1
Spirit Airlines Logo
11:30 am - 11:44 pm
AUS
-
PIT
11h 14m1 stop
Spirit Airlines Logo
5:50 pm - 10:34 am
PIT
-
AUS
17h 44m1 stop
$127Spirit Airlines
Fri, Jan 23 - Sun, Jan 25
Spirit Airlines Logo
7:25 am - 9:40 am
AUS
-
PIT
25h 15m1 stop
Spirit Airlines Logo
6:00 am - 9:35 pm
PIT
-
AUS
16h 35m1 stop
$137Spirit Airlines
Sun, Jan 25 - Sun, Feb 1
Spirit Airlines Logo
11:30 am - 11:44 pm
AUS
-
PIT
11h 14m1 stop
Spirit Airlines Logo
6:00 am - 9:35 pm
PIT
-
AUS
16h 35m1 stop
$138Spirit Airlines
Thu, Jan 8 - Mon, Jan 12
Spirit Airlines Logo
7:00 am - 11:44 pm
AUS
-
PIT
15h 44m1 stop
Spirit Airlines Logo
6:00 am - 9:35 pm
PIT
-
AUS
16h 35m1 stop
$146Spirit Airlines
Thu, Jan 8 - Tue, Jan 13
Spirit Airlines Logo
11:30 am - 11:44 pm
AUS
-
PIT
11h 14m1 stop
Spirit Airlines Logo
10:45 am - 9:35 pm
PIT
-
AUS
11h 50m2 stops
$152Spirit Airlines
Thu, Jan 8 - Mon, Jan 12
Spirit Airlines Logo
11:30 am - 9:40 am
AUS
-
PIT
21h 10m1 stop
Spirit Airlines Logo
5:50 pm - 9:35 pm
PIT
-
AUS
28h 45m1 stop
$153Spirit Airlines
Fri, Jan 16 - Mon, Jan 19
Spirit Airlines Logo
7:00 am - 11:07 pm
AUS
-
PIT
15h 07m2 stops
Spirit Airlines Logo
6:00 am - 9:35 pm
PIT
-
AUS
16h 35m1 stop
$155Spirit Airlines
Thu, Jan 8 - Tue, Jan 13
Spirit Airlines Logo
11:30 am - 9:40 am
AUS
-
PIT
21h 10m1 stop
Spirit Airlines Logo
5:50 pm - 4:04 pm
PIT
-
AUS
23h 14m2 stops
$159Spirit Airlines
Fri, Jan 16 - Mon, Jan 19

Spirit Airlines flights from Austin to Pittsburgh

Our best Spirit Airlines deals on Austin to Pittsburgh flight tickets
Spirit Airlines
Jan 29
AUS11:30 amAustin Bergstrom
11h 14m
1 stop
PIT11:44 pmPittsburgh
Feb 1
PIT6:00 amPittsburgh
16h 35m
1 stop
AUS9:35 pmAustin Bergstrom
$115
Find similar
Spirit Airlines
Jan 30
AUS11:30 amAustin Bergstrom
21h 10m
1 stop
PIT9:40 amPittsburgh
Feb 1
PIT6:00 amPittsburgh
16h 35m
1 stop
AUS9:35 pmAustin Bergstrom
$125
Find similar
Spirit Airlines
Jan 23
AUS11:30 amAustin Bergstrom
11h 14m
1 stop
PIT11:44 pmPittsburgh
Jan 25
PIT5:50 pmPittsburgh
17h 44m
1 stop
AUS10:34 amAustin Bergstrom
$127
Find similar

United Airlines flights from Austin to Pittsburgh

Our best United Airlines deals on Austin to Pittsburgh flight tickets
United Airlines
Feb 13
AUS4:18 pmAustin Bergstrom
5h 03m
1 stop
PIT10:21 pmPittsburgh
Feb 16
PIT4:47 pmPittsburgh
5h 40m
1 stop
AUS9:27 pmAustin Bergstrom
$307
Find similar
United Airlines
Dec 23
AUS12:06 pmAustin Bergstrom
5h 52m
1 stop
PIT6:58 pmPittsburgh
Dec 27
PIT7:55 pmPittsburgh
6h 04m
1 stop
AUS12:59 amAustin Bergstrom
$492
Find similar
United Airlines
Jan 1
AUS6:45 amAustin Bergstrom
9h 04m
1 stop
PIT4:49 pmPittsburgh
Jan 5
PIT6:00 amPittsburgh
7h 56m
1 stop
AUS12:56 pmAustin Bergstrom
$533
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Pittsburgh 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 18, 2025.
Use the filters below to find and compare flights from Austin to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinPittsburgh

AUS - PIT

AUSPIT

Austin Bergstrom

Thu 1/29

11:30 am-11:44 pm

1 stop11h 14m

Pittsburgh

Sun 2/1

6:00 am-9:35 pm

1 stop16h 35m

$115

AustinPittsburgh

AUS - PIT

AUSPIT

Austin Bergstrom

Fri 1/30

11:30 am-9:40 am

1 stop21h 10m

Pittsburgh

Sun 2/1

6:00 am-9:35 pm

1 stop16h 35m

$125

AustinPittsburgh

AUS - PIT

AUSPIT

Austin Bergstrom

Fri 1/23

11:30 am-11:44 pm

1 stop11h 14m

Pittsburgh

Sun 1/25

5:50 pm-10:34 am

1 stop17h 44m

$127

AustinPittsburgh

AUS - PIT

AUSPIT

Austin Bergstrom

Sun 1/25

7:25 am-9:40 am

1 stop25h 15m

Pittsburgh

Sun 2/1

6:00 am-9:35 pm

1 stop16h 35m

$137

AustinPittsburgh

AUS - PIT

AUSPIT

Austin Bergstrom

Thu 1/8

11:30 am-11:44 pm

1 stop11h 14m

Pittsburgh

Mon 1/12

6:00 am-9:35 pm

1 stop16h 35m

$138

AustinPittsburgh

AUS - PIT

AUSPIT

Austin Bergstrom

Thu 1/8

7:00 am-11:44 pm

1 stop15h 44m

Pittsburgh

Tue 1/13

6:00 am-9:35 pm

1 stop16h 35m

$146

AustinPittsburgh

AUS - PIT

AUSPIT

Austin Bergstrom

Thu 1/8

11:30 am-11:44 pm

1 stop11h 14m

Pittsburgh

Mon 1/12

10:45 am-9:35 pm

2 stops11h 50m

$152

AustinPittsburgh

AUS - PIT

AUSPIT

Austin Bergstrom

Fri 1/16

11:30 am-9:40 am

1 stop21h 10m

Pittsburgh

Mon 1/19

5:50 pm-9:35 pm

1 stop28h 45m

$153

AustinPittsburgh

AUS - PIT

AUSPIT

Austin Bergstrom

Thu 1/8

7:00 am-11:07 pm

2 stops15h 07m

Pittsburgh

Tue 1/13

6:00 am-9:35 pm

1 stop16h 35m

$155

AustinPittsburgh

AUS - PIT

AUSPIT

Austin Bergstrom

Fri 1/16

11:30 am-9:40 am

1 stop21h 10m

Pittsburgh

Mon 1/19

5:50 pm-4:04 pm

2 stops23h 14m

$159

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 Pittsburgh from

How to get the cheapest flight ticket from Austin to Pittsburgh

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 Pittsburgh?

In general, July is the cheapest month to fly from Austin to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $275. The month of September is another great option to travel to Pittsburgh, with average flight prices from Austin averaging around $324.

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

The cheapest day to depart on your flight to Pittsburgh is on a Friday when prices can be found for as low as $219. This is often the case because there is less demand to fly during this day of the week. Flights from Austin to Pittsburgh on a Saturday will generally be more expensive and average around $558. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Austin to Pittsburgh flights are usually those with departure times in the afternoon. Our users have found flights to Pittsburgh in the afternoon for as low as $263. Flights to Pittsburgh are more costly at noon, with an average ticket price of $364. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Austin Bergstrom to Pittsburgh flight route?

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

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

You are more likely to see cheaper flights to Pittsburgh from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Pittsburgh for around $376 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pittsburgh from Austin for as low as $166 on momondo.

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

There is only 1 cabin class available to choose from on Austin Bergstrom to Pittsburgh 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 Austin to Pittsburgh flights?

You could potentially save up to 41% on your flight if you consider stops on a Austin to Pittsburgh flight.

How have Austin to Pittsburgh flight prices changed over time?

As of December 2025, prices for Austin to Pittsburgh flights are approximately 128% more expensive when compared to flights at the same time last year.

When to book flights from Austin to Pittsburgh

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

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

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

Best Price Found

$178

Fastest flight time

2h 45m

Direct flights

Mon, Tue, Wed, Fri and Sat

Airports in Pittsburgh

1 airport
The best one-way flight to Pittsburgh from Austin in the past 72 hours is $178. The best round-trip flight deal from Austin to Pittsburgh found on momondo in the last 72 hours is $445.
The fastest flight from Austin to Pittsburgh takes 2h 45m
Direct flights go from Austin to Pittsburgh on Monday, Tuesday, Wednesday, Friday and Saturday. The only airline offering direct flights is Southwest.
There is 1 airport in Pittsburgh. From Austin there are direct flights to Pittsburgh (PIT).
Search flight deals

  • How far is Austin Bergstrom to Pittsburgh by plane?

    The straight-line distance from Austin Bergstrom to Pittsburgh is 1217.3 mi. By plane, this route typically takes 2h 45m.

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

    Prices for flights from Austin Bergstrom Airport to Pittsburgh Airport refresh daily.

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

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

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

    The required travel and health documents for your Pittsburgh Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Pittsburgh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from Austin to Pittsburgh

Compare and see reviews for airlines that fly from Austin to Pittsburgh with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $92Free CancellationRating
7.2
700 reviews
Search Allegiant Air flights
Spirit AirlinesPriceFrom $137Free CancellationRating
6.3
8,190 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $166Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
American AirlinesPriceFrom $216Free CancellationRating
7.2
11,053 reviews
Search American Airlines flights
DeltaPriceFrom $236Free CancellationRating
7.9
8,006 reviews
Search Delta flights
SouthwestPriceFrom $268Free CancellationRating
7.9
4,249 reviews
Search Southwest flights

  • Southwest Flights From Austin to Pittsburgh

    Southwest flies from Austin to Pittsburgh around 3 times per week, with 4,250 momondo users rating the airline 7.9/10. The cheapest Southwest deal from Austin to Pittsburgh in the last 72 hours was $268 (round-trip), much lower than the average airfare cost of $407 for Southwest flights on this route.

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Washington
Monroeville
Wheeling
Butler
Canonsburg
Triadelphia
West Mifflin
New Castle
Steubenville
Belle Vernon
Moon
Coraopolis
Wexford
Mars
Freeport
Cadiz
Chester
Bridgeport
Edgewood

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Austin to Pittsburgh for you.

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

Yes. momondo allows you to filter the results for Austin to Pittsburgh flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Pittsburgh from Austin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Pittsburgh, momondo offers a useful price alert feature which will track prices for flights to Pittsburgh from Austin and alert you when they change.

An easier way to manage your Pittsburgh 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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