Cheap Flights from Austin-Bergstrom to Pittsburgh International

Compare Austin-Bergstrom to Pittsburgh International flight deals

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Flight deals from Austin-Bergstrom to Pittsburgh International

Looking for a cheap last-minute deal or the best return flight from Austin-Bergstrom to Pittsburgh International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Austin-Bergstrom to Pittsburgh International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Austin-Bergstrom to Pittsburgh International flights are currently cheapest in January.

Direct flights from Austin-Bergstrom to Pittsburgh International

Austin-Bergstrom to Pittsburgh International: Alternative routes

Compare routes from Austin-Bergstrom to Pittsburgh below. You may find an airport to fly into that's cheaper, faster, or easier than Pittsburgh International.

Austin to Pittsburgh: Flight information

The things to know before you go.
Cheapest flight foundRs15,941
Cheapest month to flyJanuary
Average flight time2 hrs, 53 mins
Most popular airlineSouthwest Airlines
Average flights per week10

Finding cheap flights from Austin-Bergstrom to Pittsburgh International: Frequently asked questions

The best price we found for a return flight from Austin-Bergstrom to Pittsburgh International is Rs32,162. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 53 minutes is the average flight time from Austin-Bergstrom to Pittsburgh International.
Southwest Airlines and Allegiant Air fly direct from Austin-Bergstrom to Pittsburgh International.
As of January 2026, there are 10 flights per week flying from Austin-Bergstrom to Pittsburgh International.
The cheapest month to fly from Austin-Bergstrom to Pittsburgh International is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Austin-Bergstrom Airport to Pittsburgh International Airport on Friday, 23 January 2026.
Yes – the average flight time is 2 hours and 53 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Pittsburgh International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Pittsburgh is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines and Allegiant Air offer the cheapest flight tickets to Pittsburgh International.

Travelling from Austin-Bergstrom International Airport (AUS) to Pittsburgh International Airport (PIT): what you need to know

  • Jump on a direct flight from Austin-Bergstrom International Airport to Pittsburgh International Airport and you'll be in the air for an average of 2 hours 55 minutes.

  • Pittsburgh is one hour ahead of Austin and follows the UTC-4 timezone.

  • Choose from five weekly Austin-Bergstrom International Airport to Pittsburgh International Airport flights. The 06:30 departure with Allegiant Air is the earliest flight you can take. Southwest Airlines operates the last service of the day at 19:10.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to board your AUS to PIT flight.

  • During popular months such as July, you'll want to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead for international flights when you travel during a high season in general.

  • Allegiant Air offers direct flights from Austin-Bergstrom International Airport to Pittsburgh International Airport. Book with this popular airline, then get ready to discover the sights in Pittsburgh — and maybe even more of United States if you have time.

  • Most passengers choose to fly with Allegiant Air on this route.

  • Southwest Airlines is the most punctual carrier that offers AUS to PIT flights, with 65.31% of its services reaching their destination on time.

  • Consider adding a stopover when booking your ticket from Austin-Bergstrom International Airport to Pittsburgh International Airport. Simply uncheck 'Direct flights only' to break up your journey, or even explore someplace new along the way. Here's where you can stop between AUS and PIT:

    • Nashville International Airport

    • Lambert-St. Louis International Airport

    • Hartsfield-Jackson Atlanta International Airport

How to find the cheapest flights from Austin-Bergstrom International Airport (AUS) to Pittsburgh International Airport (PIT)

  • Rs15,941 is the best price for a one-way Austin-Bergstrom International Airport to Pittsburgh International Airport flight. Return flights start from Rs32,162. These fares may change based on demand and availability.

  • Book six months before you travel. After crunching the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from AUS to PIT.

  • Plan your trip for May. That's the cheapest month for flights from Austin-Bergstrom International Airport to Pittsburgh International Airport. If you're flexible on when you fly, use the 'Whole month' tool to see the cheapest airfare across each month.

  • Finding cheap flights from AUS to PIT is easy with Price Alerts. Simply create one of these automatic alerts and we'll notify you as soon as a new discounted fare appears.

  • Choose your preferred arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Austin-Bergstrom International Airport to Pittsburgh International Airport.

Handy information about Austin-Bergstrom International Airport (AUS)

  • You'll find AUS at 3600 Presidential Blvd.

  • 81.23% of flights departing from Austin-Bergstrom International Airport arrive at their destination on time. With its strong performance rating, you're unlikely to face delays when flying out of AUS.

  • Austin-Bergstrom International Airport is about 19 kilometres from central Austin. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 25 minutes or so to get there, depending on the traffic.

  • You can expect a trip time of roughly 3 hours 25 minutes on public transport.

  • Searching for a convenient hotel close to AUS? If you've booked an early flight from Austin-Bergstrom International Airport to Pittsburgh International Airport, these stays will put you moments from your departure lounge:

Arriving at Pittsburgh International Airport (PIT)

Getting from Pittsburgh International Airport (PIT) to central Pittsburgh

  • The street address for PIT is 1000 Airport Boulevard.

  • From Pittsburgh International Airport, Pittsburgh is approximately 27 kilometres away. It takes around 25 minutes to reach the centre driving.

When to fly to Pittsburgh International Airport (PIT)

  • The quietest month for a flight from Austin-Bergstrom International Airport to Pittsburgh International Airport is April, while July is the busiest. Choose the ideal time to go to Pittsburgh based on whether you prefer a faster pace or a more relaxed vibe.

  • Lock in your flight from Austin-Bergstrom International Airport to Pittsburgh International Airport for July if you'd like to visit Pittsburgh during its warmest month. Expect temperatures of between 15ºC and 31ºC.

  • If you like cooler conditions, search for a cheap ticket from AUS to PIT in January. Temperatures average between -10ºC and 6ºC then.

Explore more of United States

  • Pittsburgh has loads to offer, but there are so many other parts of United States waiting to be explored. About 418 kilometres east of Pittsburgh, a visit to Philadelphia will keep you busy. Start with leading sights like Liberty Bell, Independence Hall and Philadelphia Museum of Art.

  • If you're interested in discovering another great destination in United States, head for Columbus, roughly 257 kilometres west of Pittsburgh. Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.