Austin, TX to Pittsburgh, PA flights

Flights starting at $76. Choose between American Airlines, Spirit Airlines, or United Airlines to find the best price.

Make your travel wishlist, we'll do the rest
Hidden deals
Effortless booking
Travel hacking

Tips to know when travelling to Pittsburgh

Cheapest one-way trip

Cheapest round-trip

Average round-trip

Includes rare itinerary

Travel hack

Most popular airline

One-way trips

Round trips

Travel hack
Austin AUSDenver DENOrlando MCOAustin AUS
$150
Travel hack
Austin AUSDenver DENOrlando MCOAustin AUS
$179
Mailbox
Receive exclusive deals by email
Travelers usually depart from Austin–Bergstrom International, Austin, TX - Greyhound Station, Austin, TX Train Station, Austin, TX - Downtown Bus stop, or Austin-South Congress when they travel from Austin to Pittsburgh. Book your trip to arrive at Pittsburgh International, or Pittsburgh. The most popular airlines for this route are American Airlines, Spirit Airlines, United Airlines, Frontier Airlines, and BREEZE. Austin and Pittsburgh have 398 direct flights per week.

Check-in for a flight from Austin to Pittsburgh

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
American AirlinesAALAANoNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
BREEZE MXNoNo
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

What are the most popular routes to and from Austin?
What are the most popular routes to and from Pittsburgh?
Which airports are there in Austin?
What airports are near Austin?
What airports are near Pittsburgh?
What buses and trains depart from Austin?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Austin and Pittsburgh?
What is Virtual Interlining and how do I use it?
Which airlines fly between Austin and Pittsburgh?
When's the best time to travel between Austin and Pittsburgh?
What flights operate between Austin and Pittsburgh?
How many airports are there near Austin?
How many airports are there near Pittsburgh?
Is it possible to reach Austin by bus or train?
What time do nonstop (direct) flights between Austin and Pittsburgh depart?
What time do nonstop (direct) flights between Austin and Pittsburgh arrive?
What time do flights between Austin and Pittsburgh depart?
What time do flights between Austin and Pittsburgh arrive?

Explore alternative trips

Flights from Austin

Flights to Pittsburgh

Popular routes

Find the best connection from Austin to Pittsburgh
Search flights, trains & buses

We hack the system,
you fly for less