$89 Cheap Flights from Indianapolis (IND) to Pittsburgh (PIT)

View $89 flight on Sat, Oct 11, 2025Opens in a new window

Popular airlines from Indianapolis Intl. Airport (IND) to Pittsburgh Intl. Airport (PIT)

Cheap Flights from Indianapolis to Pittsburgh (IND-PIT)

Prices were available within the past 7 days and start at $89 for one-way flights and $166 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Oct 16 - Fri, Oct 24
IND
Indianapolis
PIT
Pittsburgh
$166 Roundtrip, found 10 hours ago
$166
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Thu, Oct 16 from Indianapolis to Pittsburgh, returning Fri, Oct 24, priced at $166 found 10 hours ago
Frontier Airlines
Fri, Oct 24 - Fri, Oct 31
IND
Indianapolis
PIT
Pittsburgh
$181 Roundtrip, found 1 day ago
$181
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Oct 24 from Indianapolis to Pittsburgh, returning Fri, Oct 31, priced at $181 found 1 day ago
Frontier Airlines
Sun, Nov 9 - Fri, Nov 14
IND
Indianapolis
PIT
Pittsburgh
$203 Roundtrip, found 4 days ago
$203
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sun, Nov 9 from Indianapolis to Pittsburgh, returning Fri, Nov 14, priced at $203 found 4 days ago
Frontier Airlines
Thu, Oct 2 - Fri, Oct 10
IND
Indianapolis
PIT
Pittsburgh
$217 Roundtrip, found 16 hours ago
$217
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Thu, Oct 2 from Indianapolis to Pittsburgh, returning Fri, Oct 10, priced at $217 found 16 hours ago
Frontier Airlines
Fri, Oct 17 - Fri, Oct 24
IND
Indianapolis
PIT
Pittsburgh
$232 Roundtrip, found 10 hours ago
$232
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Fri, Oct 17 from Indianapolis to Pittsburgh, returning Fri, Oct 24, priced at $232 found 10 hours ago
Delta
Wed, Dec 3 - Wed, Dec 17
IND
Indianapolis
PIT
Pittsburgh
$245 Roundtrip, just found
$245
Roundtrip
just found
Select Delta flight, departing Wed, Dec 3 from Indianapolis to Pittsburgh, returning Wed, Dec 17, priced at $245 just found
American Airlines
Wed, Oct 22 - Sat, Oct 25
IND
Indianapolis
PIT
Pittsburgh
$250 Roundtrip, found 14 hours ago
$250
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Wed, Oct 22 from Indianapolis to Pittsburgh, returning Sat, Oct 25, priced at $250 found 14 hours ago
Southwest Airlines
Sat, Nov 15 - Tue, Nov 18
IND
Indianapolis
PIT
Pittsburgh
$251 Roundtrip, found 14 hours ago
$251
Roundtrip
found 14 hours ago
Select Southwest Airlines flight, departing Sat, Nov 15 from Indianapolis to Pittsburgh, returning Tue, Nov 18, priced at $251 found 14 hours ago
United
Wed, Oct 22 - Sat, Oct 25
IND
Indianapolis
PIT
Pittsburgh
$251 Roundtrip, found 14 hours ago
$251
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Oct 22 from Indianapolis to Pittsburgh, returning Sat, Oct 25, priced at $251 found 14 hours ago
Southwest Airlines
Sat, Nov 15 - Tue, Nov 18
IND
Indianapolis
PIT
Pittsburgh
$251 Roundtrip, found 14 hours ago
$251
Roundtrip
found 14 hours ago
Select Southwest Airlines flight, departing Sat, Nov 15 from Indianapolis to Pittsburgh, returning Tue, Nov 18, priced at $251 found 14 hours ago

Find the cheapest month to fly from Indianapolis (IND) to Pittsburgh (PIT)

August is typically the cheapest month to fly

From $158 - $515 per traveler.

Alternative airports near Pittsburgh

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Pittsburgh Intl. PIT. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $319
PIT
Pittsburgh Intl.
Cheapest
Average driving time to city center23 min
Flights from $319

Frequently asked questions

How much does a flight from Indianapolis Intl. Airport (IND) to Pittsburgh Intl. Airport (PIT) cost?
Get a cheap one-way flight from $89 or cheap return flight from $166 from Indianapolis Intl. Airport (IND) to Pittsburgh Intl. Airport (PIT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Indianapolis Intl. Airport (IND) to Pittsburgh Intl. Airport (PIT)?
October is the least expensive month to fly from IND to PIT. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Indianapolis Intl. Airport (IND) to Pittsburgh Intl. Airport (PIT)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest IND to PIT flight.
How many flights per day from Indianapolis Intl. Airport (IND) to Pittsburgh Intl. Airport (PIT)?
There aren't any daily direct flights available from Indianapolis Intl. Airport (IND) to Pittsburgh Intl. Airport (PIT). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from IND to PIT?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Indianapolis Intl. Airport (IND) to Pittsburgh Intl. Airport (PIT)?
To avoid potential delays on the Indianapolis Intl. Airport (IND) to Pittsburgh Intl. Airport (PIT) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Indianapolis Intl. Airport (IND) to Pittsburgh Intl. Airport (PIT) last-minute?
Booking your flight from IND to PIT right before your trip is generally more expensive. But if there's some wiggle room with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book an IND to PIT flight and hotel package?
You can save money by booking an IND to PIT flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your ideal accommodations and flights, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Indianapolis Intl. Airport (IND) to Pittsburgh Intl. Airport (PIT)?
In most cases, you're able to cancel or reschedule your IND to PIT flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Indianapolis Intl.
Destination airport
Pittsburgh Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$166
Distance
323 mi

Book with confidence

Book with confidence

Indianapolis to Pittsburgh Flights

The cheapest times to fly from Indianapolis to Pittsburgh

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Indianapolis to Pittsburgh are during the month of October. You can find some of the cheapest flights from Indianapolis to Pittsburgh with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Indianapolis to Pittsburgh

Sunday is one of the best days to book for cheap flights from Indianapolis to Pittsburgh: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Indianapolis to Pittsburgh

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Indianapolis to Pittsburgh in 2025. You can also book with separate airlines for your outbound and return journeys, from $89 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Indianapolis to Pittsburgh flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Indianapolis to Pittsburgh airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Indianapolis to Pittsburgh Flights

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*Available to One Key members.