Cheap Flights from Pittsburgh International to Indianapolis

Compare Pittsburgh International to Indianapolis flight deals

Find the cheapest month or even day of the year to fly to Indianapolis

Book the best Indianapolis fare with no extra fees

Find the cheapest month to fly from Pittsburgh International to Indianapolis

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

Pittsburgh International to Indianapolis: Alternative routes

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

Pittsburgh to Indianapolis: Flight information

The things to know before you go.
Cheapest flight foundR 1,564
Cheapest month to flyJanuary

Finding cheap flights from Pittsburgh International to Indianapolis: Frequently asked questions

The best price we found for a return flight from Pittsburgh International to Indianapolis is R 2,983. 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.
Currently, there are no airlines that fly direct from Pittsburgh International to Indianapolis. But we found flights with one or more stops from R 2,983.
As of December 2025, there are no flights flying from Pittsburgh International to Indianapolis.
The cheapest month to fly from Pittsburgh International to Indianapolis is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Pittsburgh International Airport to Indianapolis Airport on Friday, 16 January 2026.
No airlines currently offer direct flights between Pittsburgh International Airport and Indianapolis Airport. Most routes have one or more stops.
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 Indianapolis 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 Indianapolis is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines offers the cheapest flight tickets to Indianapolis.

Flying from Pittsburgh International Airport (PIT) to Indianapolis International Airport (IND): what you need to know

  • Pittsburgh and Indianapolis share the same timezone, UTC-4.

  • Get to the airport on time so you don't miss your PIT to IND flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • During popular months like July, you'll want to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead for an international flight when you travel during a peak period in general.

  • Think about adding a stopover when booking your ticket from Pittsburgh International Airport to Indianapolis International Airport. Simply uncheck 'Direct flights only' to break up your trip, or even explore someplace new along the way. Here's where you can stop between PIT and IND:

    • Detroit Metropolitan Wayne County Airport

    • O'Hare International Airport

    • Philadelphia International Airport

How to find the cheapest flights from Pittsburgh International Airport (PIT) to Indianapolis International Airport (IND)

  • The lowest price we've found for a one-way Pittsburgh International Airport to Indianapolis International Airport flight is R 1,564. A return fare is currently R 2,983. Depending on the availability when you book, these fares can change.

  • Don't wait until the last minute. You're more likely to find cheap tickets from PIT to IND if you book early. Airlines often have some excellent early bird discounts.

  • The 'Whole month' search tool shows you the cheapest flights from Pittsburgh International Airport to Indianapolis International Airport throughout the entire month. It's a great way to find a bargain if your travel dates are flexible.

  • You don't need to check back in every day to find out if fares have gone down when you create a Price Alert. We'll update you as soon as there's a better deal on cheap flights from PIT to IND.

  • Tailor your trip with filters. Select your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Pittsburgh International Airport to Indianapolis International Airport.

Handy information about Pittsburgh International Airport (PIT)

  • The address for PIT is 1000 Airport Boulevard.

  • Of the departures from Pittsburgh International Airport, 76.88% arrive on time at their destination.

  • Central Pittsburgh to Pittsburgh International Airport is around 27 kilometres. Depending on traffic, it'll take about 25 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Booked an early flight from Pittsburgh International Airport to Indianapolis International Airport? Avoid rushing to the terminal (and sneak in some extra precious sleep) by picking one of these stays close to PIT:

Arriving at Indianapolis International Airport (IND)

Getting from Indianapolis International Airport (IND) to central Indianapolis

  • The address for IND is 7800 Col. H. Weir Cook Memorial Drive.

  • From Indianapolis International Airport, Indianapolis is approximately 24 kilometres away. It takes around 25 minutes to get to the centre driving.

  • Getting there by public transport will take you around 1 hour.

When to fly to Indianapolis International Airport (IND)

  • July is the busiest month for flights from Pittsburgh International Airport to Indianapolis International Airport. For a quieter experience, head to Indianapolis in April.

  • The warmest month in Indianapolis is July, with temperatures ranging between 16ºC (61ºF) and 30ºC (86ºF). Lock in your flights from Pittsburgh International Airport to Indianapolis International Airport in this month if you enjoy this type of weather.

  • January has average temperatures of between -12ºC (10ºF) and 5ºC (41ºF). Look for cheap tickets from PIT to IND around that time if you want to travel when it's cooler.

Explore more of United States

  • Chicago is just one of the many cities in United States waiting to be discovered after you've seen Indianapolis. Around 257 kilometres away to the north-west, top sights here include Millennium Park, Art Institute of Chicago and LandShark Beer Garden at Navy Pier.

  • Around 274 kilometres east of Indianapolis, Columbus is another essential stop in United States. Experience this destination's highlights firsthand at Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village.

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