Cheap flights from Pennsylvania to Indiana from $92

The cheapest month to fly to Indiana from Pennsylvania is in February. Flight prices, which tend to average around $397, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Indiana, with average flight prices from Pennsylvania averaging around $422.

Our data shows that Saturday is the least expensive day to fly to Indiana. Tickets to fly out on this day can be as low as $481. On the other hand, Monday is the most expensive day to depart from Pennsylvania because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $857.

Our data shows that the cheapest Pennsylvania to Indiana flights are usually those with departure times in the morning. Our users have found flights to Indiana in the morning for as low as $505. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $546 on average. Flights to Indiana from Pennsylvania in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Philadelphia to Indianapolis for the best Pennsylvania - Indiana flight prices

You are more likely to see cheaper flights to Indiana from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Indiana for around $505 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indiana from Pennsylvania for as low as $386 on momondo.

There are 3 cabin classes available to choose from on Pennsylvania to Indiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Frontier, United Airlines, and Delta are the most popular carriers operating from Pennsylvania to Indiana

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Indiana from Pennsylvania according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Indiana. Keep in mind that there are 6 different airlines that fly to Indiana on a routine basis, so you have a few additional options to choose from.

The number of flights available between Pennsylvania and Indiana is 289 per day as of September 2026. The most frequent departure time is 6:00PM, with 54% of daily flights leaving in the evening.

As of September 2026, there are 2,026 flights per week flying from Pennsylvania to Indiana. The most common day of the week flights depart is Thu, with 19% of flights taking off on this day.