Cheap flights from Philadelphia to Indianapolis
From 240 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 139 US$
Prices by date
145 US$
07/07
142 US$
08/07
142 US$
09/07
142 US$
10/07
142 US$
11/07
142 US$
12/07
142 US$
13/07
142 US$
14/07
142 US$
15/07
142 US$
16/07
142 US$
17/07
142 US$
18/07
Airlines on this route
FAQ
What's the cheapest month to fly Philadelphia to Indianapolis?
Usually 2026-07, from 139 USD.
Are there direct flights from Philadelphia to Indianapolis?
We show both direct and connecting options — filter to compare.