Cheap flights from Indianapolis to Houston
From 228 USD — compare hundreds of airlines
About this route
Compare flights from Indianapolis to Houston, a about 1,382 km route (around 2h 14m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as United Airlines operate this route.
Prices by date
Airlines on this route
FAQ
What's the cheapest month to fly Indianapolis to Houston?
It's usually 2026-07, from 186 USD. Use the price calendar to compare other dates.
How long is the flight from Indianapolis to Houston?
A nonstop flight takes about 2h 14m and covers around 1,382 km. Connecting itineraries take longer.
Are there direct flights from Indianapolis to Houston?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Indianapolis to Houston?
United Airlines operate this route, among others. Compare them all in the results.
When should I book Indianapolis–Houston flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.