Cheap flights from Houston to Indiana from $63

The cheapest month to fly to Indiana from Houston is in October. Flight prices, which tend to average around $335, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Indiana, with average flight prices from Houston averaging around $376.

Our data shows that Wednesday is the least expensive day to fly to Indiana. Tickets to fly out on this day can be as low as $335. On the other hand, Tuesday is the most expensive day to depart from Houston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $563.

Our data shows that the cheapest Houston to Indiana flights are usually those with departure times in the evening. Our users have found flights to Indiana in the evening for as low as $373. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $478 on average. Flights to Indiana from Houston in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Houston Hobby to Indianapolis for the best Houston - Indiana flight prices

You are more likely to see cheaper flights to Indiana from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Indiana for around $398 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indiana from Houston for as low as $244 on momondo.

There are 4 cabin classes available to choose from on Houston to Indiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Frontier, Southwest, and United Airlines are the most popular carriers operating from Houston to Indiana

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Indiana from Houston according to our data. United Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Indiana. Keep in mind that there are 5 different airlines that fly to Indiana on a routine basis, so you have a few additional options to choose from.

As of August 2026, there are 84 flights per day flying from Houston to Indiana. The most common time of day flights depart is 8:00PM, with 49% of flights taking off at noon.

As of August 2026, 588 flights take off from Houston and land in Indiana each week. The most common flight departure day for this route is Wed, with 18% of weekly flights taking off on this day.