Cheap flights from Chicago O'Hare Intl Airport to Indianapolis from $69

In general, November is the cheapest month to fly from Chicago O'Hare Intl Airport to Indianapolis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $267. If you are unable to visit Indianapolis during the month of November, then departing from Chicago O'Hare Intl Airport during the month October is also very affordable. Most momondo users find prices during this month for around $378.

Our data shows that Saturday is the least expensive day to fly to Indianapolis. Tickets to fly out on this day can be as low as $373. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Indianapolis on Tuesday is $493.

Flying to Indianapolis from Chicago O'Hare Intl Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $452 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $488 on average. Flights to Indianapolis from Chicago O'Hare Intl Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Chicago O'Hare Intl to Indianapolis for the best Chicago O'Hare Intl - Indianapolis flight prices

There are 3 cabin classes available to choose from on Chicago O'Hare Intl Airport to Indianapolis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 17% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Indianapolis flight.

Historically, on average around 17% of flights between Chicago and Indianapolis have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

As of September 2026, 46 flights take off from Chicago O'Hare Intl Airport and land in Indianapolis each day. The most common flight departure time for this route is 5:00PM, with 40% of daily flights taking off in the evening.

As of September 2026, there are 327 flights per week flying from Chicago O'Hare Intl Airport to Indianapolis. The most common day of the week flights depart is Wed, with 19% of flights taking off on this day.