Travelers have found it’s best to book a flight 51 days in advance to save up to 67% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 51 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Indiana to Chicago 1-2 weeks in advance for as low as $272, or $361 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, September can be a great choice for travel to Chicago. Flights to Chicago from Indiana in September are about $231 on average during September, but can be found for as low as $66.
When flying from Indiana to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
||$39||$303||No cancel fee||71%|
||$80||$80||No cancel fee||70%|
||$88||$251||No cancel fee||69%|
||$154||$374||No cancel fee||N/A|