1,236 - 2,343 AUD
Travelling from most locations, it is best to book your flight to Chicago during the month of May for the best deal, although there are other times of the year which offer great deals as well.
On average, from most locations, when planning your trip to Chicago, try to book your flight in the region of 60 days in advance for the cheapest prices.
Most of our users find that booking their departure to Chicago on a Friday is the cheapest. Conversely, departing on a Sunday seems to be the most expensive.
Generally, when visiting Chicago, morning flights represent the best value. evening flights are likely to have higher prices.