18 December, 2016
At the moment, May/2020 is the lowest-price month to fly to Chicago. January/2020 is the most expensive month to fly to Chicago.
Qantas Airways and American Airlines fly non-stop between Australia and Chicago.
The cheapest airline that flies to Chicago from Australia is Air New Zealand.
The best airline to fly to Chicago from Australia is Qatar Airways. For direct flights then Qantas Airways is best.