Route Price Intelligence
Cheap Flights From Chicago to Perth
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,907
Deals From
$1,781
Usually Costs
$1,781 – $1,997
Lowest We've Seen
$1,436
Based on 7,067 price pointshigh confidence
Monthly Price Guide
Jan
$2,145
Feb
$1,954
Mar
$2,127
Apr
$1,920
May
$1,856
Jun
$1,982
Jul
$1,986
Aug
$1,880
Sep
$1,774
Oct
$1,788
Nov
$1,866
Dec
$2,347
Cheapest Average Expensive
Best Time to Fly from Chicago to Perth
The cheapest time to fly from Chicago to Perth is typically September, when fares average around $1,774. The most expensive month tends to be December at around $2,347. For the best deals, consider flying in September, October, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $1,43686 price checksWorst: $2,305