Route Price Intelligence
Cheap Flights From Chicago to Sydney
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,462
Deals From
$1,414
Usually Costs
$1,414 – $1,512
Lowest We've Seen
$1,108
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$1,636
Feb
—
Mar
—
Apr
$1,462
May
$1,462
Jun
$1,463
Jul
$1,468
Aug
$1,421
Sep
$1,462
Oct
$1,462
Nov
$1,418
Dec
$1,931
Cheapest Average Expensive
Best Time to Fly from Chicago to Sydney
The cheapest time to fly from Chicago to Sydney is typically November, when fares average around $1,418. The most expensive month tends to be December at around $1,931. For the best deals, consider flying in November, August, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $1,10871 price checksWorst: $1,296