Route Price Intelligence
Cheap Flights From Chicago to Santiago
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$745
Deals From
$725
Usually Costs
$725 – $764
Lowest We've Seen
$511
Based on 3,643 price pointshigh confidence
Monthly Price Guide
Jan
$773
Feb
$764
Mar
$809
Apr
$762
May
$725
Jun
$730
Jul
$735
Aug
$725
Sep
$730
Oct
$745
Nov
$756
Dec
$892
Cheapest Average Expensive
Best Time to Fly from Chicago to Santiago
The cheapest time to fly from Chicago to Santiago is typically May, when fares average around $725. The most expensive month tends to be December at around $892. For the best deals, consider flying in May, August, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $51173 price checksWorst: $763