Route Price Intelligence
Cheap Flights From Chicago to Seoul
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,242
Deals From
$1,181
Usually Costs
$1,181 – $1,526
Lowest We've Seen
$810
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$1,192
Feb
—
Mar
—
Apr
$1,192
May
$1,441
Jun
$1,581
Jul
$1,549
Aug
$1,242
Sep
$1,142
Oct
$1,181
Nov
$1,192
Dec
$1,526
Cheapest Average Expensive
Best Time to Fly from Chicago to Seoul
The cheapest time to fly from Chicago to Seoul is typically September, when fares average around $1,142. The most expensive month tends to be June at around $1,581. For the best deals, consider flying in September, October, November.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $88069 price checksWorst: $1,016