Route Price Intelligence
Cheap Flights From Chicago to Seoul
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,256
Deals From
$1,191
Usually Costs
$1,191 – $1,510
Lowest We've Seen
$810
Based on 3,583 price pointshigh confidence
Monthly Price Guide
Jan
$1,191
Feb
$1,143
Mar
$1,548
Apr
$1,295
May
$1,393
Jun
$1,566
Jul
$1,542
Aug
$1,241
Sep
$1,168
Oct
$1,191
Nov
$1,191
Dec
$1,454
Cheapest Average Expensive
Best Time to Fly from Chicago to Seoul
The cheapest time to fly from Chicago to Seoul is typically February, when fares average around $1,143. The most expensive month tends to be June at around $1,566. For the best deals, consider flying in February, September, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $88072 price checksWorst: $1,016