Facts about flights from Chicago to Busan
- The average cost for 1 stop(s) flight from Chicago to Busan is $2,297.27
- Frontier Airlines offers the cheapest deal (flight F9879) between Chicago and Busan at $1 510.00
- Incheon International Airport (ICN) is the most popular gateway between Chicago and Busan
- It is on average $1,817.06 for a 2 stop(s) flight between Chicago and Busan
- The average number of stop(s) between Chicago and Busan is 2
- Japan Airlines offers the best deal (flight JL9) between Chicago and Busan : 54h 25m at $1 268.00