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Did you mean flights from Ulsan to Chicago?

Cheap Flights from Chicago to Ulsan, KR, South Korea - CHI to USN Last modified: Jun 30, 2016 6:51 AM

When Can I Buy the Cheapest Flight from Chicago to Ulsan (CHI to USN)?

Airlines can adjust prices for plane tickets from Chicago to Ulsan based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Airports for Your Route

These pages contain information about the major airports in Chicago and Ulsan, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Chicago - CHI

FlightsAirlineLowest Price
Chicago to Anchorage American, Alaska, United $424

Cheap International Flights from Chicago - CHI

FlightsAirlineLowest Price
Chicago to Busan American, Alaska, Korean, Asiana, United $967
Chicago to Osaka American, Alaska, Hawaiian, JAL, All Nippon, United $1,257
Chicago to Fukuoka American, Alaska, JAL, All Nippon, United $1,955
Chicago to Taipei American, Alaska, JetBlue, EVA Air, China Airlines, United $555
Chicago to Okinawa American, Alaska, Hawaiian, JAL, All Nippon, United $1,651
Chicago to Shenyang American, Alaska, Air China, China Southern, Hainan, Xiamen, China Eastern, United $604
Chicago to Dalian American, Alaska, Air China, China Southern, Hainan, Xiamen, China Eastern, United $573
Chicago to Nagoya American, Alaska, Hawaiian, JAL, All Nippon, United $1,503
Chicago to Guangzhou American, Alaska, Air China, China Southern, Hainan, Xiamen, China Eastern, United $493
Chicago to Cebu Cebu Pacific, American, Alaska, JetBlue, Philippine, United $719
Chicago to Ahmedabad Jet Airways, American, Air India, United $849
Chicago to Singapore American, Alaska, JetBlue, Singapore, United $637
Chicago to Kuala Lumpur American, Alaska, JetBlue, Malaysia, United $706
Chicago to Kolkata Jet Airways, American, Air India, United $893
Chicago to Chengdu Sichuan, American, Alaska, Air China, China Southern, Hainan, Xiamen, China Eastern, Shandong, Sun Country, United $493
Chicago to Kathmandu American, United $1,966
Chicago to Wuhan American, Alaska, Air China, China Southern, Hainan, Xiamen, China Eastern, Shandong, United $573
Chicago to Nanjing Sichuan, American, Air China, China Southern, Hainan, Xiamen, China Eastern, Shandong, United $641
Chicago to Dubai American, JetBlue, Emirates, Etihad, United $664
Chicago to Ho Chi Minh City American, Alaska, United, Vietnam $548

Cheap International Flights to Ulsan - USN

FlightsAirlineLowest Price
Indianapolis to Seoul American, Alaska, Hawaiian, Korean, Asiana, United $985
Grand Rapids to Seoul American, Alaska, Korean, Asiana, United $1,162
Milwaukee to Seoul American, Alaska, Korean, Asiana, United $1,341
Indianapolis to Shanghai American, Alaska, Air China, China Southern, Hainan, Xiamen, China Eastern, United $778
Indianapolis to Tokyo American, Alaska, Hawaiian, JAL, All Nippon, United $1,589
Indianapolis to Beijing American, Alaska, Air China, China Southern, Hainan, China Eastern, United $803
Milwaukee to Tokyo American, Alaska, Hawaiian, JAL, All Nippon, United $1,489
Grand Rapids to Shanghai American, Air China, China Southern, Hainan, China Eastern, United $988
Milwaukee to Shanghai American, Alaska, Air China, China Southern, Hainan, China Eastern, United $1,091
Cheap Flights from Chicago to Ulsan, KR, Airfare Search for CHI to USN, Airline One-Way and Roundtrip Schedules