Cheap flights from Chicago to Busan
Travel > Asia > South Korea > Chicago to Busan flights
Travel tip: Visit Busan on your holidays!Check our current prices for flights from Chicago to Busan. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Chicago to Busan, you will need to run a search below.
Search and Compare cheap Flights

Book your flight now with Cheapoair.com and save!
Cheap Busan airfares from $2390/RT are provided by Cheapoair.com. Outbound flight is leaving on 05/27/2025, 12:20 pm from Chicago O`hare (ORD) airport and arrives at Pusan Kimhae (PUS) at 08:05 am. The flight time is 19 hours and 45 minutes. The Returning flight departes on 06/11/2025, 08:45 am (other return dates are also available). Date posted: 06 Feb 2025
Price evolution for flights From Chicago To Busan

Recent Deals on Flights from Chicago to Busan:Roundtrip / Oneway
- $2390
Korean Air
cheapoair.com check priceFrom To Departure Time Chicago, IL (ORD) Busan, KR (PUS) 05/27/2025 12:20 pm Busan, KR (PUS) Chicago, IL (ORD) 06/11/2025 08:45 am - $2407
Korean Air
cheapoair.com check priceFrom To Departure Time Chicago, IL (MDW) Busan, KR (PUS) 05/27/2025 09:30 am Busan, KR (PUS) Chicago, IL (MDW) 06/18/2025 09:15 pm - $2545
Cathay Pacific
cheapoair.com check priceFrom To Departure Time Chicago, IL (ORD) Busan, KR (PUS) 05/27/2025 04:05 pm Busan, KR (PUS) Chicago, IL (ORD) 06/11/2025 01:55 pm - $4640
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Chicago, IL (MDW) Busan, KR (PUS) 05/27/2025 09:30 am Busan, KR (PUS) Chicago, IL (MDW) 06/18/2025 09:15 pm - We are sorry but currently there are no oneway offers for flights from Chicago to Busan.
Please visit this page again later or try out our merchant comparison search. Good luck!
Recently found cheap flight deals
Pittsburgh To Shannon Multiple Airlines airfares from Pittsburgh in March
$867 Depart: 03/01/2025
Return: 03/11/2025
provided by Cheapoair.com
Washington DC To Phoenix Multiple Airlines airfares from Washington DC in March
$404 Depart: 03/06/2025
Return: 03/12/2025
provided by Cheapoair.com
Nashville To Lisbon Lufthansa airfares from Nashville in September
$1066 Depart: 09/11/2024
Return: 09/24/2024
provided by Cheapoair.com
Toronto To Tenerife Tap airways airfares from Toronto in February
$886 Depart: 02/11/2025
Return: 02/19/2025
provided by Cheapoair.com
New York City To Dublin British Airways airfares from New York City in March
$586 Depart: 03/09/2025
Return: 03/18/2025
provided by Cheapoair.com
Billings To Houston Alaska Airlines airfares from Billings in October
$599 Depart: 10/02/2024
Return: 10/09/2024
provided by Cheapoair.com
Tampa To Dallas Frontier Airlines airfares from Tampa in September
$98 Depart: 09/28/2024
Return: 10/08/2024
provided by Cheapoair.com
Toronto To Tegucigalpa Multiple Airlines airfares from Toronto in October
$814 Depart: 10/11/2021
Return: 10/16/2021
provided by Cheapoair.com
Chicago To Entebbe Qatar Airways airfares from Chicago in April
$1312 Depart: 04/21/2024
Return: 04/28/2024
provided by Cheapoair.com
Specify your search details. Browse the cheapest flights from Chicago to Busan, Busan hotel rooms and Chicago to Busan vacation packages from the most popular providers, airline consolidators and travel search engines.
Know what to do when flying to Busan?
Busan Travel Guide Busan, often called Pusan, is the largest port city in Korea. It has a population of almost four million people and is South Korea’s second largest city. In 2002, the Asian Games were held here as well as the FIFA World Cup. Many [...]Busan History The city of Busan is also famous by the name of Pusan in the country of South Korea. This port city of Busan is also the largest of the port cities in South Korea and the second largest city in terms of population after the capital city Seoul. [...]
Busan Sightseeing This city is a great alternative tourist spot to Seoul, which is usually very busy and crowded. Busan does offer some historical sites to see, like the Geumjeong Fortress, but most of the other attractions in the city are somewhat diverse. [...]
Busan Nightlife Busan actually has many, many drinking establishments in the city. Popular spots are found around Pusan National University and Nampodong. Drinking areas popular with the foreign community include: In the Kyungsung University area, there are [...]