Cheap flights from Chicago to Busan

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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.

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From $2390 / RT details

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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

Price overview for flights from Chicago to Busan

Recent Deals on Flights from Chicago to Busan:Roundtrip / Oneway

  • $2390Korean Air flight Korean Air 
    FromToDepartureTime
    Chicago, IL (ORD)Busan, KR (PUS)05/27/202512:20 pm
    Busan, KR (PUS)Chicago, IL (ORD)06/11/202508:45 am
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  • $2407Korean Air flight Korean Air 
    FromToDepartureTime
    Chicago, IL (MDW)Busan, KR (PUS)05/27/202509:30 am
    Busan, KR (PUS)Chicago, IL (MDW)06/18/202509:15 pm
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  • $2545Cathay Pacific flight Cathay Pacific 
    FromToDepartureTime
    Chicago, IL (ORD)Busan, KR (PUS)05/27/202504:05 pm
    Busan, KR (PUS)Chicago, IL (ORD)06/11/202501:55 pm
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  • $4640Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Chicago, IL (MDW)Busan, KR (PUS)05/27/202509:30 am
    Busan, KR (PUS)Chicago, IL (MDW)06/18/202509:15 pm
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  • We are sorry but currently there are no oneway offers for flights from Chicago to Busan.
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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 [...]
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