Cheap Flights from O'Hare International Airport to Busan (PUS) Find and Compare the Best Airline Deals | Skyticket

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2025/4
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2025/4
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

O'Hare－Gimhae Airport
April Lowest Airfares
USD2,110

The airfare displayed above is for Delta Air Lines

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O'Hare－Gimhae Airport
May Lowest Airfares
USD1,608

The airfare displayed above is for Cathay Pacific

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O'Hare－Gimhae Airport
June Lowest Airfares
USD1,795

The airfare displayed above is for Cathay Pacific

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O'Hare－Gimhae Airport
July Lowest Airfares
USD2,142

The airfare displayed above is for Cathay Pacific

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O'Hare－Gimhae Airport
August Lowest Airfares -----

Chicago－Busan
Estimated Flight Time
15 Hours 10 Minutes
Chicago－Busan
Number of Operating Airlines
9

Operating Airlines for O'Hare－Gimhae Airport Route
American Airlines

Air Canada

Cathay Pacific

Japan Airlines

Korean Air

China Eastern Airlines

All Nippon Airways

Asiana Airlines

United Airlines

Other Destinations from:Chicago

O'Hare－Jeju(Internaional)
USD2,004〜
* Fares vary in accordance to seat availability
Other Departures to: Busan

Dallas/Fort Worth Airport－Busan(Gimhae)
USD1,618〜
San Diego Airport－Busan(Gimhae)
USD1,852〜
Hartsfield-Jackson Atlanta Airport－Busan(Gimhae)
USD2,052〜
Dallas Love Field Airport－Busan(Gimhae)
USD2,220〜
William P. Hobby Airport－Busan(Gimhae)
USD1,826〜
George Bush Intercontinental Airport－Busan(Gimhae)
USD1,781〜
Chicago Midway Airport－Busan(Gimhae)
USD2,951〜
Miami Airport－Busan(Gimhae)
USD1,829〜
Salt Lake City Airport－Busan(Gimhae)
USD1,775〜
* Fares vary in accordance to seat availability