Cheap Flights from Ontario International Airport to Seoul (ICN) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/6
Sun	Mon	Tue	Wed	Thu	Fri	Sat
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81,782	91,972	101,925	111,682	12Search	131,711	141,759
151,933	161,649	17Search	181,582	19Search	201,759	211,658
221,984	231,542	241,603	252,053	261,976	27Search	28Search
291,928	30Search

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Return Date

2025/6
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Total Fares（Round-Trip/Economy）: USD /Per Person

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

Ontario－Incheon Airport
June Lowest Airfares
USD1,542

The airfare displayed above is for China Airlines

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Ontario－Incheon Airport
July Lowest Airfares
USD1,484

The airfare displayed above is for China Airlines

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Ontario－Incheon Airport
August Lowest Airfares
USD1,289

The airfare displayed above is for China Airlines

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Ontario－Incheon Airport
September Lowest Airfares
USD1,093

The airfare displayed above is for China Airlines

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Ontario－Incheon Airport
October Lowest Airfares
USD1,148

The airfare displayed above is for China Airlines

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Ontario－Seoul
Estimated Flight Time
14 Hours 14 Minutes
Ontario－Seoul
Number of Operating Airlines
9

Operating Airlines for Ontario－Incheon Airport Route
American Airlines

Air Canada

China Airlines

Delta Air Lines

Hawaiian Airlines

Korean Air

Klm Royal Dutch Airlines

Asiana Airlines

United Airlines

Other Destinations from:Ontario

Ontario－Busan(Gimhae)
USD1,080〜
Ontario－Daegu(TAE)
USD1,566〜
* Fares vary in accordance to seat availability
Other Departures to: Seoul

Philadelphia Airport－Seoul(Incheon)
USD949〜
Pensacola Airport－Seoul(Incheon)
USD1,464〜
Tri-Cities Airport－Seoul(Incheon)
USD1,247〜
* Fares vary in accordance to seat availability