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

Departure Date

2025/4
Sun	Mon	Tue	Wed	Thu	Fri	Sat
		1------	2------	3------	4------	5------
6------	7------	8------	9------	10------	11------	12------
13------	14------	15------	16------	17Search	181,563	191,293
201,226	211,417	221,150	231,493	24Search	25Search	261,222
27Search	28Search	29Search	301,087

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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
April Lowest Airfares
USD1,087

The airfare displayed above is for China Airlines

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Ontario－Incheon Airport
May Lowest Airfares
USD1,087

The airfare displayed above is for China Airlines

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Ontario－Incheon Airport
June Lowest Airfares
USD1,352

The airfare displayed above is for Hawaiian Airlines

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Ontario－Incheon Airport
July Lowest Airfares
USD1,534

The airfare displayed above is for Hawaiian Airlines

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Ontario－Incheon Airport
August Lowest Airfares
USD1,140

The airfare displayed above is for China Airlines

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Ontario－Seoul
Estimated Flight Time
14 Hours 06 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)
USD1,108〜
Ontario－Jeju(Internaional)
USD1,550〜
* Fares vary in accordance to seat availability
Other Departures to: Seoul

Philadelphia Airport－Seoul(Incheon)
USD1,232〜
Pensacola Airport－Seoul(Incheon)
USD1,937〜
* Fares vary in accordance to seat availability