Cheap Flights from Ontario International Airport to Charleston (South Carolina) (CHS) Find and Compare the Best Airline Deals | Skyticket

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2025/11
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Total Fares（Round-Trip/Economy）: USD /Per Person

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

Ontario－Charleston Airport
November Lowest Airfares
USD424

The airfare displayed above is for Delta Air Lines

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Ontario－Charleston Airport
December Lowest Airfares
USD323

The airfare displayed above is for Delta Air Lines

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Ontario－Charleston Airport
January Lowest Airfares -----
Ontario－Charleston Airport
February Lowest Airfares -----
Ontario－Charleston Airport
March Lowest Airfares -----

Ontario－Charleston (South Carolina)
Estimated Flight Time
5 Hours 21 Minutes
Ontario－Charleston (South Carolina)
Number of Operating Airlines
4

Operating Airlines for Ontario－Charleston Airport Route
American Airlines

Alaska Airlines

Delta Air Lines

United Airlines

Other Destinations from:Ontario

Ontario－Chattanooga(Metropolitan)
USD279〜
Ontario－Cleveland(Hopkins)
USD272〜
Ontario－Charlotte(Douglas)
USD352〜
Ontario－Cody (Wyoming)(Yellowstone Regional)
USD386〜
Ontario－Colorado Springs(COS)
USD216〜
Ontario－Charleston (West Virginia)(Yeager)
USD297〜
Ontario－Cheyenne (Wyoming)(Cheyenne Regional)
USD306〜
* Fares vary in accordance to seat availability
Other Departures to: Charleston (South Carolina)

Philadelphia Airport－Charleston (South Carolina)(CHS)
USD281〜
* Fares vary in accordance to seat availability