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Cheap Flights from Ontario to Charleston $355.2

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Cheapest Flights from Ontario to Charleston (ONT to CHS)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Ontario to Charleston (ONT to CHS)

Question : In the next four weeks, what day should you book your trip?
Answer : December 14th offers bookings (as of December 5th) that are 22% below the average price for this route. Saving now means you'll have more cash in hand for the trip.

Question : How long do most people stay in Charleston when they fly in from Ontario?
Answer : The average time spent in Charleston by travelers flying from ONT is eight days.

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : The best day to fly on a budget this month is Sunday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.

Question : Over the coming months, which airline is getting its passengers to Charleston International Airport (CHS) round-trip the cheapest?
Answer : American Airlines is your best bet for finding that coveted low fare.