Find a great deal and save up to 7% by booking at least 57 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Charleston to South America within the next two weeks, with the cheapest ticket starting at $483.
August is one of the best times of the year to fly to South America from Charleston. Prices for August average $468 per person but you can even find prices for as low as $282. The most expensive prices can be found in the month of December. Opting for a August flight can save you 56% on your journey compared to booking in August
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