Travelers have found that booking a Sunday departure is the best way to save up to 78% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
To save on the cost of your flight from Charleston to Port-au-Prince, book at least 47 days before your planned departure. Booking around this time can save you about 80% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $553 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $760.
Our data shows that October tends to be the cheapest month to fly to Port-au-Prince from Charleston. Users have commonly found prices around $454 for the month, but tickets can be as low as $336. Due to multiple factors, prepare for potentially higher prices in December.
One of the essential ways to save on airfare from Charleston to Port-au-Prince is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 47% on airfare.