Cheap flights from Puerto Rico to Charleston from $117

The cheapest month to fly to Charleston from Puerto Rico is in February. Flight prices, which tend to average around $259, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Charleston, with average flight prices from Puerto Rico averaging around $277.

You are more likely to see cheaper flights to Charleston from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $358 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from Puerto Rico for as low as $251 on momondo.

JetBlue and Spirit Airlines are the most popular carriers operating from Puerto Rico to Charleston

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Charleston from Puerto Rico according to our data. American Airlines is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Charleston. Keep in mind that there are 3 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.

Historically, on average around 25% of flights between Puerto Rico and Charleston have experienced a delay on any given week. The average delay length over the past 12 months has been 34 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.