Cheap flights from Philadelphia to South Carolina from $62

The cheapest month to fly to South Carolina from Philadelphia is in August. Flight prices, which tend to average around $326, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to South Carolina from Philadelphia during April instead. Flights to South Carolina in April, while not as cheap as those in August, still average around $344.

Our data shows that Saturday is the least expensive day to fly to South Carolina. Tickets to fly out on this day can be as low as $378. The most expensive day to fly to South Carolina is Monday, with ticket prices averaging around $528.

Our data shows that the cheapest Philadelphia to South Carolina flights are usually those with departure times at noon. Our users have found flights to South Carolina at noon for as low as $396. Try not to purchase tickets in the evening because they tend to be around $441. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Philadelphia to Myrtle Beach Intl for the best Philadelphia - South Carolina flight prices

You are more likely to see cheaper flights to South Carolina from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to South Carolina for around $432 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Carolina from Philadelphia for as low as $353 on momondo.

There are 4 cabin classes available to choose from on Philadelphia to South Carolina flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest and American Airlines are the most popular carriers operating from Philadelphia to South Carolina

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to South Carolina from Philadelphia according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to South Carolina. Keep in mind that there are 8 different airlines that fly to South Carolina on a routine basis, so you have a few additional options to choose from.

The number of flights available between Philadelphia and South Carolina is 15 per day as of November 2026. The most frequent departure time is 5:00PM, with 50% of daily flights leaving in the afternoon.

108 flights are operational weekly from Philadelphia to South Carolina as of November 2026. The most popular departure day for this route is Mon, with 19% of flights per week taking off on this day.