Cheap flights from New Hampshire to South Carolina from $40

The cheapest month to fly to South Carolina from New Hampshire is in September. Flight prices, which tend to average around $197, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to South Carolina from New Hampshire during January instead. Flights to South Carolina in January, while not as cheap as those in September, still average around $207.

Our data shows that Monday is the least expensive day to fly to South Carolina. Tickets to fly out on this day can be as low as $136. The most expensive day to fly to South Carolina is Saturday, with ticket prices averaging around $257.

Our data shows that the cheapest New Hampshire to South Carolina flights are usually those with departure times in the morning. Our users have found flights to South Carolina in the morning for as low as $151. Try not to purchase tickets in the afternoon because they tend to be around $188. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Manchester to Charleston for the best New Hampshire - South Carolina flight prices

You are more likely to see cheaper flights to South Carolina from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to South Carolina for around $246 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Carolina from New Hampshire for as low as $200 on momondo.

There are 2 cabin classes available to choose from on New Hampshire to South Carolina flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Breeze Airways, Spirit Airlines, and Delta are the most popular carriers operating from New Hampshire to South Carolina

Breeze Airways, Avelo Airlines and American Airlines are the top three most popular airlines that fly to South Carolina from New Hampshire according to our data. Breeze Airways is the first choice among our users, with 37% of people opting to fly with this airline when traveling to South Carolina. Keep in mind that there are 7 different airlines that fly to South Carolina on a routine basis, so you have a few additional options to choose from.

As of February 2026, there are 9 flights per day flying from New Hampshire to South Carolina. The most common time of day flights depart is 3:00PM, with 100% of flights taking off in the afternoon.

The number of flights available between New Hampshire and South Carolina is 68 per week as of February 2026. The most frequent departure day is Wed, with 37% of weekly flights leaving on this day.