Cheap flights from Missouri to South Carolina from $79

The cheapest month to fly to South Carolina from Missouri is in February. Flight prices, which tend to average around $366, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to South Carolina from Missouri during January instead. Flights to South Carolina in January, while not as cheap as those in February, still average around $375.

Our data shows that Tuesday is the least expensive day to fly to South Carolina. Tickets to fly out on this day can be as low as $308. The most expensive day to fly to South Carolina is Sunday, with ticket prices averaging around $545.

Our data shows that the cheapest Missouri 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 $404. Try not to purchase tickets at noon because they tend to be around $456. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Lambert-St Louis to Charleston for the best Missouri - South Carolina flight prices

You are more likely to see cheaper flights to South Carolina from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to South Carolina for around $390 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Carolina from Missouri for as low as $270 on momondo.

There is only 1 cabin class available to choose from on Missouri to South Carolina flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Delta, United Airlines, and Southwest are the most popular carriers operating from Missouri to South Carolina

American Airlines, Delta and Southwest are the top three most popular airlines that fly to South Carolina from Missouri according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to South Carolina. Keep in mind that there are 4 different airlines that fly to South Carolina on a routine basis, so you have a few additional options to choose from.

As of October 2026, there are 5 flights per week flying from Missouri to South Carolina. The most common day of the week flights depart is Sun, with 40% of flights taking off on this day.

Flight times vary depending on what airport in Missouri you fly out of and what airport in South Carolina you fly into. For example, flying from St. Louis to Charleston takes 1h 55m on average. On the other hand, flying from Kansas City to Charleston takes 3h 50m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.