€397 Cheap flights to South Carolina

Charleston is about 73% more popular to visit than any other city in South Carolina, according to momondo users. When visiting Charleston, it is recommended to fly into Charleston Airport, where you can typically get the cheapest prices and the most convenient travel options into the city.

South Carolina typically has a temperature range from 9 °C(January) to 28 °C(July). Those looking to avoid rain and/or snow while visiting South Carolina should plan their trip in November, April, or February, as these months are relatively less likely to have precipitation.

The average flight duration from Ireland to South Carolina depends on which airport you fly into and out of. Flying from Dublin to Charleston is 15h 25m on average, while flying from Cork to Charleston is on average. Charleston is the most popular airport in South Carolina.

If your travel plans are flexible and you’re looking to save money on flights to South Carolina, then be sure to book your departure on a Saturday. Flying out on a Saturday, as well as a Thursday, is your best option. Departing on a Monday tends to be the most expensive day of the week to fly to South Carolina.

Prices for flights to South Carolina are refreshed on a daily basis.

The number of operators available for flights to South Carolina is 1 as of November 2025.

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to South Carolina.

The required travel and health documents for your South Carolina trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at South Carolina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.