4 a.m. breakfast lifeline before those 5:30 a.m. CHS departures
This Chick-fil-A in the Main Terminal opens at 04:00 Monday through Saturday, so it’s the only true fast-food breakfast running that early at Charleston International. It’s landside in the main building, so you can grab food before TSA if you’re waiting on someone or flying later. Prices sit in the airport “$” range: standard Chick-fil-A menu with a small airport bump, but still cheaper than most sit-down spots nearby.
Hours are Mon–Sat 04:00–21:00 and closed Sunday, which stings on busy weekend travel days when options thin out. Expect the usual lineup: chicken biscuits, hash browns, and coffee in the morning; sandwiches, nuggets, and fries the rest of the day. One reviewer called out that the 4 a.m. opening “saved me on a 5:30 a.m. departure,” and that’s really the use case here: early flight, need real food, not just a snack bar muffin.
Lines can be serious at this location, especially 05:00–08:00 and again around the 17:00–19:00 rush, and people report the queue spilling into the terminal. Multiple reviews mention an “insane” line, but also say staff move it quickly for an airport outlet. Figure 10–20 minutes in line during peak times, less mid-morning and mid-afternoon. Food quality tracks with a typical off-airport Chick-fil-A: consistent chicken, hot waffle fries, and decent coffee for a chain.
Regulars say they budget extra time at CHS just for this line, especially if boarding starts 30 minutes before a 06:00 or 07:00 departure. Several travelers mention using the Chick-fil-A app to place a mobile order and then walking up for pickup, which can shave off a chunk of wait. One practical move: if you’re on a tight connection or running late from parking, order in-app from the curb and grab your bagged food on the way to security.