St. Louis, MO STL to Charleston, SC CHS flight with United

Cheap plane tickets from St. Louis, MO to Charleston, SC can start from as little as $181 (€147) when you book in advance. The average flight ticket price for St. Louis, MO to Charleston, SC is $181 (€147); however, prices vary depending on the time of day and class and they tend to be more expensive on the day.

On average the St. Louis, MO to Charleston, SC flight travel time is 3 h 44 min   for the 701 mile (1131 km) long trip, but the duration can vary if you travel on weekends and holidays.

The earliest flight from St. Louis, MO to Charleston, SC leaves at 5: 00AM. Plan your trip with the Journey Planner   from Omio.

The latest flight from St. Louis, MO to Charleston, SC leaves at 8: 22PM.

Since neither St. Louis, MO nor Charleston, SC are in the Schengen Area, passport requirements depend on the specific immigration rules of USA and USA. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.

There is a time difference of 1 h between St. Louis, MO and Charleston, SC all year round.

The best events to attend in Charleston, SC include:

• Spoleto Festival USA, a 17-day arts festival featuring performances in theater, music, and dance
• Charleston Wine + Food Festival, a culinary celebration showcasing local chefs and wines
• MOJA Arts Festival, a vibrant event celebrating African American and Caribbean culture through art, music, and food.

The best holidays to experience in Charleston, SC include:

• Spoleto Festival USA, vibrant arts and cultural performances throughout the city
• Memorial Day, the start of summer with various outdoor activities and events
• Labor Day, pleasant weather and a chance to enjoy the beach before fall.

The best seasons to visit Charleston, SC are Spring or Fall. The best weather to explore Charleston, SC is during March-May or September-November.

For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e. G. 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs).
Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you.
Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.