St. Charles, MO to Naples, FL Flights

The cheapest month for a flight from St. Charles, MO to Naples, FL is June.

Yes, you can take a between St. Charles, MO and Naples, FL.

Since neither St. Charles, MO nor Naples, FL are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. 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. Charles, MO and Naples, FL all year round.

The best events to attend in Naples, FL include:

• Naples Winter Wine Festival, a premier charity wine auction featuring renowned vintners and gourmet dining experiences
• Naples Artcrafters Fine Art & Craft Show, an annual showcase of local artists and crafters displaying their unique creations
• Naples Seafood Festival, a vibrant celebration of fresh seafood with live music, cooking demonstrations, and family-friendly activities.

The best holidays to experience in Naples, FL include:

• Memorial Day, the unofficial start of summer with vibrant local events and warm weather
• Independence Day, festive fireworks and lively celebrations throughout the city
• Labor Day, a great time to enjoy the beach and local festivities as summer winds down.

The best season to visit Naples, FL is Spring or Fall. The best weather to explore Naples, FL is during April-June or September-October.

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.