Cheap flights from Charleston to Caribbean from $114
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Caribbean departing on 7/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Frontier flights from Charleston to Caribbean
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United Airlines flights from Charleston to Caribbean
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How to get the cheapest flight ticket from Charleston to Caribbean
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Caribbean?
In general, September is the cheapest month to fly from Charleston to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $314. If you don’t want to visit Caribbean in September, then you should wait until October to fly from Charleston, when ticket prices are also cheap, with an average price of $334.
What is the cheapest day to depart on your flight to Caribbean?
The cheapest day to depart from Charleston to Caribbean is on a Tuesday when prices can be found for as low as $352. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $484. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean.
What is the cheapest time of day to depart on your flight to Caribbean?
In the evening is the cheapest time of day to fly from Charleston to Caribbean when you can find flight prices for as low as $321. Flying to Caribbean in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $455.
How far in advance should I book a flight to Caribbean?
You are more likely to see cheaper flights to Caribbean from Charleston when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Caribbean for around $430 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from Charleston for as low as $346 on momondo.
What is the cheapest airline that flies from Charleston to Caribbean?
Frontier, Spirit Airlines, and Southwest are the most popular carriers operating from Charleston to Caribbean
What airlines fly to Caribbean?
American Airlines, Delta and Spirit Airlines are the top three most popular airlines that fly to Caribbean from Charleston according to our data. American Airlines is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 7 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.
Cheap Charleston to Caribbean flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Charleston to Caribbean
When did momondo last update prices for flights from Charleston Airport to Caribbean?
Prices for flights from Charleston Airport to Caribbean refresh daily.
How many operators does momondo search for flights from Charleston Airport to Caribbean?
As of June 2025, there are 6 operators available to choose from for flights from Charleston Airport to Caribbean.
How old do you have to be to fly from Charleston Airport to Caribbean?
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 layovers. It is recommended that you verify with the airline you are booking with for travel from Charleston Airport to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The required travel and health documents for your Caribbean 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 license and a passport valid for six months after your intended arrival at Caribbean. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Charleston to Caribbean
Compare and see reviews for airlines that fly from Charleston to Caribbean with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $137 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $231 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $233 | Free Cancellation | Rating 7.3 2,925 reviews | |||
| PriceFrom $243 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $280 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $352 | Free Cancellation | Rating 8.0 4,287 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Charleston to Caribbean?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Charleston to Caribbean. momondo saves you time and could save you money on your trip.
Can I find flights from Charleston to Caribbean with flexible booking policies on momondo?
Flights from Charleston to Caribbean with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Charleston to Caribbean?
Once all potential Charleston to Caribbean flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Charleston to Caribbean right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Caribbean from Charleston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.