Cheap flights from Charleston to Saint Lucia from $559
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Saint Lucia departing on 9/16. 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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American Airlines flights from Charleston to Saint Lucia
Our best American Airlines deals on Charleston to Saint Lucia flight tickets
Delta flights from Charleston to Saint Lucia
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How to get the cheapest flight ticket from Charleston to Saint Lucia
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
Cheap Charleston to Saint Lucia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Charleston to Saint Lucia
When did momondo last update prices for flights from Charleston Airport to Saint Lucia?
Prices for flights from Charleston Airport to Saint Lucia refresh daily.
How many operators does momondo search for flights from Charleston Airport to Saint Lucia?
There are 2 operators available for flights from Charleston Airport to Saint Lucia as of July 2025.
How old do you have to be to fly from Charleston Airport to Saint Lucia?
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 Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The required travel and health documents for your Saint Lucia 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 Saint Lucia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Charleston to Saint Lucia
Compare and see reviews for airlines that fly from Charleston to Saint Lucia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $363 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $483 | Free Cancellation | Rating 8.0 7,983 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Charleston to Saint Lucia?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Saint Lucia from Charleston.
Can I find flights from Charleston to Saint Lucia with flexible booking policies on momondo?
momondo does allow users to show only those flights to Saint Lucia from Charleston which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Charleston to Saint Lucia?
Once all potential Charleston to Saint Lucia 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 Saint Lucia right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Charleston to Saint Lucia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.