What is the cheapest airline that flies from Charleston to Saint Lucia?

United Airlines is the most popular carrier operating 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 is 1 operator available for flights from Charleston Airport to Saint Lucia as of October 2026.

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.

$584 Cheap Flights from Charleston to Saint Lucia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Charleston to Saint Lucia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 2:00 pmCHS Charleston-UVF Castries Hewanorra

7h 30m1 stop Atlanta Hartsfield-Jackson

3:20 pm - 11:56 pmUVF Castries Hewanorra-CHS Charleston

8h 36m1 stop Atlanta Hartsfield-Jackson

$734Delta

Fri, Apr 9 - Wed, Apr 14

5:30 am - 2:00 pmCHS Charleston-UVF Castries Hewanorra

8h 30m1 stop Atlanta Hartsfield-Jackson

3:20 pm - 11:56 pmUVF Castries Hewanorra-CHS Charleston

8h 36m1 stop Atlanta Hartsfield-Jackson

$734Delta

Fri, Apr 9 - Thu, Apr 15

8:12 pm - 1:32 pmCHS Charleston-UVF Castries Hewanorra

16h 20m1 stop Miami

3:33 pm - 11:26 pmUVF Castries Hewanorra-CHS Charleston

8h 53m1 stop Philadelphia

$739American Airlines

Sat, Dec 5 - Sat, Dec 12

7:15 am - 3:57 pmCHS Charleston-UVF Castries Hewanorra

7h 42m1 stop Miami

4:13 pm - 11:54 pmUVF Castries Hewanorra-CHS Charleston

8h 41m1 stop Charlotte Douglas

$739American Airlines

Mon, Feb 22 - Mon, Mar 1

8:35 pm - 3:01 pmCHS Charleston-UVF Castries Hewanorra

17h 26m1 stop Charlotte Douglas

4:41 pm - 12:37 amUVF Castries Hewanorra-CHS Charleston

8h 56m1 stop Miami

$739American Airlines

Fri, Dec 4 - Fri, Dec 11

3:28 pm - 1:32 pmCHS Charleston-UVF Castries Hewanorra

21h 04m2 stops Charlotte Douglas Miami

3:33 pm - 11:26 pmUVF Castries Hewanorra-CHS Charleston

8h 53m1 stop Philadelphia

$743American Airlines

Sat, Dec 5 - Sat, Dec 12

6:12 pm - 1:32 pmCHS Charleston-UVF Castries Hewanorra

18h 20m2 stops Charlotte Douglas Miami

4:41 pm - 11:43 amUVF Castries Hewanorra-CHS Charleston

20h 02m2 stops Miami Charlotte Douglas

$743American Airlines

Fri, Dec 4 - Fri, Dec 11

8:27 pm - 3:05 pmCHS Charleston-UVF Castries Hewanorra

17h 38m1 stop Charlotte Douglas

4:13 pm - 10:20 amUVF Castries Hewanorra-CHS Charleston

19h 07m2 stops Charlotte Douglas Miami

$743American Airlines

Mon, Feb 22 - Mon, Mar 1

7:00 am - 3:05 pmCHS Charleston-UVF Castries Hewanorra

7h 05m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 11:56 pmUVF Castries Hewanorra-CHS Charleston

8h 31m1 stop Atlanta Hartsfield-Jackson

$792Delta

Mon, Jan 11 - Sat, Jan 16

6:30 am - 2:00 pmCHS Charleston-UVF Castries Hewanorra

7h 30m1 stop Atlanta Hartsfield-Jackson

3:20 pm - 11:56 pmUVF Castries Hewanorra-CHS Charleston

8h 36m1 stop Atlanta Hartsfield-Jackson

$798Delta

Sat, Apr 10 - Wed, Apr 14

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Delta flights from Charleston to Saint Lucia

Our best Delta deals on Charleston to Saint Lucia flight tickets

Delta

Apr 9

CHS6:30 amCharleston

7h 30m

1 stop

UVF2:00 pmCastries Hewanorra

Apr 14

UVF3:20 pmCastries Hewanorra

8h 36m

1 stop

CHS11:56 pmCharleston

$734

Delta

Jan 11

CHS7:00 amCharleston

7h 05m

1 stop

UVF3:05 pmCastries Hewanorra

Jan 16

UVF4:25 pmCastries Hewanorra

8h 31m

1 stop

CHS11:56 pmCharleston

$792

Delta

Apr 10

CHS6:30 amCharleston

7h 30m

1 stop

UVF2:00 pmCastries Hewanorra

Apr 14

UVF3:20 pmCastries Hewanorra

8h 36m

1 stop

CHS11:56 pmCharleston

$798

American Airlines flights from Charleston to Saint Lucia

Our best American Airlines deals on Charleston to Saint Lucia flight tickets

American Airlines

Feb 22

CHS7:15 amCharleston

7h 42m

1 stop

UVF3:57 pmCastries Hewanorra

Mar 1

UVF4:13 pmCastries Hewanorra

8h 41m

1 stop

CHS11:54 pmCharleston

$739

American Airlines

Feb 22

CHS8:27 pmCharleston

18h 30m

2 stops

UVF3:57 pmCastries Hewanorra

Mar 1

UVF3:39 pmCastries Hewanorra

19h 47m

2 stops

CHS10:26 amCharleston

$743

American Airlines

Apr 11

CHS8:09 pmCharleston

18h 14m

2 stops

UVF2:23 pmCastries Hewanorra

Apr 16

UVF3:28 pmCastries Hewanorra

8h 31m

1 stop

CHS11:59 pmCharleston

$809

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonCastries

CHS Charleston - UVF Castries Hewanorra

CHSUVF

Charleston

Fri 4/9

6:30 am-2:00 pm

1 stop7h 30m

Castries Hewanorra

Wed 4/14

3:20 pm-11:56 pm

1 stop8h 36m

$734

CharlestonCastries

CHS Charleston - UVF Castries Hewanorra

CHSUVF

Charleston

Fri 4/9

5:30 am-2:00 pm

1 stop8h 30m

Castries Hewanorra

Thu 4/15

3:20 pm-11:56 pm

1 stop8h 36m

$734

CharlestonCastries

CHS Charleston - UVF Castries Hewanorra

CHSUVF

Charleston

Sat 12/5

8:12 pm-1:32 pm

1 stop16h 20m

Castries Hewanorra

Sat 12/12

3:33 pm-11:26 pm

1 stop8h 53m

$739

CharlestonCastries

CHS Charleston - UVF Castries Hewanorra

CHSUVF

Charleston

Mon 2/22

7:15 am-3:57 pm

1 stop7h 42m

Castries Hewanorra

Mon 3/1

4:13 pm-11:54 pm

1 stop8h 41m

$739

CharlestonCastries

CHS Charleston - UVF Castries Hewanorra

CHSUVF

Charleston

Fri 12/4

8:35 pm-3:01 pm

1 stop17h 26m

Castries Hewanorra

Fri 12/11

4:41 pm-12:37 am

1 stop8h 56m

$739

CharlestonCastries

CHS Charleston - UVF Castries Hewanorra

CHSUVF

Charleston

Sat 12/5

3:28 pm-1:32 pm

2 stops21h 04m

Castries Hewanorra

Sat 12/12

3:33 pm-11:26 pm

1 stop8h 53m

$743

CharlestonCastries

CHS Charleston - UVF Castries Hewanorra

CHSUVF

Charleston

Fri 12/4

6:12 pm-1:32 pm

2 stops18h 20m

Castries Hewanorra

Fri 12/11

4:41 pm-11:43 am

2 stops20h 02m

$743

CharlestonCastries

CHS Charleston - UVF Castries Hewanorra

CHSUVF

Charleston

Mon 2/22

8:27 pm-3:05 pm

1 stop17h 38m

Castries Hewanorra

Mon 3/1

4:13 pm-10:20 am

2 stops19h 07m

$743

Quickest round-trip

CharlestonCastries

CHS Charleston - UVF Castries Hewanorra

CHSUVF

Charleston

Mon 1/11

7:00 am-3:05 pm

1 stop7h 05m

Castries Hewanorra

Sat 1/16

4:25 pm-11:56 pm

1 stop8h 31m

$792

CharlestonCastries

CHS Charleston - UVF Castries Hewanorra

CHSUVF

Charleston

Sat 4/10

6:30 am-2:00 pm

1 stop7h 30m

Castries Hewanorra

Wed 4/14

3:20 pm-11:56 pm

1 stop8h 36m

$798

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Saint Lucia?

The month of February is, on average, the cheapest month to fly to Saint Lucia from Charleston, with most prices found around $768. If you aren’t able to travel to Saint Lucia during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $783.

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

Best Price Found	$584
Fastest flight time	7h 05m
Direct flights	None

The best one-way flight to Saint Lucia from Charleston in the past 72 hours is $584. The best round-trip flight deal from Charleston to Saint Lucia found on momondo in the last 72 hours is $734.

The fastest flight from Charleston to Saint Lucia takes 7h 05m

There are no direct flights from Charleston to Saint Lucia. There are no popular flight routes from Charleston to Saint Lucia.

Search flight deals

Frequently asked questions about flying 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 is 1 operator available for flights from Charleston Airport to Saint Lucia as of October 2026.
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
American Airlines	PriceFrom $609	Free Cancellation	Rating 7.0 12,179 reviews		Search American Airlines flights

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.

An easier way to manage your Saint Lucia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Flights to Castriesfrom $632

Cheap flights from Charleston to Saint Lucia from $584

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 Saint Lucia departing on 12/4. 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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Delta flights from Charleston to Saint Lucia

Our best Delta deals on Charleston to Saint Lucia flight tickets

American Airlines flights from Charleston to Saint Lucia

Our best American Airlines deals on Charleston to Saint Lucia flight tickets

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How to get the cheapest flight ticket from Charleston to Saint Lucia

What is the cheapest month to fly to Saint Lucia?

What is the cheapest airline that flies from Charleston to Saint Lucia?

Cheap Charleston to Saint Lucia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Charleston to Saint Lucia

Best airlines flying from Charleston to Saint Lucia

Compare and see reviews for airlines that fly from Charleston to Saint Lucia with momondo

Why use momondo?

An easier way to manage your Saint Lucia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Lucia

Popular cities in Saint Lucia

Popular flights according to clicks in the last 7 days on momondo

Charleston flight routes

According to popular flight searches on momondo this year

Saint Lucia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Saint Lucia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Saint Lucia

List of cabin classes available on flights landing in Saint Lucia. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year