How do I get Price Alerts for flights from Charleston to Saint Croix?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Charleston from Saint Croix . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Charleston to Saint Croix with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Charleston Airport to Saint Croix?

Prices for flights from Charleston Airport to Saint Croix are refreshed on a daily basis.

How many operators does momondo search for flights from Charleston Airport to Saint Croix?

There is 1 operator available for flights from Charleston Airport to Saint Croix as of December 2025.

How old do you have to be to fly from Charleston Airport to Saint Croix?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charleston Airport to Saint Croix.

What documentation or ID do you need to fly to Saint Croix?

The required travel and health documents for your Saint Croix 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 Croix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$375 Cheap Flights from Charleston to Saint Croix in 2025/26

1 adult

0 bags

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Round-trip

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Enter your travel dates to find the best prices.

6:10 am - 3:29 pm

CHS

STX

8h 19m1 stop

6:09 pm - 11:58 pm

STX

CHS

6h 49m1 stop

$375American Airlines

Mon, Jan 12 - Sat, Jan 17

7:42 pm - 5:05 pm

CHS

STX

20h 23m2 stops

8:30 am - 11:04 pm

STX

CHS

15h 34m2 stops

$379American Airlines

Mon, Jan 12 - Sat, Jan 17

6:00 am - 9:31 pm

CHS

STX

14h 31m1 stop

3:06 pm - 11:59 pm

STX

CHS

9h 53m1 stop

$399American Airlines

Sat, Feb 7 - Sat, Feb 14

7:42 pm - 5:05 pm

CHS

STX

20h 23m2 stops

3:06 pm - 11:59 pm

STX

CHS

9h 53m2 stops

$403American Airlines

Sat, Feb 7 - Sat, Feb 14

6:00 am - 4:52 pm

CHS

STX

9h 52m1 stop

5:42 pm - 11:59 pm

STX

CHS

7h 17m1 stop

$423American Airlines

Thu, Feb 12 - Wed, Feb 18

6:00 am - 4:52 pm

CHS

STX

9h 52m1 stop

5:42 pm - 10:30 am

STX

CHS

17h 48m2 stops

$427American Airlines

Thu, Feb 12 - Wed, Feb 18

American Airlines flights from Charleston to Saint Croix

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

American Airlines

Jan 14

CHS9:27 amCharleston

6h 38m

1 stop

STX5:05 pmChristiansted Henry Rohlsen

Feb 11

STX8:30 amChristiansted Henry Rohlsen

16h 05m

2 stops

CHS11:35 pmCharleston

$379

Find similar

American Airlines

Feb 7

CHS6:00 amCharleston

14h 31m

1 stop

STX9:31 pmChristiansted Henry Rohlsen

Feb 14

STX3:06 pmChristiansted Henry Rohlsen

9h 53m

1 stop

CHS11:59 pmCharleston

$399

Find similar

American Airlines

Feb 7

CHS7:42 pmCharleston

20h 23m

2 stops

STX5:05 pmChristiansted Henry Rohlsen

Feb 14

STX3:06 pmChristiansted Henry Rohlsen

9h 53m

2 stops

CHS11:59 pmCharleston

$403

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CharlestonChristiansted

CHS - STX

CHSSTX

Charleston

Mon 1/12

6:10 am-3:29 pm

1 stop8h 19m

Christiansted Henry Rohlsen

Sat 1/17

6:09 pm-11:58 pm

1 stop6h 49m

$375

CharlestonChristiansted

CHS - STX

CHSSTX

Charleston

Mon 1/12

7:42 pm-5:05 pm

2 stops20h 23m

Christiansted Henry Rohlsen

Sat 1/17

8:30 am-11:04 pm

2 stops15h 34m

$379

CharlestonChristiansted

CHS - STX

CHSSTX

Charleston

Sat 2/7

6:00 am-9:31 pm

1 stop14h 31m

Christiansted Henry Rohlsen

Sat 2/14

3:06 pm-11:59 pm

1 stop9h 53m

$399

CharlestonChristiansted

CHS - STX

CHSSTX

Charleston

Sat 2/7

7:42 pm-5:05 pm

2 stops20h 23m

Christiansted Henry Rohlsen

Sat 2/14

3:06 pm-11:59 pm

2 stops9h 53m

$403

CharlestonChristiansted

CHS - STX

CHSSTX

Charleston

Thu 2/12

6:00 am-4:52 pm

1 stop9h 52m

Christiansted Henry Rohlsen

Wed 2/18

5:42 pm-11:59 pm

1 stop7h 17m

$423

CharlestonChristiansted

CHS - STX

CHSSTX

Charleston

Thu 2/12

6:00 am-4:52 pm

1 stop9h 52m

Christiansted Henry Rohlsen

Wed 2/18

5:42 pm-10:30 am

2 stops17h 48m

$427

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Charleston to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Saint Croix

Fastest flight time	6h 46m
Direct flights	None

The fastest flight from Charleston to Saint Croix takes 6h 46m

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

Search flight deals

When did momondo last update prices for flights from Charleston Airport to Saint Croix?
Prices for flights from Charleston Airport to Saint Croix are refreshed on a daily basis.
How many operators does momondo search for flights from Charleston Airport to Saint Croix?
There is 1 operator available for flights from Charleston Airport to Saint Croix as of December 2025.
How old do you have to be to fly from Charleston Airport to Saint Croix?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charleston Airport to Saint Croix.
What documentation or ID do you need to fly to Saint Croix?
The required travel and health documents for your Saint Croix 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 Croix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Charleston to Saint Croix

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $388	Free Cancellation	Rating 7.2 11,052 reviews		Search American Airlines flights

How do I get Price Alerts for flights from Charleston to Saint Croix?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Charleston from Saint Croix. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Charleston to Saint Croix with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Saint Croix?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Charleston to Saint Croix for you.

Can I find flights from Charleston to Saint Croix with flexible booking policies on momondo?

momondo does allow users to show only those flights to Saint Croix 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 Croix?

Once all potential Charleston to Saint Croix 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 Croix right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Charleston to Saint Croix 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 Croix trip

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Flights to Saint Thomas Islandfrom $171

Cheap flights from Charleston to Saint Croix from $375

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 Croix departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Charleston to Saint Croix

Cheap round-trip flights

American Airlines flights from Charleston to Saint Croix

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

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Cheap Charleston to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Saint Croix

Fastest flight time

Direct flights

When did momondo last update prices for flights from Charleston Airport to Saint Croix?

How many operators does momondo search for flights from Charleston Airport to Saint Croix?

How old do you have to be to fly from Charleston Airport to Saint Croix?

What documentation or ID do you need to fly to Saint Croix?

Best airlines flying from Charleston to Saint Croix

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

How do I get Price Alerts for flights from Charleston to Saint Croix?

How can I save money on flights from Charleston to Saint Croix with momondo?

How does momondo find its flight prices?

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Saint Croix?

Can I find flights from Charleston to Saint Croix with flexible booking policies on momondo?

How can momondo help me find flights from Charleston to Saint Croix?

I’m not ready to book a flight from Charleston to Saint Croix right now. Can momondo alert me if prices change?

An easier way to manage your Saint Croix 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 Croix

Popular cities in Saint Croix

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