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Cheap flights from Charleston to Castries from $341

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 Castries departing on 12/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Charleston to Castries (CHS-UVF)

Cheap round-trip flights

American Airlines Logo
8:21 pm - 2:35 pmCHS-UVF
17h 14m1 stop
American Airlines Logo
3:35 pm - 11:29 pmUVF-CHS
8h 54m1 stop
$559American Airlines
Find Deal
Sun, Feb 15 - Thu, Feb 19
American Airlines Logo
8:37 pm - 2:35 pmCHS-UVF
16h 58m2 stops
American Airlines Logo
4:45 pm - 12:18 pmUVF-CHS
20h 33m2 stops
$564American Airlines
Find Deal
Sun, Feb 15 - Thu, Feb 19
Delta Logo
6:35 am - 3:27 pmCHS-UVF
7h 52m1 stop
Delta Logo
4:24 pm - 11:39 pmUVF-CHS
8h 15m1 stop
$584Delta
Find Deal
Fri, Jan 2 - Fri, Jan 9
American Airlines Logo
6:00 am - 3:00 pmCHS-UVF
9h 00m1 stop
American Airlines Logo
2:56 pm - 11:59 pmUVF-CHS
9h 03m1 stop
$588American Airlines
Find Deal
Fri, Oct 17 - Thu, Oct 23
American Airlines Logo
8:37 pm - 3:45 pmCHS-UVF
18h 08m2 stops
American Airlines Logo
5:00 pm - 8:30 amUVF-CHS
16h 30m1 stop
$589American Airlines
Find Deal
Wed, Feb 18 - Fri, Feb 27
Delta Logo
6:40 am - 2:26 pmCHS-UVF
7h 46m1 stop
Delta Logo
3:41 pm - 11:59 pmUVF-CHS
8h 18m1 stop
$592Delta
Find Deal
Fri, Oct 17 - Thu, Oct 23
American Airlines Logo
7:43 pm - 3:00 pmCHS-UVF
19h 17m2 stops
American Airlines Logo
4:00 pm - 9:31 amUVF-CHS
17h 31m2 stops
$593American Airlines
Find Deal
Fri, Oct 17 - Thu, Oct 23
United Airlines Logo
6:00 am - 1:31 pmCHS-UVF
7h 31m1 stop
United Airlines Logo
2:35 pm - 11:42 pmUVF-CHS
9h 07m1 stop
$720United Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11
United Airlines Logo
6:00 am - 1:31 pmCHS-UVF
7h 31m1 stop
United Airlines Logo
2:35 pm - 11:42 pmUVF-CHS
9h 07m1 stop
$721United Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11
JetBlue Logo
6:40 pm - 12:46 pmCHS-UVF
18h 06m1 stop
JetBlue Logo
3:20 pm - 10:25 amUVF-CHS
19h 05m1 stop
$875JetBlue
Find Deal
Fri, Sep 19 - Mon, Sep 22

American Airlines flights from Charleston to Castries

Our best American Airlines deals on Charleston to Castries flight tickets
American Airlines
Feb 15
CHS8:21 pmCharleston
17h 14m
1 stop
UVF2:35 pmCastries Hewanorra
Feb 19
UVF3:35 pmCastries Hewanorra
8h 54m
1 stop
CHS11:29 pmCharleston
$559
Find similar
American Airlines
Feb 15
CHS8:37 pmCharleston
16h 58m
2 stops
UVF2:35 pmCastries Hewanorra
Feb 19
UVF4:45 pmCastries Hewanorra
20h 33m
2 stops
CHS12:18 pmCharleston
$564
Find similar
American Airlines
Oct 17
CHS6:00 amCharleston
9h 00m
1 stop
UVF3:00 pmCastries Hewanorra
Oct 23
UVF2:56 pmCastries Hewanorra
9h 03m
1 stop
CHS11:59 pmCharleston
$588
Find similar

Delta flights from Charleston to Castries

Our best Delta deals on Charleston to Castries flight tickets
Delta
Jan 2
CHS6:35 amCharleston
7h 52m
1 stop
UVF3:27 pmCastries Hewanorra
Jan 9
UVF4:24 pmCastries Hewanorra
8h 15m
1 stop
CHS11:39 pmCharleston
$584
Find similar
Delta
Oct 17
CHS6:40 amCharleston
7h 46m
1 stop
UVF2:26 pmCastries Hewanorra
Oct 23
UVF3:41 pmCastries Hewanorra
8h 18m
1 stop
CHS11:59 pmCharleston
$592
Find similar
Delta
Jan 29
CHS6:30 amCharleston
7h 34m
1 stop
UVF3:04 pmCastries Hewanorra
Feb 2
UVF4:24 pmCastries Hewanorra
8h 15m
1 stop
CHS11:39 pmCharleston
$609
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Charleston to Castries that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 1, 2025.
Use the filters below to find and compare flights from Charleston to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonCastries

CHS - UVF

CHSUVF

Charleston

Sun 2/15

8:21 pm-2:35 pm

1 stop17h 14m

Castries Hewanorra

Thu 2/19

3:35 pm-11:29 pm

1 stop8h 54m

$559

CharlestonCastries

CHS - UVF

CHSUVF

Charleston

Sun 2/15

8:37 pm-2:35 pm

2 stops16h 58m

Castries Hewanorra

Thu 2/19

4:45 pm-12:18 pm

2 stops20h 33m

$564

CharlestonCastries

CHS - UVF

CHSUVF

Charleston

Fri 1/2

6:35 am-3:27 pm

1 stop7h 52m

Castries Hewanorra

Fri 1/9

4:24 pm-11:39 pm

1 stop8h 15m

$584

CharlestonCastries

CHS - UVF

CHSUVF

Charleston

Fri 10/17

6:00 am-3:00 pm

1 stop9h 00m

Castries Hewanorra

Thu 10/23

2:56 pm-11:59 pm

1 stop9h 03m

$588

CharlestonCastries

CHS - UVF

CHSUVF

Charleston

Wed 2/18

8:37 pm-3:45 pm

2 stops18h 08m

Castries Hewanorra

Fri 2/27

5:00 pm-8:30 am

1 stop16h 30m

$589

CharlestonCastries

CHS - UVF

CHSUVF

Charleston

Fri 10/17

6:40 am-2:26 pm

1 stop7h 46m

Castries Hewanorra

Thu 10/23

3:41 pm-11:59 pm

1 stop8h 18m

$592

CharlestonCastries

CHS - UVF

CHSUVF

Charleston

Fri 10/17

7:43 pm-3:00 pm

2 stops19h 17m

Castries Hewanorra

Thu 10/23

4:00 pm-9:31 am

2 stops17h 31m

$593

CharlestonCastries

CHS - UVF

CHSUVF

Charleston

Sat 10/4

6:00 am-1:31 pm

1 stop7h 31m

Castries Hewanorra

Sat 10/11

2:35 pm-11:42 pm

1 stop9h 07m

$720

CharlestonCastries

CHS - UVF

CHSUVF

Charleston

Sat 10/4

6:00 am-1:31 pm

1 stop7h 31m

Castries Hewanorra

Sat 10/11

2:35 pm-11:42 pm

1 stop9h 07m

$721

CharlestonCastries

CHS - UVF

CHSUVF

Charleston

Fri 9/19

6:40 pm-12:46 pm

1 stop18h 06m

Castries Hewanorra

Mon 9/22

3:20 pm-10:25 am

1 stop19h 05m

$875

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Castries from

How to get the cheapest flight ticket from Charleston to Castries

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 Castries?

The month of January is, on average, the cheapest month to fly to Castries from Charleston, with most prices found around $532. The month of October is another great option to travel to Castries, with average flight prices from Charleston averaging around $549.

What is the cheapest day to depart on your flight to Castries?

The cheapest day to depart from Charleston to Castries is on a Wednesday when prices can be found for as low as $527. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $697. These prices are subject to change though, so be sure to set up a Price Alert for flights to Castries.

What is the cheapest time of day to depart on your flight to Castries?

According to our data, the cheapest time of day to fly to Castries is in the morning. momondo users have found flights departing from Charleston to Castries in the morning for as low as $620. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Castries are more costly in the afternoon, with an average ticket price of $638. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Charleston to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Castries according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charleston to Castries (CHS to UVF) flight deals and tips

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

Direct flights

None
There are no direct flights from Charleston to Castries. There are no popular flight routes from Charleston to Castries.
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  • How far is Charleston to Castries Hewanorra by plane?

    Castries Hewanorra is 1760.0 mi away from Charleston. Flights usually cover this in 6h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Charleston Airport to Castries Hewanorra Airport?

    Prices for flights from Charleston Airport to Castries Hewanorra Airport refresh daily.

  • How many operators does momondo search for flights from Charleston Airport to Castries Hewanorra Airport?

  • How old do you have to be to fly from Charleston Airport to Castries Hewanorra Airport?

    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 Castries Hewanorra Airport.

  • What documentation or ID do you need to fly to Castries Hewanorra Airport?

    The travel and health documents required for your trip to Castries Hewanorra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Castries Hewanorra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Charleston to Castries?

Best airlines flying from Charleston to Castries

Compare and see reviews for airlines that fly from Charleston to Castries with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $493Free CancellationRating
7.9
7,974 reviews
Search Delta flights
American AirlinesPriceFrom $527Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Vieux Fort

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Charleston to Castries. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Castries 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 Castries?

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

Of course. momondo tracks the price of Charleston to Castries flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport