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Cheap flights from Charleston to Trinidad and Tobago from $584

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 Trinidad and Tobago departing on 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Charleston to Trinidad and Tobago

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:08 pm - 2:08 pmCHS  Charleston-POS Port of Spain Piarco Intl
18h 00m2 stops Charlotte Douglas Miami
American Airlines Logo
3:08 pm - 8:34 amPOS  Port of Spain Piarco Intl-CHS Charleston
17h 26m2 stops Miami Charlotte Douglas
$584American Airlines
Mon, Oct 12 - Fri, Oct 23
American Airlines Logo
7:38 pm - 2:08 pmCHS  Charleston-POS Port of Spain Piarco Intl
18h 30m1 stop Miami
American Airlines Logo
3:08 pm - 11:59 pmPOS  Port of Spain Piarco Intl-CHS Charleston
8h 51m1 stop Miami
$589American Airlines
Mon, Oct 12 - Fri, Oct 23
American Airlines Logo
6:00 am - 2:06 pmCHS  Charleston-POS Port of Spain Piarco Intl
8h 06m1 stop Miami
American Airlines Logo
3:06 pm - 11:43 pmPOS  Port of Spain Piarco Intl-CHS Charleston
8h 37m1 stop Miami
$645American Airlines
Fri, Sep 11 - Sat, Sep 26
American Airlines Logo
6:00 am - 2:06 pmCHS  Charleston-POS Port of Spain Piarco Intl
8h 06m1 stop Miami
American Airlines Logo
3:06 pm - 12:49 pmPOS  Port of Spain Piarco Intl-CHS Charleston
21h 43m2 stops Miami Philadelphia
$649American Airlines
Fri, Sep 11 - Sat, Sep 26
American Airlines Logo
7:41 pm - 2:06 pmCHS  Charleston-POS Port of Spain Piarco Intl
18h 25m2 stops Charlotte Douglas Miami
American Airlines Logo
3:06 pm - 10:45 amPOS  Port of Spain Piarco Intl-CHS Charleston
19h 39m2 stops Miami Philadelphia
$669American Airlines
Fri, Sep 11 - Sat, Sep 26
United Airlines Logo
6:30 am - 12:23 amCHS  Charleston-POS Port of Spain Piarco Intl
16h 53m1 stop Houston George Bush Intcntl
United Airlines Logo
1:30 am - 9:54 pmPOS  Port of Spain Piarco Intl-CHS Charleston
21h 24m1 stop Houston George Bush Intcntl
$751United Airlines
Sat, Dec 5 - Mon, Dec 7
United Airlines Logo
11:55 am - 12:23 amCHS  Charleston-POS Port of Spain Piarco Intl
35h 28m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
1:30 am - 9:54 pmPOS  Port of Spain Piarco Intl-CHS Charleston
21h 24m1 stop Houston George Bush Intcntl
$771United Airlines
Sat, Dec 5 - Mon, Dec 7
United Airlines Logo
11:10 am - 12:50 amCHS  Charleston-POS Port of Spain Piarco Intl
13h 40m1 stop Newark
United Airlines Logo
2:00 am - 2:13 pmPOS  Port of Spain Piarco Intl-CHS Charleston
12h 13m1 stop Newark
$797United Airlines
Thu, Aug 27 - Sun, Aug 30
American Airlines Logo
7:33 am - 11:18 pmCHS  Charleston-POS Port of Spain Piarco Intl
15h 45m2 stops Philadelphia Miami
American Airlines Logo
7:00 am - 11:59 pmPOS  Port of Spain Piarco Intl-CHS Charleston
16h 59m1 stop Miami
$801American Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
6:30 am - 12:18 amCHS  Charleston-POS Port of Spain Piarco Intl
16h 48m1 stop Houston George Bush Intcntl
United Airlines Logo
1:25 am - 9:58 pmPOS  Port of Spain Piarco Intl-CHS Charleston
21h 33m1 stop Houston George Bush Intcntl
$849United Airlines
Sun, Nov 22 - Fri, Nov 27

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American Airlines flights from Charleston to Trinidad and Tobago

Our best American Airlines deals on Charleston to Trinidad and Tobago flight tickets
American Airlines
Oct 12
CHS8:08 pmCharleston
18h 00m
2 stops
POS2:08 pmPort of Spain Piarco Intl
Oct 23
POS3:08 pmPort of Spain Piarco Intl
17h 26m
2 stops
CHS8:34 amCharleston
$584
American Airlines
Oct 12
CHS7:38 pmCharleston
18h 30m
1 stop
POS2:08 pmPort of Spain Piarco Intl
Oct 23
POS3:08 pmPort of Spain Piarco Intl
8h 51m
1 stop
CHS11:59 pmCharleston
$589
American Airlines
Sep 11
CHS6:00 amCharleston
8h 06m
1 stop
POS2:06 pmPort of Spain Piarco Intl
Sep 26
POS3:06 pmPort of Spain Piarco Intl
8h 37m
1 stop
CHS11:43 pmCharleston
$645

United Airlines flights from Charleston to Trinidad and Tobago

Our best United Airlines deals on Charleston to Trinidad and Tobago flight tickets
United Airlines
Aug 27
CHS11:10 amCharleston
13h 40m
1 stop
POS12:50 amPort of Spain Piarco Intl
Aug 30
POS2:00 amPort of Spain Piarco Intl
12h 13m
1 stop
CHS2:13 pmCharleston
$797
United Airlines
Aug 24
CHS3:15 pmCharleston
9h 35m
1 stop
POS12:50 amPort of Spain Piarco Intl
Sep 7
POS12:30 amPort of Spain Piarco Intl
15h 37m
1 stop
CHS4:07 pmCharleston
$857
United Airlines
Aug 23
CHS7:00 amCharleston
17h 50m
1 stop
POS12:50 amPort of Spain Piarco Intl
Sep 8
POS12:30 amPort of Spain Piarco Intl
21h 41m
1 stop
CHS10:11 pmCharleston
$869

momondo Fare Finder

 
Customize your flight search to find flights from Charleston to Trinidad and Tobago 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 August 17, 2026.
Use the filters below to find and compare flights from Charleston to Trinidad and Tobago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonPort of Spain

CHS Charleston - POS Port of Spain Piarco Intl

CHSPOS

Charleston

Mon 10/12

8:08 pm-2:08 pm

2 stops18h 00m

Port of Spain Piarco Intl

Fri 10/23

3:08 pm-8:34 am

2 stops17h 26m

$584

CharlestonPort of Spain

CHS Charleston - POS Port of Spain Piarco Intl

CHSPOS

Charleston

Mon 10/12

7:38 pm-2:08 pm

1 stop18h 30m

Port of Spain Piarco Intl

Fri 10/23

3:08 pm-11:59 pm

1 stop8h 51m

$589
Quickest round-trip

CharlestonPort of Spain

CHS Charleston - POS Port of Spain Piarco Intl

CHSPOS

Charleston

Fri 9/11

6:00 am-2:06 pm

1 stop8h 06m

Port of Spain Piarco Intl

Sat 9/26

3:06 pm-11:43 pm

1 stop8h 37m

$645

CharlestonPort of Spain

CHS Charleston - POS Port of Spain Piarco Intl

CHSPOS

Charleston

Fri 9/11

6:00 am-2:06 pm

1 stop8h 06m

Port of Spain Piarco Intl

Sat 9/26

3:06 pm-12:49 pm

2 stops21h 43m

$649

CharlestonPort of Spain

CHS Charleston - POS Port of Spain Piarco Intl

CHSPOS

Charleston

Fri 9/11

7:41 pm-2:06 pm

2 stops18h 25m

Port of Spain Piarco Intl

Sat 9/26

3:06 pm-10:45 am

2 stops19h 39m

$669

CharlestonPort of Spain

CHS Charleston - POS Port of Spain Piarco Intl

CHSPOS

Charleston

Sat 12/5

6:30 am-12:23 am

1 stop16h 53m

Port of Spain Piarco Intl

Mon 12/7

1:30 am-9:54 pm

1 stop21h 24m

$751

CharlestonPort of Spain

CHS Charleston - POS Port of Spain Piarco Intl

CHSPOS

Charleston

Sat 12/5

11:55 am-12:23 am

2 stops35h 28m

Port of Spain Piarco Intl

Mon 12/7

1:30 am-9:54 pm

1 stop21h 24m

$771

CharlestonPort of Spain

CHS Charleston - POS Port of Spain Piarco Intl

CHSPOS

Charleston

Thu 8/27

11:10 am-12:50 am

1 stop13h 40m

Port of Spain Piarco Intl

Sun 8/30

2:00 am-2:13 pm

1 stop12h 13m

$797

CharlestonPort of Spain

CHS Charleston - POS Port of Spain Piarco Intl

CHSPOS

Charleston

Thu 8/27

7:33 am-11:18 pm

2 stops15h 45m

Port of Spain Piarco Intl

Mon 8/31

7:00 am-11:59 pm

1 stop16h 59m

$801

CharlestonPort of Spain

CHS Charleston - POS Port of Spain Piarco Intl

CHSPOS

Charleston

Sun 11/22

6:30 am-12:18 am

1 stop16h 48m

Port of Spain Piarco Intl

Fri 11/27

1:25 am-9:58 pm

1 stop21h 33m

$849

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Charleston to Trinidad and Tobago flight deals and tips

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

Fastest flight time

13h 40m

Direct flights

None
The fastest flight from Charleston to Trinidad and Tobago takes 13h 40m
There are no direct flights from Charleston to Trinidad and Tobago. There are no popular flight routes from Charleston to Trinidad and Tobago.
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Frequently asked questions about flying from Charleston to Trinidad and Tobago

  • When did momondo last update prices for flights from Charleston Airport to Trinidad and Tobago?

    Prices for flights from Charleston Airport to Trinidad and Tobago are refreshed on a daily basis.

  • How old do you have to be to fly from Charleston Airport to Trinidad and Tobago?

    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 Trinidad and Tobago.

  • What documentation or ID do you need to fly to Trinidad and Tobago?

    The travel and health documents required for your trip to Trinidad and Tobago 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 Trinidad and Tobago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Charleston to Trinidad and Tobago

  • How do I get Price Alerts for flights from Charleston to Trinidad and Tobago?

    Search flight deals from Charleston to Trinidad and Tobago. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Charleston to Trinidad and Tobago with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Trinidad and Tobago?

Finding the right flight to Trinidad and Tobago from Charleston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Trinidad and Tobago quick and easy, saving you time and money.

Can I find flights from Charleston to Trinidad and Tobago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Charleston to Trinidad and Tobago flights to just show those with flexible booking policies.

How can momondo help me find flights from Charleston to Trinidad and Tobago?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Charleston to Trinidad and Tobago.

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

Yes. momondo can track prices for Charleston to Trinidad and Tobago 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.

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