Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Charleston to Trinidad and Tobago from $639

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 1/23. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Charleston to Trinidad and Tobago

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:30 am - 12:23 am
CHS
-
POS
16h 53m1 stop
United Airlines Logo
1:30 am - 4:17 pm
POS
-
CHS
15h 47m1 stop
$639United Airlines
Fri, Jan 23 - Mon, Jan 26
JetBlue Logo
12:21 pm - 6:18 am
CHS
-
POS
16h 57m2 stops
JetBlue Logo
8:02 am - 7:23 pm
POS
-
CHS
12h 21m1 stop
$905JetBlue
Thu, Dec 25 - Sat, Dec 27
JetBlue Logo
8:18 pm - 6:18 am
CHS
-
POS
9h 00m1 stop
JetBlue Logo
3:32 pm - 10:31 am
POS
-
CHS
19h 59m1 stop
$967JetBlue
Thu, Dec 25 - Sat, Dec 27
United Airlines Logo
6:30 am - 12:23 am
CHS
-
POS
16h 53m1 stop
United Airlines Logo
1:30 am - 9:57 pm
POS
-
CHS
21h 27m1 stop
$1,008United Airlines
Thu, Dec 25 - Fri, Dec 26
American Airlines Logo
6:14 pm - 3:46 pm
CHS
-
POS
20h 32m1 stop
American Airlines Logo
4:46 pm - 8:35 am
POS
-
CHS
16h 49m2 stops
$1,188American Airlines
Thu, Dec 25 - Sat, Dec 27
American Airlines Logo
4:13 pm - 3:46 pm
CHS
-
POS
22h 33m2 stops
American Airlines Logo
4:46 pm - 8:35 am
POS
-
CHS
16h 49m2 stops
$1,284American Airlines
Thu, Dec 25 - Sat, Dec 27
Air Canada Logo
7:00 pm - 1:20 am
CHS
-
POS
29h 20m2 stops
Air Canada Logo
2:20 am - 10:20 am
POS
-
CHS
33h 00m2 stops
$2,258Air Canada
Wed, Feb 11 - Thu, Feb 19
United Airlines Logo
6:30 am - 12:23 am
CHS
-
POS
16h 53m1 stop
United Airlines Logo
1:30 am - 4:13 pm
POS
-
CHS
15h 43m1 stop
$2,545United Airlines
Wed, Feb 11 - Thu, Feb 19
Multiple Airlines Logo
6:45 am - 1:30 am
CHS
-
POS
17h 45m3 stops
Multiple Airlines Logo
3:32 pm - 11:36 am
POS
-
CHS
21h 04m2 stops
$2,998Multiple Airlines
Thu, Dec 25 - Sat, Dec 27
Multiple Airlines Logo
6:45 am - 1:30 am
CHS
-
POS
17h 45m3 stops
Multiple Airlines Logo
1:00 pm - 7:18 pm
POS
-
CHS
31h 18m3 stops
$5,800Multiple Airlines
Thu, Dec 25 - Sat, Dec 27

United Airlines flights from Charleston to Trinidad and Tobago

Our best United Airlines deals on Charleston to Trinidad and Tobago flight tickets
United Airlines
Jan 23
CHS6:30 amCharleston
16h 53m
1 stop
POS12:23 amPort of Spain Piarco Intl
Jan 26
POS1:30 amPort of Spain Piarco Intl
15h 47m
1 stop
CHS4:17 pmCharleston
$639
Find similar
United Airlines
Dec 25
CHS6:30 amCharleston
16h 53m
1 stop
POS12:23 amPort of Spain Piarco Intl
Dec 26
POS1:30 amPort of Spain Piarco Intl
21h 27m
1 stop
CHS9:57 pmCharleston
$1,008
Find similar
United Airlines
Feb 11
CHS6:30 amCharleston
16h 53m
1 stop
POS12:23 amPort of Spain Piarco Intl
Feb 19
POS1:30 amPort of Spain Piarco Intl
15h 43m
1 stop
CHS4:13 pmCharleston
$2,545
Find similar

JetBlue flights from Charleston to Trinidad and Tobago

Our best JetBlue deals on Charleston to Trinidad and Tobago flight tickets
JetBlue
Dec 25
CHS12:21 pmCharleston
16h 57m
2 stops
POS6:18 amPort of Spain Piarco Intl
Dec 27
POS8:02 amPort of Spain Piarco Intl
12h 21m
1 stop
CHS7:23 pmCharleston
$905
Find similar
JetBlue
Dec 25
CHS8:18 pmCharleston
9h 00m
1 stop
POS6:18 amPort of Spain Piarco Intl
Dec 27
POS3:32 pmPort of Spain Piarco Intl
19h 59m
1 stop
CHS10:31 amCharleston
$967
Find similar
JetBlue
Dec 24
CHS7:03 pmCharleston
34h 15m
2 stops
POS6:18 amPort of Spain Piarco Intl
Jan 4
POS3:55 pmPort of Spain Piarco Intl
19h 36m
1 stop
CHS10:31 amCharleston
$1,288
Find similar

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 December 23, 2025.
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

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Fri 1/23

6:30 am-12:23 am

1 stop16h 53m

Port of Spain Piarco Intl

Mon 1/26

1:30 am-4:17 pm

1 stop15h 47m

$639

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Thu 12/25

12:21 pm-6:18 am

2 stops16h 57m

Port of Spain Piarco Intl

Sat 12/27

8:02 am-7:23 pm

1 stop12h 21m

$905

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Thu 12/25

8:18 pm-6:18 am

1 stop9h 00m

Port of Spain Piarco Intl

Sat 12/27

3:32 pm-10:31 am

1 stop19h 59m

$967

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Thu 12/25

6:30 am-12:23 am

1 stop16h 53m

Port of Spain Piarco Intl

Fri 12/26

1:30 am-9:57 pm

1 stop21h 27m

$1,008

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Thu 12/25

6:14 pm-3:46 pm

1 stop20h 32m

Port of Spain Piarco Intl

Sat 12/27

4:46 pm-8:35 am

2 stops16h 49m

$1,188

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Thu 12/25

4:13 pm-3:46 pm

2 stops22h 33m

Port of Spain Piarco Intl

Sat 12/27

4:46 pm-8:35 am

2 stops16h 49m

$1,284

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Wed 2/11

7:00 pm-1:20 am

2 stops29h 20m

Port of Spain Piarco Intl

Thu 2/19

2:20 am-10:20 am

2 stops33h 00m

$2,258

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Wed 2/11

6:30 am-12:23 am

1 stop16h 53m

Port of Spain Piarco Intl

Thu 2/19

1:30 am-4:13 pm

1 stop15h 43m

$2,545

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Thu 12/25

6:45 am-1:30 am

3 stops17h 45m

Port of Spain Piarco Intl

Sat 12/27

3:32 pm-11:36 am

2 stops21h 04m

$2,998

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Thu 12/25

6:45 am-1:30 am

3 stops17h 45m

Port of Spain Piarco Intl

Sat 12/27

1:00 pm-7:18 pm

3 stops31h 18m

$5,800

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Trinidad and Tobago from

How to get the cheapest flight ticket from Charleston to Trinidad and Tobago

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 day to depart on your flight to Trinidad and Tobago?

On average, the least expensive day to fly to Trinidad and Tobago from Charleston is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $472. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Trinidad and Tobago is Sunday, with ticket prices averaging around $784.

What is the cheapest time of day to depart on your flight to Trinidad and Tobago?

According to our data, the cheapest time of day to fly to Trinidad and Tobago is in the morning. momondo users have found flights departing from Charleston to Trinidad and Tobago in the morning for as low as $537. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Trinidad and Tobago, so prices are often more expensive at around $601 per ticket.

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

16h 57m

Direct flights

None
The fastest flight from Charleston to Trinidad and Tobago takes 16h 57m
There are no direct flights from Charleston to Trinidad and Tobago. There are no popular flight routes from Charleston to Trinidad and Tobago.
Search flight deals

  • 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 many operators does momondo search for flights from Charleston Airport to Trinidad and Tobago?

  • 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.

Best airlines flying from Charleston to Trinidad and Tobago

Compare and see reviews for airlines that fly from Charleston to Trinidad and Tobago with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $524Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights

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.

An easier way to manage your Trinidad and Tobago 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 1/22
Thu 1/29
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Trinidad and Tobago

Popular cities in Trinidad and Tobago

Popular flights according to clicks in the last 7 days on momondo
Flights to Port of Spainfrom $241
Flights to Scarborough, Eastern Tobagofrom $354