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$536+ Cheap flights from Charleston (CHS) to Trinidad

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — POS
Aug 12 — Aug 191
Tue 8/12
Tue 8/19
1 adult, Economy
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Cheap flight deals from Charleston to Trinidad

Keep the following information in mind while searching for Charleston to Trinidad flight deals. Data was last updated August 7, 2025.

Round-trip from

$536
(Priceline)

Popular in

December

Cheapest in

October

Average price

$784
From Charleston to Trinidad
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Charleston to Trinidad

Cheapest flights from Charleston to Trinidad
Explore the most affordable flight options available from Charleston to Trinidad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2025.

This Priceline deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1611:10 amCHS - POS
1 stop27h 24mJetBlue
Fri 9/263:59 pmPOS - CHS
1 stop18h 26mJetBlue
Deal found 8/6$536
This Priceline deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:10 amCHS - POS
1 stop27h 24mJetBlue
Sun 9/283:59 pmPOS - CHS
1 stop18h 26mJetBlue
Deal found 8/7$540
This American Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:28 pmCHS - POS
2 stops18h 48mAmerican Airlines
Fri 9/263:25 pmPOS - CHS
2 stops18h 17mAmerican Airlines
Deal found 8/6$603
This United Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/175:16 pmCHS - POS
1 stop30h 07mUnited Airlines
Sat 9/2712:30 amPOS - CHS
1 stop16h 09mUnited Airlines
Deal found 8/7$610
This Mytrip deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:05 pmCHS - POS
2 stops22h 55mMultiple Airlines
Sat 9/2712:10 amPOS - CHS
1 stop16h 57mMultiple Airlines
Deal found 8/7$613
This American Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:08 amCHS - POS
1 stop7h 08mAmerican Airlines
Wed 9/103:25 pmPOS - CHS
1 stop8h 12mAmerican Airlines
Deal found 8/7$638
This United Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:00 amCHS - POS
1 stop16h 23mUnited Airlines
Tue 9/912:30 amPOS - CHS
1 stop16h 05mUnited Airlines
Deal found 8/7$648

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Trinidad 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, Cheapflights users made 2,558,603 searches. Data last updated August 7, 2025.
Use the filters below to find and compare flights from Charleston to Trinidad that are best for you.

Fly from

Charleston

Fly to

Trinidad

Route

Depart

Return

Price

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Tue 9/16

11:10 am-2:34 pm

1 stop27h 24m

Port of Spain Piarco Intl

Fri 9/26

3:59 pm-10:25 am

1 stop18h 26m

$536

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Wed 9/17

11:10 am-2:34 pm

1 stop27h 24m

Port of Spain Piarco Intl

Sun 9/28

3:59 pm-10:25 am

1 stop18h 26m

$540

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Tue 9/16

7:28 pm-2:16 pm

2 stops18h 48m

Port of Spain Piarco Intl

Fri 9/26

3:25 pm-9:42 am

2 stops18h 17m

$603

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Wed 9/17

5:16 pm-11:23 pm

1 stop30h 07m

Port of Spain Piarco Intl

Sat 9/27

12:30 am-4:39 pm

1 stop16h 09m

$610

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Wed 9/17

9:05 pm-8:00 pm

2 stops22h 55m

Port of Spain Piarco Intl

Sat 9/27

12:10 am-5:07 pm

1 stop16h 57m

$613

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Fri 9/5

7:08 am-2:16 pm

1 stop7h 08m

Port of Spain Piarco Intl

Wed 9/10

3:25 pm-11:37 pm

1 stop8h 12m

$638

CharlestonPort of Spain

CHS - POS

CHSPOS

Charleston

Fri 9/5

7:00 am-11:23 pm

1 stop16h 23m

Port of Spain Piarco Intl

Tue 9/9

12:30 am-4:35 pm

1 stop16h 05m

$648

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Best time to book a flight from Charleston to Trinidad

Have a flexible travel schedule? Discover the best time to fly to Trinidad from Charleston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Charleston to Trinidad

What is the cheapest month to book a flight from Charleston to Trinidad?

Currently, October is the cheapest month in which you can book a flight from Charleston to Trinidad (average of $435). Flying from Charleston to Trinidad in December is currently the most expensive (average of $710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Trinidad

Get insights into the airlines that provide service to Trinidad. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trinidad. Reviews last updated August 7, 2025.
Peruse reviews from past customers who have flown with Copa Airlines, United Airlines, and American Airlines from Charleston to Trinidad to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,500 reviews

Overall

7.5

Boarding

7.8

Comfort

7.4

Crew

8.1

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

LIM - PTY

This was my first tome flying with this airline and needless to say, I was not impressed! The seats were not comfortable at all. You could feel the metal digging into your skin. Also, there was a kid behind me that kept putting his knees up on the seat and usually this doesn’t bother me, but I was able to feel his knees dig into my back every single time. The food was mediocore at best. There were no phone chargers on an almost 5 hour flight! Horrible experience. Will never fly with Copa airlines again!
Copa Airlines
7.5
Good
1,500 reviews
Copa Airlines
7.5
Good
1,500 reviews

Overall

7.5

Boarding

7.8

Comfort

7.4

Crew

8.1

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

LIM - PTY

This was my first tome flying with this airline and needless to say, I was not impressed! The seats were not comfortable at all. You could feel the metal digging into your skin. Also, there was a kid behind me that kept putting his knees up on the seat and usually this doesn’t bother me, but I was able to feel his knees dig into my back every single time. The food was mediocore at best. There were no phone chargers on an almost 5 hour flight! Horrible experience. Will never fly with Copa airlines again!
United Airlines
7.4
Good
8,916 reviews
Copa Airlines
7.5
Good
1,500 reviews

Overall

7.5

Boarding

7.8

Comfort

7.4

Crew

8.1

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

LIM - PTY

This was my first tome flying with this airline and needless to say, I was not impressed! The seats were not comfortable at all. You could feel the metal digging into your skin. Also, there was a kid behind me that kept putting his knees up on the seat and usually this doesn’t bother me, but I was able to feel his knees dig into my back every single time. The food was mediocore at best. There were no phone chargers on an almost 5 hour flight! Horrible experience. Will never fly with Copa airlines again!
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.5
Good
1,500 reviews

Overall

7.5

Boarding

7.8

Comfort

7.4

Crew

8.1

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

LIM - PTY

This was my first tome flying with this airline and needless to say, I was not impressed! The seats were not comfortable at all. You could feel the metal digging into your skin. Also, there was a kid behind me that kept putting his knees up on the seat and usually this doesn’t bother me, but I was able to feel his knees dig into my back every single time. The food was mediocore at best. There were no phone chargers on an almost 5 hour flight! Horrible experience. Will never fly with Copa airlines again!
JetBlue
7.2
Good
2,915 reviews
Copa Airlines
7.5
Good
1,500 reviews

Overall

7.5

Boarding

7.8

Comfort

7.4

Crew

8.1

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

LIM - PTY

This was my first tome flying with this airline and needless to say, I was not impressed! The seats were not comfortable at all. You could feel the metal digging into your skin. Also, there was a kid behind me that kept putting his knees up on the seat and usually this doesn’t bother me, but I was able to feel his knees dig into my back every single time. The food was mediocore at best. There were no phone chargers on an almost 5 hour flight! Horrible experience. Will never fly with Copa airlines again!
Air Canada
7.1
Good
9,899 reviews
Copa Airlines
7.5
Good
1,500 reviews

Overall

7.5

Boarding

7.8

Comfort

7.4

Crew

8.1

Food

6.8

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

LIM - PTY

This was my first tome flying with this airline and needless to say, I was not impressed! The seats were not comfortable at all. You could feel the metal digging into your skin. Also, there was a kid behind me that kept putting his knees up on the seat and usually this doesn’t bother me, but I was able to feel his knees dig into my back every single time. The food was mediocore at best. There were no phone chargers on an almost 5 hour flight! Horrible experience. Will never fly with Copa airlines again!

Related info for your journey

Find useful and relevant information for your journey from Charleston to Trinidad. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Charleston to Trinidad?

    Charleston (CHS) is the airport you will fly out of if you book a flight from Charleston to Trinidad. It is only a 10.2 mi journey to Charleston (CHS) from Charleston’s city center.

  • Can I find deals for flights from Charleston to Trinidad that include hotel bookings?

    Yes. In addition to deals on Charleston to Trinidad flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Trinidad?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Trinidad.

  • Can I find deals for business class flights from Charleston to Trinidad?

    Yes. Cheapflights offers flight deals from Charleston to Trinidad by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Charleston to Trinidad?

    Currently, October is the cheapest month in which you can book a flight from Charleston to Trinidad (average of $435). Flying from Charleston to Trinidad in December is currently the most expensive (average of $710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Charleston to Trinidad

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Port of Spain flights
Charleston to Port of Spain flights
Greenville to Port of Spain flights
Columbia to Port of Spain flights

Top airline flying from Charleston to Trinidad

Discover the top airline that operate flights from Charleston to Trinidad. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$520Average$794FlexibilityNo cancel feeOn-time71%

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