HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Charleston (CHS) to Port of Spain (POS) from $459

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CHS — POS
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Charleston to Port of Spain

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Port of Spain (POS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Popular in

December

Cheapest in

March

Average price

$582

Round-trip from

$465
High demand for flights, 37% potential price rise
Search Deals
Best time to find cheap flights, 36% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Charleston to Port of Spain Piarco Intl
Search Deals

What is the cheapest day to fly round-trip from Charleston to Port of Spain?

Sunday flights are found to be more expensive to fly from Charleston to Port of Spain. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Port of Spain.

What is the cheapest month to fly from Charleston to Port of Spain?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to Port of Spain. Flights to Port of Spain from Charleston in March are about $704 on average during March, but can be found for as low as $448.

When is the cheapest time to fly from Charleston to Port of Spain (CHS - POS)?

Unlike in the morning, when flights are generally more expensive, you can save up to 3% on flights from Charleston to Port of Spain by exploring options for tickets at noon.

Cheap United Airlines flights from Charleston to Port of Spain

Explore cheap flight options specifically provided by United Airlines for the route between Charleston and Port of Spain. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Charleston to Port of Spain. Make sure to check back often as deals are often changing.
Wed 6/127:00 amCHS - POS
1 stop16h 23mUnited Airlines
Tue 6/1812:30 amPOS - CHS
1 stop15h 38mUnited Airlines
Deal found 5/15$459
Sat 9/287:00 amCHS - POS
1 stop16h 23mUnited Airlines
Tue 10/112:30 amPOS - CHS
1 stop21h 24mUnited Airlines
Deal found 5/14$477
Fri 7/57:00 amCHS - POS
1 stop16h 23mUnited Airlines
Mon 7/1512:30 amPOS - CHS
1 stop21h 45mUnited Airlines
Deal found 5/15$506
Sat 6/157:00 amCHS - POS
1 stop16h 23mUnited Airlines
Fri 6/2112:30 amPOS - CHS
1 stop21h 30mUnited Airlines
Deal found 5/16$541

Cheap American Airlines flights from Charleston to Port of Spain

Explore cheap flight options specifically provided by American Airlines for the route between Charleston and Port of Spain. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Browse through some of the cheapest American Airlines flights traveling from Charleston to Port of Spain. Deals frequently update to provide users with more options.
Sat 9/285:27 amCHS - POS
2 stops15h 52mAmerican Airlines
Wed 10/27:58 amPOS - CHS
2 stops15h 28mAmerican Airlines
Deal found 5/14$478
Sat 9/2811:17 amCHS - POS
2 stops10h 02mAmerican Airlines
Wed 10/27:58 amPOS - CHS
1 stop14h 54mAmerican Airlines
Deal found 5/14$480
Wed 6/125:09 amCHS - POS
2 stops16h 52mAmerican Airlines
Wed 6/193:20 pmPOS - CHS
2 stops21h 29mAmerican Airlines
Deal found 5/15$494
Wed 6/125:09 amCHS - POS
2 stops16h 52mAmerican Airlines
Wed 6/197:00 amPOS - CHS
1 stop11h 40mAmerican Airlines
Deal found 5/15$529
Sat 9/286:15 amCHS - POS
1 stop7h 46mAmerican Airlines
Wed 10/27:58 amPOS - CHS
1 stop14h 54mAmerican Airlines
Deal found 5/14$533
Fri 7/511:04 amCHS - POS
2 stops27h 10mAmerican Airlines
Tue 7/167:00 amPOS - CHS
2 stops29h 52mAmerican Airlines
Deal found 5/15$536
Fri 7/57:22 pmCHS - POS
1 stop26h 39mAmerican Airlines
Tue 7/167:00 amPOS - CHS
2 stops27h 23mAmerican Airlines
Deal found 5/15$673

Cheap Charleston to Port of Spain flights in May & June 2024

Find cheap flight options from Charleston to Port of Spain specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
The lowest fares we've come across on flights traveling from Charleston to Port of Spain in May and June 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/127:00 amCHS - POS
1 stop16h 23mUnited Airlines
Tue 6/1812:30 amPOS - CHS
1 stop15h 38mUnited Airlines
Deal found 5/15$459
Wed 6/125:09 amCHS - POS
2 stops16h 52mAmerican Airlines
Wed 6/193:20 pmPOS - CHS
2 stops21h 29mAmerican Airlines
Deal found 5/15$494
Sat 6/153:50 pmCHS - POS
1 stop10h 25mJetBlue
Sat 6/224:47 amPOS - CHS
1 stop9h 57mJetBlue
Deal found 5/16$524
Wed 6/125:09 amCHS - POS
2 stops16h 52mAmerican Airlines
Wed 6/197:00 amPOS - CHS
1 stop11h 40mAmerican Airlines
Deal found 5/15$529
Sat 6/157:00 amCHS - POS
1 stop16h 23mUnited Airlines
Fri 6/2112:30 amPOS - CHS
1 stop21h 30mUnited Airlines
Deal found 5/16$541
Wed 6/1210:35 amCHS - POS
1 stop11h 28mJetBlue
Wed 6/194:47 amPOS - CHS
1 stop9h 37mJetBlue
Deal found 5/15$561
Wed 6/1212:55 pmCHS - POS
3 stops25h 05mMultiple Airlines
Wed 6/194:10 pmPOS - CHS
2 stops19h 55mMultiple Airlines
Deal found 5/15$656
Sat 6/156:29 pmCHS - POS
1 stop18h 01mMultiple Airlines
Fri 6/2112:10 amPOS - CHS
2 stops23h 32mMultiple Airlines
Deal found 5/16$663
Sat 6/156:29 pmCHS - POS
1 stop18h 01mMultiple Airlines
Sat 6/224:05 amPOS - CHS
2 stops19h 37mMultiple Airlines
Deal found 5/16$702

Charleston to Port of Spain 2024 flight deals

Discover exclusive flight deals for travel between Charleston and Port of Spain in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
The lowest fares we've come across on flights traveling from Charleston to Port of Spain in May and June 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/127:00 amCHS - POS
1 stop16h 23mUnited Airlines
Tue 6/1812:30 amPOS - CHS
1 stop15h 38mUnited Airlines
Deal found 5/15$459
Sat 9/287:00 amCHS - POS
1 stop16h 23mUnited Airlines
Tue 10/112:30 amPOS - CHS
1 stop21h 24mUnited Airlines
Deal found 5/14$477
Sat 9/285:27 amCHS - POS
2 stops15h 52mAmerican Airlines
Wed 10/27:58 amPOS - CHS
2 stops15h 28mAmerican Airlines
Deal found 5/14$478
Sat 9/2811:17 amCHS - POS
2 stops10h 02mAmerican Airlines
Wed 10/27:58 amPOS - CHS
1 stop14h 54mAmerican Airlines
Deal found 5/14$480
Wed 6/125:09 amCHS - POS
2 stops16h 52mAmerican Airlines
Wed 6/193:20 pmPOS - CHS
2 stops21h 29mAmerican Airlines
Deal found 5/15$494
Fri 7/57:00 amCHS - POS
1 stop16h 23mUnited Airlines
Mon 7/1512:30 amPOS - CHS
1 stop21h 45mUnited Airlines
Deal found 5/15$506
Sat 6/153:50 pmCHS - POS
1 stop10h 25mJetBlue
Sat 6/224:47 amPOS - CHS
1 stop9h 57mJetBlue
Deal found 5/16$524
Wed 6/125:09 amCHS - POS
2 stops16h 52mAmerican Airlines
Wed 6/197:00 amPOS - CHS
1 stop11h 40mAmerican Airlines
Deal found 5/15$529
Sat 9/286:15 amCHS - POS
1 stop7h 46mAmerican Airlines
Wed 10/27:58 amPOS - CHS
1 stop14h 54mAmerican Airlines
Deal found 5/14$533

Find flights from Charleston to Port of Spain within your budget

Customize your flight search to find flights from Charleston to Port of Spain 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$459 - $656

Route

Depart

Return

Price

CharlestonPort of Spain Piarco Intl

CHS - POS

CHSPOS

Charleston

Wed 6/12

1 stop16h 23m

Port of Spain Piarco Intl

Tue 6/18

1 stop15h 38m

$459

CharlestonPort of Spain Piarco Intl

CHS - POS

CHSPOS

Charleston

Sat 9/28

1 stop16h 23m

Port of Spain Piarco Intl

Tue 10/1

1 stop21h 24m

$477

CharlestonPort of Spain Piarco Intl

CHS - POS

CHSPOS

Charleston

Sat 9/28

2 stops15h 52m

Port of Spain Piarco Intl

Wed 10/2

2 stops15h 28m

$478

CharlestonPort of Spain Piarco Intl

CHS - POS

CHSPOS

Charleston

Sat 9/28

2 stops10h 02m

Port of Spain Piarco Intl

Wed 10/2

1 stop14h 54m

$480

CharlestonPort of Spain Piarco Intl

CHS - POS

CHSPOS

Charleston

Wed 6/12

2 stops16h 52m

Port of Spain Piarco Intl

Wed 6/19

2 stops21h 29m

$494

CharlestonPort of Spain Piarco Intl

CHS - POS

CHSPOS

Charleston

Fri 7/5

1 stop16h 23m

Port of Spain Piarco Intl

Mon 7/15

1 stop21h 45m

$506

CharlestonPort of Spain Piarco Intl

CHS - POS

CHSPOS

Charleston

Sat 6/15

1 stop10h 25m

Port of Spain Piarco Intl

Sat 6/22

1 stop9h 57m

$524

CharlestonPort of Spain Piarco Intl

CHS - POS

CHSPOS

Charleston

Wed 6/12

1 stop11h 28m

Port of Spain Piarco Intl

Wed 6/19

1 stop9h 37m

$561

CharlestonPort of Spain Piarco Intl

CHS - POS

CHSPOS

Charleston

Wed 6/12

3 stops25h 05m

Port of Spain Piarco Intl

Wed 6/19

2 stops19h 55m

$656

Flights are sorted by cheapest first

Deals found on 5/15

When is the cheapest time to fly from Charleston to Port of Spain?

Use this chart to determine the cheapest time to fly round-trip from Charleston to Port of Spain. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Charleston to Port of Spain flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Port of Spain by month

Plan your trip from Charleston to Port of Spain by taking into account the cheapest months to travel. The average price of a one-way flight from Charleston to Port of Spain is currently $0 while a round-trip flight costs $515. Price data was last updated on May 12, 2024.

Currently, March is the cheapest month in which you can book a flight from Charleston to Port of Spain (average of $465). Flying from Charleston to Port of Spain in July is currently the most expensive (average of $683). 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.

January

$482

February

$584

March

$465

April

$479

May

$492

June

$574

July

$683

August

$644

September

$520

October

$517

November

$503

December

$530

Temperature and rainfall in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average temperature and rainfall totals by month.

POS

Temperature

77 - 80.6 °F

Reviews of airlines servicing Port of Spain

Get insights into the airlines that provide service to Port of Spain. 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 Port of Spain. Reviews last updated May 16, 2024.
Read through reviews of airlines operating flights from Charleston to Port of Spain, such as United Airlines, American Airlines and JetBlue. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.6
Good
4,472 reviews
Check prices

Crew

8.3

Food

7.2

Overall

7.6

Boarding

7.8

Comfort

7.9

Entertainment

7.5

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

JetBlue
7.6
Good
4,472 reviews
JetBlue
7.6
Good
4,472 reviews
Check prices

Crew

8.3

Food

7.2

Overall

7.6

Boarding

7.8

Comfort

7.9

Entertainment

7.5

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

United Airlines
7.4
Good
10,924 reviews
JetBlue
7.6
Good
4,472 reviews
Check prices

Crew

8.3

Food

7.2

Overall

7.6

Boarding

7.8

Comfort

7.9

Entertainment

7.5

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

American Airlines
7.3
Good
14,514 reviews
JetBlue
7.6
Good
4,472 reviews
Check prices

Crew

8.3

Food

7.2

Overall

7.6

Boarding

7.8

Comfort

7.9

Entertainment

7.5

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

Related info for your journey

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

  • Can I find flights from Charleston to Port of Spain for under $500 on Cheapflights?

    Yes, there are multiple flights from Charleston to Port of Spain for under $500. The cheapest flight booked recently is on United Airlines for just $459, but on average you can expect to pay $591.

  • What are the cheapest airlines flying from Charleston to Port of Spain round-trip?

    Currently priced at $459, United Airlines will fly you from Charleston to Port of Spain and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and JetBlue - these airlines can fly you to your destination from $478 and $524, respectively. Users have found that United Airlines is 34% cheaper than the other options available to this destination.

  • What does CHS to POS mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Charleston Airport to Port of Spain Piarco Intl Airport flight would often be abbreviated as a CHS to POS flight.

  • Can I find deals for flights from Charleston to Port of Spain that include extra baggage allowance?

    The amount of baggage you can bring on your Charleston to Port of Spain flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Charleston to Port of Spain with specific airlines?

    Yes, Cheapflights allows you to browse and filter Charleston to Port of Spain flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Charleston to Port of Spain that include hotel bookings?

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

  • How can I find direct flights from Charleston to Port of Spain?

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

  • Can I find deals for business class flights from Charleston to Port of Spain?

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

  • Can I find deals for flights from Charleston to Port of Spain that allow pets onboard?

    Many airlines flying from Charleston to Port of Spain offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Charleston to Port of Spain?

    Yes, you can often find last-minute deals on Charleston to Port of Spain flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Charleston to Port of Spain flight deals updated?

    The Charleston to Port of Spain flight deals you see on this page were last updated on 5/16.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Charlotte to Port of Spain flights
Greenville to Port of Spain flights
Columbia to Port of Spain flights

Top airline flying from Charleston to Port of Spain

Discover the top airline that operate flights from Charleston to Port of Spain. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$397Average$719FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
USA to Italy flights
Washington, D.C. Reagan-National Airport to Orlando flights
Boston to Salt Lake City flights
Miami to Cuba flights
Newark Airport to Los Angeles flights
Portland to Los Angeles flights
Orlando to Denver flights
Las Vegas to Boston flights
Tampa to Denver flights
New Orleans to Las Vegas flights
Dallas to Boston flights
Charleston to Presque Isle, Maine flights

Search flights from Charleston to Port of Spain by cabin class

Find flights from Charleston to Port of Spain, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Montes Claros
Flights to Girona Costa Brava
Flights to Naxos
Flights to Bourgas
Flights to Hyannis Barnstable
Flights to Samos
Flights to Reggio Calabria Tito Menniti
Flights to Devils Lake
Flights to Ningbo Lishe Intl
Flights to Pellston Emmet County
Flights to Provincetown
Flights to Cortez Montezuma County
Flights to Ohrid
Flights to Oran Es Senia
Flights to Menorca/Mahon
Flights to Hakodate
Flights to Ordu/Giresun
Flights to Laayoune Hassan I
Flights to Cornwall Newquay
Flights to Melilla
Flights to Rennes St Jacques
Flights to Parikia Paros
Flights to Constanţa Mihail Kogalniceanu
Flights to Miyakojima Hirara

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Charleston to Port of Spain?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Port of Spain from Charleston today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Charleston to Port of Spain?

Cheapflights helps you find that perfect flight to Port of Spain from Charleston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Charleston to Port of Spain with no change fees?

Yes, we can. To see specific flights from Charleston to Port of Spain with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Charleston to Port of Spain become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines