$797 Cheap Flights from Singapore (SIN) to Port of Spain (POS)

View $797 flight on Sun, Nov 23, 2025Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Piarco Intl. Airport (POS)

Cheap Flights from Singapore to Port of Spain (SIN-POS)

Prices were available within the past 7 days and start at $797 for one-way flights and $1,435 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Mon, Jun 1 - Mon, Jun 15
SIN
Singapore
POS
Trinidad
$1,435 Roundtrip, found 3 days ago
$1,435
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Mon, Jun 1 from Singapore to Trinidad, returning Mon, Jun 15, priced at $1,435 found 3 days ago
Cathay Pacific
Mon, Jun 1 - Mon, Jun 15
SIN
Singapore
POS
Trinidad
$1,480 Roundtrip, found 3 days ago
$1,480
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Mon, Jun 1 from Singapore to Trinidad, returning Mon, Jun 15, priced at $1,480 found 3 days ago
Cathay Pacific
Mon, Jun 1 - Mon, Jun 15
SIN
Singapore
POS
Trinidad
$1,499 Roundtrip, found 3 days ago
$1,499
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Mon, Jun 1 from Singapore to Trinidad, returning Mon, Jun 15, priced at $1,499 found 3 days ago
Cathay Pacific
Mon, Jun 1 - Mon, Jun 15
SIN
Singapore
POS
Trinidad
$1,545 Roundtrip, found 3 days ago
$1,545
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Mon, Jun 1 from Singapore to Trinidad, returning Mon, Jun 15, priced at $1,545 found 3 days ago
Malaysia Airlines
Sun, Nov 16 - Wed, Nov 26
SIN
Singapore
POS
Trinidad
$1,569 Roundtrip, found 6 days ago
$1,569
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Sun, Nov 16 from Singapore to Trinidad, returning Wed, Nov 26, priced at $1,569 found 6 days ago
British Airways
Thu, Nov 20 - Wed, Nov 26
SIN
Singapore
POS
Trinidad
$1,578 Roundtrip, found 6 days ago
$1,578
Roundtrip
found 6 days ago
Select British Airways flight, departing Thu, Nov 20 from Singapore to Trinidad, returning Wed, Nov 26, priced at $1,578 found 6 days ago
British Airways
Sun, Nov 16 - Tue, Nov 25
SIN
Singapore
POS
Trinidad
$1,581 Roundtrip, found 6 days ago
$1,581
Roundtrip
found 6 days ago
Select British Airways flight, departing Sun, Nov 16 from Singapore to Trinidad, returning Tue, Nov 25, priced at $1,581 found 6 days ago
Cathay Pacific
Mon, Jun 1 - Mon, Jun 15
SIN
Singapore
POS
Trinidad
$1,608 Roundtrip, found 3 days ago
$1,608
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Mon, Jun 1 from Singapore to Trinidad, returning Mon, Jun 15, priced at $1,608 found 3 days ago
Qatar Airways
Thu, Nov 20 - Tue, Nov 25
SIN
Singapore
POS
Trinidad
$1,610 Roundtrip, found 6 days ago
$1,610
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Thu, Nov 20 from Singapore to Trinidad, returning Tue, Nov 25, priced at $1,610 found 6 days ago
China Airlines
Tue, Nov 4 - Sun, Jul 26
SIN
Singapore
POS
Trinidad
$1,611 Roundtrip, found 3 days ago
$1,611
Roundtrip
found 3 days ago
Select China Airlines flight, departing Tue, Nov 4 from Singapore to Trinidad, returning Sun, Jul 26, priced at $1,611 found 3 days ago

Frequently asked questions

How much does a flight from Changi Airport (SIN) to Piarco Intl. Airport (POS) cost?
Secure a cheap one-way flight from $797 or cheap return flight from $1,435 from Changi Airport (SIN) to Piarco Intl. Airport (POS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Changi Airport (SIN) to Piarco Intl. Airport (POS)?
The cheapest month to fly from SIN to POS is June, when demand is low. Off-peak season is typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Changi Airport (SIN) to Piarco Intl. Airport (POS)?
To find the cheapest airline flying from SIN to POS, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Changi Airport (SIN) to Piarco Intl. Airport (POS)?
Direct flights from Changi Airport (SIN) to Piarco Intl. Airport (POS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SIN to POS?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Changi Airport (SIN) to Piarco Intl. Airport (POS)?
To avoid potential delays on the Changi Airport (SIN) to Piarco Intl. Airport (POS) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Changi Airport (SIN) to Piarco Intl. Airport (POS) last-minute?
Waiting until right before your break to book a flight from SIN to POS generally means paying more. While you may come across some last-minute deals, there's no guarantee. Keep your travel plans flexible for a better chance of getting a bargain.
Is it cheaper to book a SIN to POS flight and hotel package?
You'll generally save money by booking a SIN to POS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your ideal accommodations and flights, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Changi Airport (SIN) to Piarco Intl. Airport (POS)?
Typically, you can modify or cancel your SIN to POS flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Origin airport
Changi
Destination airport
Piarco Intl.
Airlines serving
Air France, American Airlines, KLM, Turkish Airlines, United
Roundtrip price
$1,434
Distance
11132 mi

Book with confidence

Singapore to Port of Spain Flights

The cheapest times to fly from Singapore to Port of Spain

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Singapore to Port of Spain are during the month of June. You can find some of the cheapest flights from Singapore to Port of Spain with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Singapore to Port of Spain

Sunday is one of the best days to book for cheap flights from Singapore to Port of Spain: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Singapore to Port of Spain

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Singapore to Port of Spain in 2025. You can also book with separate airlines for your outbound and return journeys, from $797 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Singapore to Port of Spain flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Singapore to Port of Spain airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Singapore to Port of Spain Flights

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*Available to One Key members.