$1,700 Cheap Flights from Adelaide (ADL) to Port of Spain (POS)

View $1,700 flight on Thu, Aug 14, 2025Opens in a new window

Popular airlines from Adelaide, SA Airport (ADL) to Piarco Intl. Airport (POS)

Cheap Flights from Adelaide to Port of Spain (ADL-POS)

Prices were available within the past 7 days and start at $1,700 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Adelaide (ADL) to Port of Spain (POS)
Origin airport
Adelaide
Destination airport
Piarco Intl.
Distance
10340 mi

Adelaide to Port of Spain Flights

The cheapest times to fly from Adelaide 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 Adelaide to Port of Spain are during the month of . You can find some of the cheapest flights from Adelaide to Port of Spain with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Adelaide 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 Adelaide 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 Adelaide to Port of Spain in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,700 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 Adelaide 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 Adelaide 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.

 

Frequently asked questions

How much does a flight from Adelaide Airport (ADL) to Piarco Intl. Airport (POS) cost?
Lock in a cheap one-way flight from $1,700 or cheap return flight from Adelaide Airport (ADL) to Piarco Intl. Airport (POS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Adelaide Airport (ADL) to Piarco Intl. Airport (POS)?
is the cheapest month to fly from ADL to POS. Traveling during an off-peak travel window is often the key to finding better fares.
What is the cheapest airline that flies from Adelaide Airport (ADL) to Piarco Intl. Airport (POS)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest ADL to POS flight.
How many flights per day from Adelaide Airport (ADL) to Piarco Intl. Airport (POS)?
There aren't any daily direct flights available from Adelaide Airport (ADL) to Piarco Intl. Airport (POS). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from ADL to POS?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Adelaide Airport (ADL) to Piarco Intl. Airport (POS)?
To avoid possible delays on the Adelaide Airport (ADL) to Piarco Intl. Airport (POS) route, aim to fly before 3 PM. Flights after this time 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 Adelaide Airport (ADL) to Piarco Intl. Airport (POS) last-minute?
Holding off until right before your break to book a flight from ADL to POS generally means paying more. While you may come across some last-minute deals, there's no guarantee. Keep your travel schedule open to maximize your chances of scoring a bargain.
Is it cheaper to book an ADL to POS flight and hotel package?
Booking an ADL to POS flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our wide range of accommodations and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Adelaide Airport (ADL) to Piarco Intl. Airport (POS)?
If you booked your ADL to POS flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

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*Available to One Key members.