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$1,668+ Cheap flights from Port of Spain (POS) to Australia

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
POS — SYD
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Port of Spain to Australia

Cheapest flights from Port of Spain to Australia
Explore the most affordable flight options available from Port of Spain to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 3/3112:30 am
POS
-
SYD
2 stops40h 30m
United Airlines
Sun 4/199:30 am
SYD
-
POS
2 stops27h 53m
United Airlines
Deal found 1/26$1,668
This KLM deal was found by Cheapflights users on 1/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/287:20 pm
POS
-
MEL
3 stops66h 35m
KLM
Thu 4/301:25 pm
MEL
-
POS
3 stops40h 35m
KLM
Deal found 1/27$3,113
This Qatar Airways deal was found by Cheapflights users on 1/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/286:30 am
POS
-
MEL
2 stops49h 50m
Qatar Airways
Thu 4/308:55 pm
MEL
-
POS
2 stops54h 40m
Qatar Airways
Deal found 1/26$3,901
This Air Canada deal was found by Cheapflights users on 1/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:00 am
POS
-
SYD
3 stops35h 20m
Multiple Airlines
Sun 4/199:20 am
SYD
-
POS
2 stops29h 00m
Multiple Airlines
Deal found 1/26$4,810
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/287:05 am
POS
-
MEL
3 stops44h 10m
Multiple Airlines
Thu 4/305:15 am
MEL
-
POS
2 stops51h 40m
Multiple Airlines
Deal found 1/26$4,948
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:05 am
POS
-
SYD
3 stops35h 15m
Multiple Airlines
Sun 4/199:10 am
SYD
-
POS
2 stops41h 20m
Multiple Airlines
Deal found 1/26$14,730

Find flight deals from Port of Spain to Australia

Keep the following information in mind while searching for Port of Spain to Australia flight deals. Data was last updated January 27, 2026.

Round-trip from

$1,668
(United Airlines)
From Port of Spain Piarco Intl to Australia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Port of Spain to Australia 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 January 27, 2026.
Use the filters below to find and compare flights from Port of Spain to Australia that are best for you.

Fly from

Port of Spain

Fly to

Australia

Route

Depart

Return

Price

Port of SpainSydney

POS - SYD

POSSYD

Port of Spain Piarco Intl

Tue 3/31

12:30 am-8:00 am

2 stops40h 30m

Sydney Kingsford Smith

Sun 4/19

9:30 am-11:23 pm

2 stops27h 53m

$1,668

Port of SpainSydney

POS - SYD

POSSYD

Port of Spain Piarco Intl

Wed 4/1

12:30 am-8:00 am

2 stops40h 30m

Sydney Kingsford Smith

Sun 4/19

9:30 am-11:23 pm

2 stops27h 53m

$1,668

Port of SpainSydney

POS - SYD

POSSYD

Port of Spain Piarco Intl

Thu 4/2

6:00 am-8:20 am

3 stops35h 20m

Sydney Kingsford Smith

Sun 4/19

9:20 am-12:20 am

2 stops29h 00m

$4,810

Port of SpainSydney

POS - SYD

POSSYD

Port of Spain Piarco Intl

Wed 4/1

7:05 am-9:20 am

3 stops35h 15m

Sydney Kingsford Smith

Sun 4/19

9:10 am-12:30 pm

2 stops41h 20m

$14,730

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Best time to book a flight from Port of Spain to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Port of Spain 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 Port of Spain to Australia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Port of Spain to Australia. 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 Port of Spain to Australia?

    Port of Spain Piarco Intl (POS) is the airport you will fly out of if you book a flight from Port of Spain to Australia. It is only a 12.6 mi journey to Piarco Intl (POS) from Port of Spain’s city center.

  • How long is the flight from Port of Spain to Australia?

    For as low as $1,668, United Airlines can have you in Australia from Port of Spain in 40h 30m. Port of Spain and Australia are separated by a distance of 9819 mi.

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

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

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

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

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

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

See more FAQs

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