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$1,664+ Cheap flights from Trinidad and Tobago 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
POS — SYD
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Trinidad and Tobago to Australia

Keep the following information in mind while searching for Trinidad and Tobago to Australia flight deals. Data was last updated July 3, 2025.

Round-trip from

$1,664
(United Airlines)

Popular in

June

Cheapest in

May

Average price

$3,033
From Trinidad and Tobago to Australia
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($486 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($151 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Trinidad and Tobago to Australia

Cheapest flights from Trinidad and Tobago to Australia
Explore the most affordable flight options available from Trinidad and Tobago to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sun 8/3112:30 amPOS - SYD
2 stops40h 25mUnited Airlines
Sat 9/139:30 amSYD - POS
2 stops27h 53mUnited Airlines
Deal found 7/1$1,664
This Qatar Airways deal was found by Cheapflights users on 7/1. 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.
Mon 9/83:59 pmPOS - SYD
2 stops59h 11mQatar Airways
Mon 9/292:50 pmSYD - POS
2 stops61h 26mQatar Airways
Deal found 7/1$3,093
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Sat 7/512:10 amPOS - SYD
3 stops43h 50mMultiple Airlines
Tue 7/81:05 pmSYD - POS
3 stops46h 15mMultiple Airlines
Deal found 7/2$4,184
This KLM deal was found by Cheapflights users on 7/2. 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.
Tue 7/155:20 pmPOS - SYD
3 stops50h 25mKLM
Thu 7/3110:20 amSYD - POS
3 stops43h 40mKLM
Deal found 7/2$4,902

Cheapflights Fare Finder

Customize your flight search to find flights from Trinidad and Tobago 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 July 3, 2025.
Use the filters below to find and compare flights from Trinidad and Tobago to Australia that are best for you.

Fly from

Trinidad and Tobago

Fly to

Australia

Route

Depart

Return

Price

Port of SpainSydney

POS - SYD

POSSYD

Port of Spain Piarco Intl

Sun 8/31

12:30 am-6:55 am

2 stops40h 25m

Sydney Kingsford Smith

Sat 9/13

9:30 am-11:23 pm

2 stops27h 53m

$1,664

Port of SpainSydney

POS - SYD

POSSYD

Port of Spain Piarco Intl

Mon 9/8

3:59 pm-5:10 pm

2 stops59h 11m

Sydney Kingsford Smith

Mon 9/29

2:50 pm-2:16 pm

2 stops61h 26m

$3,093

Port of SpainSydney

POS - SYD

POSSYD

Port of Spain Piarco Intl

Tue 7/15

5:20 pm-9:00 am

2 stops49h 40m

Sydney Kingsford Smith

Thu 7/31

2:50 pm-4:00 pm

3 stops39h 10m

$4,872

Port of SpainSydney

POS - SYD

POSSYD

Port of Spain Piarco Intl

Tue 7/15

5:20 pm-9:45 am

3 stops50h 25m

Sydney Kingsford Smith

Thu 7/31

10:20 am-4:00 pm

3 stops43h 40m

$4,902

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Trinidad and Tobago to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Trinidad and Tobago 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 Trinidad and Tobago to Australia

What is the cheapest time of day to fly from TT to AU?

Find hourly flight availability from Trinidad and Tobago to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from Trinidad and Tobago to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated July 3, 2025.
See what other customers who have flown with KLM, Qatar Airways, and United Airlines from Trinidad and Tobago to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,366 reviews

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Overall

7.8

Crew

8.4

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,366 reviews
KLM
7.8
Good
1,366 reviews

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Overall

7.8

Crew

8.4

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Qatar Airways
7.4
Good
3,588 reviews
KLM
7.8
Good
1,366 reviews

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Overall

7.8

Crew

8.4

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,845 reviews
KLM
7.8
Good
1,366 reviews

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Overall

7.8

Crew

8.4

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

  • Can I find deals for flights from Trinidad and Tobago to Australia that include hotel bookings?

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

  • How can I find direct flights from Trinidad and Tobago to Australia?

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

  • Can I find deals for business class flights from Trinidad and Tobago to Australia?

    Yes. Cheapflights offers flight deals from Trinidad and Tobago 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.

  • What is the cheapest month to book a flight from Trinidad and Tobago to Australia?

    Currently, February is the cheapest month in which you can book a flight from Trinidad and Tobago to Australia (average of $1,040). Flying from Trinidad and Tobago to Australia in December is currently the most expensive (average of $1,630). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Trinidad and Tobago to Australia

Discover the top airline that operate flights from Trinidad and Tobago to Australia. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,656Average$2,053FlexibilityNo cancel feeOn-time69%

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