$861 Cheap Flights from Buenos Aires (EZE) to Port of Spain (POS)

View $861 flight on Tue, Nov 4, 2025Opens in a new window

Popular airlines from Ministro Pistarini Intl. Airport (EZE) to Piarco Intl. Airport (POS)

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Cheap Flights from Buenos Aires to Port of Spain (EZE-POS)

Prices were available within the past 7 days and start at $861 for one-way flights and $1,281 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Wed, Sep 24 - Fri, Oct 3
EZE
Buenos Aires
POS
Trinidad
$1,281 Roundtrip, found 3 days ago
$1,281
Roundtrip
found 3 days ago
Select Copa flight, departing Wed, Sep 24 from Buenos Aires to Trinidad, returning Fri, Oct 3, priced at $1,281 found 3 days ago
Copa
Fri, Sep 26 - Fri, Oct 3
EZE
Buenos Aires
POS
Trinidad
$1,302 Roundtrip, found 3 days ago
$1,302
Roundtrip
found 3 days ago
Select Copa flight, departing Fri, Sep 26 from Buenos Aires to Trinidad, returning Fri, Oct 3, priced at $1,302 found 3 days ago
Copa
Sun, Sep 21 - Sat, Oct 4
EZE
Buenos Aires
POS
Trinidad
$1,318 Roundtrip, found 3 days ago
$1,318
Roundtrip
found 3 days ago
Select Copa flight, departing Sun, Sep 21 from Buenos Aires to Trinidad, returning Sat, Oct 4, priced at $1,318 found 3 days ago
Copa
Sat, Oct 4 - Fri, Oct 10
EZE
Buenos Aires
POS
Trinidad
$1,409 Roundtrip, found 1 day ago
$1,409
Roundtrip
found 1 day ago
Select Copa flight, departing Sat, Oct 4 from Buenos Aires to Trinidad, returning Fri, Oct 10, priced at $1,409 found 1 day ago
Copa
Sat, Oct 4 - Fri, Oct 10
EZE
Buenos Aires
POS
Trinidad
$1,461 Roundtrip, found 1 day ago
$1,461
Roundtrip
found 1 day ago
Select Copa flight, departing Sat, Oct 4 from Buenos Aires to Trinidad, returning Fri, Oct 10, priced at $1,461 found 1 day ago
Copa
Thu, Dec 4 - Fri, Dec 5
EZE
Buenos Aires
POS
Trinidad
$1,477 Roundtrip, found 5 days ago
$1,477
Roundtrip
found 5 days ago
Select Copa flight, departing Thu, Dec 4 from Buenos Aires to Trinidad, returning Fri, Dec 5, priced at $1,477 found 5 days ago
Copa
Sat, Oct 4 - Fri, Oct 10
EZE
Buenos Aires
POS
Trinidad
$1,485 Roundtrip, found 1 day ago
$1,485
Roundtrip
found 1 day ago
Select Copa flight, departing Sat, Oct 4 from Buenos Aires to Trinidad, returning Fri, Oct 10, priced at $1,485 found 1 day ago
avianca
Mon, Sep 22 - Fri, Oct 3
EZE
Buenos Aires
POS
Trinidad
$1,546 Roundtrip, found 3 days ago
$1,546
Roundtrip
found 3 days ago
Select avianca flight, departing Mon, Sep 22 from Buenos Aires to Trinidad, returning Fri, Oct 3, priced at $1,546 found 3 days ago
American Airlines
Sun, Feb 1 - Sun, Feb 8
EZE
Buenos Aires
POS
Trinidad
$1,630 Roundtrip, found 12 hours ago
$1,630
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Sun, Feb 1 from Buenos Aires to Trinidad, returning Sun, Feb 8, priced at $1,630 found 12 hours ago
United
Sun, Feb 1 - Sun, Feb 8
EZE
Buenos Aires
POS
Trinidad
$2,198 Roundtrip, found 12 hours ago
$2,198
Roundtrip
found 12 hours ago
Select United flight, departing Sun, Feb 1 from Buenos Aires to Trinidad, returning Sun, Feb 8, priced at $2,198 found 12 hours ago

Frequently asked questions

How much does a flight from Ministro Pistarini Intl. Airport (EZE) to Piarco Intl. Airport (POS) cost?
Get a cheap one-way flight from $861 or cheap return flight from $1,281 from Ministro Pistarini Intl. Airport (EZE) 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 Ministro Pistarini Intl. Airport (EZE) to Piarco Intl. Airport (POS)?
September is the cheapest month to fly from EZE to POS. Traveling outside of peak seasons is often the key to landing a great deal.
What is the cheapest airline that flies from Ministro Pistarini Intl. Airport (EZE) to Piarco Intl. Airport (POS)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest EZE to POS flight.
How many flights per day from Ministro Pistarini Intl. Airport (EZE) to Piarco Intl. Airport (POS)?
There are no daily direct flights departing from Ministro Pistarini Intl. Airport (EZE) to Piarco Intl. Airport (POS). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from EZE to POS?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ministro Pistarini Intl. Airport (EZE) to Piarco Intl. Airport (POS)?
To avoid potential delays on the Ministro Pistarini Intl. Airport (EZE) to Piarco Intl. Airport (POS) route, travel before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**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 Ministro Pistarini Intl. Airport (EZE) to Piarco Intl. Airport (POS) last-minute?
Last-minute bookings from EZE to POS are usually more expensive. For the best rates, start searching for flights as soon as possible. That said, if your travel plans are flexible, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book an EZE to POS flight and hotel package?
Compared with arranging flights and hotels separately, booking an EZE to POS flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the stress out of planning your trip. Just secure your flights and choose from our wide range of stays, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Ministro Pistarini Intl. Airport (EZE) to Piarco Intl. Airport (POS)?
Typically, you're able to cancel or reschedule your EZE to POS flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you'd like more details, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Ministro Pistarini Intl.
Destination airport
Piarco Intl.
Airlines serving
American Airlines, Copa, United
Roundtrip price
$1,280
Distance
3143 mi

Book with confidence

Book with confidence

Buenos Aires to Port of Spain Flights

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

 

The best time to book a flight from Buenos Aires to Port of Spain

Sunday is one of the best days to book for cheap flights from Buenos Aires 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 Buenos Aires 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 Buenos Aires to Port of Spain in 2025. You can also book with separate airlines for your outbound and return journeys, from $861 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 Buenos Aires 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 Buenos Aires 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.

 

Buenos Aires to Port of Spain Flights

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