$203 Cheap Flights from Buffalo (BUF) to Port of Spain (POS)

View $203 flight on Tue, Jan 20, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Piarco Intl. Airport (POS)

Cheap Flights from Buffalo to Port of Spain (BUF-POS)

Prices were available within the past 7 days and start at $203 for one-way flights and $419 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sat, Oct 25 - Sat, Nov 8
BUF
Buffalo
POS
Trinidad
$419 Roundtrip, found 4 days ago
$419
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sat, Oct 25 from Buffalo to Trinidad, returning Sat, Nov 8, priced at $419 found 4 days ago
JetBlue Airways
Wed, Nov 19 - Fri, Dec 12
BUF
Buffalo
POS
Trinidad
$427 Roundtrip, found 4 days ago
$427
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Wed, Nov 19 from Buffalo to Trinidad, returning Fri, Dec 12, priced at $427 found 4 days ago
JetBlue Airways
Sat, Nov 15 - Thu, Nov 20
BUF
Buffalo
POS
Trinidad
$430 Roundtrip, found 4 days ago
$430
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sat, Nov 15 from Buffalo to Trinidad, returning Thu, Nov 20, priced at $430 found 4 days ago
JetBlue Airways
Mon, Nov 17 - Thu, Dec 4
BUF
Buffalo
POS
Trinidad
$433 Roundtrip, found 4 days ago
$433
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Mon, Nov 17 from Buffalo to Trinidad, returning Thu, Dec 4, priced at $433 found 4 days ago
JetBlue Airways
Sun, Nov 23 - Fri, Dec 12
BUF
Buffalo
POS
Trinidad
$436 Roundtrip, found 4 days ago
$436
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sun, Nov 23 from Buffalo to Trinidad, returning Fri, Dec 12, priced at $436 found 4 days ago
JetBlue Airways
Tue, Nov 11 - Thu, Nov 20
BUF
Buffalo
POS
Trinidad
$438 Roundtrip, found 4 days ago
$438
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Tue, Nov 11 from Buffalo to Trinidad, returning Thu, Nov 20, priced at $438 found 4 days ago
United
Thu, Nov 27 - Thu, Dec 4
BUF
Buffalo
POS
Trinidad
$493 Roundtrip, just found
$493
Roundtrip
just found
Select United flight, departing Thu, Nov 27 from Buffalo to Trinidad, returning Thu, Dec 4, priced at $493 just found
American Airlines
Thu, Nov 27 - Thu, Dec 4
BUF
Buffalo
POS
Trinidad
$521 Roundtrip, just found
$521
Roundtrip
just found
Select American Airlines flight, departing Thu, Nov 27 from Buffalo to Trinidad, returning Thu, Dec 4, priced at $521 just found
Copa
Thu, Nov 13 - Mon, Nov 17
BUF
Buffalo
POS
Trinidad
$791 Roundtrip, found 4 days ago
$791
Roundtrip
found 4 days ago
Select Copa flight, departing Thu, Nov 13 from Buffalo to Trinidad, returning Mon, Nov 17, priced at $791 found 4 days ago
Air Canada
Tue, Jan 20 - Sat, Jan 24
BUF
Buffalo
POS
Trinidad
$1,115 Roundtrip, found 8 hours ago
$1,115
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Tue, Jan 20 from Buffalo to Trinidad, returning Sat, Jan 24, priced at $1,115 found 8 hours ago

Alternative airports near Piarco

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Piarco Intl. POS. Cheapest option available. Flights from $547
POS
Piarco Intl.
Cheapest
Flights from $547

Frequently asked questions

How much does a flight from Buffalo Niagara Intl. Airport (BUF) to Piarco Intl. Airport (POS) cost?
Snag a cheap one-way flight from $203 or cheap return flight from $419 from Buffalo Niagara Intl. Airport (BUF) to Piarco Intl. Airport (POS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Buffalo Niagara Intl. Airport (BUF) to Piarco Intl. Airport (POS)?
Planning your trip for October can help you save, as it's the cheapest month for flights between BUF and POS. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Buffalo Niagara Intl. Airport (BUF) to Piarco Intl. Airport (POS)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest BUF to POS flight.
How many flights per day from Buffalo Niagara Intl. Airport (BUF) to Piarco Intl. Airport (POS)?
Direct flights from Buffalo Niagara Intl. Airport (BUF) to Piarco Intl. Airport (POS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BUF to POS?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Buffalo Niagara Intl. Airport (BUF) to Piarco Intl. Airport (POS)?
To reach Piarco Intl. Airport (POS) on schedule, choose a flight that leaves Buffalo Niagara Intl. Airport (BUF) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Buffalo Niagara Intl. Airport (BUF) to Piarco Intl. Airport (POS) last-minute?
Last-minute fares from BUF to POS are typically more expensive. To secure the cheapest rates, start looking for flights ahead of time. That said, if your travel plans are flexible, it's possible to land a cheap fare right before you leave.
Is it cheaper to book a BUF to POS flight and hotel package?
Compared with arranging flights and hotels separately, booking a BUF to POS flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place takes the hassle out of planning your trip. Just secure your flights and select from our wide range of stays, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to Piarco Intl. Airport (POS)?
Typically, you're able to reschedule or cancel your BUF to POS flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Piarco Intl.
Airlines serving
Air Canada, American Airlines, Copa, JetBlue Airways, United
Roundtrip price
$419
Distance
2466 mi

Book with confidence

Book with confidence

Buffalo to Port of Spain Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Buffalo 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 Buffalo 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 Buffalo to Port of Spain in 2025. You can also book with separate airlines for your outbound and return journeys, from $203 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 Buffalo 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 Buffalo 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.

 

Buffalo to Port of Spain Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.