In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

What airport do you fly from for flights from Port of Spain to Puerto Rico?

If you book a flight to Puerto Rico from Port of Spain, you will be flying from Piarco Intl, which is the city’s only airport. Port of Spain Piarco Intl (POS) is located 12.6 mi from the center of Port of Spain.

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

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

How can I find direct flights from Port of Spain to Puerto Rico?

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 Puerto Rico.

Can I find deals for business class flights from Port of Spain to Puerto Rico?

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

Find Cheap Flights from Port of Spain to Puerto Rico

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Find flight deals from Port of Spain to Puerto Rico

Popular in	February
Cheapest in	March
Average price	$335

Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).

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Average for round-trip flights in September 2026

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Everything you need to know about your flight from Port of Spain to Puerto Rico

What is the cheapest month to book a flight from Port of Spain to Puerto Rico?

Currently, March is the cheapest month in which you can book a flight from Port of Spain to Puerto Rico (average of $284). Flying from Port of Spain to Puerto Rico in February is currently the most expensive (average of $723). 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.

What is the cheapest time of day to fly from POS to PR?

One of the essential ways to save on airfare from Port of Spain to Puerto Rico is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 44% on airfare.

Reviews of airlines servicing Puerto Rico

Get a feel of what it's like to fly with Caribbean Airlines and Copa Airlines from Port of Spain to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Caribbean Airlines

7.9

Good

231 reviews

Reviews

1 / 14

8.0

Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc

Caribbean Airlines

7.9

Good

231 reviews

Caribbean Airlines

7.9

Good

231 reviews

Reviews

1 / 14

8.0

Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc

Copa Airlines

7.6

Good

1,543 reviews

Caribbean Airlines

7.9

Good

231 reviews

Reviews

1 / 14

8.0

Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc

Related info for your journey

What airport do you fly from for flights from Port of Spain to Puerto Rico?
If you book a flight to Puerto Rico from Port of Spain, you will be flying from Piarco Intl, which is the city’s only airport. Port of Spain Piarco Intl (POS) is located 12.6 mi from the center of Port of Spain.
Can I find deals for flights from Port of Spain to Puerto Rico that include hotel bookings?
Yes. In addition to deals on Port of Spain to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Port of Spain to Puerto Rico?
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 Puerto Rico.
Can I find deals for business class flights from Port of Spain to Puerto Rico?
Yes. Cheapflights offers flight deals from Port of Spain to Puerto Rico 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 Port of Spain to Puerto Rico?
Currently, March is the cheapest month in which you can book a flight from Port of Spain to Puerto Rico (average of $284). Flying from Port of Spain to Puerto Rico in February is currently the most expensive (average of $723). 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.

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Top 2 airlines flying from Port of Spain to Puerto Rico

Airline	Cheapest	Average	Flexibility	On-time
Copa Airlines	Cheapest$160	Average$441	FlexibilityNo cancel fee	On-time70%
Caribbean Airlines	Cheapest$202	Average$348	FlexibilityNo cancel fee	On-timeN/A

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Find cheap flights from Port of Spain to Puerto Rico with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Port of Spain to Puerto Rico

Popular in

Cheapest in

Average price

Cheapflights Insights

What is the cheapest month to book a flight from Port of Spain to Puerto Rico?

What is the cheapest time of day to fly from POS to PR?

One of the essential ways to save on airfare from Port of Spain to Puerto Rico is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 44% on airfare.

Reviews of airlines servicing Puerto Rico

Get a feel of what it's like to fly with Caribbean Airlines and Copa Airlines from Port of Spain to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Port of Spain to Puerto Rico?

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

How can I find direct flights from Port of Spain to Puerto Rico?

Can I find deals for business class flights from Port of Spain to Puerto Rico?

What is the cheapest month to book a flight from Port of Spain to Puerto Rico?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Port of Spain to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Port of Spain to Puerto Rico by cabin class

Find flights from Port of Spain to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Port of Spain and Puerto Rico flights

Browse other Port of Spain and Puerto Rico flight options. Last updated on September 17, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Top 2 airlines flying from Port of Spain to Puerto Rico

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Cheap flights from Port of Spain (POS) to Puerto Rico

Find cheap flights from Port of Spain to Puerto Rico with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Port of Spain to Puerto Rico

Popular in

Cheapest in

Average price

Cheapflights Insights

What is the cheapest month to book a flight from Port of Spain to Puerto Rico?

What is the cheapest time of day to fly from POS to PR?

One of the essential ways to save on airfare from Port of Spain to Puerto Rico is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 44% on airfare.

Reviews of airlines servicing Puerto Rico

Get a feel of what it's like to fly with Caribbean Airlines and Copa Airlines from Port of Spain to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Port of Spain to Puerto Rico?

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

How can I find direct flights from Port of Spain to Puerto Rico?

Can I find deals for business class flights from Port of Spain to Puerto Rico?

What is the cheapest month to book a flight from Port of Spain to Puerto Rico?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Port of Spain to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Port of Spain to Puerto Rico by cabin class

Find flights from Port of Spain to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Port of Spain and Puerto Rico flights

Browse other Port of Spain and Puerto Rico flight options. Last updated on September 17, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Top 2 airlines flying from Port of Spain to Puerto Rico

100% Free

Book with Flexibility

Travel Smart