HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Port of Spain

$524+ Cheap flights from Jacksonville (JAX) to Port of Spain (POS)

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — POS
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Jacksonville to Port of Spain with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Jacksonville to Port of Spain

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Port of Spain (POS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 12, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$524
(United Airlines)

Popular in

February

Cheapest in

April

Average price

$682
Provider with most accurate pricing for Jacksonville-Port of Spain Piarco Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Port of Spain Piarco Intl flights.
Search Deals
From Jacksonville to Port of Spain Piarco Intl
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($165 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Jacksonville to Port of Spain

Cheapest flights from Jacksonville to Port of Spain
Explore the most affordable flight options available from Jacksonville to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.

This United Airlines deal was found by Cheapflights users on 5/12. 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 8/2411:54 amJAX - POS
1 stop11h 29mUnited Airlines
Wed 8/2712:30 amPOS - JAX
1 stop10h 21mUnited Airlines
Deal found 5/12$524
This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1911:40 amJAX - POS
1 stop26h 35mAmerican Airlines
Tue 9/233:20 pmPOS - JAX
1 stop27h 33mAmerican Airlines
Deal found 5/12$525
This Mytrip deal was found by Cheapflights users on 5/12. 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.
Fri 6/612:50 pmJAX - POS
2 stops30h 05mMultiple Airlines
Sun 6/82:25 amPOS - JAX
2 stops18h 35mMultiple Airlines
Deal found 5/12$691
This JetBlue deal was found by Cheapflights users on 5/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/192:24 pmJAX - POS
1 stop16h 00mJetBlue
Sat 6/288:50 amPOS - JAX
1 stop11h 31mJetBlue
Deal found 5/12$721
This Netflights deal was found by Cheapflights users on 5/12. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/198:00 amJAX - POS
2 stops17h 25mAir Canada
Mon 9/222:25 amPOS - JAX
1 stop18h 38mAir Canada
Deal found 5/12$780

Cheapflights Fare Finder

Customize your flight search to find flights from Jacksonville to Port of Spain 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 May 12, 2025.
Use the filters below to find and compare flights from Jacksonville to Port of Spain that are best for you.

Fly from

Jacksonville

Fly to

Port of Spain

Route

Depart

Return

Price

JacksonvillePort of Spain

JAX - POS

JAXPOS

Jacksonville

Sun 8/24

11:54 am-11:23 pm

1 stop11h 29m

Port of Spain Piarco Intl

Wed 8/27

12:30 am-10:51 am

1 stop10h 21m

$524

JacksonvillePort of Spain

JAX - POS

JAXPOS

Jacksonville

Fri 9/19

11:40 am-2:15 pm

1 stop26h 35m

Port of Spain Piarco Intl

Tue 9/23

3:20 pm-6:53 pm

1 stop27h 33m

$525

JacksonvillePort of Spain

JAX - POS

JAXPOS

Jacksonville

Fri 6/6

12:50 pm-6:55 pm

2 stops30h 05m

Port of Spain Piarco Intl

Sun 6/8

2:25 am-9:00 pm

2 stops18h 35m

$691

JacksonvillePort of Spain

JAX - POS

JAXPOS

Jacksonville

Thu 6/19

2:24 pm-6:24 am

1 stop16h 00m

Port of Spain Piarco Intl

Sat 6/28

8:50 am-8:21 pm

1 stop11h 31m

$721

JacksonvillePort of Spain

JAX - POS

JAXPOS

Jacksonville

Fri 9/19

8:00 am-1:25 am

2 stops17h 25m

Port of Spain Piarco Intl

Mon 9/22

2:25 am-9:03 pm

1 stop18h 38m

$780

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Compare providers for flights from Jacksonville to Port of Spain

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to Port of Spain in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jacksonville-Port of Spain flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Jacksonville-Port of Spain flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Jacksonville-Port of Spain flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-Port of Spain flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-Port of Spain flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Jacksonville 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 Jacksonville to Port of Spain

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

Currently, October is the cheapest month in which you can book a flight from Jacksonville to Port of Spain (average of $435). Flying from Jacksonville to Port of Spain in December is currently the most expensive (average of $710). 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 JAX to POS?

Find hourly flight availability from Jacksonville to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 21% on flights from Jacksonville to Port of Spain by exploring options for tickets in the morning.

Rainfall in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Port of Spain ranges from 1.2 - 9.8 inches per month. June is typically the wettest month, when rainfall can reach 9.8 in. March is typically the driest time to visit Port of Spain when rainfall is around 1.2 in.

Temperature in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Port of Spain, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Port of Spain

Get insights into the airlines that provide service to Port of Spain. 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 Port of Spain. Reviews last updated May 12, 2025.
United Airlines
7.4
Good
8,724 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,724 reviews
United Airlines
7.4
Good
8,724 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
JetBlue
7.3
Good
2,924 reviews
United Airlines
7.4
Good
8,724 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,724 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.0
Good
9,328 reviews
United Airlines
7.4
Good
8,724 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Port of Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Jacksonville to Port of Spain round-trip?

    Currently priced at $524, United Airlines will fly you from Jacksonville to Port of Spain and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and JetBlue - these airlines can fly you to your destination from $525 and $721, respectively. United Airlines is priced at 24% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jacksonville to Port of Spain 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 Jacksonville to Port of Spain?

    Currently, October is the cheapest month in which you can book a flight from Jacksonville to Port of Spain (average of $435). Flying from Jacksonville to Port of Spain in December is currently the most expensive (average of $710). 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

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

Top airline flying from Jacksonville to Port of Spain

Discover the top airline that operate flights from Jacksonville to Port of Spain. 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 May 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$472Average$644FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.