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Port of Spain

$236+ Cheap flights from Jacksonville (JAX) to Port of Spain (POS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — POS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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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 September 17, 2025.

Round-trip from

$508
(American Airlines)

One-way from

$236
(American Airlines)

Popular in

February

Cheapest in

October

Average price

$526
From Jacksonville to Port of Spain Piarco Intl
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One-way flight from Jacksonville to Port of Spain Piarco Intl
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Highest demand for flights based on searches. 25% potential increase in price ($222 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 11/116:00 amJAX - POS
1 stop8h 30mAmerican Airlines
Tue 11/187:19 amPOS - JAX
1 stop10h 52mAmerican Airlines
Deal found 9/15$508
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 11/256:00 amJAX - POS
1 stop8h 30mAmerican Airlines
Mon 12/17:19 amPOS - JAX
1 stop16h 18mAmerican Airlines
Deal found 9/15$516
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/246:00 amJAX - POS
1 stop8h 25mAmerican Airlines
Mon 10/277:00 amPOS - JAX
1 stop26h 35mAmerican Airlines
Deal found 9/15$524
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/307:00 amJAX - POS
1 stop16h 23mUnited Airlines
Wed 11/51:30 amPOS - JAX
1 stop10h 12mUnited Airlines
Deal found 9/15$618
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 11/117:00 amJAX - POS
1 stop16h 23mUnited Airlines
Mon 11/171:30 amPOS - JAX
1 stop15h 04mUnited Airlines
Deal found 9/16$619
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 10/2411:54 amJAX - POS
1 stop11h 29mUnited Airlines
Sun 10/2612:30 amPOS - JAX
1 stop10h 12mUnited Airlines
Deal found 9/15$626

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 September 17, 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

Tue 11/11

6:00 am-3:30 pm

1 stop8h 30m

Port of Spain Piarco Intl

Tue 11/18

7:19 am-5:11 pm

1 stop10h 52m

$508

JacksonvillePort of Spain

JAX - POS

JAXPOS

Jacksonville

Fri 10/24

7:58 am-2:25 pm

1 stop6h 27m

Port of Spain Piarco Intl

Mon 10/27

7:00 am-11:59 pm

1 stop16h 59m

$517

JacksonvillePort of Spain

JAX - POS

JAXPOS

Jacksonville

Tue 11/25

6:00 am-3:30 pm

1 stop8h 30m

Port of Spain Piarco Intl

Mon 12/1

4:30 pm-12:05 pm

2 stops20h 35m

$521

JacksonvillePort of Spain

JAX - POS

JAXPOS

Jacksonville

Sun 10/19

7:00 am-9:20 pm

2 stops14h 20m

$236

JacksonvillePort of Spain

JAX - POS

JAXPOS

Jacksonville

Sun 10/26

11:44 am-11:23 pm

1 stop11h 39m

$236

JacksonvillePort of Spain

JAX - POS

JAXPOS

Jacksonville

Sun 10/26

8:26 pm-2:25 pm

2 stops17h 59m

$242

JacksonvillePort of Spain

JAX - POS

JAXPOS

Jacksonville

Sun 10/19

8:44 am-1:20 am

3 stops40h 36m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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 September 17, 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.

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 September 17, 2025.
Peruse reviews from past customers who have flown with American Airlines from Jacksonville to Port of Spain to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

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.

  • How long is the flight from Jacksonville to Port of Spain?

    For as low as $508, American Airlines can have you in Port of Spain from Jacksonville in 8h 30m. Jacksonville and Port of Spain are separated by a distance of 1895 mi.

  • What is the cheapest airline to fly from Jacksonville to Port of Spain round-trip?

    Currently priced at $460, American Airlines will fly you from Jacksonville to Port of Spain and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is priced at 29% 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

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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$460Average$623FlexibilityNo cancel feeOn-time71%

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