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Port of Spain

$178+ Cheap flights from Atlanta (ATL) 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — POS
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Port of Spain Piarco Intl are usually found in January or November, booked 65 days in advance, depart on a Thursday or Wednesday and return on a Saturday

Cheap flight deals from Atlanta to Port of Spain

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 August 18, 2025.

Round-trip from

$344
(United Airlines)

One-way from

$178
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$517
From Atlanta Hartsfield-Jackson to Port of Spain Piarco Intl
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One-way flight from Atlanta Hartsfield-Jackson to Port of Spain Piarco Intl
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Highest demand for flights based on searches. 4% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Atlanta to Port of Spain

Cheapest flights from Atlanta to Port of Spain
Explore the most affordable flight options available from Atlanta to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This United Airlines deal was found by Cheapflights users on 8/17. 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.
Wed 9/177:10 amATL - POS
1 stop16h 13mUnited Airlines
Tue 9/2312:30 amPOS - ATL
1 stop10h 12mUnited Airlines
Deal found 8/17$344
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Wed 9/102:23 pmATL - POS
2 stops23h 53mAmerican Airlines
Wed 10/13:25 pmPOS - ATL
1 stop8h 31mAmerican Airlines
Deal found 8/17$349
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:00 amATL - POS
1 stop7h 16mAmerican Airlines
Mon 9/223:25 pmPOS - ATL
1 stop8h 31mAmerican Airlines
Deal found 8/16$354
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:00 amATL - POS
1 stop7h 16mAmerican Airlines
Mon 9/153:25 pmPOS - ATL
1 stop26h 32mAmerican Airlines
Deal found 8/16$362
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:10 pmATL - POS
2 stops20h 06mAmerican Airlines
Sun 9/143:25 pmPOS - ATL
2 stops18h 23mAmerican Airlines
Deal found 8/16$364
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Mon 9/86:13 pmATL - POS
2 stops20h 03mAmerican Airlines
Mon 9/153:25 pmPOS - ATL
1 stop19h 13mAmerican Airlines
Deal found 8/15$366
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Sat 10/186:06 pmATL - POS
1 stop27h 14mAmerican Airlines
Sun 10/267:00 amPOS - ATL
1 stop15h 19mAmerican Airlines
Deal found 8/17$367
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Sun 10/128:23 pmATL - POS
2 stops18h 02mAmerican Airlines
Sun 10/193:25 pmPOS - ATL
1 stop27h 50mAmerican Airlines
Deal found 8/17$371
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Thu 10/168:05 pmATL - POS
1 stop25h 15mAmerican Airlines
Sun 10/193:25 pmPOS - ATL
1 stop27h 50mAmerican Airlines
Deal found 8/15$374

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 August 18, 2025.
Use the filters below to find and compare flights from Atlanta to Port of Spain that are best for you.

Fly from

Atlanta

Fly to

Port of Spain

Route

Depart

Return

Price

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Thu 9/18

7:00 am-2:16 pm

1 stop7h 16m

Port of Spain Piarco Intl

Thu 9/25

3:25 pm-5:57 pm

1 stop26h 32m

$344

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Wed 9/17

7:10 am-11:23 pm

1 stop16h 13m

Port of Spain Piarco Intl

Tue 9/23

12:30 am-10:42 am

1 stop10h 12m

$344

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Tue 10/14

10:53 am-9:20 pm

1 stop10h 27m

Port of Spain Piarco Intl

Fri 10/24

3:25 pm-11:41 pm

1 stop8h 16m

$344

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Sun 9/14

8:10 pm-2:16 pm

2 stops18h 06m

Port of Spain Piarco Intl

Thu 9/18

3:25 pm-4:48 pm

2 stops25h 23m

$349

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Wed 9/10

2:23 pm-2:16 pm

2 stops23h 53m

Port of Spain Piarco Intl

Wed 10/1

3:25 pm-11:56 pm

1 stop8h 31m

$349

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Wed 9/10

4:45 pm-2:16 pm

2 stops21h 31m

Port of Spain Piarco Intl

Fri 9/26

3:25 pm-11:56 pm

1 stop8h 31m

$349

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Fri 10/24

7:01 am-9:20 pm

2 stops14h 19m

Port of Spain Piarco Intl

Thu 10/30

3:25 pm-11:02 am

2 stops19h 37m

$349

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Sat 9/20

5:18 pm-2:16 pm

2 stops20h 58m

Port of Spain Piarco Intl

Wed 9/24

3:25 pm-12:33 pm

2 stops21h 08m

$349

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Mon 11/10

8:14 am-6:55 pm

1 stop9h 41m

$178

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Thu 10/9

11:54 am-8:00 pm

1 stop8h 06m

$183

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 17 results
1
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Best time to book a flight from Atlanta to Port of Spain

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

How far ahead should I book a flight from Atlanta to Port of Spain?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Port of Spain. Price data was last updated on August 8, 2025.

The price you pay for your flight from Atlanta to Port of Spain may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Atlanta to Port of Spain (average of $435). Flying from Atlanta 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 ATL to POS?

Find hourly flight availability from Atlanta 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 August 18, 2025.

One of the essential ways to save on airfare from Atlanta to Port of Spain is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 41% on airfare.

What is the cheapest day to fly from Atlanta to Port of Spain?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Port of Spain. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Atlanta to Port of Spain flight should consider departing on Saturday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What’s the top layover airport for flights from Atlanta to Port of Spain?

Share of 1-stop round-trip flights from Atlanta to Port of Spain chosen by Cheapflights users in the past 12 months, using the same layover each way.

Panama City (PTY) – chosen by Cheapflights users on 80% of 1-stop itineraries from Atlanta to Port of Spain on Cheapflights.

What’s the cheapest layover airport for flights from Atlanta to Port of Spain?

Average round-trip fare for 1-stop flights from Atlanta to Port of Spain, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Panama City (PTY) is the most affordable 1-stop option, with an average round-trip price of $390.

What’s the fastest layover option from Atlanta to Port of Spain?

Shortest average travel time for 1-stop one-way flights from Atlanta to Port of Spain, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Panama City (PTY) have the shortest average one-way travel time for 1-stop routes: 9h 27m.

Which airport typically offers the quickest layover for flights from Atlanta to Port of Spain?

Average layover duration for 1-stop one-way flights from Atlanta to Port of Spain, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Panama City (PTY) offer the fastest connection on this route, with an average layover time of 2h 50m.

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 August 18, 2025.
Peruse reviews from past customers who have flown with Copa Airlines, United Airlines, and American Airlines from Atlanta 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.
Copa Airlines
7.5
Good
1,510 reviews

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.8

Overall

7.5

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Copa Airlines
7.5
Good
1,510 reviews
Copa Airlines
7.5
Good
1,510 reviews

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.8

Overall

7.5

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
United Airlines
7.4
Good
8,925 reviews
Copa Airlines
7.5
Good
1,510 reviews

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.8

Overall

7.5

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.5
Good
1,510 reviews

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.8

Overall

7.5

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
JetBlue
7.2
Good
2,915 reviews
Copa Airlines
7.5
Good
1,510 reviews

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.8

Overall

7.5

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Frontier
5.8
Fair
3,212 reviews
Copa Airlines
7.5
Good
1,510 reviews

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.8

Overall

7.5

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.

Related info for your journey

Find useful and relevant information for your journey from Atlanta 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 Atlanta to Port of Spain round-trip?

    Flying on Frontier is currently your cheapest option to Port of Spain, with prices starting at $78. Additional round-trip tickets that might be worth considering are offered by JetBlue and Copa Airlines, with the lowest prices starting at $310 and $317, respectively. Frontier is 85% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Atlanta 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 Atlanta to Port of Spain.

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

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

    Currently, October is the cheapest month in which you can book a flight from Atlanta to Port of Spain (average of $435). Flying from Atlanta 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

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Alternative routes for Atlanta to Port of Spain

See prices for flight routes from nearby airports that may be better suited for you.
Jacksonville to Port of Spain flights
Atlanta to Scarborough flights
Asheville to Port of Spain flights
Chattanooga to Port of Spain flights

Top 5 airlines flying from Atlanta to Port of Spain

Discover the top 5 airlines that operate flights from Atlanta 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$287FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$310Average$717FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$317Average$459FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$334Average$502FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$338Average$546FlexibilityNo cancel feeOn-time71%

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