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Cheap flights from Atlanta to Port of Spain from $161

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Port of Spain departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Atlanta to Port of Spain

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
5:30 pm - 1:46 am
ATL
-
POS
8h 16m
1 stop
Copa Airlines Logo
3:46 am - 3:41 pm
POS
-
ATL
11h 55m
1 stop
$334Copa Airlines
Tue, Mar 10 - Mon, Mar 23
Copa Airlines Logo
4:29 pm - 1:11 pm
ATL
-
POS
19h 42m
1 stop
Copa Airlines Logo
3:46 am - 3:41 pm
POS
-
ATL
11h 55m
1 stop
$347Copa Airlines
Thu, Feb 26 - Wed, Mar 11
American Airlines Logo
7:18 pm - 2:10 pm
ATL
-
POS
18h 52m
2 stops
American Airlines Logo
3:10 pm - 12:58 pm
POS
-
ATL
21h 48m
2 stops
$350American Airlines
Tue, Mar 10 - Tue, Mar 24
American Airlines Logo
7:58 pm - 2:32 pm
ATL
-
POS
18h 34m
1 stop
American Airlines Logo
3:47 pm - 11:59 pm
POS
-
ATL
8h 12m
1 stop
$353American Airlines
Mon, Apr 13 - Sat, Apr 25
Multiple Airlines Logo
8:23 am - 6:55 pm
ATL
-
POS
9h 32m
1 stop
Multiple Airlines Logo
9:10 am - 9:40 pm
POS
-
ATL
12h 30m
1 stop
$363Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
9:48 am - 8:00 pm
ATL
-
POS
9h 12m
1 stop
Multiple Airlines Logo
10:10 am - 9:28 pm
POS
-
ATL
11h 18m
1 stop
$377Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
American Airlines Logo
8:08 pm - 3:06 pm
ATL
-
POS
17h 58m
1 stop
American Airlines Logo
3:10 pm - 11:58 pm
POS
-
ATL
8h 48m
1 stop
$388American Airlines
Thu, Feb 26 - Sun, Mar 8
American Airlines Logo
1:28 pm - 3:06 pm
ATL
-
POS
24h 38m
2 stops
American Airlines Logo
3:10 pm - 9:20 am
POS
-
ATL
18h 10m
1 stop
$392American Airlines
Thu, Feb 26 - Sun, Mar 8
Copa Airlines Logo
4:29 pm - 1:44 am
ATL
-
POS
8h 15m
1 stop
Copa Airlines Logo
3:46 am - 3:41 pm
POS
-
ATL
11h 55m
1 stop
$396Copa Airlines
Thu, Feb 26 - Sat, Mar 7
Multiple Airlines Logo
7:00 am - 8:00 pm
ATL
-
POS
13h 00m
1 stop
Multiple Airlines Logo
10:10 am - 12:31 am
POS
-
ATL
14h 21m
1 stop
$398Multiple Airlines
Sun, Apr 26 - Mon, May 4

United Airlines flights from Atlanta to Port of Spain

Our best United Airlines deals on Atlanta to Port of Spain flight tickets
United Airlines
Mar 10
ATL9:10 amAtlanta Hartsfield-Jackson
14h 13m
1 stop
POS11:23 pmPort of Spain Piarco Intl
Mar 28
POS12:30 amPort of Spain Piarco Intl
10h 13m
1 stop
ATL10:43 amAtlanta Hartsfield-Jackson
$451
United Airlines
Mar 24
ATL9:10 amAtlanta Hartsfield-Jackson
14h 13m
1 stop
POS11:23 pmPort of Spain Piarco Intl
Mar 28
POS12:30 amPort of Spain Piarco Intl
10h 13m
1 stop
ATL10:43 amAtlanta Hartsfield-Jackson
$465
United Airlines
Feb 7
ATL7:00 amAtlanta Hartsfield-Jackson
16h 23m
1 stop
POS12:23 amPort of Spain Piarco Intl
Feb 9
POS1:30 amPort of Spain Piarco Intl
17h 28m
1 stop
ATL5:58 pmAtlanta Hartsfield-Jackson
$500

Copa Airlines flights from Atlanta to Port of Spain

Our best Copa Airlines deals on Atlanta to Port of Spain flight tickets
Copa Airlines
Mar 10
ATL5:30 pmAtlanta Hartsfield-Jackson
8h 16m
1 stop
POS1:46 amPort of Spain Piarco Intl
Mar 23
POS3:46 amPort of Spain Piarco Intl
11h 55m
1 stop
ATL3:41 pmAtlanta Hartsfield-Jackson
$334
Copa Airlines
Feb 26
ATL4:29 pmAtlanta Hartsfield-Jackson
19h 42m
1 stop
POS1:11 pmPort of Spain Piarco Intl
Mar 11
POS3:46 amPort of Spain Piarco Intl
11h 55m
1 stop
ATL3:41 pmAtlanta Hartsfield-Jackson
$347
Copa Airlines
Feb 26
ATL4:29 pmAtlanta Hartsfield-Jackson
8h 15m
1 stop
POS1:44 amPort of Spain Piarco Intl
Mar 7
POS3:46 amPort of Spain Piarco Intl
11h 55m
1 stop
ATL3:41 pmAtlanta Hartsfield-Jackson
$396

momondo 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Atlanta to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Tue 3/10

5:30 pm-1:46 am

1 stop8h 16m

Port of Spain Piarco Intl

Mon 3/23

3:46 am-3:41 pm

1 stop11h 55m

$334

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Thu 2/26

4:29 pm-1:11 pm

1 stop19h 42m

Port of Spain Piarco Intl

Wed 3/11

3:46 am-3:41 pm

1 stop11h 55m

$347

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Tue 3/10

7:18 pm-2:10 pm

2 stops18h 52m

Port of Spain Piarco Intl

Tue 3/24

3:10 pm-12:58 pm

2 stops21h 48m

$350

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Mon 4/13

7:58 pm-2:32 pm

1 stop18h 34m

Port of Spain Piarco Intl

Sat 4/25

3:47 pm-11:59 pm

1 stop8h 12m

$353

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Wed 3/4

8:23 am-6:55 pm

1 stop9h 32m

Port of Spain Piarco Intl

Wed 3/11

9:10 am-9:40 pm

1 stop12h 30m

$363

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Mon 3/2

9:48 am-8:00 pm

1 stop9h 12m

Port of Spain Piarco Intl

Mon 3/9

10:10 am-9:28 pm

1 stop11h 18m

$377

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Thu 2/26

8:08 pm-3:06 pm

1 stop17h 58m

Port of Spain Piarco Intl

Sun 3/8

3:10 pm-11:58 pm

1 stop8h 48m

$388

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Thu 2/26

1:28 pm-3:06 pm

2 stops24h 38m

Port of Spain Piarco Intl

Sun 3/8

3:10 pm-9:20 am

1 stop18h 10m

$392

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Thu 2/26

4:29 pm-1:44 am

1 stop8h 15m

Port of Spain Piarco Intl

Sat 3/7

3:46 am-3:41 pm

1 stop11h 55m

$396

AtlantaPort of Spain

ATL - POS

ATLPOS

Atlanta Hartsfield-Jackson

Sun 4/26

7:00 am-8:00 pm

1 stop13h 00m

Port of Spain Piarco Intl

Mon 5/4

10:10 am-12:31 am

1 stop14h 21m

$398

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Port of Spain from

How to get the cheapest flight ticket from Atlanta to Port of Spain

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Port of Spain?

The month of January is, on average, the cheapest month to fly to Port of Spain from Atlanta, with most prices found around $403. If you’re not able to fly to Port of Spain in January, then October is your next best option. Flight prices from Atlanta to Port of Spain during October average around $438.

How far in advance should I book a flight to Port of Spain?

You are more likely to see cheaper flights to Port of Spain from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Port of Spain for around $554 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Port of Spain from Atlanta for as low as $469 on momondo.

How have Atlanta to Port of Spain flight prices changed over time?

As of February 2026, prices for Atlanta to Port of Spain flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Port of Spain

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Port of Spain according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Port of Spain (ATL to POS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Port of Spain

Fastest flight time

8h 11m

Direct flights

None
The fastest flight from Atlanta to Port of Spain takes 8h 11m
There are no direct flights from Atlanta to Port of Spain. There are no popular flight routes from Atlanta to Port of Spain.
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Port of Spain Piarco Intl by plane?

    There are 2152.5 mi between Atlanta Hartsfield-Jackson and Port of Spain Piarco Intl. Flights usually cover this in 8h 11m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Port of Spain Piarco Intl Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Port of Spain Piarco Intl Airport are updated daily.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Port of Spain Piarco Intl Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Port of Spain Piarco Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Port of Spain Piarco Intl Airport.

  • What documentation or ID do you need to fly to Port of Spain Piarco Intl Airport?

    The travel and health documents required for your trip to Port of Spain Piarco Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Port of Spain Piarco Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Atlanta to Port of Spain?

Best airlines flying from Atlanta to Port of Spain

Compare and see reviews for airlines that fly from Atlanta to Port of Spain with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $57Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
JetBluePriceFrom $310Free CancellationRating
7.2
2,893 reviews
Search JetBlue flights
Copa AirlinesPriceFrom $322Free CancellationRating
7.5
1,557 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $334Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
American AirlinesPriceFrom $362Free CancellationRating
7.2
11,230 reviews
Search American Airlines flights

Traveling to a place near Port of Spain?

Book flights to Port of Spain if you plan to visit one of these locations
Piarco

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Port of Spain?

It is quick and easy to find Atlanta to Port of Spain flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Port of Spain that suits you.

Can I find flights from Atlanta to Port of Spain with flexible booking policies on momondo?

Yes. All flights to Port of Spain from Atlanta on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Atlanta to Port of Spain?

Once all potential Atlanta to Port of Spain flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Atlanta to Port of Spain right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Port of Spain, momondo offers a useful price alert feature which will track prices for flights to Port of Spain from Atlanta and alert you when they change.

An easier way to manage your Port of Spain trip

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