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Cheap flights from Greenville to Port of Spain from $668

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to Port of Spain departing on 10/28. 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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Find the cheapest flights from Greenville to Port of Spain

Cheap round-trip flights

American Airlines Logo
6:00 am - 2:25 pmGSP-POS
8h 25m1 stop
American Airlines Logo
7:00 am - 11:21 pmPOS-GSP
16h 21m1 stop
$668American Airlines
Find Deal
Tue, Oct 28 - Fri, Oct 31
American Airlines Logo
6:00 am - 2:25 pmGSP-POS
8h 25m1 stop
American Airlines Logo
7:00 am - 9:50 pmPOS-GSP
14h 50m2 stops
$673American Airlines
Find Deal
Tue, Oct 28 - Fri, Oct 31
United Airlines Logo
6:45 am - 11:23 pmGSP-POS
16h 38m1 stop
United Airlines Logo
12:30 am - 9:59 pmPOS-GSP
21h 29m1 stop
$714United Airlines
Find Deal
Tue, Oct 28 - Thu, Oct 30
Copa Airlines Logo
10:00 am - 1:17 pmGSP-POS
27h 17m2 stops
Copa Airlines Logo
3:51 am - 7:10 pmPOS-GSP
39h 19m2 stops
$1,110Copa Airlines
Find Deal
Tue, Oct 28 - Thu, Oct 30
Copa Airlines Logo
10:00 am - 1:17 pmGSP-POS
27h 17m2 stops
Copa Airlines Logo
3:51 am - 7:10 pmPOS-GSP
39h 19m2 stops
$1,155Copa Airlines
Find Deal
Tue, Oct 28 - Thu, Oct 30

American Airlines flights from Greenville to Port of Spain

Our best American Airlines deals on Greenville to Port of Spain flight tickets
American Airlines
Oct 28
GSP6:00 amGreenville
8h 25m
1 stop
POS2:25 pmPort of Spain Piarco Intl
Oct 31
POS7:00 amPort of Spain Piarco Intl
16h 21m
1 stop
GSP11:21 pmGreenville
$668
Find similar
American Airlines
Oct 28
GSP6:00 amGreenville
8h 25m
1 stop
POS2:25 pmPort of Spain Piarco Intl
Oct 31
POS7:00 amPort of Spain Piarco Intl
14h 50m
2 stops
GSP9:50 pmGreenville
$673
Find similar

Copa Airlines flights from Greenville to Port of Spain

Our best Copa Airlines deals on Greenville to Port of Spain flight tickets
Copa Airlines
Oct 28
GSP10:00 amGreenville
27h 17m
2 stops
POS1:17 pmPort of Spain Piarco Intl
Oct 30
POS3:51 amPort of Spain Piarco Intl
39h 19m
2 stops
GSP7:10 pmGreenville
$1,110
Find similar
Copa Airlines
Oct 28
GSP10:00 amGreenville
27h 17m
2 stops
POS1:17 pmPort of Spain Piarco Intl
Oct 30
POS3:51 amPort of Spain Piarco Intl
39h 19m
2 stops
GSP7:10 pmGreenville
$1,155
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Greenville 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 August 17, 2025.
Use the filters below to find and compare flights from Greenville to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GreenvillePort of Spain

GSP - POS

GSPPOS

Greenville

Tue 10/28

6:00 am-2:25 pm

1 stop8h 25m

Port of Spain Piarco Intl

Fri 10/31

7:00 am-11:21 pm

1 stop16h 21m

$668

GreenvillePort of Spain

GSP - POS

GSPPOS

Greenville

Tue 10/28

6:00 am-2:25 pm

1 stop8h 25m

Port of Spain Piarco Intl

Fri 10/31

7:00 am-9:50 pm

2 stops14h 50m

$673

GreenvillePort of Spain

GSP - POS

GSPPOS

Greenville

Tue 10/28

6:45 am-11:23 pm

1 stop16h 38m

Port of Spain Piarco Intl

Thu 10/30

12:30 am-9:59 pm

1 stop21h 29m

$714

GreenvillePort of Spain

GSP - POS

GSPPOS

Greenville

Tue 10/28

10:00 am-1:17 pm

2 stops27h 17m

Port of Spain Piarco Intl

Thu 10/30

3:51 am-7:10 pm

2 stops39h 19m

$1,110

GreenvillePort of Spain

GSP - POS

GSPPOS

Greenville

Tue 10/28

10:00 am-1:17 pm

2 stops27h 17m

Port of Spain Piarco Intl

Thu 10/30

3:51 am-7:10 pm

2 stops39h 19m

$1,155

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Greenville 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 day to depart on your flight to Port of Spain?

The cheapest day to depart from Greenville to Port of Spain is on a Monday when prices can be found for as low as $434. Flights from Greenville to Port of Spain on a Friday will generally be more expensive and average around $692. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

When to book flights from Greenville to Port of Spain

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

Cheap Greenville to Port of Spain (GSP to POS) flight deals and tips

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

Best Price Found

$668

Fastest flight time

8h 25m

Direct flights

None

Airports in Port of Spain

1 airport
The best flight deal from Greenville to Port of Spain found on momondo in the last 72 hours is $668
The fastest flight from Greenville to Port of Spain takes 8h 25m
There are no direct flights from Greenville to Port of Spain. Popular non-direct route for this connection is Greenville Airport - Port of Spain Piarco Intl Airport.
There is 1 airport near Port of Spain: Port of Spain Piarco Intl (POS)
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  • How far is Greenville to Port of Spain Piarco Intl by plane?

    There are 2124.7 mi between Greenville and Port of Spain Piarco Intl. Typically, this will take 8h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Greenville Airport to Port of Spain Piarco Intl Airport?

    Prices for flights from Greenville Airport to Port of Spain Piarco Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Greenville Airport to Port of Spain Piarco Intl Airport?

  • How old do you have to be to fly from Greenville 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 Greenville 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 you'll need for your trip to Port of Spain Piarco Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Port of Spain Piarco Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Greenville to Port of Spain

Compare and see reviews for airlines that fly from Greenville to Port of Spain with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $577Free CancellationRating
7.2
10,000 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 Greenville to Port of Spain?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Greenville to Port of Spain for you.

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

Yes. momondo enables you to select and highlight flights to Port of Spain from Greenville with this policy.

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

momondo provides multiple filters to help you find the best flight to Port of Spain from Greenville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Greenville 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 Greenville and alert you when they change.

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