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Cheap flights from Rhode Island to Port of Spain from $91

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to Port of Spain departing on 2/21. 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 Rhode Island to Port of Spain

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:05 am - 12:23 am
BOS
-
POS
16h 18m
1 stop
United Airlines Logo
1:30 am - 3:15 pm
POS
-
BOS
14h 45m
2 stops
$240United Airlines
Mon, Feb 2 - Thu, Feb 5
United Airlines Logo
6:00 am - 12:23 am
BOS
-
POS
17h 23m
2 stops
United Airlines Logo
1:30 am - 12:19 pm
POS
-
BOS
11h 49m
1 stop
$269United Airlines
Fri, Jan 30 - Sat, Jan 31
American Airlines Logo
8:00 am - 10:48 pm
BOS
-
POS
13h 48m
1 stop
American Airlines Logo
6:30 am - 8:51 pm
POS
-
BOS
15h 21m
1 stop
$270American Airlines
Mon, Feb 2 - Fri, Feb 6
American Airlines Logo
5:00 pm - 2:10 pm
BOS
-
POS
21h 10m
2 stops
American Airlines Logo
3:10 pm - 2:12 pm
POS
-
BOS
23h 02m
2 stops
$274American Airlines
Wed, Mar 18 - Wed, Mar 25
Copa Airlines Logo
4:05 pm - 1:46 am
BOS
-
POS
9h 41m
1 stop
Copa Airlines Logo
3:46 am - 11:10 pm
POS
-
BOS
19h 24m
1 stop
$278Copa Airlines
Thu, Mar 12 - Wed, Mar 18
United Airlines Logo
7:05 am - 12:23 am
BOS
-
POS
16h 18m
1 stop
United Airlines Logo
1:30 am - 12:19 pm
POS
-
BOS
11h 49m
1 stop
$279United Airlines
Fri, Jan 30 - Sat, Jan 31
Copa Airlines Logo
7:31 am - 2:13 am
BOS
-
POS
17h 42m
1 stop
Copa Airlines Logo
3:13 am - 10:03 pm
POS
-
BOS
19h 50m
1 stop
$282Copa Airlines
Sat, Jan 24 - Sun, Jan 25
JetBlue Logo
6:00 am - 1:35 pm
PVD
-
POS
7h 35m
1 stop
JetBlue Logo
2:45 pm - 11:51 pm
POS
-
PVD
9h 06m
1 stop
$440JetBlue
Fri, May 1 - Sat, May 9
JetBlue Logo
6:00 am - 2:15 pm
PVD
-
POS
8h 15m
1 stop
JetBlue Logo
2:45 pm - 11:51 pm
POS
-
PVD
9h 06m
1 stop
$475JetBlue
Tue, Apr 7 - Wed, Apr 29
Multiple Airlines Logo
10:23 am - 12:15 am
PVD
-
POS
13h 52m
2 stops
Multiple Airlines Logo
2:45 pm - 11:51 pm
POS
-
PVD
9h 06m
1 stop
$854Multiple Airlines
Fri, May 1 - Sat, May 9

Copa Airlines flights from Rhode Island to Port of Spain

Our best Copa Airlines deals on Rhode Island to Port of Spain flight tickets
Copa Airlines
Mar 12
BOS4:05 pmBoston Logan Intl
9h 41m
1 stop
POS1:46 amPort of Spain Piarco Intl
Mar 18
POS3:46 amPort of Spain Piarco Intl
19h 24m
1 stop
BOS11:10 pmBoston Logan Intl
$278
Copa Airlines
Jan 24
BOS7:31 amBoston Logan Intl
17h 42m
1 stop
POS2:13 amPort of Spain Piarco Intl
Jan 25
POS3:13 amPort of Spain Piarco Intl
19h 50m
1 stop
BOS10:03 pmBoston Logan Intl
$282
Copa Airlines
Jan 23
BOS7:31 amBoston Logan Intl
17h 42m
1 stop
POS2:13 amPort of Spain Piarco Intl
Jan 25
POS3:13 amPort of Spain Piarco Intl
19h 50m
1 stop
BOS10:03 pmBoston Logan Intl
$322

United Airlines flights from Rhode Island to Port of Spain

Our best United Airlines deals on Rhode Island to Port of Spain flight tickets
United Airlines
Feb 2
BOS7:05 amBoston Logan Intl
16h 18m
1 stop
POS12:23 amPort of Spain Piarco Intl
Feb 5
POS1:30 amPort of Spain Piarco Intl
14h 45m
2 stops
BOS3:15 pmBoston Logan Intl
$240
United Airlines
Jan 30
BOS6:00 amBoston Logan Intl
17h 23m
2 stops
POS12:23 amPort of Spain Piarco Intl
Jan 31
POS1:30 amPort of Spain Piarco Intl
11h 49m
1 stop
BOS12:19 pmBoston Logan Intl
$269
United Airlines
Jan 30
BOS7:05 amBoston Logan Intl
16h 18m
1 stop
POS12:23 amPort of Spain Piarco Intl
Jan 31
POS1:30 amPort of Spain Piarco Intl
11h 49m
1 stop
BOS12:19 pmBoston Logan Intl
$279

momondo Fare Finder

 
Customize your flight search to find flights from Rhode Island 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 January 12, 2026.
Use the filters below to find and compare flights from Rhode Island to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Mon 2/2

7:05 am-12:23 am

1 stop16h 18m

Port of Spain Piarco Intl

Thu 2/5

1:30 am-3:15 pm

2 stops14h 45m

$240

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Fri 1/30

6:00 am-12:23 am

2 stops17h 23m

Port of Spain Piarco Intl

Sat 1/31

1:30 am-12:19 pm

1 stop11h 49m

$269

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Mon 2/2

8:00 am-10:48 pm

1 stop13h 48m

Port of Spain Piarco Intl

Fri 2/6

6:30 am-8:51 pm

1 stop15h 21m

$270

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Wed 3/18

5:00 pm-2:10 pm

2 stops21h 10m

Port of Spain Piarco Intl

Wed 3/25

3:10 pm-2:12 pm

2 stops23h 02m

$274

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Thu 3/12

4:05 pm-1:46 am

1 stop9h 41m

Port of Spain Piarco Intl

Wed 3/18

3:46 am-11:10 pm

1 stop19h 24m

$278

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Fri 1/30

7:05 am-12:23 am

1 stop16h 18m

Port of Spain Piarco Intl

Sat 1/31

1:30 am-12:19 pm

1 stop11h 49m

$279

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Sat 1/24

7:31 am-2:13 am

1 stop17h 42m

Port of Spain Piarco Intl

Sun 1/25

3:13 am-10:03 pm

1 stop19h 50m

$282

ProvidencePort of Spain

PVD - POS

PVDPOS

Providence-TFGreen

Fri 5/1

6:00 am-1:35 pm

1 stop7h 35m

Port of Spain Piarco Intl

Sat 5/9

2:45 pm-11:51 pm

1 stop9h 06m

$440

ProvidencePort of Spain

PVD - POS

PVDPOS

Providence-TFGreen

Tue 4/7

6:00 am-2:15 pm

1 stop8h 15m

Port of Spain Piarco Intl

Wed 4/29

2:45 pm-11:51 pm

1 stop9h 06m

$475

ProvidencePort of Spain

PVD - POS

PVDPOS

Providence-TFGreen

Fri 5/1

10:23 am-12:15 am

2 stops13h 52m

Port of Spain Piarco Intl

Sat 5/9

2:45 pm-11:51 pm

1 stop9h 06m

$854

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 Rhode Island 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 Rhode Island, with most prices found around $468. If you’re not able to fly to Port of Spain in January, then September is your next best option. Flight prices from Rhode Island to Port of Spain during September average around $528.

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 Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to Port of Spain for around $605 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 Rhode Island for as low as $498 on momondo.

Can stopping save me money on Rhode Island to Port of Spain flights?

You could potentially save up to 34% on your flight if you consider stops on a Rhode Island to Port of Spain flight.

Cheap Rhode Island to Port of Spain flight deals and tips

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

Fastest flight time

7h 35m

Direct flights

None
The fastest flight from Rhode Island to Port of Spain takes 7h 35m
There are no direct flights from Rhode Island to Port of Spain. There are no popular flight routes from Rhode Island to Port of Spain.
Search flight deals

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

    Prices for flights from Rhode Island to Port of Spain Piarco Intl Airport are updated daily.

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

  • How old do you have to be to fly from Rhode Island to Port of Spain Piarco Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rhode Island 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.

Best airlines flying from Rhode Island to Port of Spain

Compare and see reviews for airlines that fly from Rhode Island to Port of Spain with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $389Free CancellationRating
7.2
2,883 reviews
Search JetBlue 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 Rhode Island 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 Rhode Island to Port of Spain for you.

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

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

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

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

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

Of course. momondo tracks the price of Rhode Island to Port of Spain flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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