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Cheap flights from Rhode Island to Port of Spain from $116

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 4/14. 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.
Copa Airlines Logo
3:46 pm - 1:40 am
BOS
-
POS
9h 54m
1 stop
Copa Airlines Logo
3:44 am - 11:09 pm
POS
-
BOS
19h 25m
1 stop
$280Copa Airlines
Wed, Apr 15 - Tue, Apr 21
United Airlines Logo
7:25 am - 11:23 pm
BOS
-
POS
15h 58m
1 stop
United Airlines Logo
12:30 am - 12:16 pm
POS
-
BOS
11h 46m
1 stop
$286United Airlines
Sat, Apr 4 - Mon, Apr 6
American Airlines Logo
5:40 pm - 2:32 pm
BOS
-
POS
20h 52m
2 stops
American Airlines Logo
3:47 pm - 10:02 am
POS
-
BOS
18h 15m
1 stop
$290American Airlines
Wed, Apr 15 - Tue, Apr 21
American Airlines Logo
4:10 pm - 2:10 pm
BOS
-
POS
22h 00m
2 stops
American Airlines Logo
3:10 pm - 2:14 pm
POS
-
BOS
23h 04m
2 stops
$294American Airlines
Tue, Mar 17 - Fri, Mar 20
United Airlines Logo
9:30 am - 11:23 pm
BOS
-
POS
13h 53m
2 stops
United Airlines Logo
12:30 am - 12:23 pm
POS
-
BOS
11h 53m
1 stop
$295United Airlines
Thu, Aug 20 - Mon, Aug 24
Air Canada Logo
10:45 am - 12:20 am
BOS
-
POS
13h 35m
1 stop
Air Canada Logo
1:20 am - 12:11 pm
POS
-
BOS
10h 51m
1 stop
$298Air Canada
Sun, Apr 19 - Thu, Apr 23
United Airlines Logo
5:45 am - 11:23 pm
BOS
-
POS
17h 38m
2 stops
United Airlines Logo
12:30 am - 12:16 pm
POS
-
BOS
11h 46m
1 stop
$299United Airlines
Sat, Apr 4 - Mon, Apr 6
Air Canada Logo
5:30 am - 12:20 am
BOS
-
POS
18h 50m
2 stops
Air Canada Logo
1:20 am - 12:11 pm
POS
-
BOS
10h 51m
1 stop
$301Air Canada
Sun, Apr 19 - Sun, Apr 26
JetBlue Logo
6:00 am - 4:13 pm
PVD
-
POS
10h 13m
1 stop
JetBlue Logo
2:45 pm - 11:51 pm
POS
-
PVD
9h 06m
1 stop
$390JetBlue
Fri, May 1 - Sat, May 9
JetBlue Logo
6:00 am - 4:13 pm
PVD
-
POS
10h 13m
1 stop
JetBlue Logo
2:45 pm - 11:51 pm
POS
-
PVD
9h 06m
1 stop
$411JetBlue
Fri, May 1 - Sat, May 9

American Airlines flights from Rhode Island to Port of Spain

Our best American Airlines deals on Rhode Island to Port of Spain flight tickets
American Airlines
Apr 15
BOS5:40 pmBoston Logan Intl
20h 52m
2 stops
POS2:32 pmPort of Spain Piarco Intl
Apr 21
POS3:47 pmPort of Spain Piarco Intl
19h 25m
2 stops
BOS11:12 amBoston Logan Intl
$290
American Airlines
Mar 17
BOS4:10 pmBoston Logan Intl
22h 00m
2 stops
POS2:10 pmPort of Spain Piarco Intl
Mar 20
POS3:10 pmPort of Spain Piarco Intl
23h 04m
2 stops
BOS2:14 pmBoston Logan Intl
$294
American Airlines
Mar 6
BOS6:52 pmBoston Logan Intl
19h 14m
2 stops
POS3:06 pmPort of Spain Piarco Intl
Mar 13
POS3:10 pmPort of Spain Piarco Intl
16h 36m
2 stops
BOS7:46 amBoston Logan Intl
$318

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
Apr 4
BOS7:25 amBoston Logan Intl
15h 58m
1 stop
POS11:23 pmPort of Spain Piarco Intl
Apr 6
POS12:30 amPort of Spain Piarco Intl
11h 46m
1 stop
BOS12:16 pmBoston Logan Intl
$286
United Airlines
Aug 20
BOS9:30 amBoston Logan Intl
13h 53m
2 stops
POS11:23 pmPort of Spain Piarco Intl
Aug 24
POS12:30 amPort of Spain Piarco Intl
11h 53m
1 stop
BOS12:23 pmBoston Logan Intl
$295
United Airlines
Apr 4
BOS5:45 amBoston Logan Intl
17h 38m
2 stops
POS11:23 pmPort of Spain Piarco Intl
Apr 6
POS12:30 amPort of Spain Piarco Intl
11h 46m
1 stop
BOS12:16 pmBoston Logan Intl
$299

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 February 27, 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

Wed 4/15

3:46 pm-1:40 am

1 stop9h 54m

Port of Spain Piarco Intl

Tue 4/21

3:44 am-11:09 pm

1 stop19h 25m

$280

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Sat 4/4

7:25 am-11:23 pm

1 stop15h 58m

Port of Spain Piarco Intl

Mon 4/6

12:30 am-12:16 pm

1 stop11h 46m

$286

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Wed 4/15

5:40 pm-2:32 pm

2 stops20h 52m

Port of Spain Piarco Intl

Tue 4/21

3:47 pm-10:02 am

1 stop18h 15m

$290

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Tue 3/17

4:10 pm-2:10 pm

2 stops22h 00m

Port of Spain Piarco Intl

Fri 3/20

3:10 pm-2:14 pm

2 stops23h 04m

$294

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Thu 8/20

9:30 am-11:23 pm

2 stops13h 53m

Port of Spain Piarco Intl

Mon 8/24

12:30 am-12:23 pm

1 stop11h 53m

$295

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Sun 4/19

10:45 am-12:20 am

1 stop13h 35m

Port of Spain Piarco Intl

Thu 4/23

1:20 am-12:11 pm

1 stop10h 51m

$298

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Sat 4/4

5:45 am-11:23 pm

2 stops17h 38m

Port of Spain Piarco Intl

Mon 4/6

12:30 am-12:16 pm

1 stop11h 46m

$299

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Sun 4/19

5:30 am-12:20 am

2 stops18h 50m

Port of Spain Piarco Intl

Sun 4/26

1:20 am-12:11 pm

1 stop10h 51m

$301

ProvidencePort of Spain

PVD - POS

PVDPOS

Providence-TFGreen

Fri 5/1

6:00 am-4:13 pm

1 stop10h 13m

Port of Spain Piarco Intl

Sat 5/9

2:45 pm-11:51 pm

1 stop9h 06m

$390

ProvidencePort of Spain

PVD - POS

PVDPOS

Providence-TFGreen

Fri 5/1

6:00 am-4:13 pm

1 stop10h 13m

Port of Spain Piarco Intl

Sat 5/9

2:45 pm-11:51 pm

1 stop9h 06m

$411

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 $490. If you’re not able to fly to Port of Spain in January, then March is your next best option. Flight prices from Rhode Island to Port of Spain during March average around $524.

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 $564 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 $454 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

8h 03m

Direct flights

None
The fastest flight from Rhode Island to Port of Spain takes 8h 03m
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 $319Free CancellationRating
7.2
2,896 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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