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Cheap flights from Boston to Trinidad and Tobago from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Trinidad and Tobago departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boston to Trinidad and Tobago

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:05 am - 11:23 pm
BOS
-
POS
13h 18m
2 stops
United Airlines Logo
12:30 am - 5:07 pm
POS
-
BOS
16h 37m
1 stop
$340United Airlines
Wed, Apr 29 - Mon, May 4
United Airlines Logo
9:20 am - 11:23 pm
BOS
-
POS
14h 03m
2 stops
United Airlines Logo
12:30 am - 4:24 pm
POS
-
BOS
15h 54m
2 stops
$344United Airlines
Wed, Apr 29 - Mon, May 4
United Airlines Logo
9:20 am - 11:23 pm
BOS
-
POS
14h 03m
2 stops
United Airlines Logo
12:30 am - 12:16 pm
POS
-
BOS
11h 46m
1 stop
$345United Airlines
Wed, Apr 29 - Mon, May 18
American Airlines Logo
5:00 am - 10:59 pm
BOS
-
POS
17h 59m
1 stop
American Airlines Logo
7:00 am - 11:37 pm
POS
-
BOS
16h 37m
1 stop
$346American Airlines
Wed, May 27 - Mon, Jun 1
American Airlines Logo
11:22 am - 10:59 pm
BOS
-
POS
11h 37m
2 stops
American Airlines Logo
3:12 pm - 8:41 am
POS
-
BOS
17h 29m
2 stops
$350American Airlines
Wed, May 27 - Mon, Jun 1
American Airlines Logo
5:40 pm - 2:32 pm
BOS
-
POS
20h 52m
2 stops
American Airlines Logo
3:47 pm - 11:12 am
POS
-
BOS
19h 25m
2 stops
$355American Airlines
Fri, May 8 - Sun, May 10
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
$356American Airlines
Thu, May 7 - Mon, May 11
Copa Airlines Logo
8:43 am - 1:40 am
BOS
-
POS
16h 57m
1 stop
Copa Airlines Logo
3:49 am - 11:08 pm
POS
-
BOS
19h 19m
1 stop
$358Copa Airlines
Wed, Apr 29 - Tue, May 5
Multiple Airlines Logo
5:45 am - 11:55 pm
BOS
-
TAB
18h 10m
2 stops
Multiple Airlines Logo
5:20 pm - 11:46 am
TAB
-
BOS
18h 26m
2 stops
$630Multiple Airlines
Mon, May 25 - Mon, Jun 1
Multiple Airlines Logo
5:45 am - 6:10 am
BOS
-
TAB
24h 25m
2 stops
Multiple Airlines Logo
10:20 pm - 6:07 pm
TAB
-
BOS
19h 47m
3 stops
$633Multiple Airlines
Mon, May 25 - Mon, Jun 1

JetBlue flights from Boston to Trinidad and Tobago

Our best JetBlue deals on Boston to Trinidad and Tobago flight tickets
JetBlue
Apr 26
BOS5:20 amBoston Logan Intl
10h 53m
1 stop
POS4:13 pmPort of Spain Piarco Intl
Apr 30
POS5:38 pmPort of Spain Piarco Intl
14h 02m
1 stop
BOS7:40 amBoston Logan Intl
$399
JetBlue
Apr 27
BOS5:20 amBoston Logan Intl
10h 53m
1 stop
POS4:13 pmPort of Spain Piarco Intl
Apr 30
POS5:38 pmPort of Spain Piarco Intl
14h 02m
1 stop
BOS7:40 amBoston Logan Intl
$419
JetBlue
May 9
BOS5:20 amBoston Logan Intl
8h 17m
1 stop
POS1:37 pmPort of Spain Piarco Intl
May 15
POS2:46 pmPort of Spain Piarco Intl
9h 15m
1 stop
BOS12:01 amBoston Logan Intl
$428

United Airlines flights from Boston to Trinidad and Tobago

Our best United Airlines deals on Boston to Trinidad and Tobago flight tickets
United Airlines
May 9
BOS9:45 amBoston Logan Intl
13h 38m
1 stop
POS11:23 pmPort of Spain Piarco Intl
May 11
POS12:30 amPort of Spain Piarco Intl
14h 33m
2 stops
BOS3:03 pmBoston Logan Intl
$337
United Airlines
Apr 29
BOS9:41 amBoston Logan Intl
13h 42m
1 stop
POS11:23 pmPort of Spain Piarco Intl
May 4
POS12:30 amPort of Spain Piarco Intl
16h 37m
1 stop
BOS5:07 pmBoston Logan Intl
$340
United Airlines
Apr 29
BOS9:20 amBoston Logan Intl
14h 03m
2 stops
POS11:23 pmPort of Spain Piarco Intl
May 4
POS12:30 amPort of Spain Piarco Intl
15h 54m
2 stops
BOS4:24 pmBoston Logan Intl
$344

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Trinidad and Tobago 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 April 13, 2026.
Use the filters below to find and compare flights from Boston to Trinidad and Tobago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Wed 4/29

10:05 am-11:23 pm

2 stops13h 18m

Port of Spain Piarco Intl

Mon 5/4

12:30 am-5:07 pm

1 stop16h 37m

$340

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Wed 4/29

9:20 am-11:23 pm

2 stops14h 03m

Port of Spain Piarco Intl

Mon 5/4

12:30 am-4:24 pm

2 stops15h 54m

$344
Quickest round-trip

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Wed 4/29

9:20 am-11:23 pm

2 stops14h 03m

Port of Spain Piarco Intl

Mon 5/18

12:30 am-12:16 pm

1 stop11h 46m

$345

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Wed 5/27

5:00 am-10:59 pm

1 stop17h 59m

Port of Spain Piarco Intl

Mon 6/1

7:00 am-11:37 pm

1 stop16h 37m

$346

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Wed 5/27

11:22 am-10:59 pm

2 stops11h 37m

Port of Spain Piarco Intl

Mon 6/1

3:12 pm-8:41 am

2 stops17h 29m

$350

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Fri 5/8

5:40 pm-2:32 pm

2 stops20h 52m

Port of Spain Piarco Intl

Sun 5/10

3:47 pm-11:12 am

2 stops19h 25m

$355

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Thu 5/7

5:40 pm-2:32 pm

2 stops20h 52m

Port of Spain Piarco Intl

Mon 5/11

3:47 pm-10:02 am

1 stop18h 15m

$356

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Wed 4/29

8:43 am-1:40 am

1 stop16h 57m

Port of Spain Piarco Intl

Tue 5/5

3:49 am-11:08 pm

1 stop19h 19m

$358

BostonScarborough

BOS - TAB

BOSTAB

Boston Logan Intl

Mon 5/25

5:45 am-11:55 pm

2 stops18h 10m

Scarborough ANR Robinson Intl

Mon 6/1

5:20 pm-11:46 am

2 stops18h 26m

$630

BostonScarborough

BOS - TAB

BOSTAB

Boston Logan Intl

Mon 5/25

5:45 am-6:10 am

2 stops24h 25m

Scarborough ANR Robinson Intl

Mon 6/1

10:20 pm-6:07 pm

3 stops19h 47m

$633

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 Trinidad and Tobago from

How to get the cheapest flight ticket from Boston to Trinidad and Tobago

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 Trinidad and Tobago?

In general, May is the cheapest month to fly from Boston to Trinidad and Tobago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $442. If you aren’t able to travel to Trinidad and Tobago during the month of May, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $453.

How far in advance should I book a flight to Trinidad and Tobago?

You are more likely to see cheaper flights to Trinidad and Tobago from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Trinidad and Tobago for around $532 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Trinidad and Tobago from Boston for as low as $454 on momondo.

Can stopping save me money on Boston to Trinidad and Tobago flights?

You could potentially save up to 30% on your flight if you consider stops on a Boston to Trinidad and Tobago flight.

Cheap Boston to Trinidad and Tobago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Trinidad and Tobago

Fastest flight time

7h 33m

Direct flights

None
The fastest flight from Boston to Trinidad and Tobago takes 7h 33m
There are no direct flights from Boston to Trinidad and Tobago. There are no popular flight routes from Boston to Trinidad and Tobago.
Search flight deals

Frequently asked questions about flying from Boston to Trinidad and Tobago

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Trinidad and Tobago?

    Prices for flights from Boston Logan Intl Airport to Trinidad and Tobago are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Trinidad and Tobago?

  • How old do you have to be to fly from Boston Logan Intl Airport to Trinidad and Tobago?

    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 Boston Logan Intl Airport to Trinidad and Tobago.

  • What documentation or ID do you need to fly to Trinidad and Tobago?

    The required travel and health documents for your Trinidad and Tobago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Trinidad and Tobago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boston to Trinidad and Tobago

Compare and see reviews for airlines that fly from Boston to Trinidad and Tobago with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $164Free CancellationRating
7.5
1,574 reviews
Search Copa Airlines flights
Air CanadaPriceFrom $242Free CancellationRating
7.1
10,922 reviews
Search Air Canada flights
United AirlinesPriceFrom $255Free CancellationRating
7.4
9,581 reviews
Search United Airlines flights
JetBluePriceFrom $280Free CancellationRating
7.2
2,932 reviews
Search JetBlue flights
American AirlinesPriceFrom $490Free CancellationRating
7.1
11,571 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Trinidad and Tobago?

It is quick and easy to find Boston to Trinidad and Tobago 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 Trinidad and Tobago that suits you.

Can I find flights from Boston to Trinidad and Tobago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Trinidad and Tobago flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Trinidad and Tobago?

Once all potential Boston to Trinidad and Tobago 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 Boston to Trinidad and Tobago right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Trinidad and Tobago 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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