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Cheap flights from New Hampshire to Port of Spain from $156

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Port of Spain departing on 8/11. 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
1 adult, Economy, 0 bags

Find the cheapest flights from New Hampshire to Port of Spain

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:24 pm - 2:01 pm
BOS
-
POS
18h 37m
2 stops
American Airlines Logo
3:45 pm - 9:52 am
POS
-
BOS
18h 07m
2 stops
$360American Airlines
Sat, Oct 3 - Sat, Oct 17
United Airlines Logo
9:33 am - 11:23 pm
BOS
-
POS
13h 50m
2 stops
United Airlines Logo
12:30 am - 12:24 pm
POS
-
BOS
11h 54m
1 stop
$366United Airlines
Tue, Aug 18 - Mon, Aug 24
American Airlines Logo
7:21 pm - 2:00 pm
BOS
-
POS
18h 39m
2 stops
American Airlines Logo
3:45 pm - 12:17 pm
POS
-
BOS
20h 32m
2 stops
$370American Airlines
Fri, Oct 16 - Wed, Oct 21
United Airlines Logo
11:00 am - 12:50 am
BOS
-
POS
13h 50m
1 stop
United Airlines Logo
2:00 am - 11:16 am
POS
-
BOS
9h 16m
1 stop
$378United Airlines
Sat, Jul 4 - Wed, Jul 8
American Airlines Logo
5:18 pm - 2:14 pm
BOS
-
POS
20h 56m
1 stop
American Airlines Logo
7:00 am - 10:50 pm
POS
-
BOS
15h 50m
2 stops
$379American Airlines
Tue, Aug 18 - Tue, Aug 25
United Airlines Logo
9:50 am - 12:50 am
BOS
-
POS
15h 00m
2 stops
United Airlines Logo
2:00 am - 1:35 pm
POS
-
BOS
11h 35m
1 stop
$380United Airlines
Thu, Jul 2 - Sun, Jul 5
United Airlines Logo
8:00 am - 12:50 am
BOS
-
POS
16h 50m
1 stop
United Airlines Logo
2:00 am - 11:16 am
POS
-
BOS
9h 16m
1 stop
$381United Airlines
Fri, Jul 10 - Thu, Jul 16
United Airlines Logo
9:50 am - 12:50 am
BOS
-
POS
15h 00m
2 stops
United Airlines Logo
2:00 am - 1:32 pm
POS
-
BOS
11h 32m
1 stop
$383United Airlines
Wed, Jul 8 - Fri, Jul 10
United Airlines Logo
9:25 am - 12:50 am
BOS
-
POS
15h 25m
2 stops
United Airlines Logo
2:00 am - 12:47 pm
POS
-
BOS
10h 47m
1 stop
$385United Airlines
Wed, Jul 29 - Mon, Sep 7
Copa Airlines Logo
3:55 pm - 1:47 am
BOS
-
POS
9h 52m
1 stop
Copa Airlines Logo
3:50 am - 2:39 pm
POS
-
BOS
10h 49m
1 stop
$386Copa Airlines
Tue, Oct 13 - Mon, Oct 19

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United Airlines flights from New Hampshire to Port of Spain

Our best United Airlines deals on New Hampshire to Port of Spain flight tickets
United Airlines
Aug 18
BOS9:33 amBoston Logan Intl
13h 50m
2 stops
POS11:23 pmPort of Spain Piarco Intl
Aug 24
POS12:30 amPort of Spain Piarco Intl
11h 54m
1 stop
BOS12:24 pmBoston Logan Intl
$366
United Airlines
Jul 4
BOS11:00 amBoston Logan Intl
13h 50m
1 stop
POS12:50 amPort of Spain Piarco Intl
Jul 8
POS2:00 amPort of Spain Piarco Intl
9h 16m
1 stop
BOS11:16 amBoston Logan Intl
$378
United Airlines
Jul 2
BOS9:50 amBoston Logan Intl
15h 00m
2 stops
POS12:50 amPort of Spain Piarco Intl
Jul 5
POS2:00 amPort of Spain Piarco Intl
11h 35m
1 stop
BOS1:35 pmBoston Logan Intl
$380

American Airlines flights from New Hampshire to Port of Spain

Our best American Airlines deals on New Hampshire to Port of Spain flight tickets
American Airlines
Oct 16
BOS7:21 pmBoston Logan Intl
18h 39m
2 stops
POS2:00 pmPort of Spain Piarco Intl
Oct 21
POS3:45 pmPort of Spain Piarco Intl
20h 32m
2 stops
BOS12:17 pmBoston Logan Intl
$360
American Airlines
Oct 16
BOS7:21 pmBoston Logan Intl
18h 39m
2 stops
POS2:00 pmPort of Spain Piarco Intl
Oct 21
POS3:45 pmPort of Spain Piarco Intl
20h 32m
2 stops
BOS12:17 pmBoston Logan Intl
$370
American Airlines
Aug 18
BOS5:18 pmBoston Logan Intl
20h 56m
1 stop
POS2:14 pmPort of Spain Piarco Intl
Aug 25
POS7:00 amPort of Spain Piarco Intl
15h 50m
2 stops
BOS10:50 pmBoston Logan Intl
$379

momondo Fare Finder

 
Customize your flight search to find flights from New Hampshire 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 June 20, 2026.
Use the filters below to find and compare flights from New Hampshire to Port of Spain 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

Sat 10/3

7:24 pm-2:01 pm

2 stops18h 37m

Port of Spain Piarco Intl

Sat 10/17

3:45 pm-9:52 am

2 stops18h 07m

$360

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Tue 8/18

9:33 am-11:23 pm

2 stops13h 50m

Port of Spain Piarco Intl

Mon 8/24

12:30 am-12:24 pm

1 stop11h 54m

$366

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Fri 10/16

7:21 pm-2:00 pm

2 stops18h 39m

Port of Spain Piarco Intl

Wed 10/21

3:45 pm-12:17 pm

2 stops20h 32m

$370

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Sat 7/4

11:00 am-12:50 am

1 stop13h 50m

Port of Spain Piarco Intl

Wed 7/8

2:00 am-11:16 am

1 stop9h 16m

$378

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Tue 8/18

5:18 pm-2:14 pm

1 stop20h 56m

Port of Spain Piarco Intl

Tue 8/25

7:00 am-10:50 pm

2 stops15h 50m

$379

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Thu 7/2

9:50 am-12:50 am

2 stops15h 00m

Port of Spain Piarco Intl

Sun 7/5

2:00 am-1:35 pm

1 stop11h 35m

$380

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Fri 7/10

8:00 am-12:50 am

1 stop16h 50m

Port of Spain Piarco Intl

Thu 7/16

2:00 am-11:16 am

1 stop9h 16m

$381

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Wed 7/8

9:50 am-12:50 am

2 stops15h 00m

Port of Spain Piarco Intl

Fri 7/10

2:00 am-1:32 pm

1 stop11h 32m

$383

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Wed 7/29

9:25 am-12:50 am

2 stops15h 25m

Port of Spain Piarco Intl

Mon 9/7

2:00 am-12:47 pm

1 stop10h 47m

$385
Quickest round-trip

BostonPort of Spain

BOS - POS

BOSPOS

Boston Logan Intl

Tue 10/13

3:55 pm-1:47 am

1 stop9h 52m

Port of Spain Piarco Intl

Mon 10/19

3:50 am-2:39 pm

1 stop10h 49m

$386

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 New Hampshire 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

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

You are more likely to see cheaper flights to Port of Spain from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Port of Spain for around $548 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 New Hampshire for as low as $445 on momondo.

Cheap New Hampshire to Port of Spain flight deals and tips

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

Fastest flight time

8h 33m

Direct flights

None
The fastest flight from New Hampshire to Port of Spain takes 8h 33m
There are no direct flights from New Hampshire to Port of Spain. There are no popular flight routes from New Hampshire to Port of Spain.
Search flight deals

Frequently asked questions about flying from New Hampshire to Port of Spain

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

    Prices for flights from New Hampshire to Port of Spain Piarco Intl Airport were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Hampshire 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.

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 New Hampshire to Port of Spain?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Port of Spain from New Hampshire.

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

Flights from New Hampshire to Port of Spain with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

Yes momondo offers price alerts on flights to Port of Spain from New Hampshire. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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