App
Customer Support
NZD
Find Bookings
Trip.com
>
Cheap Flights
>
United States
>
Massachusetts
>
Boston
>
Flights from Port Of Spain to Boston
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from Port Of Spain to Boston Starting at NZD 173

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • POS18:01
        16h 21m
        1 stop
        BOS10:22
        Thu, Mar 13|Port Of Spain - Boston|Frontier Airlines
        NZD 173NZD 475
        64% OFF
        64% OFF
        NZD 475NZD 173

        Choose Frontier Airlines flights from Port Of Spain to Boston. The one-way connecting flight with Frontier Airlines departs from Piarco International Airport on Thu, Mar 13, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from NZD 173 including taxes and charges.

      • POS17:50
        16h 13m
        1 stop
        BOS09:03
        Sun, Feb 9|Port Of Spain - Boston|Frontier Airlines
        NZD 197NZD 475
        57% OFF
        57% OFF
        NZD 475NZD 197

        Choose Frontier Airlines flights from Port Of Spain to Boston. The one-way connecting flight with Frontier Airlines departs from Piarco International Airport on Sun, Feb 9, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from NZD 197 including taxes and charges.

      • POS17:53
        16h 23m
        1 stop
        BOS10:16
        Sun, Apr 6|Port Of Spain - Boston|Frontier Airlines
        NZD 311NZD 475
        35% OFF
        35% OFF
        NZD 475NZD 311

        Choose Frontier Airlines flights from Port Of Spain to Boston. The one-way connecting flight with Frontier Airlines departs from Piarco International Airport on Sun, Apr 6, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from NZD 311 including taxes and charges.

      • POS17:53
        16h 23m
        1 stop
        BOS10:16
        Sun, Apr 20|Port Of Spain - Boston|Frontier Airlines
        NZD 326
        NZD 326

        Choose Frontier Airlines flights from Port Of Spain to Boston. The one-way connecting flight with Frontier Airlines departs from Piarco International Airport on Sun, Apr 20, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from NZD 326 including taxes and charges.

      • POS17:53
        16h 23m
        1 stop
        BOS10:16
        Sun, Apr 13|Port Of Spain - Boston|Frontier Airlines
        NZD 334
        NZD 334

        Choose Frontier Airlines flights from Port Of Spain to Boston. The one-way connecting flight with Frontier Airlines departs from Piarco International Airport on Sun, Apr 13, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from NZD 334 including taxes and charges.

      • POS19:06
        16h 12m
        1 stop
        BOS10:18
        Fri, Feb 28|Port Of Spain - Boston|Frontier Airlines
        NZD 337
        NZD 337

        Choose Frontier Airlines flights from Port Of Spain to Boston. The one-way connecting flight with Frontier Airlines departs from Piarco International Airport on Fri, Feb 28, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from NZD 337 including taxes and charges.

      • POS18:01
        16h 21m
        1 stop
        BOS10:22
        Sun, Mar 16|Port Of Spain - Boston|Frontier Airlines
        NZD 375
        NZD 375

        Choose Frontier Airlines flights from Port Of Spain to Boston. The one-way connecting flight with Frontier Airlines departs from Piarco International Airport on Sun, Mar 16, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from NZD 375 including taxes and charges.

      • POS18:01
        16h 21m
        1 stop
        BOS10:22
        Thu, Mar 20|Port Of Spain - Boston|Frontier Airlines
        NZD 378
        NZD 378

        Choose Frontier Airlines flights from Port Of Spain to Boston. The one-way connecting flight with Frontier Airlines departs from Piarco International Airport on Thu, Mar 20, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from NZD 378 including taxes and charges.

      • POS09:10
        26h 23m
        1 stop
        BOS10:33
        Wed, Feb 12|Port Of Spain - Boston|Caribbean Airlines
        NZD 389
        NZD 389

        Choose Caribbean Airlines flights from Port Of Spain to Boston. The one-way connecting flight with Caribbean Airlines departs from Piarco International Airport on Wed, Feb 12, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from NZD 389 including taxes and charges.

      • POS09:10
        25h 24m
        1 stop
        BOS09:34
        Sun, Feb 9|Port Of Spain - Boston|Caribbean Airlines
        NZD 426
        NZD 426

        Choose Caribbean Airlines flights from Port Of Spain to Boston. The one-way connecting flight with Caribbean Airlines departs from Piarco International Airport on Sun, Feb 9, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from NZD 426 including taxes and charges.

      • POS01:00 pm
        3h 5m
        Nonstop
        BOS02:00 pm
        Sun, Feb 16|Port Of Spain - Boston|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Port Of Spain to Boston flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA1459

    United Airlines

    00:30

    POS

    5.8h

    05:18

    IAH

    SMTWTFS
    Search

  2. UA1977

    United Airlines

    07:38

    IAH

    3.8h

    12:24

    BOS

    ---WTF-

  3. UA1905

    United Airlines

    02:20

    POS

    5.6h

    06:55

    EWR

    ----TF-
    Search

  4. UA2612

    United Airlines

    17:15

    EWR

    1.3h

    18:31

    BOS

    SMTWTFS

  5. UA1905

    United Airlines

    02:20

    POS

    5.6h

    06:55

    EWR

    ----TF-
    Search

  6. UA1864

    United Airlines

    11:35

    EWR

    1.2h

    12:45

    BOS

    SMTWTFS

  7. UA1905

    United Airlines

    02:20

    POS

    5.6h

    06:55

    EWR

    ----TF-
    Search

  8. UA375

    United Airlines

    10:00

    EWR

    1.2h

    11:13

    BOS

    ---WTF-

  9. UA1905

    United Airlines

    02:20

    POS

    5.6h

    06:55

    EWR

    ----TF-
    Search

  10. UA337

    United Airlines

    08:32

    EWR

    1.3h

    09:50

    BOS

    ---WTF-

  11. CM315

    Copa Airlines

    03:44

    POS

    3.2h

    05:54

    PTY

    SMTW-FS
    Search

  12. CM366

    Copa Airlines

    12:39

    PTY

    5.6h

    18:15

    BOS

    SMTWTFS

  13. BW484

    Caribbean Airlines

    09:10

    POS

    4.1h

    13:15

    MIA

    SMTWTFS
    Search

  14. DL2217

    Delta Air Lines

    19:15

    MIA

    3.4h

    22:40

    BOS

    SMTWTFS

  15. BW484

    Caribbean Airlines

    09:10

    POS

    4.1h

    13:15

    MIA

    SMTWTFS
    Search

  16. B62520

    Jetblue Airways

    19:29

    MIA

    3.4h

    22:52

    BOS

    ---WTFS

  17. B61818

    Jetblue Airways

    14:44

    POS

    5.5h

    19:14

    JFK

    SMTWTFS
    Search

  18. B61518

    Jetblue Airways

    22:59

    JFK

    1.3h

    00:17

    BOS

    SMTWTFS

  19. F9280

    Frontier Airlines

    17:50

    POS

    1.9h

    19:44

    SJU

    ---WTF-
    Search

  20. F93002

    Frontier Airlines

    05:35

    SJU

    4.5h

    09:03

    BOS

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Port Of Spain to Boston

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Port Of Spain (POS) to Boston (BOS) the cheapest?

    Airlines adjust prices for flights from Port Of Spain to Boston based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Port Of Spain (POS) to Boston (BOS) cost?

    According to Trip.com's data, the lowest price is around NZD 743.

How to find a cheap flight from Port Of Spain to Boston

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Port Of Spain to Boston. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Port Of Spain to Boston

Cheapest nonstop flight priceNZD 172
Off-season for travelFebruary
Peak season for travelNovember
Flight distance3,655.59 km
Popular airlineCaribbean Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.