$201+ Cheap flights from Boston (BOS) to Port of Spain (POS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — POS
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Port of Spain with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to Port of Spain
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boston to Port of SpainExplore the most affordable flight options available from Boston to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Boston to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:55 pm -
1 stop21h 22m
Sat 10/173:50 am -
1 stop10h 39m
Deal found 9/5![Copa Airlines logo]()
$404
This Copa Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:47 am -
1 stop28h 30m
Tue 11/33:40 am -
1 stop19h 21m
Deal found 9/7![Copa Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:00 am -
1 stop9h 37m
Sat 11/214:42 pm -
1 stop9h 17m
Deal found 9/9![American Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:25 pm -
2 stops16h 43m
Sat 10/313:08 pm -
1 stop9h 51m
Deal found 9/5![American Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:00 am -
1 stop9h 06m
Sun 9/273:06 pm -
1 stop19h 08m
Deal found 9/4![American Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:35 pm -
2 stops20h 31m
Mon 9/213:06 pm -
2 stops16h 12m
Deal found 9/7![American Airlines logo]()
$430
This Copa Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:55 pm -
1 stop9h 52m
Mon 10/193:50 am -
1 stop10h 39m
Deal found 9/8![Copa Airlines logo]()
$432
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:25 pm -
2 stops21h 12m
Tue 11/174:42 pm -
2 stops20h 49m
Deal found 9/5![American Airlines logo]()
$433
This Copa Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:47 am -
1 stop28h 30m
Sat 10/173:50 am -
1 stop10h 39m
Deal found 9/5![Copa Airlines logo]()
$448
Best flights from Boston to Port of SpainDiscover carefully curated flight deals from Boston to Port of Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Boston to Port of Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This Copa Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:55 pm -
1 stop9h 59m
Wed 11/42:19 pm -
1 stop24h 08m
Deal found 9/4![Copa Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
2 stops17h 23m
Tue 10/2712:25 am -
1 stop12h 00m
Deal found 9/6![United Airlines logo]()
$460
This Copa Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:55 pm -
1 stop9h 59m
Mon 11/23:40 am -
1 stop10h 47m
Deal found 9/9![Copa Airlines logo]()
$412
This Copa Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:55 pm -
1 stop9h 52m
Tue 10/273:44 am -
1 stop10h 48m
Deal found 9/6![Copa Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:07 am -
1 stop13h 16m
Fri 10/3012:25 am -
2 stops17h 20m
Deal found 9/7![United Airlines logo]()
$460
This Copa Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:55 pm -
1 stop21h 22m
Tue 11/33:40 am -
1 stop10h 47m
Deal found 9/9![Copa Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:00 am -
2 stops17h 18m
Fri 11/131:25 am -
1 stop14h 02m
Deal found 9/4![United Airlines logo]()
$460
This Copa Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:41 am -
1 stop28h 36m
Mon 11/163:40 am -
1 stop10h 47m
Deal found 9/9![Copa Airlines logo]()
$432
This Copa Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:47 am -
1 stop28h 30m
Sat 10/173:50 am -
1 stop10h 39m
Deal found 9/5![Copa Airlines logo]()
$448
Last-minute flights from Boston to Port of SpainDiscover last-minute flight deals from Boston to Port of Spain. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Port of Spain. Data last updated September 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:45 pm -
2 stops20h 21m
Sat 9/123:06 pm -
1 stop19h 08m
Deal found 9/6![American Airlines logo]()
$468
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:28 pm -
2 stops20h 38m
Mon 9/213:06 pm -
1 stop9h 53m
Deal found 9/7![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:00 am -
1 stop9h 06m
Sun 9/273:06 pm -
1 stop19h 08m
Deal found 9/4![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:25 am -
1 stop15h 58m
Fri 10/3012:25 am -
1 stop14h 02m
Deal found 9/7![United Airlines logo]()
$456
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:55 pm -
1 stop21h 22m
Sat 10/173:50 am -
1 stop10h 39m
Deal found 9/5![Copa Airlines logo]()
$404
This Copa Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:55 pm -
1 stop9h 52m
Mon 10/193:50 am -
1 stop10h 39m
Deal found 9/8![Copa Airlines logo]()
$432
This Copa Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:47 am -
1 stop28h 30m
Sat 10/173:50 am -
1 stop10h 39m
Deal found 9/5![Copa Airlines logo]()
$448
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:25 pm -
2 stops16h 43m
Sat 10/313:08 pm -
1 stop9h 51m
Deal found 9/5![American Airlines logo]()
$428
This Copa Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:47 am -
1 stop28h 30m
Tue 11/33:40 am -
1 stop19h 21m
Deal found 9/7![Copa Airlines logo]()
$412
One-way flights from Boston to Port of SpainSearch for one-way flight options from Boston to Port of Spain. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Boston to Port of Spain. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:31 am -
2 stops15h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$201
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:40 am -
1 stop8h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$230
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:40 am -
1 stop8h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$241
This United Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:33 am -
2 stops13h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![United Airlines logo]()
$246
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:00 am -
2 stops17h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![United Airlines logo]()
$261
This Orbitz deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:55 pm -
1 stop31h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Air Canada logo]()
$264
This Air Canada deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:40 am -
2 stops13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Air Canada logo]()
$267
This Air Canada deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:00 am -
1 stop18h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Air Canada logo]()
$269
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:00 am -
3 stops41h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![United Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:34 pm -
2 stops24h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$296
Find flight deals from Boston to Port of Spain
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Port of Spain (POS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $404 (Kiwi.com) |
One-way from | $201 (United Airlines) |
Popular in | July |
Cheapest in | March |
Average price | $530 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston 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, Cheapflights users made 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Boston to Port of Spain that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonPort of Spain
BOS Boston Logan Intl - POS Port of Spain Piarco Intl
BOSPOS
Boston Logan Intl
Tue 11/10
7:15 am-12:18 am
1 stop16h 03m
Port of Spain Piarco Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$201
BostonPort of Spain
BOS Boston Logan Intl - POS Port of Spain Piarco Intl
BOSPOS
Boston Logan Intl
Sat 11/14
9:43 am-12:18 am
1 stop13h 35m
Port of Spain Piarco Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$201
Quickest round-trip
BostonPort of Spain
BOS Boston Logan Intl - POS Port of Spain Piarco Intl
BOSPOS
Boston Logan Intl
Tue 11/10
7:09 am-3:18 pm
1 stop7h 09m
Port of Spain Piarco Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$209
BostonPort of Spain
BOS Boston Logan Intl - POS Port of Spain Piarco Intl
BOSPOS
Boston Logan Intl
Tue 10/13
6:00 am-11:23 pm
2 stops17h 23m
Port of Spain Piarco Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$241
BostonPort of Spain
BOS Boston Logan Intl - POS Port of Spain Piarco Intl
BOSPOS
Boston Logan Intl
Fri 10/16
12:45 pm-12:15 am
1 stop11h 30m
Port of Spain Piarco Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$264
BostonPort of Spain
BOS Boston Logan Intl - POS Port of Spain Piarco Intl
BOSPOS
Boston Logan Intl
Tue 10/13
4:55 pm-12:15 am
1 stop31h 20m
Port of Spain Piarco Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$264
BostonPort of Spain
BOS Boston Logan Intl - POS Port of Spain Piarco Intl
BOSPOS
Boston Logan Intl
Sat 10/17
4:55 pm-12:15 am
1 stop31h 20m
Port of Spain Piarco Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$269
BostonPort of Spain
BOS Boston Logan Intl - POS Port of Spain Piarco Intl
BOSPOS
Boston Logan Intl
Tue 9/15
1:34 pm-2:06 pm
2 stops24h 32m
Port of Spain Piarco Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$296
BostonPort of Spain
BOS Boston Logan Intl - POS Port of Spain Piarco Intl
BOSPOS
Boston Logan Intl
Wed 10/28
3:55 pm-1:54 am
1 stop9h 59m
Port of Spain Piarco Intl
Wed 11/4
2:19 pm-1:27 pm
1 stop24h 08m
$412
BostonPort of Spain
BOS Boston Logan Intl - POS Port of Spain Piarco Intl
BOSPOS
Boston Logan Intl
Wed 10/28
3:55 pm-1:54 am
1 stop9h 59m
Port of Spain Piarco Intl
Mon 11/2
3:40 am-1:27 pm
1 stop10h 47m
$412
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Boston to Port of Spain
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Port of Spain in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Boston-Port of Spain flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Port of Spain flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Port of Spain flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boston-Port of Spain flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Port of Spain flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boston to Port of Spain
Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Boston with our price prediction graph.
BOS-POS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boston to Port of Spain
Prices
More
How far ahead should I book a flight from Boston to Port of Spain?
Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Port of Spain. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Boston to Port of Spain?
Currently, March is the cheapest month in which you can book a flight from Boston to Port of Spain (average of $453). Flying from Boston to Port of Spain in July is currently the most expensive (average of $633). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Boston to Port of Spain?
Airfare is typical for this route at the moment.
Boston to Port of Spain flights typically cost between $385 and $599 in October.The cheapest round-trip price found within the last 5 days was $404 on Copa Airlines (Oct 11-Oct 17).
What’s the top layover airport for flights from Boston to Port of Spain?
Share of 1-stop round-trip flights from Boston to Port of Spain chosen by Cheapflights users in the past 12 months, using the same layover each way.
New York (JFK) – chosen by Cheapflights users on 50% of 1-stop itineraries from Boston to Port of Spain on Cheapflights.
What’s the cheapest layover airport for flights from Boston to Port of Spain?
Average round-trip fare for 1-stop flights from Boston to Port of Spain, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Newark (EWR) is the most affordable 1-stop option, with an average round-trip price of $447.
What’s the fastest layover option from Boston to Port of Spain?
Shortest average travel time for 1-stop one-way flights from Boston to Port of Spain, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Newark (EWR) have the shortest average one-way travel time for 1-stop routes: 7h 50m.
Which airport typically offers the quickest layover for flights from Boston to Port of Spain?
Average layover duration for 1-stop one-way flights from Boston to Port of Spain, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Newark (EWR) offer the fastest connection on this route, with an average layover time of 1h 59m.
Reviews of airlines servicing Port of Spain
Get insights into the airlines that provide service to Port of Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Port of Spain. Reviews last updated September 9, 2026.
Peruse reviews from past customers who have flown with Copa Airlines,United Airlines, andAmerican Airlines from Boston to Port of Spain to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Entertainment
6.9
Food
6.9
Overall
7.6
Boarding
7.8
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Entertainment
6.9
Food
6.9
Overall
7.6
Boarding
7.8
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Entertainment
6.9
Food
6.9
Overall
7.6
Boarding
7.8
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Entertainment
6.9
Food
6.9
Overall
7.6
Boarding
7.8
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Entertainment
6.9
Food
6.9
Overall
7.6
Boarding
7.8
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Entertainment
6.9
Food
6.9
Overall
7.6
Boarding
7.8
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Related info for your journey
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Top 5 airlines flying from Boston to Port of Spain
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$164 | Average$420 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$257 | Average$556 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$276 | Average$562 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$329 | Average$645 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$370 | Average$614 | FlexibilityNo cancel fee | On-time71% |