POS - BOS

$221 Find Cheap Flights from Port of Spain to Boston - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Port of Spain to Boston departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$426
Typical prices: $431-$595
Copa Airlines
Sun 9/13Mon 9/21
POS - BOS • 1 stop
Cheapest one-way
$221
Typical prices: $274-$297
Air Canada
Mon 8/24
POS - BOS • 1 stop
Top airlines
Cheapest • from $426 (round-trip)
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Port of Spain and Boston. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $355 (round-trip)
Shortest trip • 9h 30m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Boston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Port of Spain to Boston (POS-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Port of Spain to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Port of Spain to Boston

Sun, Sep 13 - Mon, Sep 21
Copa Airlines Logo
3:50 am - 11:02 pm
POS
-
BOS
19h 12m
1 stop
Copa Airlines Logo
3:55 pm - 1:47 am
BOS
-
POS
9h 52m
1 stop
$426Copa Airlines
Fri, Oct 9 - Sun, Oct 18
Copa Airlines Logo
3:50 am - 11:02 pm
POS
-
BOS
19h 12m
1 stop
Copa Airlines Logo
3:55 pm - 1:17 pm
BOS
-
POS
21h 22m
1 stop
$426Copa Airlines
Mon, Aug 24 - Mon, Sep 14
Copa Airlines Logo
3:50 am - 11:10 pm
POS
-
BOS
19h 20m
1 stop
Copa Airlines Logo
3:55 pm - 1:47 am
BOS
-
POS
9h 52m
1 stop
$448Copa Airlines
Mon, Aug 24 - Mon, Sep 14
Multiple Airlines Logo
1:25 am - 10:38 pm
POS
-
BOS
21h 13m
1 stop
Multiple Airlines Logo
5:15 am - 2:15 pm
BOS
-
POS
9h 00m
1 stop
$452Multiple Airlines
Mon, Aug 24 - Mon, Sep 14
Multiple Airlines Logo
1:25 am - 2:41 pm
POS
-
BOS
13h 16m
2 stops
Multiple Airlines Logo
5:15 am - 2:15 pm
BOS
-
POS
9h 00m
1 stop
$455Multiple Airlines
Fri, Aug 21 - Mon, Aug 31
JetBlue Logo
8:00 pm - 8:45 am
POS
-
BOS
12h 45m
1 stop
JetBlue Logo
5:16 am - 1:44 pm
BOS
-
POS
8h 28m
1 stop
$493JetBlue
Mon, Aug 24 - Mon, Sep 14
JetBlue Logo
8:00 pm - 7:51 am
POS
-
BOS
11h 51m
1 stop
JetBlue Logo
5:15 am - 2:15 pm
BOS
-
POS
9h 00m
1 stop
$509JetBlue
Fri, Oct 16 - Sat, Oct 24
United Airlines Logo
12:30 am - 10:45 pm
POS
-
BOS
22h 15m
2 stops
United Airlines Logo
1:12 am - 11:18 pm
BOS
-
POS
22h 06m
2 stops
$519United Airlines
Fri, Oct 16 - Sat, Oct 24
United Airlines Logo
12:30 am - 1:33 pm
POS
-
BOS
13h 03m
1 stop
United Airlines Logo
1:12 am - 11:18 pm
BOS
-
POS
22h 06m
2 stops
$519United Airlines
Sat, Oct 17 - Sun, Oct 25
American Airlines Logo
3:07 pm - 12:59 am
POS
-
BOS
9h 52m
1 stop
American Airlines Logo
5:00 am - 2:07 pm
BOS
-
POS
9h 07m
1 stop
$690American Airlines
Booking Insights

KAYAK's insights & trends for Port of Spain to Boston flights

Get data-powered insights and trends into flights from Port of Spain to Boston to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Port of Spain to Boston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Port of Spain to Boston departing in September.

Flight prices are below average for this route right now.

Flights to Boston from Port of Spain usually cost between $521 and $682 in September.
The lowest price found in the past 5 days was $426 on Copa Airlines (Sep 13-Sep 21).

What is the cheapest month to fly from Port of Spain to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Port of Spain to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Port of Spain to Boston is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and August, where the average cost of round-trip tickets is $693 and $618 respectively.

Good to know

Low season

February

Cheapest flight

$221
Best time to beat the crowds with an average 48% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Port of Spain to Boston

When to book flights from Port of Spain to Boston

Are your dates flexible? Find out the best times to travel from Port of Spain to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Port of Spain to Boston

  • What is the cheapest flight from Port of Spain to Boston?

    In the last 5 days, the lowest price for a flight from Port of Spain to Boston was $221 for a one-way ticket and $426 for a round-trip.

  • Do I need a passport to fly between Port of Spain and Boston?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Port of Spain and on arrival in Boston.

  • Which airports will I be using when flying from Port of Spain to Boston?

    When flying out of Port of Spain you will be using Port of Spain Piarco Intl. You will be landing at Boston, also known as Boston Logan Intl.

  • Which aircraft models fly most regularly from Port of Spain to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Port of Spain to Boston?

    oneworld, and Star Alliance are the airline alliances operating flights between Port of Spain and Boston, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Port of Spain to Boston, Copa Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Port of Spain to Boston are Copa Airlines and United Airlines. With an average price for the route of $465 and an overall rating of 7.6, Copa Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $381 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Port of Spain to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Port of Spain to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Port of Spain to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Port of Spain is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Port of Spain to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Port of Spain with another airline. Booking your flights between Port of Spain and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Port of Spain to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Port of Spain up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Port of Spain to Boston

 
See real verified KAYAK customer reviews for airlines flying from Port of Spain to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Port of Spain to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Copa AirlinesOverall score based on 1562 reviews
7.4Comfort
6.9Food
7.8Boarding
6.8Entertainment
8.1Crew
Airline reviews

stood in line to check in luggage for nearly an hour. very poor service and not excusable

4.0 OkayAnonymous, Jun 2026
PTY - AUS
Read more Copa Airlines reviews

stood in line to check in luggage for nearly an hour. very poor service and not excusable

Same as the previous flight as far as comfort and food. Entertainment didn’t have a watchable screen so everything would need to be watched on your own device in which they didn’t have a charging port that accommodated my iPhone. Seats were very uncomfortable. Staff was very friendly.

Entire experience from check in to landing was amazing the flight crew was excellent and friendly. Seats were comfortable.

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

A lot things happened in this trip.The fly should be less stress.

Some of the Air hostesses are not that friendly. Need improvement

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

horrible service, food was an embarrassment, no charging for cellphones, stay away

Seemed roomier than most US domestic airlines and they served food.

I missed my flight and had to buy new tickets Rome- Boston

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

Super friendly with lots of drink options an entertainment. Friendly crew.

I like flying first class, and United has a nice one

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

I was forced to check my carry-on backpack despite there being space - but it came out on the baggage carousel so fast it didn't even delay my pickup. Otherwise a good flight. Boarding began early (which was disadvantageous for me) but fine.

Excellent staff helping my 96 year old senior promptly with her oxygen needs

I thought American Airlines did well considering the adverse weather situation over July 21 and 22. I especially appreciated the consideration given to me when I got stuck in Miami on my way to Boston from Charleston, West Virginia. Thank you for providing a voucher for an overnight stay. Though it was only a few hours of sleep, it was very helpful. I was able to reschedule my medical appointment and got back to the Boston area on the 1st flight out of Miami as a standby passenger. It was very helpful that I was given number one priority on the standby list.

Plane features were VERY old and outdated. footrest cushion was completely lose, plane felt dirty and a bit grimy. i was in business class. the lead flight attendant, Mary made a few announcements that didn't seem to put the cabin at ease (it didn't necessarily bother me, but could have bothered others). she said "the seat cushions aren't FDA approved, so you have to put them on after we take flight." everyone had already applied the seat cushions, and saying something isn't approved for flight may cause alarm. she also said at one point over the announcement ... "we can't get up because we are too afraid of the jet stream impacts" -- again, not helpful to those who are nervous fliers.

I had my flight of Cedar Rapids. THen Chicago to Boston. Flight out of Cedar rapids was delayed by 12 hrs. Had to drive to Chicago to catch my flight

Very hard to beat a British Airways international flight…the crews are always so amazing! One flight attendant that really stood out was Emma…she was very personable and accommodating with any request we had!!

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

We had a male flight attendant who was super attentive and wonderful! Very professional. I have both gluten and dairy intolerance, and was only able to get a gluten free part, and not the dairy free part of the meal. Easy to order ahead of time and I appreciate being able to do that.

No enough space plus only allowing one laggage instead of two like other airlines.

Qatar airways ,boarding arrangements at Hamid international airport could been better

Flight was delayed. But my finances flight with JetBlue a week before same route was extra delayed and then cancelled at 2am when his flight was suppose to take off at 7pm was never provided a hotel or anything. Came back to airport and his rescheduled flight was cancelled again for 2 days later. Was told since it was a weather issue they don’t do refunds. But that’s a lie because I booked him on another airline at the same time and they were able to take off perfectly fine

Separated a pair of family members(father and teenage daughter) on all legs of the flight that were booked together, just to create an upsell. Food was horrible and only catered to vegetarians and gluten free crowd. I’d rather give more of my money to another straight shooting airline.

A nightmare. Scheduled flight delayed 2 hours then cancelled because pilot timed out . Unable to find another pilot. Really?! Weather certainly a factor, but JetBlue seemed totally unprepared for the chaos that ensued when flight routes were cancelled. More cancelled flights, finally many of us who had been bumped from other flights were allowed to board a Boston bound plane around 3:00am, delay after delay, sat on tarmac for another half hour while pilot dealt with weight distribution issues (?), arrived in Boston 4:30. Crew were wonderful- same attendants all day and night and they were exhausted. Fortunately for me and my son that Boston was our final destination, not so lucky for many who missed connecting flights.

The flight was delayed 14 hours and communication was very poor. No one seemed to know what was happening and the gate agent was trying to help people for several flights. She was by herself trying to help 100s of people.

For whatever reason, I could not check in online. Kept getting the "It's not you it's us" message. Even when we tried the kiosk at the airport - same results. The check-in person had a very difficult time getting our boarding passes together despite the fact that we could show confirmation on the jetblue website. After a very long time we finally got boarding passes. The only other issue is, my vegetarian meal featured chicken.

JetBlue worker, Blythe, was so amazing at the DCA counter. If it wasn’t for her, I’m not sure we would’ve made it through. Please thank her!

The flight out was delayed from 3:40pm to 5pm and again to 8pm. We boarded after 5pm, had to disembark because they could not get the Engine started, then we switched gates and got a new plane and did not board until after 8pm.

This was the first flight I've taken since pre-pandemic. I was pleased with how orderly the boarding and disembarking went. The seats were comfortable. I loved that there was no "first class'. The attendants and passengers I met were all very friendly and welcoming.

Boarding was extremely slow and disorganized. Onboard crew was unfriendly.

There was a screen but no earphones that could use the older input so I could listen to anything.

Everything you need to know for your flight from Port of Spain to Boston

Information on your arrival and departure airports