POS - LHR

$597 Find Cheap Flights from Port of Spain to London Heathrow Airport

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 London departing on 7/13. 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

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Port of Spain to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Port of Spain to London, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,036
Typical prices: $1,070-$1,002
Air Canada
Fri 5/1Sat 5/9
POS - LHR • 1 stop
Cheapest one-way
$597
Multiple Airlines
Mon 7/13
POS - LHR • 2 stops
Top airlines
Air Canada
Cheapest • from $1,032 (round-trip)
KLM
Best reviews • 7.8 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 London. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Toronto (YYZ)
Cheapest • Avg $969 (round-trip)
New York (JFK)
Shortest trip • 17h 34m (one-way)
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 100% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Port of Spain to London (POS-LHR)

 
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 London 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 London

Fri, May 1 - Sat, May 9
Air Canada Logo
1:25 am - 6:35 am
POS
-
LHR
24h 10m
1 stop
Air Canada Logo
5:15 pm - 12:15 am
LHR
-
POS
36h 00m
2 stops
$1,036Air Canada
Fri, May 1 - Sat, May 9
Air Canada Logo
1:25 am - 6:30 am
POS
-
LHR
24h 05m
2 stops
Air Canada Logo
5:15 pm - 12:15 am
LHR
-
POS
36h 00m
2 stops
$1,039Air Canada
Fri, May 22 - Fri, Jun 12
Air Canada Logo
1:25 am - 6:35 am
POS
-
LHR
24h 10m
1 stop
Air Canada Logo
6:00 am - 12:15 am
LHR
-
POS
23h 15m
2 stops
$1,047Air Canada
Fri, May 22 - Mon, Jun 15
Air Canada Logo
1:25 am - 11:50 am
POS
-
LHR
29h 25m
1 stop
Air Canada Logo
6:50 am - 12:15 am
LHR
-
POS
22h 25m
2 stops
$1,054Air Canada
Fri, May 22 - Sun, Jun 14
Air Canada Logo
1:25 am - 9:35 am
POS
-
LHR
27h 10m
1 stop
Air Canada Logo
12:05 pm - 12:15 am
LHR
-
POS
17h 10m
1 stop
$1,064Air Canada
Mon, May 25 - Sun, Jun 14
Air Canada Logo
1:25 am - 9:35 am
POS
-
LHR
27h 10m
1 stop
Air Canada Logo
9:30 am - 12:15 am
LHR
-
POS
43h 45m
2 stops
$1,067Air Canada
Mon, Jun 8 - Thu, Jun 25
Air Canada Logo
1:25 am - 4:25 pm
POS
-
LHR
34h 00m
2 stops
Air Canada Logo
5:40 pm - 12:15 am
LHR
-
POS
35h 35m
1 stop
$1,084Air Canada
Sun, Jun 14 - Tue, Jun 30
Air Canada Logo
1:25 am - 8:35 am
POS
-
LHR
26h 10m
1 stop
Air Canada Logo
5:40 pm - 12:15 am
LHR
-
POS
35h 35m
1 stop
$1,086Air Canada
Mon, Jun 8 - Fri, Jun 26
Air Canada Logo
1:25 am - 11:20 am
POS
-
LHR
28h 55m
2 stops
Air Canada Logo
9:30 am - 12:15 am
LHR
-
POS
19h 45m
2 stops
$1,088Air Canada
Sun, Jun 7 - Mon, Jun 29
Air Canada Logo
1:25 am - 6:30 am
POS
-
LHR
24h 05m
2 stops
Air Canada Logo
8:30 am - 12:30 am
LHR
-
POS
21h 00m
1 stop
$1,091Air Canada
Booking Insights

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

Get data-powered insights and trends into flights from Port of Spain to London 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 London Heathrow Airport?

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 London Heathrow Airport departing in May.

What is the cheapest month to fly from Port of Spain to London Heathrow Airport?

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 London Heathrow Airport, 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 London Heathrow Airport is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,825 and $1,788 respectively.

Find deals

Good to know

Low seasonMarch
Cheapest flight$597
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Port of Spain to London Heathrow Airport

When to book flights from Port of Spain to London

Are your dates flexible? Find out the best times to travel from Port of Spain to London 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 Port of Spain to London Heathrow Airport flights

  • What is the cheapest flight from Port of Spain to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Port of Spain to London Heathrow Airport was $597 for a one-way ticket and $1,032 for a round-trip.

  • Do I need a passport to fly between Port of Spain and London Heathrow Airport?

    Yes

  • Which airports will I be using when flying from Port of Spain to London Heathrow Airport?

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

  • Which aircraft models fly most regularly from Port of Spain to London Heathrow Airport?

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

  • Which airline alliances offer flights from Port of Spain to London Heathrow Airport?

    SkyTeam is the only airline alliance operating flights between Port of Spain and London Heathrow Airport.

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

    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 London Heathrow Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport 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 London Heathrow Airport?

    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 London Heathrow Airport with an airline and back to Port of Spain with another airline. Booking your flights between Port of Spain and LHR 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 London Heathrow Airport?

    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 London Heathrow Airport 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 airline flying from Port of Spain to London

 
See real verified KAYAK customer reviews for airlines flying from Port of Spain to London. 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 London? 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.
7.8
KLMOverall score based on 1512 reviews
7.1Entertainment
7.7Comfort
7.3Food
7.8Boarding
8.4Crew
Airline reviews

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

10.0 ExcellentDiane, Apr 2026
AMS - HUY
Read more KLM reviews

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

Empty seats next to me - wish it had been for a longer flight!!

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

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

Information on your arrival and departure airports

Port of Spain (POS)
Heathrow (LHR)