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Cheap flights from London Heathrow Airport to Port of Spain from £416

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Port of Spain departing on 15/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Heathrow Airport to Port of Spain

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
08:05 - 07:17
LHR
-
POS
27h 12m
1 stop
JetBlue Logo
08:05 - 09:30
POS
-
LHR
21h 25m
1 stop
£521JetBlue
Fri, 6 Mar - Mon, 9 Mar
Air Canada Logo
17:50 - 00:20
LHR
-
POS
35h 30m
2 stops
Air Canada Logo
01:20 - 06:30
POS
-
LHR
24h 10m
2 stops
£524Air Canada
Mon, 13 Apr - Sun, 19 Apr
Air Canada Logo
17:40 - 00:20
LHR
-
POS
35h 40m
1 stop
Air Canada Logo
01:20 - 06:35
POS
-
LHR
24h 15m
1 stop
£531Air Canada
Mon, 13 Apr - Sun, 19 Apr
JetBlue Logo
12:20 - 07:17
LHR
-
POS
22h 57m
1 stop
JetBlue Logo
15:26 - 21:40
POS
-
LHR
26h 14m
1 stop
£534JetBlue
Tue, 3 Mar - Mon, 16 Mar
Air Canada Logo
09:00 - 01:20
LHR
-
POS
20h 20m
2 stops
Air Canada Logo
01:20 - 11:20
POS
-
LHR
30h 00m
1 stop
£538Air Canada
Fri, 6 Mar - Sun, 8 Mar
Multiple Airlines Logo
20:25 - 18:30
LHR
-
POS
26h 05m
2 stops
Multiple Airlines Logo
19:20 - 16:35
POS
-
LHR
17h 15m
2 stops
£539Multiple Airlines
Thu, 12 Mar - Sun, 22 Mar
Multiple Airlines Logo
17:50 - 18:30
LHR
-
POS
28h 40m
2 stops
Multiple Airlines Logo
19:20 - 16:35
POS
-
LHR
17h 15m
2 stops
£546Multiple Airlines
Thu, 12 Mar - Sun, 22 Mar
KLM Logo
20:25 - 20:30
LHR
-
POS
28h 05m
2 stops
KLM Logo
19:20 - 13:50
POS
-
LHR
14h 30m
1 stop
£553KLM
Fri, 6 Mar - Mon, 9 Mar
Air Canada Logo
06:00 - 00:20
LHR
-
POS
22h 20m
2 stops
Air Canada Logo
01:20 - 07:10
POS
-
LHR
25h 50m
2 stops
£555Air Canada
Thu, 12 Mar - Tue, 17 Mar
Air Canada Logo
19:25 - 01:20
LHR
-
POS
33h 55m
2 stops
Air Canada Logo
01:20 - 11:20
POS
-
LHR
30h 00m
1 stop
£556Air Canada
Mon, 2 Mar - Sun, 8 Mar

JetBlue flights from London Heathrow Airport to Port of Spain

Our best JetBlue deals on London Heathrow Airport to Port of Spain flight tickets
JetBlue
6 Mar
LHR08:05London Heathrow
27h 12m
1 stop
POS07:17Port of Spain Piarco Intl
9 Mar
POS08:05Port of Spain Piarco Intl
21h 25m
1 stop
LHR09:30London Heathrow
£521
JetBlue
3 Mar
LHR12:20London Heathrow
22h 57m
1 stop
POS07:17Port of Spain Piarco Intl
16 Mar
POS15:26Port of Spain Piarco Intl
26h 14m
1 stop
LHR21:40London Heathrow
£534
JetBlue
15 Mar
LHR07:45London Heathrow
33h 41m
1 stop
POS13:26Port of Spain Piarco Intl
24 Mar
POS16:29Port of Spain Piarco Intl
25h 11m
1 stop
LHR21:40London Heathrow
£597

Air Canada flights from London Heathrow Airport to Port of Spain

Our best Air Canada deals on London Heathrow Airport to Port of Spain flight tickets
Air Canada
13 Apr
LHR17:50London Heathrow
35h 30m
2 stops
POS00:20Port of Spain Piarco Intl
19 Apr
POS01:20Port of Spain Piarco Intl
24h 10m
2 stops
LHR06:30London Heathrow
£524
Air Canada
13 Apr
LHR17:40London Heathrow
35h 40m
1 stop
POS00:20Port of Spain Piarco Intl
19 Apr
POS01:20Port of Spain Piarco Intl
24h 15m
1 stop
LHR06:35London Heathrow
£531
Air Canada
6 Mar
LHR09:00London Heathrow
20h 20m
2 stops
POS01:20Port of Spain Piarco Intl
8 Mar
POS01:20Port of Spain Piarco Intl
30h 00m
1 stop
LHR11:20London Heathrow
£538

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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 279,928 searches. Data last updated 2 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Fri 6/3

08:05-07:17

1 stop27h 12m

Port of Spain Piarco Intl

Mon 9/3

08:05-09:30

1 stop21h 25m

£521

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 13/4

17:50-00:20

2 stops35h 30m

Port of Spain Piarco Intl

Sun 19/4

01:20-06:30

2 stops24h 10m

£524

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 13/4

17:40-00:20

1 stop35h 40m

Port of Spain Piarco Intl

Sun 19/4

01:20-06:35

1 stop24h 15m

£531

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Tue 3/3

12:20-07:17

1 stop22h 57m

Port of Spain Piarco Intl

Mon 16/3

15:26-21:40

1 stop26h 14m

£534

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Fri 6/3

09:00-01:20

2 stops20h 20m

Port of Spain Piarco Intl

Sun 8/3

01:20-11:20

1 stop30h 00m

£538

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Thu 12/3

20:25-18:30

2 stops26h 05m

Port of Spain Piarco Intl

Sun 22/3

19:20-16:35

2 stops17h 15m

£539

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Thu 12/3

17:50-18:30

2 stops28h 40m

Port of Spain Piarco Intl

Sun 22/3

19:20-16:35

2 stops17h 15m

£546

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Fri 6/3

20:25-20:30

2 stops28h 05m

Port of Spain Piarco Intl

Mon 9/3

19:20-13:50

1 stop14h 30m

£553

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Thu 12/3

06:00-00:20

2 stops22h 20m

Port of Spain Piarco Intl

Tue 17/3

01:20-07:10

2 stops25h 50m

£555

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 2/3

19:25-01:20

2 stops33h 55m

Port of Spain Piarco Intl

Sun 8/3

01:20-11:20

1 stop30h 00m

£556

Flights are sorted by cheapest return 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 London Heathrow Airport 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

What is the typical price of a round-trip flight between London Heathrow Airport and Port of Spain?

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

The cheapest month to fly to Port of Spain from London Heathrow Airport is in September. Flight prices, which tend to average around £532, are often lower during this time because this is during the off-season. If you don’t want to visit Port of Spain in September, then you should wait until June to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £575.

What is the cheapest day to depart on your flight to Port of Spain?

The cheapest day to depart from London Heathrow Airport to Port of Spain is on a Tuesday when prices can be found for as low as £576. The most expensive day to fly to Port of Spain is Wednesday, with ticket prices averaging around £633.

What is the cheapest time of day to depart on your flight to Port of Spain?

The cheapest time of day to fly to Port of Spain is in the morning when flights can be purchased for as low as £600. In contrast, the most expensive time of day to depart to Port of Spain is at midday when prices are around £638.

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

You are more likely to see cheaper flights to Port of Spain from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Port of Spain for around £673 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Port of Spain from London Heathrow Airport for as low as £537 on momondo.

Can stopping save me money on London Heathrow Airport to Port of Spain flights?

You could potentially save up to 19% on your flight if you consider stops on a London Heathrow Airport to Port of Spain flight.

When to book flights from London Heathrow Airport to Port of Spain

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Port of Spain according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Port of Spain (LHR to POS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Port of Spain

Fastest flight time

14h 30m

Direct flights

None
The fastest flight from London Heathrow Airport to Port of Spain takes 14h 30m
There are no direct flights from London Heathrow Airport to Port of Spain. There are no popular flight routes from London Heathrow Airport to Port of Spain.
Search flight deals

  • How far is London Heathrow to Port of Spain Piarco Intl by plane?

    The distance between London Heathrow and Port of Spain Piarco Intl is about 4407.3 mi. A reasonable flight in good conditions will take 14h 30m.

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

    Prices for flights from London Heathrow Airport to Port of Spain Piarco Intl Airport are updated daily.

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

  • How old do you have to be to fly from London Heathrow Airport 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 London Heathrow Airport to Port of Spain Piarco Intl Airport.

  • What documentation or ID do you need to fly to Port of Spain Piarco Intl Airport?

    The required travel and health documents for your Port of Spain Piarco Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Port of Spain Piarco Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from London Heathrow Airport to Port of Spain?

Best airlines flying from London Heathrow Airport to Port of Spain

Compare and see reviews for airlines that fly from London Heathrow Airport to Port of Spain with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom £478Free CancellationRating
7.1
10,676 reviews
Search Air Canada flights
KLMPriceFrom £479Free CancellationRating
7.7
1,448 reviews
Search KLM flights
JetBluePriceFrom £491Free CancellationRating
7.2
2,893 reviews
Search JetBlue flights
British AirwaysPriceFrom £521Free CancellationRating
6.7
7,711 reviews
Search British Airways flights
FinnairPriceFrom £585Free CancellationRating
7.6
1,357 reviews
Search Finnair flights
American AirlinesPriceFrom £645Free CancellationRating
7.2
11,212 reviews
Search American Airlines flights
United AirlinesPriceFrom £684Free CancellationRating
7.4
9,231 reviews
Search United Airlines flights

Travelling 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 London to Port of Spain?

It is quick and easy to find London to Port of Spain flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Port of Spain that suits you.

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

All flight searches from London to Port of Spain on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Port of Spain.

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

If you are not ready to book a flight from London to Port of Spain now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Port of Spain and let you know when they change.

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