Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to Port of Spain from £417

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 6/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

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
08:15 - 14:00
LHR
-
POS
34h 45m
1 stop
JetBlue Logo
15:50 - 20:45
POS
-
LHR
23h 55m
1 stop
£537JetBlue
Wed, 9 Sep - Tue, 13 Oct
Air Canada Logo
18:00 - 01:00
LHR
-
POS
35h 00m
1 stop
Air Canada Logo
02:05 - 08:30
POS
-
LHR
26h 25m
1 stop
£552Air Canada
Mon, 7 Dec - Tue, 26 Jan
Air Canada Logo
09:00 - 01:00
LHR
-
POS
44h 00m
2 stops
Air Canada Logo
02:05 - 21:00
POS
-
LHR
38h 55m
2 stops
£560Air Canada
Mon, 7 Dec - Tue, 26 Jan
Air Canada Logo
08:30 - 00:15
LHR
-
POS
20h 45m
1 stop
Air Canada Logo
01:05 - 08:30
POS
-
LHR
27h 25m
1 stop
£578Air Canada
Mon, 19 Oct - Sun, 25 Oct
Air Canada Logo
17:40 - 00:15
LHR
-
POS
35h 35m
1 stop
Air Canada Logo
02:05 - 08:30
POS
-
LHR
26h 25m
1 stop
£580Air Canada
Thu, 22 Oct - Sun, 1 Nov
Air Canada Logo
08:30 - 00:15
LHR
-
POS
20h 45m
1 stop
Air Canada Logo
02:05 - 08:30
POS
-
LHR
26h 25m
1 stop
£581Air Canada
Mon, 21 Sep - Sun, 22 Nov
JetBlue Logo
08:15 - 13:36
LHR
-
POS
34h 21m
1 stop
JetBlue Logo
15:50 - 20:45
POS
-
LHR
23h 55m
1 stop
£583JetBlue
Wed, 2 Sep - Mon, 5 Oct
Air Canada Logo
12:05 - 00:15
LHR
-
POS
17h 10m
1 stop
Air Canada Logo
02:05 - 06:30
POS
-
LHR
24h 25m
2 stops
£584Air Canada
Mon, 21 Sep - Sun, 22 Nov
SWISS Logo
06:00 - 00:15
LHR
-
POS
23h 15m
2 stops
SWISS Logo
01:05 - 06:30
POS
-
LHR
25h 25m
2 stops
£587SWISS
Mon, 19 Oct - Sun, 25 Oct
Air Canada Logo
08:30 - 00:15
LHR
-
POS
20h 45m
1 stop
Air Canada Logo
01:25 - 06:35
POS
-
LHR
24h 10m
1 stop
£590Air Canada
Mon, 31 Aug - Sun, 6 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from London Heathrow Airport to Port of Spain

Our best American Airlines deals on London Heathrow Airport to Port of Spain flight tickets
American Airlines
23 Jul
LHR13:00London Heathrow
30h 14m
2 stops
POS14:14Port of Spain Piarco Intl
9 Aug
POS15:15Port of Spain Piarco Intl
16h 20m
1 stop
LHR12:35London Heathrow
£636
American Airlines
6 Aug
LHR12:00London Heathrow
31h 14m
2 stops
POS14:14Port of Spain Piarco Intl
13 Aug
POS07:00Port of Spain Piarco Intl
18h 25m
2 stops
LHR06:25London Heathrow
£636
American Airlines
18 Aug
LHR15:35London Heathrow
36h 43m
1 stop
POS23:18Port of Spain Piarco Intl
10 Sept
POS15:06Port of Spain Piarco Intl
34h 49m
1 stop
LHR06:55London Heathrow
£638

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
7 Dec
LHR18:00London Heathrow
35h 00m
1 stop
POS01:00Port of Spain Piarco Intl
26 Jan
POS02:05Port of Spain Piarco Intl
26h 25m
1 stop
LHR08:30London Heathrow
£552
Air Canada
7 Dec
LHR09:00London Heathrow
44h 00m
2 stops
POS01:00Port of Spain Piarco Intl
26 Jan
POS02:05Port of Spain Piarco Intl
38h 55m
2 stops
LHR21:00London Heathrow
£560
Air Canada
19 Oct
LHR08:30London Heathrow
20h 45m
1 stop
POS00:15Port of Spain Piarco Intl
25 Oct
POS01:05Port of Spain Piarco Intl
27h 25m
1 stop
LHR08:30London Heathrow
£578

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 11 July 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

Cheapest return flight

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Wed 9/9

08:15-14:00

1 stop34h 45m

Port of Spain Piarco Intl

Tue 13/10

15:50-20:45

1 stop23h 55m

£537

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 7/12

18:00-01:00

1 stop35h 00m

Port of Spain Piarco Intl

Tue 26/1

02:05-08:30

1 stop26h 25m

£552

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 7/12

09:00-01:00

2 stops44h 00m

Port of Spain Piarco Intl

Tue 26/1

02:05-21:00

2 stops38h 55m

£560

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 19/10

08:30-00:15

1 stop20h 45m

Port of Spain Piarco Intl

Sun 25/10

01:05-08:30

1 stop27h 25m

£578

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Thu 22/10

17:40-00:15

1 stop35h 35m

Port of Spain Piarco Intl

Sun 1/11

02:05-08:30

1 stop26h 25m

£580

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 21/9

08:30-00:15

1 stop20h 45m

Port of Spain Piarco Intl

Sun 22/11

02:05-08:30

1 stop26h 25m

£581

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Wed 2/9

08:15-13:36

1 stop34h 21m

Port of Spain Piarco Intl

Mon 5/10

15:50-20:45

1 stop23h 55m

£583
Fastest return journey

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 21/9

12:05-00:15

1 stop17h 10m

Port of Spain Piarco Intl

Sun 22/11

02:05-06:30

2 stops24h 25m

£584

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 19/10

06:00-00:15

2 stops23h 15m

Port of Spain Piarco Intl

Sun 25/10

01:05-06:30

2 stops25h 25m

£587

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 31/8

08:30-00:15

1 stop20h 45m

Port of Spain Piarco Intl

Sun 6/9

01:25-06:35

1 stop24h 10m

£590

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 £543, 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 March to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £601.

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 Saturday when prices can be found for as low as £614. The most expensive day to fly to Port of Spain is Wednesday, with ticket prices averaging around £748.

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 at midday when flights can be purchased for as low as £651. In contrast, the most expensive time of day to depart to Port of Spain is in the morning when prices are around £687.

How far in advance should I book a flight from London Heathrow Airport 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 £717 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 £655 on momondo.

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

You could potentially save up to 21% 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

13h 45m

Direct flights

None
The fastest flight from London Heathrow Airport to Port of Spain takes 13h 45m
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

Frequently asked questions about flying from London Heathrow Airport to Port of Spain

  • 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 13h 45m.

  • 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 £494Free CancellationRating
7.1
11,328 reviews
Search Air Canada flights
JetBluePriceFrom £501Free CancellationRating
7.1
3,012 reviews
Search JetBlue flights
KLMPriceFrom £509Free CancellationRating
7.8
1,537 reviews
Search KLM flights
British AirwaysPriceFrom £532Free CancellationRating
6.7
8,107 reviews
Search British Airways flights
FinnairPriceFrom £638Free CancellationRating
7.6
1,418 reviews
Search Finnair flights
American AirlinesPriceFrom £653Free CancellationRating
7.1
11,806 reviews
Search American 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.

An easier way to manage your Port of Spain trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 10/8
Mon 17/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Trinidad and Tobago