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Cheap flights from Port of Spain to London from £469

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Port of Spain to London departing on 15/7. 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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Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
01:20 - 11:50
POS
-
LHR
29h 30m
1 stop
Air Canada Logo
12:05 - 00:15
LHR
-
POS
17h 10m
1 stop
£759Air Canada
Mon, 5 Oct - Sun, 18 Oct
Air Canada Logo
01:25 - 11:50
POS
-
LHR
29h 25m
1 stop
Air Canada Logo
17:40 - 00:15
LHR
-
POS
35h 35m
1 stop
£760Air Canada
Fri, 5 Jun - Sat, 13 Jun
Air Canada Logo
01:25 - 11:50
POS
-
LHR
29h 25m
1 stop
Air Canada Logo
08:30 - 00:15
LHR
-
POS
20h 45m
1 stop
£761Air Canada
Sun, 7 Jun - Mon, 15 Jun
Air Canada Logo
01:25 - 06:30
POS
-
LHR
24h 05m
2 stops
Air Canada Logo
08:30 - 00:15
LHR
-
POS
20h 45m
1 stop
£763Air Canada
Sun, 16 Aug - Fri, 4 Sep
Air Canada Logo
01:25 - 06:30
POS
-
LHR
24h 05m
2 stops
Air Canada Logo
17:40 - 00:15
LHR
-
POS
35h 35m
1 stop
£765Air Canada
Mon, 24 Aug - Sun, 6 Sep
Air Canada Logo
01:25 - 08:35
POS
-
LHR
26h 10m
2 stops
Air Canada Logo
17:15 - 00:15
LHR
-
POS
36h 00m
2 stops
£765Air Canada
Fri, 5 Jun - Sat, 13 Jun
Air Canada Logo
01:25 - 06:30
POS
-
LHR
24h 05m
2 stops
Air Canada Logo
08:40 - 00:15
LHR
-
POS
20h 35m
2 stops
£766Air Canada
Sun, 7 Jun - Mon, 15 Jun
Air Canada Logo
01:25 - 06:30
POS
-
LHR
24h 05m
2 stops
Air Canada Logo
09:30 - 00:15
LHR
-
POS
19h 45m
2 stops
£768Air Canada
Sun, 16 Aug - Fri, 4 Sep
Air Canada Logo
01:25 - 06:30
POS
-
LHR
24h 05m
2 stops
Air Canada Logo
09:30 - 00:15
LHR
-
POS
19h 45m
2 stops
£771Air Canada
Mon, 24 Aug - Sun, 6 Sep
Air Canada Logo
01:25 - 06:30
POS
-
LHR
24h 05m
2 stops
Air Canada Logo
08:40 - 00:15
LHR
-
POS
20h 35m
2 stops
£771Air Canada
Sun, 7 Jun - Mon, 15 Jun

Air Canada flights from Port of Spain to London Heathrow Airport

Our best Air Canada deals on Port of Spain to London Heathrow Airport flight tickets
Air Canada
5 Oct
POS01:20Port of Spain Piarco Intl
29h 30m
1 stop
LHR11:50London Heathrow
18 Oct
LHR12:05London Heathrow
17h 10m
1 stop
POS00:15Port of Spain Piarco Intl
£759
Air Canada
5 Jun
POS01:25Port of Spain Piarco Intl
29h 25m
1 stop
LHR11:50London Heathrow
13 Jun
LHR17:40London Heathrow
35h 35m
1 stop
POS00:15Port of Spain Piarco Intl
£760
Air Canada
7 Jun
POS01:25Port of Spain Piarco Intl
29h 25m
1 stop
LHR11:50London Heathrow
15 Jun
LHR08:30London Heathrow
20h 45m
1 stop
POS00:15Port of Spain Piarco Intl
£761

KLM flights from Port of Spain to London Heathrow Airport

Our best KLM deals on Port of Spain to London Heathrow Airport flight tickets
KLM
15 Sept
POS17:20Port of Spain Piarco Intl
12h 25m
1 stop
LHR10:45London Heathrow
22 Sept
LHR06:30London Heathrow
14h 30m
2 stops
POS16:00Port of Spain Piarco Intl
£811
KLM
9 Jun
POS17:20Port of Spain Piarco Intl
22h 35m
1 stop
LHR20:55London Heathrow
16 Jun
LHR06:30London Heathrow
14h 30m
2 stops
POS16:00Port of Spain Piarco Intl
£812
KLM
15 Sept
POS17:20Port of Spain Piarco Intl
15h 30m
1 stop
LHR13:50London Heathrow
22 Sept
LHR06:30London Heathrow
14h 30m
2 stops
POS16:00Port of Spain Piarco Intl
£813

momondo Fare Finder

 
Customise your flight search to find flights from Port of Spain to London Heathrow Airport 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 13 May 2026.
Use the filters below to find and compare flights from Port of Spain to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Mon 5/10

01:20-11:50

1 stop29h 30m

London Heathrow

Sun 18/10

12:05-00:15

1 stop17h 10m

£759

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Fri 5/6

01:25-11:50

1 stop29h 25m

London Heathrow

Sat 13/6

17:40-00:15

1 stop35h 35m

£760

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sun 7/6

01:25-11:50

1 stop29h 25m

London Heathrow

Mon 15/6

08:30-00:15

1 stop20h 45m

£761

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sun 16/8

01:25-06:30

2 stops24h 05m

London Heathrow

Fri 4/9

08:30-00:15

1 stop20h 45m

£763

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Mon 24/8

01:25-06:30

2 stops24h 05m

London Heathrow

Sun 6/9

17:40-00:15

1 stop35h 35m

£765

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Fri 5/6

01:25-08:35

2 stops26h 10m

London Heathrow

Sat 13/6

17:15-00:15

2 stops36h 00m

£765

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sun 7/6

01:25-06:30

2 stops24h 05m

London Heathrow

Mon 15/6

08:40-00:15

2 stops20h 35m

£766
Fastest return journey

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sun 16/8

01:25-06:30

2 stops24h 05m

London Heathrow

Fri 4/9

09:30-00:15

2 stops19h 45m

£768

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Mon 24/8

01:25-06:30

2 stops24h 05m

London Heathrow

Sun 6/9

09:30-00:15

2 stops19h 45m

£771

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sun 7/6

01:25-06:30

2 stops24h 05m

London Heathrow

Mon 15/6

08:40-00:15

2 stops20h 35m

£771

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 London from

How to get the cheapest flight ticket from Port of Spain to London Heathrow Airport

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 Port of Spain and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

In general, April is the cheapest month to fly from Port of Spain to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £0. The month of January is another great option to travel to London Heathrow Airport, with average flight prices from Port of Spain averaging around £0.

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

You could potentially save up to 56% on your flight if you consider stops on a Port of Spain to London Heathrow Airport flight.

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

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

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

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

Fastest flight time

11h 25m

Direct flights

None
The fastest flight from Port of Spain to London Heathrow Airport takes 11h 25m
There are no direct flights from Port of Spain to London Heathrow Airport. There are no popular flight routes from Port of Spain to London Heathrow Airport.
Search flight deals

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

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

    The distance between Port of Spain Piarco Intl and London Heathrow is about 4407.3 mi. Typically, this will take 11h 25m by plane in normal conditions.

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

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

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

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Stratford-upon-Avon
Wembley
Slough
Maidstone
Northampton
Swindon
Ipswich
Southend-on-Sea
Canterbury
Ilford
Hayes
Guildford
Poole
Folkestone
Chelmsford
Dover

Why use momondo?

Why should I use momondo to find a flight deal from Port of Spain to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Port of Spain.

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

Yes. All flights to London from Port of Spain on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to London from Port of Spain. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Port of Spain to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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