What is the cheapest airline that flies from Port of Spain Piarco Intl to London?

British Airways, JetBlue, and United Airlines are the most popular carriers operating from Port of Spain Piarco Intl to London

What airlines fly to London?

British Airways, KLM and American Airlines are the top three most popular airlines that fly to London from Port of Spain according to our data. British Airways is the first choice among our users, with 86% of people opting to fly with this airline when traveling to London. Keep in mind that there are 4 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

How many flights depart from Port of Spain to London on average per week?

As of September 2025, 2 flights take off from Port of Spain and land in London each week. The most common flight departure day for this route is Tue, with 100% of weekly flights taking off on this day.

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

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

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

The number of operators available for flights from Port of Spain Piarco Intl Airport to London is 4 as of September 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Port of Spain Piarco Intl Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$365 Cheap Flights from Port of Spain to London in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from $943 to $1,098. The lowest price recently found on this route was $693.

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Find the cheapest flights from Port of Spain to London

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:10 pm - 8:50 amPOS-LGW

8h 40mnonstop

12:55 pm - 6:20 pmLGW-POS

9h 25mnonstop

$693British Airways

Find Deal

lun., oct. 27 - lun., nov. 10

8:10 pm - 8:50 amPOS-LGW

8h 40mnonstop

12:55 pm - 6:20 pmLGW-POS

9h 25mnonstop

$721British Airways

Find Deal

lun., feb. 9 - lun., feb. 23

8:10 pm - 8:50 amPOS-LGW

8h 40mnonstop

12:55 pm - 6:20 pmLGW-POS

9h 25mnonstop

$729British Airways

Find Deal

lun., nov. 3 - vie., nov. 21

11:30 pm - 9:05 amPOS-LGW

29h 35m2 stops

12:55 pm - 6:20 pmLGW-POS

9h 25mnonstop

$823Multiple Airlines

Find Deal

lun., oct. 27 - lun., nov. 10

6:40 pm - 9:05 amPOS-LGW

34h 25m2 stops

12:55 pm - 6:20 pmLGW-POS

9h 25mnonstop

$824Multiple Airlines

Find Deal

lun., feb. 9 - lun., feb. 23

7:20 pm - 5:00 pmPOS-LHR

17h 40m1 stop

6:30 am - 5:55 pmLHR-POS

15h 25m2 stops

$963KLM

Find Deal

mié., oct. 29 - mié., dic. 3

1:30 am - 9:40 amPOS-LHR

52h 10m2 stops

8:30 am - 12:23 amLHR-POS

43h 53m2 stops

$988United Airlines

Find Deal

mié., nov. 12 - dom., nov. 16

1:30 am - 10:25 amPOS-LHR

52h 55m2 stops

10:00 am - 12:23 amLHR-POS

18h 23m1 stop

$1,074United Airlines

Find Deal

mié., nov. 12 - dom., nov. 16

7:20 pm - 10:45 amPOS-LHR

11h 25m1 stop

6:30 am - 5:55 pmLHR-POS

15h 25m2 stops

$1,089KLM

Find Deal

mié., nov. 26 - lun., dic. 1

4:45 pm - 11:30 amPOS-LHR

14h 45m1 stop

5:00 pm - 3:05 pmLHR-POS

26h 05m2 stops

$1,327American Airlines

Find Deal

lun., feb. 9 - lun., feb. 23

KLM flights from Port of Spain to London

Our best KLM deals on Port of Spain to London flight tickets

KLM

Oct 29

POS7:20 pmPort of Spain Piarco Intl

17h 40m

1 stop

LHR5:00 pmLondon Heathrow

Dec 3

LHR6:30 amLondon Heathrow

15h 25m

2 stops

POS5:55 pmPort of Spain Piarco Intl

$963

Find similar

KLM

Nov 26

POS7:20 pmPort of Spain Piarco Intl

11h 25m

1 stop

LHR10:45 amLondon Heathrow

Dec 1

LHR6:30 amLondon Heathrow

15h 25m

2 stops

POS5:55 pmPort of Spain Piarco Intl

$1,089

Find similar

KLM

Dec 3

POS7:20 pmPort of Spain Piarco Intl

32h 20m

1 stop

LHR7:40 amLondon Heathrow

Jan 2

LHR6:30 amLondon Heathrow

16h 00m

2 stops

POS6:30 pmPort of Spain Piarco Intl

$1,106

Find similar

Air Canada flights from Port of Spain to London

Our best Air Canada deals on Port of Spain to London flight tickets

Air Canada

Feb 8

POS2:15 amPort of Spain Piarco Intl

26h 15m

1 stop

LHR8:30 amLondon Heathrow

Feb 23

LHR1:45 pmLondon Heathrow

39h 25m

2 stops

POS1:10 amPort of Spain Piarco Intl

$940

Find similar

Air Canada

Nov 25

POS2:15 amPort of Spain Piarco Intl

29h 05m

1 stop

LHR11:20 amLondon Heathrow

Dec 1

LHR2:50 pmLondon Heathrow

38h 20m

2 stops

POS1:10 amPort of Spain Piarco Intl

$943

Find similar

Air Canada

Sep 28

POS2:25 amPort of Spain Piarco Intl

26h 35m

1 stop

LHR10:00 amLondon Heathrow

Oct 10

LHR8:30 amLondon Heathrow

21h 50m

1 stop

POS1:20 amPort of Spain Piarco Intl

$958

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

lun. 10/27

8:10 pm-8:50 am

Nonstop8h 40m

London Gatwick

lun. 11/10

12:55 pm-6:20 pm

Nonstop9h 25m

$693

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

lun. 2/9

8:10 pm-8:50 am

Nonstop8h 40m

London Gatwick

lun. 2/23

12:55 pm-6:20 pm

Nonstop9h 25m

$721

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

lun. 11/3

8:10 pm-8:50 am

Nonstop8h 40m

London Gatwick

vie. 11/21

12:55 pm-6:20 pm

Nonstop9h 25m

$729

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

lun. 10/27

11:30 pm-9:05 am

2 stops29h 35m

London Gatwick

lun. 11/10

12:55 pm-6:20 pm

Nonstop9h 25m

$823

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

lun. 2/9

6:40 pm-9:05 am

2 stops34h 25m

London Gatwick

lun. 2/23

12:55 pm-6:20 pm

Nonstop9h 25m

$824

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

mié. 10/29

7:20 pm-5:00 pm

1 stop17h 40m

London Heathrow

mié. 12/3

6:30 am-5:55 pm

2 stops15h 25m

$963

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

mié. 11/12

1:30 am-9:40 am

2 stops52h 10m

London Heathrow

dom. 11/16

8:30 am-12:23 am

2 stops43h 53m

$988

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

mié. 11/12

1:30 am-10:25 am

2 stops52h 55m

London Heathrow

dom. 11/16

10:00 am-12:23 am

1 stop18h 23m

$1,074

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

mié. 11/26

7:20 pm-10:45 am

1 stop11h 25m

London Heathrow

lun. 12/1

6:30 am-5:55 pm

2 stops15h 25m

$1,089

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

lun. 2/9

4:45 pm-11:30 am

1 stop14h 45m

London Heathrow

lun. 2/23

5:00 pm-3:05 pm

2 stops26h 05m

$1,327

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

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

What is the cheapest month to fly to London?

The cheapest month to fly to London from Port of Spain is in January. Flight prices, which tend to average around $822, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Port of Spain averaging around $891.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Port of Spain to London is on a Wednesday. Travelers who choose to depart for London on a Wednesday will often find tickets for as low as $948. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,067. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from Port of Spain in the evening is the least expensive time of day to depart. momondo users have found prices as low as $943 when looking at flights departing in the evening. Flights to London are more costly in the morning, with an average ticket price of $1,283. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Port of Spain Piarco Intl to London flight route?

Fly from Port of Spain Piarco Intl to London Gatwick for the best Port of Spain Piarco Intl - London flight prices

What cabin class options are available on Port of Spain Piarco Intl to London flights?

There are 3 cabin classes available to choose from on Port of Spain Piarco Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 14% on your flight if you consider stops on a Port of Spain to London flight.

How have Port of Spain to London flight prices changed over time?

As of September 2025, prices for Port of Spain to London flights are approximately 4% more expensive when compared to flights at the same time last year.

When to book flights from Port of Spain to London

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

Estimated round-trip price

Cheap Port of Spain to London (POS to LON) flight deals and tips

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

Best Price Found	$667
Fastest flight time	8h 35m
Direct flights	Mon, Tue, Wed, Thu and Sat
Airports in London	1 airport

The best one-way flight to London from Port of Spain in the past 72 hours is $667. The best round-trip flight deal from Port of Spain to London found on momondo in the last 72 hours is $928.

The fastest flight from Port of Spain to London takes 8h 35m

Direct flights go from Port of Spain to London on Monday, Tuesday, Wednesday, Thursday and Saturday. The only airline offering direct flights is British Airways.

There is 1 airport near London: London Gatwick (LGW)

Search flight deals

How far is Port of Spain Piarco Intl to London by plane?
Port of Spain Piarco Intl and London are 4421.5 mi apart from one another. In terms of flight time, this usually takes a little over 8h 35m.
When did momondo last update prices for flights from Port of Spain Piarco Intl Airport to London?
Prices for flights from Port of Spain Piarco Intl Airport to London are updated daily.
How many operators does momondo search for flights from Port of Spain Piarco Intl Airport to London?
The number of operators available for flights from Port of Spain Piarco Intl Airport to London is 4 as of September 2025.
How old do you have to be to fly from Port of Spain Piarco Intl Airport to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Port of Spain Piarco Intl Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Port of Spain to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Port of Spain to London is Boeing 777 (91.39% of total bookings). The next most popular plane models are Airbus A380-800 (1.99%), Boeing 777-300ER (1.99%), and Airbus A330-200 (1.32%).
What is the most popular airline from Port of Spain to London?
momondo data reveals that the most frequently booked airline on the route from Port of Spain to London is British Airways, representing 74% of all bookings. The subsequent popular airlines are KLM at 15%, United Airlines at 7%, and American Airlines at 4%.

Best airlines flying from Port of Spain to London

Compare and see reviews for airlines that fly from Port of Spain to London with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $687	Free Cancellation	Rating 6.7 7,363 reviews	Search British Airways flights
KLM	PriceFrom $905	Free Cancellation	Rating 7.8 1,386 reviews	Search KLM flights
United Airlines	PriceFrom $1,081	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,308	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

British Airways Flights From Port of Spain to London
British Airways is one of the most popular airlines flying from Port of Spain to London, operating 1 flight/week on average for this route. A good British Airways flight deal for Port of Spain to London starts from $687 round-trip, up to an average price of $953. Our users have rated British Airways at 6.7/10.

Gatwick

Hounslow

Dover

Luton

Slough

Milton Keynes

Hayes

Guildford

Dartford

Crawley

Stansted

Chelmsford

Brentwood

Ilford

Folkestone

Colchester

Watford

Wembley

Richmond

Croydon

Why use momondo?

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

Finding the right flight to London from Port of Spain is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to London from Port of Spain with this policy.

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

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 Port of Spain to London.

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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Cheap flights from Port of Spain to London from $365

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 9/29. 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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KLM flights from Port of Spain to London

Our best KLM deals on Port of Spain to London flight tickets

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Our best Air Canada deals on Port of Spain to London flight tickets

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

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?

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

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

What is the cheapest Port of Spain Piarco Intl to London flight route?

Fly from Port of Spain Piarco Intl to London Gatwick for the best Port of Spain Piarco Intl - London flight prices

What cabin class options are available on Port of Spain Piarco Intl to London flights?

There are 3 cabin classes available to choose from on Port of Spain Piarco Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 14% on your flight if you consider stops on a Port of Spain to London flight.

How have Port of Spain to London flight prices changed over time?

As of September 2025, prices for Port of Spain to London flights are approximately 4% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Port of Spain Piarco Intl to London?

British Airways, JetBlue, and United Airlines are the most popular carriers operating from Port of Spain Piarco Intl to London

What airlines fly to London?

How many flights depart from Port of Spain to London on average per week?

As of September 2025, 2 flights take off from Port of Spain and land in London each week. The most common flight departure day for this route is Tue, with 100% of weekly flights taking off on this day.

When to book flights from Port of Spain to London

Cheap Port of Spain to London (POS to LON) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in London

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

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

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

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

What documentation or ID do you need to fly to London?

What is the most popular plane model from Port of Spain to London?

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

Best airlines flying from Port of Spain to London

Compare and see reviews for airlines that fly from Port of Spain to London with momondo

British Airways Flights From Port of Spain to London

Traveling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London