How long is the flight from Port of Spain to London?

Departing from Port of Spain to London will take you 8h 35m. The distance from Port of Spain to London is about 4409 mi. Both multi-stop and direct flights can be found to your destination and back.

What is the cheapest airline to fly from Port of Spain to London round-trip?

Our cheapest airline available from Port of Spain to London is British Airways. Our recent data shows that you can find tickets from as low as £594 on this airline. This flight start at 18% lower than the current average price 3 months from now.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Port of Spain to London?

While some choose either Port of Spain Piarco Intl - London Heathrow or Port of Spain Piarco Intl - London Stansted, Port of Spain Piarco Intl - London Gatwick is the most popular route from Port of Spain to London.

What is the cheapest time of day to fly from POS to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Port of Spain to London as you normally would.

What airport do you fly from for flights from Port of Spain to London?

Located just 12.6 mi from the city center, Port of Spain Piarco Intl is the airport most travelers will use when flying to London from Port of Spain. Booking flights from Piarco Intl (POS) to London should be relatively easy as there are 0 daily outbound flights to London from 1 airline.

Can I find deals for flights from Port of Spain to London that include hotel bookings?

Yes. In addition to deals on Port of Spain to London flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Port of Spain to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Port of Spain to London.

Can I find deals for business class flights from Port of Spain to London?

Yes. Cheapflights offers flight deals from Port of Spain to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£291+ Cheap Flights from Port of Spain to London

Cheapflights Tip: The best prices from Port of Spain Piarco Intl to London are usually found in February or November, booked 14 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap flight deals from Port of Spain to London

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Port of Spain to London
Explore the most affordable flight options available from Port of Spain to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Wed 25/1120:05 -

Nonstop8h 40m

Wed 2/1212:55 -

Nonstop9h 25m

Deal found 4/10£638

Mon 16/1120:05 -

Nonstop8h 40m

Mon 23/1112:55 -

Nonstop9h 25m

Deal found 2/10£660

Fri 13/1120:05 -

Nonstop8h 40m

Fri 27/1112:55 -

Nonstop9h 25m

Deal found 5/10£663

Mon 12/1001:20 -

2 stops38h 40m

Thu 12/1106:00 -

2 stops23h 00m

Deal found 6/10£699

Mon 12/1001:20 -

1 stop24h 15m

Tue 20/1017:40 -

1 stop35h 35m

Deal found 6/10£708

Sat 7/1116:45 -

1 stop36h 45m

Thu 12/1112:20 -

1 stop30h 42m

Deal found 3/10£709

Fri 13/1108:45 -

2 stops20h 35m

Fri 27/1112:55 -

Nonstop9h 25m

Deal found 5/10£709

Wed 14/1015:50 -

1 stop23h 55m

Wed 11/1107:25 -

1 stop35h 37m

Deal found 6/10£709

Mon 16/1121:15 -

2 stops32h 05m

Mon 23/1112:55 -

Nonstop9h 25m

Deal found 2/10£722

Mon 19/1001:20 -

1 stop24h 15m

Wed 4/1118:00 -

1 stop35h 00m

Deal found 2/10£724

Tue 17/1108:45 -

2 stops20h 35m

Tue 24/1110:05 -

2 stops16h 40m

Deal found 3/10£730

Tue 17/1116:45 -

1 stop24h 55m

Tue 24/1107:25 -

1 stop35h 37m

Deal found 3/10£730

Best flights from Port of Spain to London
Discover carefully curated flight deals from Port of Spain to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Tue 20/1017:00 -

Nonstop8h 35m

Wed 4/1112:55 -

Nonstop9h 25m

Deal found 2/10£776

Sun 25/1018:50 -

1 stop18h 10m

Fri 4/1220:25 -

2 stops28h 05m

Deal found 6/10£834

Thu 5/1116:45 -

2 stops25h 50m

Thu 12/1106:30 -

2 stops36h 32m

Deal found 6/10£909

Wed 4/1101:25 -

2 stops26h 30m

Thu 12/1110:00 -

1 stop18h 18m

Deal found 6/10£1,001

Mon 7/1220:05 -

Nonstop8h 40m

Mon 11/112:55 -

Nonstop9h 25m

Deal found 6/10£785

Sun 1/1118:50 -

1 stop20h 25m

Sun 8/1117:05 -

2 stops28h 20m

Deal found 6/10£834

Wed 11/1118:50 -

1 stop15h 00m

Thu 19/1117:35 -

3 stops27h 50m

Deal found 5/10£909

Tue 3/1121:55 -

1 stop11h 55m

Tue 10/1106:30 -

2 stops18h 00m

Deal found 6/10£834

Wed 4/1118:50 -

1 stop20h 25m

Thu 3/1217:05 -

2 stops28h 20m

Deal found 2/10£837

Sat 31/1001:37 -

2 stops49h 03m

Sun 8/1107:40 -

2 stops20h 38m

Deal found 4/10£1,040

Sat 7/1116:45 -

2 stops36h 25m

Thu 12/1106:30 -

2 stops36h 32m

Deal found 3/10£981

Sun 1/1118:50 -

1 stop19h 35m

Sun 8/1117:50 -

2 stops27h 35m

Deal found 6/10£848

Wed 4/1118:50 -

1 stop18h 30m

Thu 3/1218:55 -

2 stops26h 30m

Deal found 2/10£851

Sun 8/1106:25 -

3 stops32h 00m

Thu 12/1110:00 -

2 stops19h 00m

Deal found 3/10£1,060

Sun 25/1018:50 -

2 stops34h 10m

Fri 4/1216:45 -

3 stops31h 45m

Deal found 6/10£873

Thu 19/1108:50 -

2 stops27h 45m

Thu 26/1109:20 -

2 stops24h 20m

Deal found 5/10£1,089

Tue 3/1121:55 -

2 stops31h 05m

Tue 10/1110:00 -

3 stops35h 25m

Deal found 6/10£935

Sat 7/1108:50 -

2 stops24h 00m

Thu 12/1109:15 -

2 stops19h 45m

Deal found 3/10£1,195

Tue 20/1017:20 -

2 stops35h 05m

Wed 4/1116:45 -

3 stops52h 40m

Deal found 4/10£936

Thu 12/1116:45 -

2 stops38h 55m

Thu 19/1109:15 -

2 stops33h 47m

Deal found 2/10£1,212

Sun 13/1218:50 -

1 stop17h 45m

Tue 12/120:05 -

2 stops25h 20m

Deal found 4/10£1,000

Wed 21/1014:23 -

2 stops23h 07m

Sun 8/1117:50 -

2 stops27h 35m

Deal found 3/10£1,287

Find flight deals from Port of Spain to London

Round-trip from	£630
One-way from	£291
Popular in	July
Cheapest in	February
Average price	£696
Good round-trip deal	£1,304 or less

British Airways
5/2-10/2
Nonstop
18h 05m total
Port of Spain to London

Search Deals

JetBlue
2/2-31/12
1 total stop
26h 05m total
Port of Spain to London

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£122 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Port of Spain Piarco Intl to London (LON).

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Port of Spain to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Port of SpainLondon

POS Port of Spain Piarco Intl - LHR London Heathrow

POSLHR

Port of Spain Piarco Intl

Tue 2/2

15:35-21:40

1 stop26h 05m

London Heathrow

Wed 31/12

00:00-19:00

Nonstop0h 00m

£291

Port of SpainLondon

POS Port of Spain Piarco Intl - LHR London Heathrow

POSLHR

Port of Spain Piarco Intl

Tue 20/10

15:50-20:45

1 stop23h 55m

London Heathrow

Wed 31/12

00:00-19:00

Nonstop0h 00m

£306

Port of SpainLondon

POS Port of Spain Piarco Intl - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Tue 20/10

08:55-06:20

1 stop16h 25m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£368

Port of SpainLondon

POS Port of Spain Piarco Intl - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Wed 3/2

20:05-08:45

Nonstop8h 40m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£378

Port of SpainLondon

POS Port of Spain Piarco Intl - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Mon 1/2

20:05-08:45

Nonstop8h 40m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£378

Port of SpainLondon

POS Port of Spain Piarco Intl - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Fri 6/11

20:05-08:45

Nonstop8h 40m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£379

Port of SpainLondon

POS Port of Spain Piarco Intl - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Wed 4/11

20:05-08:45

Nonstop8h 40m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£379

Fastest return journey

Port of SpainLondon

POS Port of Spain Piarco Intl - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Sat 3/4

18:15-07:50

Nonstop8h 35m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£379

Port of SpainLondon

POS Port of Spain Piarco Intl - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Fri 30/10

20:05-08:45

Nonstop8h 40m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£379

Port of SpainLondon

POS Port of Spain Piarco Intl - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Tue 20/10

17:00-06:35

Nonstop8h 35m

London Gatwick

Wed 31/12

00:00-19:00

Nonstop0h 00m

£438

Flights are sorted by cheapest return flights first.

Deals found on 5/10

Showing 1-10 of 50 resultsSorted by cheapest first

...

Best time to book a flight from Port of Spain to London

Have a flexible travel schedule? Discover the best time to fly to London from Port of Spain with our price prediction graph.

POS-LON

POS-LHR

POS-LGW

POS-LCY

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

POS-LON

POS-LHR

POS-LGW

POS-LCY

What is the cheapest month to book a flight from Port of Spain to London?

Currently, February is the cheapest month in which you can book a flight from Port of Spain to London (average of £603). Flying from Port of Spain to London in July is currently the most expensive (average of £834). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Port of Spain to London?

Airfare is typical for this route at the moment.

Port of Spain to London flights typically cost between £627 and £1,088 in February.
The cheapest return price found within the last 5 days was £630 on British Airways (5 Feb–10 Feb).

How far ahead should I book a flight from Port of Spain to London?

The best time to book flights from Port of Spain to London is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Port of Spain to London, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

British Airways

6.7

Okay

8,243 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sept 2026

LUX - LHR

Cancelled flight extended my travel time by over 10 hours and no one was available to.assist with accommodation during a 15 hour layover.

British Airways

6.7

Okay

8,243 reviews

British Airways

6.7

Okay

8,243 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sept 2026

LUX - LHR

Cancelled flight extended my travel time by over 10 hours and no one was available to.assist with accommodation during a 15 hour layover.

Related info for your journey

What airport do you fly from for flights from Port of Spain to London?
Located just 12.6 mi from the city center, Port of Spain Piarco Intl is the airport most travelers will use when flying to London from Port of Spain. Booking flights from Piarco Intl (POS) to London should be relatively easy as there are 0 daily outbound flights to London from 1 airline.
How long is the flight from Port of Spain to London?
Departing from Port of Spain to London will take you 8h 35m. The distance from Port of Spain to London is about 4409 mi. Both multi-stop and direct flights can be found to your destination and back.
What is the cheapest airline to fly from Port of Spain to London round-trip?
Our cheapest airline available from Port of Spain to London is British Airways. Our recent data shows that you can find tickets from as low as £594 on this airline. This flight start at 18% lower than the current average price 3 months from now.
What are the most popular routes from Port of Spain to London?
While some choose either Port of Spain Piarco Intl - London Heathrow or Port of Spain Piarco Intl - London Stansted, Port of Spain Piarco Intl - London Gatwick is the most popular route from Port of Spain to London.
Can I find deals for flights from Port of Spain to London that include hotel bookings?
Yes. In addition to deals on Port of Spain to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Port of Spain to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Port of Spain to London.
Can I find deals for business class flights from Port of Spain to London?
Yes. Cheapflights offers flight deals from Port of Spain to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Port of Spain to London?
Currently, February is the cheapest month in which you can book a flight from Port of Spain to London (average of £603). Flying from Port of Spain to London in July is currently the most expensive (average of £834). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Port of Spain to London

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£594	Average£714	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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How does Cheapflights help users find flights from Port of Spain to London?

Cheapflights helps you search for flights from Port of Spain to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Port of Spain to London?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Port of Spain to London.

Can Cheapflights find flights from Port of Spain to London with no change fees?

Need flexible booking options for your flight to London from Port of Spain? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Not ready to book yet? You can track prices for flights from Port of Spain to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Port of Spain to London from £291

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Port of Spain to London

Cheapest flights from Port of Spain to LondonExplore the most affordable flight options available from Port of Spain to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Explore the most affordable flight options available from Port of Spain to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Best flights from Port of Spain to LondonDiscover carefully curated flight deals from Port of Spain to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Discover carefully curated flight deals from Port of Spain to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Direct flights from Port of Spain to LondonExplore direct flight options from Port of Spain to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 October 2026.

Explore direct flight options from Port of Spain to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 October 2026.

Last-minute flights from Port of Spain to LondonDiscover last-minute flight deals from Port of Spain to London. Data last updated 7 October 2026 and is based on user searches.

Discover last-minute flight deals from Port of Spain to London. Data last updated 7 October 2026 and is based on user searches.

One-way flights from Port of Spain to LondonSearch for one-way flight options from Port of Spain to London. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

Search for one-way flight options from Port of Spain to London. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

Find flight deals from Port of Spain to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Port of Spain to London that are best for you.

Best time to book a flight from Port of Spain to London

Have a flexible travel schedule? Discover the best time to fly to London from Port of Spain with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Port of Spain to London?

How much does it cost for a return flight from Port of Spain to London?

Airfare is typical for this route at the moment.

Port of Spain to London flights typically cost between £627 and £1,088 in February.The cheapest return price found within the last 5 days was £630 on British Airways (5 Feb–10 Feb).

How far ahead should I book a flight from Port of Spain to London?

The best time to book flights from Port of Spain to London is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Port of Spain to London, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Port of Spain to London?

How long is the flight from Port of Spain to London?

What is the cheapest airline to fly from Port of Spain to London round-trip?

What are the most popular routes from Port of Spain to London?

Can I find deals for flights from Port of Spain to London that include hotel bookings?

How can I find direct flights from Port of Spain to London?

Can I find deals for business class flights from Port of Spain to London?

What is the cheapest month to book a flight from Port of Spain to London?

Travelling to a place near London?

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Alternative routes for Port of Spain to London

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Complete your trip

Complete your trip to London by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

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Search flights from Port of Spain to London by cabin class

Find flights from Port of Spain to London, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to London

Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 October 2026.

Port of Spain and London flights

Browse other Port of Spain and London flight options. Last updated on 7 October 2026.

Other flights from Port of Spain

Browse through other flights departing from Port of Spain. Flights are based on user searches made on Cheapflights and were last updated on 7 October 2026.

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Top airline flying from Port of Spain to London

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How does Cheapflights help users find flights from Port of Spain to London?

Why should you use Cheapflights to find cheap flight tickets from Port of Spain to London?

Can Cheapflights find flights from Port of Spain to London with no change fees?

Can Cheapflights notify me if prices for flights from Port of Spain to London become cheaper?

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Cheapest flights from Port of Spain to London
Explore the most affordable flight options available from Port of Spain to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Best flights from Port of Spain to London
Discover carefully curated flight deals from Port of Spain to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Direct flights from Port of Spain to London
Explore direct flight options from Port of Spain to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 October 2026.

Last-minute flights from Port of Spain to London
Discover last-minute flight deals from Port of Spain to London. Data last updated 7 October 2026 and is based on user searches.

One-way flights from Port of Spain to London
Search for one-way flight options from Port of Spain to London. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

Port of Spain to London flights typically cost between £627 and £1,088 in February.
The cheapest return price found within the last 5 days was £630 on British Airways (5 Feb–10 Feb).