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

Departing from Port of Spain to London will take you 8h 40m. 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 £582 on this airline. This flight start at 17% 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 Gatwick or Port of Spain Piarco Intl - London Stansted, Port of Spain Piarco Intl - London Heathrow 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.

£298+ 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 October or February, booked 13 days in advance, depart on a Wednesday or Friday and return on a Saturday

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 30 August 2026.

Fri 6/1120:05 -

Nonstop8h 40m

Mon 30/1112:55 -

Nonstop9h 25m

Deal found 28/8£615

Mon 2/1120:05 -

Nonstop8h 40m

Wed 11/1112:55 -

Nonstop9h 25m

Deal found 27/8£627

Mon 2/1120:05 -

Nonstop8h 40m

Mon 9/1112:55 -

Nonstop9h 25m

Deal found 25/8£628

Mon 23/1120:05 -

Nonstop8h 40m

Mon 30/1112:55 -

Nonstop9h 25m

Deal found 27/8£629

Mon 2/1120:05 -

Nonstop8h 40m

Fri 13/1112:55 -

Nonstop9h 25m

Deal found 27/8£634

Sun 11/1015:30 -

Nonstop8h 35m

Sun 18/1009:30 -

Nonstop9h 15m

Deal found 27/8£645

Mon 23/1120:05 -

Nonstop8h 40m

Fri 26/212:55 -

Nonstop9h 25m

Deal found 26/8£649

Tue 6/1017:00 -

Nonstop8h 35m

Sun 18/1009:30 -

Nonstop9h 15m

Deal found 25/8£650

Sun 18/1015:30 -

Nonstop8h 35m

Mon 26/1012:55 -

Nonstop9h 25m

Deal found 27/8£653

Sun 27/901:20 -

1 stop24h 15m

Mon 5/1014:10 -

1 stop15h 05m

Deal found 29/8£671

Wed 23/915:50 -

1 stop23h 55m

Wed 30/911:55 -

1 stop31h 20m

Deal found 27/8£683

Tue 10/1102:15 -

1 stop24h 15m

Fri 11/1211:10 -

1 stop17h 50m

Deal found 28/8£686

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 30 August 2026.

Wed 25/1120:05 -

Nonstop8h 40m

Mon 22/212:55 -

Nonstop9h 25m

Deal found 26/8£649

Fri 2/1015:50 -

1 stop23h 55m

Fri 9/1008:15 -

1 stop34h 47m

Deal found 30/8£760

Sun 8/1118:50 -

2 stops16h 55m

Sun 22/1116:45 -

3 stops28h 40m

Deal found 30/8£853

Sun 8/1118:50 -

1 stop17h 15m

Sun 22/1119:20 -

3 stops26h 05m

Deal found 27/8£888

Thu 1/1000:30 -

2 stops27h 30m

Fri 9/1010:00 -

1 stop18h 23m

Deal found 30/8£971

Wed 11/1120:05 -

Nonstop8h 40m

Fri 11/1212:55 -

Nonstop9h 25m

Deal found 28/8£717

Tue 6/1017:00 -

Nonstop8h 35m

Sun 18/1009:30 -

Nonstop9h 15m

Deal found 30/8£764

Mon 2/1118:50 -

2 stops16h 55m

Sat 12/1216:45 -

3 stops52h 40m

Deal found 26/8£857

Wed 14/1015:50 -

2 stops37h 05m

Wed 11/1117:25 -

2 stops49h 55m

Deal found 27/8£893

Mon 2/1118:50 -

1 stop18h 30m

Thu 12/1120:05 -

2 stops25h 20m

Deal found 27/8£888

Sat 26/900:30 -

1 stop26h 15m

Sun 4/1010:00 -

1 stop18h 23m

Deal found 28/8£980

Tue 3/1121:55 -

1 stop17h 40m

Thu 12/1118:55 -

2 stops26h 30m

Deal found 27/8£888

Wed 9/900:30 -

1 stop26h 15m

Tue 6/1008:00 -

2 stops20h 23m

Deal found 26/8£984

Thu 10/917:55 -

Nonstop8h 40m

Tue 6/1011:00 -

Nonstop9h 15m

Deal found 26/8£928

Sun 27/915:50 -

2 stops25h 20m

Sun 4/1010:50 -

2 stops32h 25m

Deal found 28/8£1,084

Wed 23/900:30 -

2 stops24h 25m

Thu 1/1008:00 -

2 stops20h 23m

Deal found 27/8£988

Sun 27/917:20 -

2 stops17h 40m

Sun 11/1017:00 -

3 stops52h 00m

Deal found 26/8£914

Sun 1/1101:25 -

2 stops25h 15m

Fri 13/1107:40 -

2 stops20h 38m

Deal found 27/8£988

Fri 18/915:50 -

2 stops37h 05m

Tue 29/906:55 -

2 stops36h 20m

Deal found 26/8£1,112

Sun 27/917:20 -

1 stop19h 15m

Sun 11/1006:30 -

2 stops14h 30m

Deal found 26/8£1,065

Mon 28/915:50 -

2 stops37h 05m

Mon 5/1010:50 -

2 stops32h 25m

Deal found 29/8£1,185

Thu 19/1116:35 -

2 stops43h 45m

Mon 30/1110:55 -

2 stops31h 42m

Deal found 27/8£1,207

Thu 10/915:50 -

2 stops37h 05m

Tue 6/1017:35 -

3 stops37h 12m

Deal found 29/8£1,222

Tue 15/917:20 -

1 stop11h 10m

Tue 22/908:25 -

2 stops22h 22m

Deal found 26/8£1,322

Wed 23/915:50 -

2 stops37h 05m

Mon 14/1210:55 -

3 stops43h 06m

Deal found 28/8£1,275

Sun 11/1017:20 -

1 stop18h 20m

Sun 18/1020:45 -

2 stops34h 02m

Deal found 27/8£1,401

Mon 23/1116:35 -

2 stops37h 20m

Mon 30/1110:55 -

2 stops31h 42m

Deal found 27/8£1,309

Sun 27/917:20 -

1 stop18h 20m

Sun 4/1020:15 -

2 stops34h 32m

Deal found 28/8£1,447

Mon 2/1118:50 -

1 stop17h 45m

Wed 11/1120:05 -

2 stops33h 49m

Deal found 30/8£1,449

Fri 18/917:20 -

1 stop11h 10m

Tue 29/908:25 -

2 stops22h 22m

Deal found 28/8£1,480

Find flight deals from Port of Spain to London

Round-trip from	£615
One-way from	£298
Popular in	July
Cheapest in	October
Average price	£907
Good round-trip deal	£938 or less

British Airways
6/11-30/11
Nonstop
18h 05m total
Port of Spain to London

Search Deals

JetBlue
24/9
1 total stop
23h 55m total
Port of Spain to London

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£133 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 August 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 - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Wed 25/11

20:05-08:45

Nonstop8h 40m

London Gatwick

Mon 22/2

12:55-18:20

Nonstop9h 25m

£649

Port of SpainLondon

POS Port of Spain Piarco Intl - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Wed 11/11

20:05-08:45

Nonstop8h 40m

London Gatwick

Fri 11/12

12:55-18:20

Nonstop9h 25m

£717

Port of SpainLondon

POS Port of Spain Piarco Intl - LHR London Heathrow

POSLHR

Port of Spain Piarco Intl

Fri 2/10

15:50-20:45

1 stop23h 55m

London Heathrow

Fri 9/10

08:15-14:02

1 stop34h 47m

£760

Fastest return journey

Port of SpainLondon

POS Port of Spain Piarco Intl - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Tue 6/10

17:00-06:35

Nonstop8h 35m

London Gatwick

Sun 18/10

09:30-13:45

Nonstop9h 15m

£764

Port of SpainLondon

POS Port of Spain Piarco Intl - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Sun 8/11

18:50-15:45

2 stops16h 55m

London Gatwick

Sun 22/11

16:45-17:25

3 stops28h 40m

£853

Port of SpainLondon

POS Port of Spain Piarco Intl - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Mon 2/11

18:50-15:45

2 stops16h 55m

London Gatwick

Sat 12/12

16:45-17:25

3 stops52h 40m

£857

Port of SpainLondon

POS Port of Spain Piarco Intl - LHR London Heathrow

POSLHR

Port of Spain Piarco Intl

Sun 8/11

18:50-16:05

1 stop17h 15m

London Heathrow

Sun 22/11

19:20-17:25

3 stops26h 05m

£888

Port of SpainLondon

POS Port of Spain Piarco Intl - LCY London City

POSLCY

Port of Spain Piarco Intl

Mon 2/11

18:50-17:20

1 stop18h 30m

London City

Thu 12/11

20:05-17:25

2 stops25h 20m

£888

Port of SpainLondon

POS Port of Spain Piarco Intl - LCY London City

POSLCY

Port of Spain Piarco Intl

Tue 3/11

21:55-19:35

1 stop17h 40m

London City

Thu 12/11

18:55-17:25

2 stops26h 30m

£888

Port of SpainLondon

POS Port of Spain Piarco Intl - LGW London Gatwick

POSLGW

Port of Spain Piarco Intl

Wed 14/10

15:50-09:55

2 stops37h 05m

London Gatwick

Wed 11/11

17:25-15:20

2 stops49h 55m

£893

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 60 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-LGW

POS-LHR

POS-LCY

POS-STN

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-LGW

POS-LHR

POS-LCY

POS-STN

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

Currently, November is the cheapest month in which you can book a flight from Port of Spain to London (average of £621). Flying from Port of Spain to London in July is currently the most expensive (average of £816). 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 below average for this route at the moment.

Port of Spain to London flights typically cost between £632 and £722 in November.
The cheapest return price found within the last 5 days was £615 on British Airways (6 Nov–30 Nov).

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 76 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

8,195 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.

British Airways

6.7

Okay

8,195 reviews

British Airways

6.7

Okay

8,195 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2026

BUD - LHR

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 40m. 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 £582 on this airline. This flight start at 17% 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 Gatwick or Port of Spain Piarco Intl - London Stansted, Port of Spain Piarco Intl - London Heathrow 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, November is the cheapest month in which you can book a flight from Port of Spain to London (average of £621). Flying from Port of Spain to London in July is currently the most expensive (average of £816). 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

Hounslow

Milton Keynes

Luton

Gatwick

Wembley

Ilford

Slough

Hayes

Croydon

Colchester

Eastbourne

Brentford

Barnet

Southall

Southend-on-Sea

Enfield

Kingston upon Thames

Watford

Dover

Ipswich

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to England

Flights by cabin class

London flight routes

Other flight options

Other flights from Port of Spain

Popular flights

Alternative routes for Port of Spain to London

Port of Spain to Heathrow flights

Port of Spain to Gatwick flights

Port of Spain to Stansted flights

Scarborough to Gatwick flights

Scarborough to Heathrow flights

Port of Spain to Bristol flights

Top airline flying from Port of Spain to London

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£582	Average£699	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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.

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

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Port of Spain to London from £298

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. 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 30 August 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 30 August 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 30 August 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 30 August 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 30 August 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 30 August 2026.

Last-minute flights from Port of Spain to LondonDiscover last-minute flight deals from Port of Spain to London. Data last updated 30 August 2026 and is based on user searches.

Discover last-minute flight deals from Port of Spain to London. Data last updated 30 August 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 30 August 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 30 August 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 below average for this route at the moment.

Port of Spain to London flights typically cost between £632 and £722 in November.The cheapest return price found within the last 5 days was £615 on British Airways (6 Nov–30 Nov).

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 76 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?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Port of Spain to London

See prices for flight routes from nearby airports that may be better suited for you.

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

Book a non-stop flight to one of these other cities located in England.

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 30 August 2026.

Port of Spain and London flights

Browse other Port of Spain and London flight options. Last updated on 30 August 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 30 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top airline flying from Port of Spain to London

Fly with Cheapflights

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?

100% Free

Book with Flexibility

Travel Smart

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 30 August 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 30 August 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 30 August 2026.

Last-minute flights from Port of Spain to London
Discover last-minute flight deals from Port of Spain to London. Data last updated 30 August 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 30 August 2026.

Port of Spain to London flights typically cost between £632 and £722 in November.
The cheapest return price found within the last 5 days was £615 on British Airways (6 Nov–30 Nov).