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

There are many flights that can get you from London to Port of Spain in 9h 25m. Fly via British Airways, Air Canada, or Icelandair to get the fastest option. The distance from London to Port of Spain is about 4409 mi. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines flying from London to Port of Spain round-trip?

Currently priced at £414, British Airways will fly you from London to Port of Spain and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Icelandair and Air Canada - these airlines can fly you to your destination from £423 and £470, respectively. You may be able to fly from London to Port of Spain for 31% less than the average price by searching for these airlines.

In terms of precipitation, rainfall in Port of Spain ranges from 30.0 - 250.0 inches per month. June is typically the wettest month, when rainfall can reach 250.0 mm. March is typically the driest time to visit Port of Spain when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Port of Spain, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

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

The most popular route from London to Port of Spain is London Heathrow - Port of Spain Piarco Intl. You may also consider London Gatwick - Port of Spain Piarco Intl or London Stansted - Port of Spain Piarco Intl.

What are the most popular airlines that fly from London to Port of Spain?

When booking a flight from London to Port of Spain, you may want to consider flying on American Airlines, Air Canada or Finnair as they are the most popular for this route.

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

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Users have found that booking a flight from London to Port of Spain at least 33 days early can save you up to 15% on average compared to booking a flight this week. If booking 33 days before your flight isn’t an option for you, users have found flights from London to Port of Spain for as little as £543 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £608 for flights departing within the next 3 days.

What is the cheapest month to fly from London to Port of Spain?

Flights from London to Port of Spain lean towards being more expensive in December. Prices are generally better when you fly from London to Port of Spain in May, with the cheapest ticket starting at £419.

What airport do you fly into for flights to Port of Spain from 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 Port of Spain from London. Booking flights from London to Piarco Intl (POS) should be relatively easy as there are 0 daily inbound flights from London from 7 different airlines.

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

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

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

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

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

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

£241+ Flights from London to Port of Spain

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

Airfare is typical for this route at the moment. London to Port of Spain flights typically cost between £484 and £577 in February. The cheapest return flight price found within the last 3 days was £531 on Air Canada (2 Feb-8 Feb).

Cheapflights Tip: The best prices from London to Port of Spain Piarco Intl are usually found in May or September, booked 81 days in advance, depart on a Tuesday or Thursday and return on a Saturday

Cheap flight deals from London to Port of Spain

Round-trip from	£531
One-way from	£241
Popular in	December
Cheapest in	May
Average price	£518
Good round-trip deal	£560 or less
Good one-way deal	£433 or less

Air Canada
2/2-8/2
3 total stops
60h 00m total
London to Port of Spain

Search Deals

21/9
1 total stop
23h 15m total
London to Port of Spain

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£19 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

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

Search Deals

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

Search Deals

Find flight deals from London to Port of Spain

Cheapest flights from London to Port of Spain
Explore the most affordable flight options available from London to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Fri 19/908:40LHR - POS

2 stops16h 20mMultiple Airlines

Fri 3/1022:30POS - LHR

2 stops28h 10mMultiple Airlines

Deal found 10/9£529

Fri 7/1109:00LHR - POS

2 stops20h 10mAir Canada

Fri 6/302:15POS - LHR

1 stop24h 15mAir Canada

Deal found 11/9£534

Fri 14/1112:55LGW - POS

Nonstop9h 25mBritish Airways

Fri 21/1120:10POS - LGW

Nonstop8h 40mBritish Airways

Deal found 11/9£537

Fri 7/1112:55LGW - POS

Nonstop9h 25mBritish Airways

Fri 14/1120:10POS - LGW

Nonstop8h 40mBritish Airways

Deal found 12/9£543

Wed 5/1119:25LHR - POS

2 stops33h 45mAir Canada

Thu 13/1102:15POS - LHR

2 stops31h 50mAir Canada

Deal found 10/9£543

Mon 13/1008:30LHR - POS

1 stop21h 50mAir Canada

Sun 26/1001:15POS - LHR

1 stop30h 05mAir Canada

Deal found 11/9£546

Mon 6/1020:55LHR - POS

2 stops28h 05mMultiple Airlines

Thu 16/1009:40POS - LHR

3 stops17h 00mMultiple Airlines

Deal found 10/9£549

Mon 15/908:30LHR - POS

1 stop21h 50mAir Canada

Sun 21/902:25POS - LHR

1 stop25h 10mAir Canada

Deal found 10/9£556

Fri 17/1008:30LHR - POS

1 stop21h 50mAir Canada

Fri 24/1002:25POS - LHR

1 stop28h 55mAir Canada

Deal found 11/9£557

Wed 5/1106:20LHR - POS

2 stops23h 28mAir France

Fri 14/1119:55POS - LHR

2 stops32h 00mAir France

Deal found 10/9£559

Sun 28/908:30LHR - POS

1 stop21h 50mAir Canada

Mon 6/1002:25POS - LHR

1 stop25h 10mAir Canada

Deal found 11/9£562

Wed 8/1008:25LHR - POS

2 stops35h 09mIcelandair

Wed 15/1015:59POS - LHR

1 stop36h 31mIcelandair

Deal found 10/9£565

Best flights from London to Port of Spain
Discover carefully curated flight deals from London to Port of Spain that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Fri 27/212:55LGW - POS

Nonstop9h 25mBritish Airways

Fri 6/320:10POS - LGW

Nonstop8h 40mBritish Airways

Deal found 10/9£563

Thu 5/211:10LHR - POS

1 stop18h 00mAir Canada

Sun 8/202:15POS - LHR

1 stop24h 15mAir Canada

Deal found 11/9£578

Wed 8/1008:25LHR - POS

2 stops35h 09mIcelandair

Wed 5/1117:12POS - LHR

1 stop24h 28mIcelandair

Deal found 12/9£617

Thu 5/220:25LHR - POS

2 stops33h 19mKLM

Sun 8/203:40POS - LHR

2 stops33h 20mKLM

Deal found 11/9£627

Fri 7/1110:40LGW - POS

3 stops32h 25mMultiple Airlines

Fri 14/1108:55POS - LGW

1 stop17h 05mMultiple Airlines

Deal found 12/9£647

Thu 5/209:45LHR - POS

1 stop16h 35mAmerican Airlines

Mon 9/216:45POS - LHR

1 stop35h 30mAmerican Airlines

Deal found 11/9£663

Mon 23/212:55LGW - POS

Nonstop9h 25mBritish Airways

Mon 2/320:10POS - LGW

Nonstop8h 40mBritish Airways

Deal found 10/9£563

Fri 17/1008:30LHR - POS

1 stop21h 50mAir Canada

Fri 24/1002:25POS - LHR

2 stops24h 45mAir Canada

Deal found 11/9£615

Wed 5/1112:55LGW - POS

Nonstop9h 25mBritish Airways

Wed 12/1120:10POS - LGW

Nonstop8h 40mBritish Airways

Deal found 10/9£577

Fri 10/1013:05LGW - POS

2 stops28h 50mMultiple Airlines

Fri 17/1008:55POS - LGW

1 stop16h 25mMultiple Airlines

Deal found 12/9£653

Sun 28/906:30LHR - POS

2 stops14h 30mKLM

Sun 5/1017:20POS - LHR

1 stop17h 55mKLM

Deal found 11/9£656

Fri 7/1112:55LGW - POS

Nonstop9h 25mBritish Airways

Wed 12/1120:10POS - LGW

Nonstop8h 40mBritish Airways

Deal found 10/9£577

Direct flights from London to Port of Spain
Explore direct flight options from London to Port of Spain based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2025.

Fri 14/1112:55LGW - POS

Nonstop9h 25mBritish Airways

Fri 21/1120:10POS - LGW

Nonstop8h 40mBritish Airways

Deal found 11/9£537

Fri 7/1112:55LGW - POS

Nonstop9h 25mBritish Airways

Fri 14/1120:10POS - LGW

Nonstop8h 40mBritish Airways

Deal found 12/9£543

Wed 28/112:55LGW - POS

Nonstop9h 25mBritish Airways

Mon 9/220:10POS - LGW

Nonstop8h 40mBritish Airways

Deal found 11/9£554

Mon 23/212:55LGW - POS

Nonstop9h 25mBritish Airways

Mon 2/320:10POS - LGW

Nonstop8h 40mBritish Airways

Deal found 10/9£563

Sun 28/909:30LGW - POS

Nonstop9h 10mBritish Airways

Tue 7/1017:00POS - LGW

Nonstop8h 35mBritish Airways

Deal found 11/9£566

Mon 3/1112:55LGW - POS

Nonstop9h 25mBritish Airways

Fri 14/1120:10POS - LGW

Nonstop8h 40mBritish Airways

Deal found 10/9£577

Fri 10/1011:00LGW - POS

Nonstop9h 10mBritish Airways

Fri 17/1016:55POS - LGW

Nonstop8h 35mBritish Airways

Deal found 12/9£583

Wed 4/312:55LGW - POS

Nonstop9h 25mBritish Airways

Wed 11/320:10POS - LGW

Nonstop8h 40mBritish Airways

Deal found 10/9£585

Tue 21/1011:05LGW - POS

Nonstop9h 10mBritish Airways

Wed 29/1020:10POS - LGW

Nonstop8h 40mBritish Airways

Deal found 11/9£642

Last-minute flights from London to Port of Spain
Discover last-minute flight deals from London to Port of Spain. Data last updated 12 September 2025 and is based on user searches.

Mon 15/908:30LHR - POS

1 stop21h 50mAir Canada

Sun 21/902:25POS - LHR

1 stop25h 10mAir Canada

Deal found 10/9£556

Fri 19/908:40LHR - POS

2 stops16h 20mMultiple Airlines

Fri 3/1022:30POS - LHR

2 stops28h 10mMultiple Airlines

Deal found 10/9£529

Sun 21/910:00LGW - POS

1 stop37h 55mMultiple Airlines

Tue 30/908:55POS - LGW

1 stop16h 25mMultiple Airlines

Deal found 12/9£546

Sun 21/910:00LGW - POS

1 stop37h 55mMultiple Airlines

Sat 4/1000:10POS - LGW

1 stop25h 10mMultiple Airlines

Deal found 12/9£554

Sun 21/910:00LGW - POS

1 stop37h 55mMultiple Airlines

Wed 1/1022:35POS - LGW

2 stops26h 45mMultiple Airlines

Deal found 12/9£563

Sun 28/908:30LHR - POS

1 stop21h 50mAir Canada

Mon 6/1002:25POS - LHR

1 stop25h 10mAir Canada

Deal found 11/9£562

Sun 28/909:30LGW - POS

Nonstop9h 10mBritish Airways

Tue 7/1017:00POS - LGW

Nonstop8h 35mBritish Airways

Deal found 11/9£566

Wed 1/1012:10LGW - POS

2 stops31h 24mIcelandair

Wed 8/1015:59POS - LGW

2 stops36h 36mIcelandair

Deal found 11/9£577

Mon 6/1020:55LHR - POS

2 stops28h 05mMultiple Airlines

Thu 16/1009:40POS - LHR

3 stops17h 00mMultiple Airlines

Deal found 10/9£549

Wed 8/1008:25LHR - POS

2 stops35h 09mIcelandair

Wed 15/1015:59POS - LHR

1 stop36h 31mIcelandair

Deal found 10/9£565

Mon 13/1008:30LHR - POS

1 stop21h 50mAir Canada

Sun 26/1001:15POS - LHR

1 stop30h 05mAir Canada

Deal found 11/9£546

Fri 17/1008:30LHR - POS

1 stop21h 50mAir Canada

Fri 24/1002:25POS - LHR

1 stop28h 55mAir Canada

Deal found 11/9£557

One-way flights from London to Port of Spain
Search for one-way flight options from London to Port of Spain. Find affordable one-way fares based on user searches. Data last updated 12 September 2025.

Sun 21/910:00LGW - POS

1 stop23h 15mMultiple Airlines

Deal found 10/9£241

Thu 25/910:00LGW - POS

1 stop23h 15mMultiple Airlines

Deal found 10/9£323

Sat 20/910:00LGW - POS

2 stops55h 30mMultiple Airlines

Deal found 10/9£348

Fri 17/1006:05STN - POS

3 stops48h 41mMultiple Airlines

Deal found 10/9£371

Fri 17/1013:00LGW - POS

3 stops41h 46mMultiple Airlines

Deal found 10/9£388

Fri 31/1013:00LGW - POS

2 stops27h 55mMultiple Airlines

Deal found 10/9£391

Sat 20/908:15STN - POS

2 stops26h 30mMultiple Airlines

Deal found 10/9£410

Sun 21/906:40STN - POS

3 stops26h 35mMultiple Airlines

Deal found 10/9£427

Sat 20/907:40LHR - POS

2 stops43h 20mMultiple Airlines

Deal found 10/9£435

Sun 21/908:00LHR - POS

2 stops25h 15mMultiple Airlines

Deal found 10/9£437

Thu 25/922:05LHR - POS

3 stops51h 15mMultiple Airlines

Deal found 10/9£470

Tue 30/915:30LHR - POS

3 stops43h 40mMultiple Airlines

Deal found 10/9£486

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Fri 27/2

12:55-18:20

Nonstop9h 25m

Port of Spain Piarco Intl

Fri 6/3

20:10-08:50

Nonstop8h 40m

£563

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Mon 23/2

12:55-18:20

Nonstop9h 25m

Port of Spain Piarco Intl

Mon 2/3

20:10-08:50

Nonstop8h 40m

£563

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Wed 5/11

12:55-18:20

Nonstop9h 25m

Port of Spain Piarco Intl

Wed 12/11

20:10-08:50

Nonstop8h 40m

£577

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Fri 7/11

12:55-18:20

Nonstop9h 25m

Port of Spain Piarco Intl

Wed 12/11

20:10-08:50

Nonstop8h 40m

£577

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Fri 7/11

12:55-18:20

Nonstop9h 25m

Port of Spain Piarco Intl

Mon 17/11

20:10-08:50

Nonstop8h 40m

£577

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Mon 3/11

12:55-18:20

Nonstop9h 25m

Port of Spain Piarco Intl

Wed 12/11

20:10-08:50

Nonstop8h 40m

£577

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Mon 3/11

12:55-18:20

Nonstop9h 25m

Port of Spain Piarco Intl

Mon 17/11

20:10-08:50

Nonstop8h 40m

£577

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Thu 5/2

11:10-01:10

1 stop18h 00m

Port of Spain Piarco Intl

Sun 8/2

02:15-06:30

1 stop24h 15m

£578

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Fri 17/10

08:30-01:20

1 stop21h 50m

Port of Spain Piarco Intl

Fri 24/10

02:25-08:10

2 stops24h 45m

£615

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Wed 8/10

08:25-14:34

2 stops35h 09m

Port of Spain Piarco Intl

Wed 5/11

17:12-21:40

1 stop24h 28m

£617

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 50 results

...

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

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

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 London to Port of Spain

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

To ensure you get the cheapest price possible for a flight from London to Port of Spain, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from London to Port of Spain (average of £657). Flying from London to Port of Spain in December is currently the most expensive (average of £966). 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.

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

It’s optimal to fly from London to Port of Spain in the evening. By choosing this option you can save up to 56% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from London to Port of Spain?

Travellers seeking maximum savings on their London to Port of Spain flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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

What’s the top stopover airport for flights from London to Port of Spain?

Toronto (YYZ) – chosen by Cheapflights users on 26% of one-stop itineraries from London to Port of Spain on Cheapflights.

What’s the cheapest stopover airport for flights from London to Port of Spain?

Castries (UVF) is the most affordable one-stop option, with an average return flight price of £436.

What’s the fastest stopover option from London to Port of Spain?

Flights via Castries (UVF) have the shortest average one-way travel time for one-stop routes: 11h 10m.

Which airport typically offers the quickest stopover for flights from London to Port of Spain?

Flights via Castries (UVF) offer the fastest connection on this route, with an average stopover time of 1h 00m.

Reviews of airlines servicing Port of Spain

Read reviews from past customers who have flown with KLM, Finnair, andAir Canada from London to Port of Spain. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,385 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Finnair

7.6

Good

1,323 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Air Canada

7.1

Good

10,000 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Icelandair

7.0

Good

546 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

British Airways

6.7

Okay

7,361 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

What airport do you fly into for flights to Port of Spain from 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 Port of Spain from London. Booking flights from London to Piarco Intl (POS) should be relatively easy as there are 0 daily inbound flights from London from 7 different airlines.
How long is the flight from London to Port of Spain?
There are many flights that can get you from London to Port of Spain in 9h 25m. Fly via British Airways, Air Canada, or Icelandair to get the fastest option. The distance from London to Port of Spain is about 4409 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London to Port of Spain round-trip?
Currently priced at £414, British Airways will fly you from London to Port of Spain and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Icelandair and Air Canada - these airlines can fly you to your destination from £423 and £470, respectively. You may be able to fly from London to Port of Spain for 31% less than the average price by searching for these airlines.
What are the most popular routes from London to Port of Spain?
The most popular route from London to Port of Spain is London Heathrow - Port of Spain Piarco Intl. You may also consider London Gatwick - Port of Spain Piarco Intl or London Stansted - Port of Spain Piarco Intl.
Can I find deals for flights from London to Port of Spain that include hotel bookings?
Yes. In addition to deals on London to Port of Spain flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Port of Spain?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Port of Spain.
Can I find deals for business class flights from London to Port of Spain?
Yes. Cheapflights offers flight deals from London to Port of Spain 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 London to Port of Spain?
Currently, September is the cheapest month in which you can book a flight from London to Port of Spain (average of £657). Flying from London to Port of Spain in December is currently the most expensive (average of £966). 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

Piarco

Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from London to Port of Spain

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£414	Average£625	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Icelandair	Cheapest£423	Average£669	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Air Canada	Cheapest£470	Average£541	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
KLM	Cheapest£485	Average£788	FlexibilityNo cancel fee	On-time75%	Search KLM flights
JetBlue	Cheapest£496	Average£536	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Finnair	Cheapest£560	Average£750	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
American Airlines	Cheapest£613	Average£739	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

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

Cheapflights makes it easy to find London to Port of Spain flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Port of Spain from London.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Port of Spain flexibly with Cheapflights today.

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

Yes! Start tracking prices for London to Port of Spain flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from London to Port of Spain from £241

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to Port of Spain Piarco Intl are usually found in May or September, booked 81 days in advance, depart on a Tuesday or Thursday and return on a Saturday

Cheap flight deals from London to Port of Spain

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

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Find flight deals from London to Port of Spain

Cheapest flights from London to Port of SpainExplore the most affordable flight options available from London to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Explore the most affordable flight options available from London to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

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

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

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

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

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

Use this chart to determine the optimal time to book a return flight from London to Port of Spain. Price data was last updated on 29 August 2025.

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

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

Find hourly flight availability from London to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

What is the cheapest day to fly from London to Port of Spain?

Use this chart to determine the cheapest time to fly return from London to Port of Spain. Price data was last updated on 16 December 2024.

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

What’s the top stopover airport for flights from London to Port of Spain?

Share of one-stop return flights from London to Port of Spain chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from London to Port of Spain?

Average return fare for one-stop flights from London to Port of Spain, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from London to Port of Spain?

Shortest average travel time for one-stop one-way flights from London to Port of Spain, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from London to Port of Spain?

Average stopover duration for one-stop one-way flights from London to Port of Spain, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Port of Spain

Read reviews from past customers who have flown with KLM, Finnair, andAir Canada from London to Port of Spain. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Port of Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

What are the cheapest airlines flying from London to Port of Spain round-trip?

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

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

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

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

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

Travelling to a place near Port of Spain?

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Fly from London to Port of Spain on these airlines

Choose from the following airlines for your flight from London to Port of Spain. Flights are based on user searches made on Cheapflights and were last updated on 12 September 2025.

Top 7 airlines flying from London to Port of Spain

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Cheapest flights from London to Port of Spain
Explore the most affordable flight options available from London to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.