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Cheap flights from London to Port of Spain from £314

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — POS
26 Feb — 5 Mar1
1 adult

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

Cheap flight deals from London to Port of Spain

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Port of Spain (POS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2025.

Round-trip from

£522

One-way from

£314

Popular in

December

Cheapest in

November

Average price

£705

Good round-trip deal

£511 or less

Good one-way deal

£426 or less
Air Canada
  • Air Canada
  • 7/5-12/5
  • 3 total stops
  • 60h 25m total
  • London to Port of Spain
10/3
  • 10/3
  • 3 total stops
  • 41h 41m total
  • London to Port of Spain
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from London (LON) to Port of Spain Piarco Intl.
Price to beat on a one-way flight from London (LON) to Port of Spain Piarco Intl.

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 21 February 2025.

Wed 7/517:10LHR - POS
2 stops37h 15mAir Canada
Mon 12/502:25POS - LHR
1 stop23h 10mAir Canada
Deal found 20/2£522
Tue 6/511:05LGW - POS
Nonstop9h 10mBritish Airways
Tue 27/517:00POS - LGW
Nonstop8h 35mBritish Airways
Deal found 20/2£528
Sat 1/308:40LHR - POS
2 stops37h 25mKLM
Sun 16/319:30POS - LHR
1 stop14h 20mKLM
Deal found 20/2£575
Sat 17/517:40LHR - POS
2 stops36h 45mLufthansa
Sun 25/502:25POS - LHR
2 stops26h 35mLufthansa
Deal found 20/2£581
Tue 6/519:45LHR - POS
2 stops58h 40mMultiple Airlines
Mon 26/502:25POS - LHR
1 stop23h 10mMultiple Airlines
Deal found 20/2£590
Mon 3/312:55LGW - POS
Nonstop9h 30mMultiple Airlines
Mon 10/309:30POS - LGW
1 stop15h 50mMultiple Airlines
Deal found 20/2£593
Tue 6/511:30LHR - POS
2 stops31h 35mFinnair
Tue 13/515:05POS - LHR
2 stops23h 40mFinnair
Deal found 20/2£632
Sun 27/412:20LGW - POS
2 stops30h 36mFinnair
Sun 4/515:09POS - LGW
2 stops36h 26mFinnair
Deal found 21/2£632
Sat 26/412:20LGW - POS
2 stops30h 36mAmerican Airlines
Sat 3/515:10POS - LGW
2 stops35h 40mAmerican Airlines
Deal found 21/2£637
Fri 31/1019:50LHR - POS
2 stops22h 10mAmerican Airlines
Sun 23/1116:20POS - LHR
1 stop16h 00mAmerican Airlines
Deal found 20/2£667
Sat 1/315:00LHR - POS
3 stops31h 05mAir France
Sun 16/319:30POS - LHR
2 stops21h 55mAir France
Deal found 20/2£741
Thu 13/312:45LHR - POS
1 stop38h 38mUnited Airlines
Thu 27/300:30POS - LHR
1 stop27h 00mUnited Airlines
Deal found 20/2£750

Find flights from London to Port of Spain within your budget

Customise your flight search to find flights from London to Port of Spain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.

Fly from

London

Fly to

Port of Spain

Route

Depart

Return

Price

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Wed 7/5

17:10-01:25

2 stops37h 15m

Port of Spain Piarco Intl

Mon 12/5

02:25-06:35

1 stop23h 10m

£522

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Tue 6/5

11:05-15:15

Nonstop9h 10m

Port of Spain Piarco Intl

Tue 27/5

17:00-06:35

Nonstop8h 35m

£528

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Sat 17/5

17:40-01:25

2 stops36h 45m

Port of Spain Piarco Intl

Sun 25/5

02:25-10:00

2 stops26h 35m

£581

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Tue 6/5

19:45-01:25

2 stops58h 40m

Port of Spain Piarco Intl

Mon 26/5

02:25-06:35

1 stop23h 10m

£590

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Mon 3/3

12:55-18:25

Nonstop9h 30m

Port of Spain Piarco Intl

Mon 10/3

09:30-05:20

1 stop15h 50m

£593

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Tue 6/5

11:30-14:05

2 stops31h 35m

Port of Spain Piarco Intl

Tue 13/5

15:05-19:45

2 stops23h 40m

£632

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Sun 27/4

12:20-13:56

2 stops30h 36m

Port of Spain Piarco Intl

Sun 4/5

15:09-08:35

2 stops36h 26m

£632

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Sat 26/4

12:20-13:56

2 stops30h 36m

Port of Spain Piarco Intl

Sat 3/5

15:10-07:50

2 stops35h 40m

£637

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 28/4

16:35-14:05

2 stops26h 30m

Port of Spain Piarco Intl

Wed 7/5

15:05-19:45

2 stops23h 40m

£669

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Thu 13/3

12:45-23:23

1 stop38h 38m

Port of Spain Piarco Intl

Thu 27/3

00:30-07:30

1 stop27h 00m

£750

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 18 results
1
2

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.

Travel insights for flights from London to Port of Spain

Get recent, data-driven insights about flights from London to Port of Spain including ideal travel times, pricing trends, and more.

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 14 February 2025.

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, November is the cheapest month in which you can book a flight from London to Port of Spain (average of £574). Flying from London to Port of Spain in August is currently the most expensive (average of £978). 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?

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 21 February 2025.

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?

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.

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.

Rainfall in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average rainfall totals by month.

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.

Temperature in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Port of Spain

Get insights into the airlines that provide service to Port of Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Port of Spain. Reviews last updated 21 February 2025.
To help decide which airline to fly from London to Port of Spain, see what other customers have to say about KLM, Finnair and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Entertainment

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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?

    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 4 different airlines.

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

    Currently priced at £522, Air Canada will fly you from London to Port of Spain and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Lufthansa - these airlines can fly you to your destination from £528 and £581, respectively. You may be able to fly from London to Port of Spain for 15% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London to Port of Spain one-way?

    £434 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from £567 and £913, respectively.

  • 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?

    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, November is the cheapest month in which you can book a flight from London to Port of Spain (average of £574). Flying from London to Port of Spain in August is currently the most expensive (average of £978). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Piarco

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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 21 February 2025.

Top 4 airlines flying from London to Port of Spain

Discover the top 4 airlines that operate flights from London to Port of Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£394Average£649FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£450Average£632FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£454Average£1,057FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
FinnairCheapest£601Average£911FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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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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