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Cheap flights from London to Port of Spain from £276

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — POS
31 Mar — 7 Apr1
1 adult

Cheapflights Tip: 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 26 March 2025.

Round-trip from

£519

One-way from

£276

Popular in

December

Cheapest in

November

Average price

£599

Good round-trip deal

£522 or less

Good one-way deal

£418 or less
Air Canada
  • Air Canada
  • 1/9-12/9
  • 2 total stops
  • 41h 30m total
  • London to Port of Spain
19/5
  • 19/5
  • 2 total stops
  • 20h 47m total
  • London to Port of Spain
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
Average for round-trip flights in March 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 26 March 2025.

Mon 1/912:05LHR - POS
1 stop18h 20mAir Canada
Fri 12/902:25POS - LHR
1 stop23h 10mAir Canada
Deal found 25/3£519
Tue 6/508:15LHR - POS
1 stop32h 14mIcelandair
Tue 13/514:59POS - LHR
1 stop24h 46mIcelandair
Deal found 26/3£519
Tue 20/508:40LHR - POS
2 stops16h 20mMultiple Airlines
Sun 1/607:20POS - LHR
3 stops19h 20mMultiple Airlines
Deal found 25/3£521
Tue 20/520:55LHR - POS
2 stops33h 52mKLM
Sun 1/617:20POS - LHR
1 stop12h 25mKLM
Deal found 25/3£527
Fri 14/1112:55LGW - POS
Nonstop9h 30mBritish Airways
Fri 21/1120:10POS - LGW
Nonstop8h 40mBritish Airways
Deal found 25/3£527
Tue 6/506:15LHR - POS
2 stops24h 32mAir France
Sun 18/503:44POS - LHR
2 stops31h 51mAir France
Deal found 25/3£593
Tue 6/511:05LGW - POS
Nonstop9h 10mMultiple Airlines
Tue 13/509:20POS - LGW
1 stop17h 25mMultiple Airlines
Deal found 25/3£595
Fri 14/1109:50LHR - POS
1 stop16h 30mFinnair
Fri 21/1116:20POS - LHR
2 stops34h 15mFinnair
Deal found 25/3£666
Tue 6/518:05LHR - POS
2 stops25h 00mAmerican Airlines
Tue 13/515:05POS - LHR
1 stop14h 30mAmerican Airlines
Deal found 26/3£673
Thu 24/413:40LHR - POS
1 stop29h 16mBritish Airways
Thu 1/515:10POS - LHR
2 stops34h 10mBritish Airways
Deal found 25/3£698
Tue 6/514:30LGW - POS
2 stops28h 35mFinnair
Tue 13/515:05POS - LGW
2 stops36h 30mFinnair
Deal found 25/3£706
Sun 11/512:20LGW - POS
2 stops30h 45mAmerican Airlines
Sun 25/515:05POS - LGW
2 stops34h 30mAmerican Airlines
Deal found 25/3£745

Cheapflights Fare Finder

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 26 March 2025.
Use the filters below to find and compare flights from London to Port of Spain that are best for you.

Fly from

London

Fly to

Port of Spain

Route

Depart

Return

Price

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 1/9

12:05-01:25

1 stop18h 20m

Port of Spain Piarco Intl

Fri 12/9

02:25-06:35

1 stop23h 10m

£519

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Tue 6/5

08:15-11:29

1 stop32h 14m

Port of Spain Piarco Intl

Tue 13/5

14:59-20:45

1 stop24h 46m

£519

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Tue 20/5

08:40-20:00

2 stops16h 20m

Port of Spain Piarco Intl

Sun 1/6

07:20-07:40

3 stops19h 20m

£521

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Tue 20/5

20:55-01:47

2 stops33h 52m

Port of Spain Piarco Intl

Sun 1/6

17:20-10:45

1 stop12h 25m

£527

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Sun 11/5

09:30-13:40

Nonstop9h 10m

Port of Spain Piarco Intl

Sun 25/5

15:25-05:00

Nonstop8h 35m

£529

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Tue 6/5

06:15-01:47

2 stops24h 32m

Port of Spain Piarco Intl

Sun 18/5

03:44-16:35

2 stops31h 51m

£593

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Tue 6/5

11:05-15:15

Nonstop9h 10m

Port of Spain Piarco Intl

Tue 13/5

09:20-07:45

1 stop17h 25m

£595

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 22/9

19:05-14:15

2 stops24h 10m

Port of Spain Piarco Intl

Sun 28/9

15:20-21:40

2 stops25h 20m

£666

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Tue 6/5

18:05-14:05

2 stops25h 00m

Port of Spain Piarco Intl

Tue 13/5

15:05-10:35

1 stop14h 30m

£673

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Thu 24/4

13:40-13:56

1 stop29h 16m

Port of Spain Piarco Intl

Thu 1/5

15:10-06:20

2 stops34h 10m

£698

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 28 results
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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?

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 21 March 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 £570). 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 26 March 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 26 March 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 Air France. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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 £519, 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 Icelandair and KLM - these airlines can fly you to your destination from £519 and £527, respectively. You may be able to fly from London to Port of Spain for 13% 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?

    £424 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 KLM, with prices starting from £506 and £520, 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 £570). 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 26 March 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 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£384Average£771FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£430Average£618FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£443Average£1,013FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
FinnairCheapest£532Average£878FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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