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Cheap flights from the United Kingdom to Port of Spain from £340

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — POS
25 Apr — 2 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Port of Spain

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Port of Spain
Explore the most affordable flight options available from United Kingdom to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2026.

Sun 10/506:00
LHR
-
POS
2 stops23h 15m
Air Canada
Mon 18/501:25
POS
-
LHR
1 stop24h 10m
Air Canada
Deal found 24/3£580
Tue 7/411:00
LGW
-
POS
Nonstop9h 25m
British Airways
Sun 19/415:40
POS
-
LGW
Nonstop8h 25m
British Airways
Deal found 21/3£581
Fri 12/606:30
LHR
-
POS
2 stops14h 30m
Multiple Airlines
Fri 26/622:30
POS
-
LHR
2 stops31h 15m
Multiple Airlines
Deal found 23/3£600
Fri 8/508:40
LHR
-
POS
2 stops20h 35m
Air Canada
Fri 15/501:25
POS
-
LHR
2 stops26h 10m
Air Canada
Deal found 22/3£603
Tue 7/411:00
LGW
-
POS
Nonstop9h 25m
British Airways
Thu 16/418:10
POS
-
LGW
Nonstop8h 25m
British Airways
Deal found 21/3£603
Fri 1/506:00
LHR
-
POS
2 stops23h 15m
Multiple Airlines
Fri 15/501:25
POS
-
LHR
2 stops38h 35m
Multiple Airlines
Deal found 21/3£605
Thu 23/417:40
LHR
-
POS
1 stop35h 40m
Air Canada
Sun 26/401:20
POS
-
LHR
2 stops38h 40m
Air Canada
Deal found 23/3£609
Sun 5/409:30
LGW
-
POS
Nonstop9h 25m
British Airways
Sun 19/415:40
POS
-
LGW
Nonstop8h 25m
British Airways
Deal found 21/3£609
Thu 9/412:00
LGW
-
POS
Nonstop9h 25m
British Airways
Sun 19/415:40
POS
-
LGW
Nonstop8h 25m
British Airways
Deal found 21/3£610
Fri 24/414:10
LHR
-
POS
1 stop15h 10m
Air Canada
Thu 30/401:25
POS
-
LHR
1 stop24h 10m
Air Canada
Deal found 25/3£611
Thu 23/417:40
LHR
-
POS
1 stop35h 40m
Air Canada
Tue 28/401:20
POS
-
LHR
2 stops26h 15m
Air Canada
Deal found 23/3£612
Mon 20/417:40
LHR
-
POS
1 stop35h 40m
Air Canada
Sun 26/401:20
POS
-
LHR
2 stops38h 40m
Air Canada
Deal found 21/3£613

Find flight deals from United Kingdom to Port of Spain

Keep the following information in mind while searching for United Kingdom to Port of Spain flight deals. Data was last updated 26 March 2026.

Round-trip from

£580

One-way from

£340

Popular in

December

Cheapest in

June

Average price

£636

Good round-trip deal

£665 or less

Good one-way deal

£688 or less
Air Canada
  • Air Canada
  • 10/5-18/5
  • 3 total stops
  • 47h 25m total
  • United Kingdom to Port of Spain
Search Deals
8/5
  • 8/5
  • 3 total stops
  • 52h 10m total
  • United Kingdom to Port of Spain
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£28 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 March 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to Port of Spain Piarco Intl.
Search Deals
Price to beat on a one-way flight from United Kingdom to Port of Spain Piarco Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 2026.
Use the filters below to find and compare flights from the United Kingdom to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Fri 1/5

06:00-00:15

2 stops23h 15m

Port of Spain Piarco Intl

Fri 15/5

01:25-21:00

2 stops38h 35m

£605

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Sun 5/7

09:30-13:40

Nonstop9h 10m

Port of Spain Piarco Intl

Sun 19/7

07:45-05:30

1 stop16h 45m

£629

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 18/5

14:10-00:15

1 stop15h 05m

Port of Spain Piarco Intl

Sun 7/6

01:25-06:30

2 stops24h 05m

£636

BirminghamPort of Spain

BHX - POS

BHXPOS

Birmingham

Tue 19/5

05:55-05:35

2 stops28h 40m

Port of Spain Piarco Intl

Tue 2/6

15:30-12:40

2 stops16h 10m

£646
Fastest return journey

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Thu 10/9

12:00-16:10

Nonstop9h 10m

Port of Spain Piarco Intl

Wed 2/12

20:05-08:45

Nonstop8h 40m

£648

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Thu 7/5

11:45-16:00

2 stops33h 15m

Port of Spain Piarco Intl

Sun 24/5

17:20-10:45

1 stop12h 25m

£710

BelfastPort of Spain

BHD - POS

BHDPOS

Belfast City

Sat 20/6

17:30-16:00

2 stops27h 30m

Port of Spain Piarco Intl

Fri 26/6

03:49-09:20

2 stops48h 31m

£742

ManchesterPort of Spain

MAN - POS

MANPOS

Manchester

Tue 19/5

05:50-01:46

2 stops24h 56m

Port of Spain Piarco Intl

Tue 2/6

15:30-20:05

2 stops23h 35m

£755

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 13/4

17:35-14:32

2 stops25h 57m

Port of Spain Piarco Intl

Thu 30/4

15:47-12:35

1 stop15h 48m

£766

ManchesterPort of Spain

MAN - POS

MANPOS

Manchester

Thu 28/5

20:50-16:00

2 stops24h 10m

Port of Spain Piarco Intl

Fri 5/6

17:20-08:25

1 stop34h 05m

£768

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from United Kingdom to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from United Kingdom 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 the United Kingdom to Port of Spain

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

Currently, March is the cheapest month in which you can book a flight from United Kingdom to Port of Spain (average of £413). Flying from United Kingdom to Port of Spain in July is currently the most expensive (average of £574). 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 GB to POS?

Find hourly flight availability from United Kingdom 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 2026.

When flying from United Kingdom to Port of Spain, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from the United Kingdom to Port of Spain delayed?

About 22% of weekly flights between United Kingdom and Port of Spain have experienced delays in the past year, with the average delay time being 127 minutes.

What is the most punctual flight time for the United Kingdom to Port of Spain flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Port of Spain flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 22% of flights being delayed.

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 2026.
Read reviews from past customers who have flown with KLM,Finnair, andAmerican Airlines from the United Kingdom 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
1,478 reviews
Check prices

Comfort

7.6

Food

7.3

Crew

8.4

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,478 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Comfort

7.6

Food

7.3

Crew

8.4

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Finnair
7.7
Good
1,374 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Comfort

7.6

Food

7.3

Crew

8.4

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
American Airlines
7.1
Good
11,493 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Comfort

7.6

Food

7.3

Crew

8.4

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Canada
7.1
Good
10,842 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Comfort

7.6

Food

7.3

Crew

8.4

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,821 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Comfort

7.6

Food

7.3

Crew

8.4

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    If you book a flight to Port of Spain from United Kingdom, you will be flying to Piarco Intl, which is the city’s only airport. Port of Spain Piarco Intl (POS) is located 12.6 mi from the center of Port of Spain.

  • How long is the flight from United Kingdom to Port of Spain?

    Departing from United Kingdom to Port of Spain will take you 9h 25m. The distance from United Kingdom 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 to fly from United Kingdom to Port of Spain one-way?

    One-way options have recently been found by users for as low as £402 on British Airways. Other airlines that offer cheap prices include KLM from £423 and Air Canada from £476 one-way.

  • What are the most popular routes from United Kingdom to Port of Spain?

    When deciding which route to take from United Kingdom to Port of Spain consider London Heathrow - Port of Spain Piarco Intl, London Stansted - Port of Spain Piarco Intl or London Gatwick - Port of Spain Piarco Intl as they are the most popular.

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

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

  • How can I find direct flights from United Kingdom 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 United Kingdom to Port of Spain.

  • Can I find deals for business class flights from United Kingdom to Port of Spain?

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Port of Spain?

    Currently, March is the cheapest month in which you can book a flight from United Kingdom to Port of Spain (average of £413). Flying from United Kingdom to Port of Spain in July is currently the most expensive (average of £574). 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 Port of Spain?

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

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Top 6 airlines flying from United Kingdom to Port of Spain

Discover the top 6 airlines that operate flights from United Kingdom 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 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£485Average£774FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air CanadaCheapest£495Average£587FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£499Average£677FlexibilityNo cancel feeOn-time70%
Search British Airways flights
JetBlueCheapest£502Average£542FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FinnairCheapest£610Average£770FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£667Average£771FlexibilityNo cancel feeOn-time71%
Search American Airlines 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 United Kingdom to Port of Spain?

When you search for this flight from United Kingdom to Port of Spain, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Port of Spain for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from United Kingdom to Port of Spain with no change fees.

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

Yes! Start tracking prices for United Kingdom 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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