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Cheap flights from the United Kingdom to Port of Spain from £342

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — POS
12 Aug — 19 Aug1
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 13 July 2026.

Wed 9/908:15
LHR
-
POS
1 stop34h 45m
JetBlue
Tue 13/1015:50
POS
-
LHR
1 stop23h 55m
JetBlue
Deal found 10/7£538
Mon 19/1008:30
LHR
-
POS
1 stop20h 45m
Air Canada
Sun 25/1001:05
POS
-
LHR
1 stop27h 25m
Air Canada
Deal found 8/7£579
Thu 22/1017:40
LHR
-
POS
1 stop35h 35m
Air Canada
Sun 1/1102:05
POS
-
LHR
1 stop26h 25m
Air Canada
Deal found 8/7£580
Mon 21/908:30
LHR
-
POS
1 stop20h 45m
Air Canada
Sun 22/1102:05
POS
-
LHR
1 stop26h 25m
Air Canada
Deal found 8/7£582
Wed 2/908:15
LHR
-
POS
1 stop34h 21m
JetBlue
Mon 5/1015:50
POS
-
LHR
1 stop23h 55m
JetBlue
Deal found 10/7£583
Mon 19/1006:00
LHR
-
POS
2 stops23h 15m
SWISS
Sun 25/1001:05
POS
-
LHR
2 stops25h 25m
SWISS
Deal found 8/7£587
Mon 31/808:30
LHR
-
POS
1 stop20h 45m
Air Canada
Sun 6/901:25
POS
-
LHR
1 stop24h 10m
Air Canada
Deal found 8/7£591
Tue 13/1017:15
LHR
-
POS
2 stops36h 00m
Air Canada
Tue 27/1001:05
POS
-
LHR
1 stop25h 25m
Air Canada
Deal found 9/7£597
Mon 24/808:30
LHR
-
POS
1 stop20h 45m
Air Canada
Sun 30/801:25
POS
-
LHR
1 stop26h 10m
Air Canada
Deal found 9/7£601
Mon 7/1212:55
LGW
-
POS
Nonstop9h 25m
British Airways
Wed 27/120:05
POS
-
LGW
Nonstop8h 40m
British Airways
Deal found 9/7£604
Tue 18/812:20
LGW
-
POS
2 stops30h 54m
American Airlines
Tue 8/915:15
POS
-
LGW
2 stops38h 25m
American Airlines
Deal found 10/7£610
Mon 26/1012:55
LGW
-
POS
Nonstop9h 25m
British Airways
Mon 16/1120:05
POS
-
LGW
Nonstop8h 40m
British Airways
Deal found 9/7£615

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 13 July 2026.

Round-trip from

£538

One-way from

£342

Popular in

December

Cheapest in

November

Average price

£789

Good round-trip deal

£513 or less

Good one-way deal

£360 or less
JetBlue
  • JetBlue
  • 9/9-13/10
  • 2 total stops
  • 58h 40m total
  • United Kingdom to Port of Spain
Search Deals
4/9
  • 4/9
  • 3 total stops
  • 46h 25m total
  • United Kingdom to Port of Spain
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 13 July 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

LGW - POS

LGWPOS

London Gatwick

Mon 7/12

12:55-18:20

Nonstop9h 25m

Port of Spain Piarco Intl

Wed 27/1

20:05-08:45

Nonstop8h 40m

£610

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Mon 26/10

12:55-18:20

Nonstop9h 25m

Port of Spain Piarco Intl

Mon 16/11

20:05-08:45

Nonstop8h 40m

£616

ManchesterPort of Spain

MAN - POS

MANPOS

Manchester

Thu 26/11

11:30-01:00

1 stop17h 30m

Port of Spain Piarco Intl

Sun 29/11

02:05-08:40

1 stop26h 35m

£618

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Wed 11/11

12:55-18:20

Nonstop9h 25m

Port of Spain Piarco Intl

Fri 20/11

20:05-08:45

Nonstop8h 40m

£656

LondonPort of Spain

LGW - POS

LGWPOS

London Gatwick

Tue 13/10

11:00-15:15

Nonstop9h 15m

Port of Spain Piarco Intl

Wed 28/10

20:05-08:45

Nonstop8h 40m

£657

BirminghamPort of Spain

BHX - POS

BHXPOS

Birmingham

Thu 19/11

06:10-01:00

2 stops22h 50m

Port of Spain Piarco Intl

Sun 22/11

02:05-12:35

2 stops30h 30m

£672

ManchesterPort of Spain

MAN - POS

MANPOS

Manchester

Tue 18/8

20:55-00:15

2 stops32h 20m

Port of Spain Piarco Intl

Mon 31/8

01:25-06:30

1 stop24h 05m

£687

ManchesterPort of Spain

MAN - POS

MANPOS

Manchester

Sat 26/9

06:45-14:01

2 stops36h 16m

Port of Spain Piarco Intl

Fri 2/10

15:06-21:05

2 stops24h 59m

£736

GlasgowPort of Spain

GLA - POS

GLAPOS

Glasgow Intl

Thu 3/12

05:55-01:00

2 stops23h 05m

Port of Spain Piarco Intl

Thu 25/2

02:05-09:35

2 stops27h 30m

£747

BirminghamPort of Spain

BHX - POS

BHXPOS

Birmingham

Mon 31/8

09:20-16:00

2 stops35h 40m

Port of Spain Piarco Intl

Mon 7/9

14:23-22:10

2 stops26h 47m

£752

Flights are sorted by cheapest return flights first.

Deals found on 11/7

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, October is the cheapest month in which you can book a flight from United Kingdom to Port of Spain (average of £257). Flying from United Kingdom to Port of Spain in February is currently the most expensive (average of £1,033). 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 often are flights from the United Kingdom to Port of Spain delayed?

About 20% of weekly flights between United Kingdom and Port of Spain have experienced delays in the past year, with the average delay time being 140 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 20% of flights being delayed.

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

The price you pay for your flight from United Kingdom to Port of Spain may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 13 July 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
1,537 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,537 reviews
KLM
7.8
Good
1,537 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Finnair
7.6
Good
1,418 reviews
KLM
7.8
Good
1,537 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
American Airlines
7.1
Good
11,809 reviews
KLM
7.8
Good
1,537 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air Canada
7.1
Good
11,332 reviews
KLM
7.8
Good
1,537 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
8,103 reviews
KLM
7.8
Good
1,537 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 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, October is the cheapest month in which you can book a flight from United Kingdom to Port of Spain (average of £257). Flying from United Kingdom to Port of Spain in February is currently the most expensive (average of £1,033). 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

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.

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 13 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£494Average£625FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapest£495Average£730FlexibilityNo cancel feeOn-time75%
Search KLM flights
JetBlueCheapest£501Average£542FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£532Average£697FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£638Average£674FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£654Average£768FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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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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