Find flights
When to book
FAQs

Cheap flights from Trinidad to London Heathrow Airport 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.
POS — LHR
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Trinidad to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Trinidad to Heathrow
Explore the most affordable flight options available from Trinidad to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Mon 29/1219:20POS - LHR
1 stop11h 25mKLM
Mon 12/106:30LHR - POS
2 stops15h 25mKLM
Deal found 16/12£759
Sun 28/1219:20POS - LHR
1 stop11h 25mKLM
Sun 11/108:40LHR - POS
2 stops37h 15mKLM
Deal found 16/12£760
Wed 24/1219:20POS - LHR
1 stop14h 30mKLM
Fri 2/120:25LHR - POS
2 stops28h 05mKLM
Deal found 15/12£834
Sat 27/1221:55POS - LHR
1 stop14h 10mKLM
Fri 9/117:50LHR - POS
2 stops30h 40mKLM
Deal found 16/12£840
Fri 26/1202:15POS - LHR
1 stop24h 15mAir Canada
Fri 9/111:10LHR - POS
1 stop18h 10mAir Canada
Deal found 16/12£841
Mon 29/1219:20POS - LHR
2 stops17h 15mMultiple Airlines
Mon 12/120:25LHR - POS
2 stops37h 10mMultiple Airlines
Deal found 16/12£845
Sat 20/1221:55POS - LHR
1 stop18h 55mKLM
Wed 31/1206:30LHR - POS
2 stops15h 25mKLM
Deal found 15/12£898
Sun 28/1202:15POS - LHR
1 stop29h 05mAir Canada
Mon 12/118:00LHR - POS
1 stop35h 20mAir Canada
Deal found 16/12£915
Wed 24/1219:20POS - LHR
1 stop21h 30mKLM
Mon 29/1206:30LHR - POS
2 stops15h 25mKLM
Deal found 17/12£937
Sun 28/1219:20POS - LHR
2 stops14h 25mMultiple Airlines
Sun 11/120:25LHR - POS
2 stops25h 30mMultiple Airlines
Deal found 16/12£947
Wed 24/1219:20POS - LHR
2 stops17h 15mMultiple Airlines
Fri 2/120:25LHR - POS
2 stops28h 05mMultiple Airlines
Deal found 15/12£975

Find flight deals from Trinidad to Heathrow

Keep the following information in mind while searching for Trinidad to Heathrow flight deals. Data was last updated 18 December 2025.

Round-trip from

£658

One-way from

£314

Popular in

December

Cheapest in

October

Average price

£831
JetBlue
  • JetBlue
  • 2/2-18/2
  • 2 total stops
  • 44h 07m total
  • Trinidad to London
Search Deals
Icelandair
  • Icelandair
  • 10/3
  • 2 total stops
  • 18h 50m total
  • Trinidad to London
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Trinidad to Heathrow 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 18 December 2025.
Use the filters below to find and compare flights from Trinidad to London Heathrow Airport that are best for you.

Fly from

Trinidad

Fly to

Heathrow

Route

Depart

Return

Price

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sun 1/2

02:20-07:10

2 stops24h 50m

London Heathrow

Wed 18/2

18:00-01:20

1 stop35h 20m

£693

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Thu 29/1

02:20-09:20

2 stops27h 00m

London Heathrow

Sun 8/2

11:10-01:20

1 stop18h 10m

£728

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Fri 30/1

02:20-06:30

1 stop24h 10m

London Heathrow

Sat 7/2

18:00-01:20

1 stop35h 20m

£728

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sun 8/2

02:20-06:30

1 stop24h 10m

London Heathrow

Mon 23/2

18:00-01:20

1 stop35h 20m

£728

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sun 17/5

01:25-11:50

1 stop29h 25m

London Heathrow

Mon 1/6

09:30-00:15

2 stops19h 45m

£739

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Fri 22/5

01:25-06:35

1 stop24h 10m

London Heathrow

Sat 3/10

08:30-01:35

1 stop22h 05m

£739

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Fri 1/5

01:25-06:35

1 stop24h 10m

London Heathrow

Sun 10/5

14:10-00:15

1 stop15h 05m

£739

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Thu 23/4

01:20-06:30

2 stops24h 10m

London Heathrow

Fri 8/5

08:30-00:15

1 stop20h 45m

£742

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Wed 11/3

17:55-06:20

1 stop32h 25m

£345

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Tue 10/3

09:10-15:30

3 stops50h 20m

£431

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 15 results
1
2

Best time to book a flight from Trinidad to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Trinidad 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 Trinidad to London Heathrow Airport

What is the cheapest month to book a flight from Trinidad to London Heathrow Airport?

Currently, August is the cheapest month in which you can book a flight from Trinidad to London Heathrow Airport (average of £378). Flying from Trinidad to London Heathrow Airport in November is currently the most expensive (average of £982). 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.

Related info for your journey

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

  • How long is the flight from Trinidad to London Heathrow Airport?

    Departing from Trinidad to London Heathrow Airport will take you 24h 50m. The distance between Trinidad and London Heathrow Airport is about 4404 mi.

  • Can I find deals for flights from Trinidad to Heathrow that include hotel bookings?

    Yes. In addition to deals on Trinidad to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Trinidad to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trinidad to Heathrow.

  • Can I find deals for business class flights from Trinidad to Heathrow?

    Yes. Cheapflights offers flight deals from Trinidad to Heathrow 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 Trinidad to London Heathrow Airport?

    Currently, August is the cheapest month in which you can book a flight from Trinidad to London Heathrow Airport (average of £378). Flying from Trinidad to London Heathrow Airport in November is currently the most expensive (average of £982). 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 Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Hounslow
Northampton
Luton
Gatwick
Wembley
Ilford
Brentford
Colchester
Hayes
Watford
Crawley
Swindon
Winchester
Bedford
Romford
Chichester
Eastbourne

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.

Alternative routes for Trinidad to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Port of Spain to Heathrow flights
Port of Spain to Gatwick flights
Port of Spain to Stansted flights
Scarborough to Gatwick flights
Scarborough to Heathrow 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 Trinidad to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Trinidad to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Trinidad to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Trinidad by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Trinidad to Heathrow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Trinidad to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Trinidad to Heathrow become cheaper?

Yes! Start tracking prices for Trinidad to Heathrow 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.