What are the cheapest airlines to fly from London Heathrow Airport to Trinidad one-way?

The cheapest airline one-way is KLM, with whom users have recently found tickets for as low as £453. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from London Heathrow Airport to Trinidad for a low price.

In terms of precipitation, rainfall in Trinidad 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 Trinidad when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Trinidad, 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).

What are the most popular airlines that fly from London Heathrow Airport to Trinidad?

Before booking your flight from London Heathrow Airport to Trinidad check out the most popular airlines for this route: Air Canada, Finnair or British Airways.

How far in advance should I book a flight from London Heathrow Airport to Trinidad?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 52 days in advance, which can save you up to 16% on flights from London Heathrow Airport to Trinidad compared to booking the week you need them. Waiting 52 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £535. For sooner than that we have options available in the next 3 days from £612.

What is the cheapest month to fly from London Heathrow Airport to Trinidad?

Flights from London Heathrow Airport to Trinidad lean towards being more expensive in December. Prices are generally better when you fly from London Heathrow Airport to Trinidad in September, with the cheapest ticket starting at £440.

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

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

How can I find direct flights from Heathrow to Trinidad?

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

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

Yes. Cheapflights offers flight deals from Heathrow to Trinidad by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£331+ Flights from London Heathrow Airport to Trinidad

Cheap flight deals from Heathrow to Trinidad

Round-trip from	£528
One-way from	£331
Popular in	December
Cheapest in	September
Average price	£713

Air Canada
15/9-28/9
2 total stops
45h 05m total
London to Trinidad

Search Deals

17/10
3 total stops
35h 40m total
London to Trinidad

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (£16 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 July 2025

Search Deals

Find flight deals from Heathrow to Trinidad

Cheapest flights from Heathrow to Trinidad
Explore the most affordable flight options available from Heathrow to Trinidad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Mon 15/908:30LHR - POS

1 stop21h 55mAir Canada

Sun 28/902:25POS - LHR

1 stop23h 10mAir Canada

Deal found 14/7£528

Tue 28/1007:25LHR - POS

1 stop34h 45mJetBlue

Tue 25/1117:53POS - LHR

1 stop22h 52mJetBlue

Deal found 13/7£530

Mon 15/908:15LHR - POS

1 stop35h 19mIcelandair

Mon 29/915:59POS - LHR

1 stop23h 46mIcelandair

Deal found 14/7£567

Sat 11/1019:30LHR - POS

2 stops34h 55mMultiple Airlines

Fri 21/1102:15POS - LHR

1 stop29h 05mMultiple Airlines

Deal found 12/7£603

Mon 15/906:15LHR - POS

2 stops24h 31mAir France

Sun 28/903:51POS - LHR

2 stops31h 44mAir France

Deal found 14/7£605

Fri 29/806:30LHR - POS

2 stops14h 30mKLM

Fri 28/1119:55POS - LHR

1 stop31h 45mKLM

Deal found 13/7£616

Best flights from Heathrow to Trinidad
Discover carefully curated flight deals from Heathrow to Trinidad that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 July 2025.

Mon 15/908:30LHR - POS

1 stop21h 55mAir Canada

Sun 28/902:25POS - LHR

1 stop23h 10mAir Canada

Deal found 14/7£528

Tue 28/1007:25LHR - POS

1 stop34h 45mJetBlue

Tue 25/1117:53POS - LHR

1 stop22h 52mJetBlue

Deal found 13/7£530

Mon 15/908:15LHR - POS

1 stop35h 19mIcelandair

Mon 29/915:59POS - LHR

1 stop23h 46mIcelandair

Deal found 14/7£567

Sat 11/1019:30LHR - POS

2 stops34h 55mMultiple Airlines

Fri 21/1102:15POS - LHR

1 stop29h 05mMultiple Airlines

Deal found 12/7£603

Mon 15/906:15LHR - POS

2 stops24h 31mAir France

Sun 28/903:51POS - LHR

2 stops31h 44mAir France

Deal found 14/7£605

Fri 29/806:30LHR - POS

2 stops14h 30mKLM

Fri 28/1119:55POS - LHR

1 stop31h 45mKLM

Deal found 13/7£616

Last-minute flights from Heathrow to Trinidad
Discover last-minute flight deals from Heathrow to Trinidad. Data last updated 15 July 2025 and is based on user searches.

Sat 19/717:40LHR - POS

2 stops36h 40mAir Canada

Fri 25/702:20POS - LHR

2 stops23h 10mAir Canada

Deal found 14/7£1,184

Sun 20/717:00LHR - POS

2 stops26h 00mFinnair

Fri 1/815:05POS - LHR

1 stop14h 30mFinnair

Deal found 13/7£963

Sun 20/717:35LHR - POS

2 stops37h 12mAir France

Fri 1/803:49POS - LHR

2 stops28h 41mAir France

Deal found 12/7£1,006

Sun 20/710:00LHR - POS

1 stop18h 23mLufthansa

Fri 1/800:30POS - LHR

1 stop30h 05mLufthansa

Deal found 12/7£1,216

Sun 20/719:05LHR - POS

3 stops35h 42mTurkish Airlines

Thu 31/703:49POS - LHR

2 stops37h 36mTurkish Airlines

Deal found 12/7£2,315

Tue 22/708:15LHR - POS

1 stop27h 08mJetBlue

Thu 31/719:29POS - LHR

1 stop20h 16mJetBlue

Deal found 12/7£843

Wed 23/720:10LHR - POS

2 stops21h 45mMultiple Airlines

Fri 12/910:20POS - LHR

1 stop16h 30mMultiple Airlines

Deal found 12/7£790

Wed 23/708:55LHR - POS

2 stops17h 50mAmerican Airlines

Fri 12/915:25POS - LHR

2 stops23h 20mAmerican Airlines

Deal found 12/7£873

Wed 23/714:50LHR - POS

2 stops61h 33mUnited Airlines

Thu 11/900:30POS - LHR

2 stops25h 25mUnited Airlines

Deal found 12/7£985

Thu 24/714:45LHR - POS

2 stops30h 15mKLM

Mon 18/814:38POS - LHR

2 stops23h 47mKLM

Deal found 12/7£949

Fri 8/808:25LHR - POS

2 stops26h 58mIcelandair

Tue 12/819:56POS - LHR

1 stop32h 34mIcelandair

Deal found 14/7£610

Sun 10/819:05LHR - POS

2 stops24h 20mAmerican Airlines

Sun 7/915:25POS - LHR

2 stops22h 30mAmerican Airlines

Deal found 13/7£812

One-way flights from Heathrow to Trinidad
Search for one-way flight options from Heathrow to Trinidad. Find affordable one-way fares based on user searches. Data last updated 15 July 2025.

Fri 17/1006:15LHR - POS

3 stops35h 40mMultiple Airlines

Deal found 14/7£331

Thu 21/817:10LHR - POS

2 stops27h 50mKLM

Deal found 13/7£453

Sun 19/1017:40LHR - POS

1 stop36h 45mAir Canada

Deal found 14/7£471

Tue 21/1016:40LHR - POS

2 stops35h 43mUnited Airlines

Deal found 14/7£564

Fri 1/808:15LHR - POS

1 stop27h 08mIcelandair

Deal found 13/7£1,040

Fri 1/818:30LHR - POS

3 stops36h 16mTurkish Airlines

Deal found 14/7£1,605

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Trinidad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 15/9

08:30-01:25

1 stop21h 55m

Port of Spain Piarco Intl

Sun 28/9

02:25-06:35

1 stop23h 10m

£528

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Tue 28/10

07:25-14:10

1 stop34h 45m

Port of Spain Piarco Intl

Wed 26/11

17:53-20:45

1 stop22h 52m

£530

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 15/9

08:15-14:34

1 stop35h 19m

Port of Spain Piarco Intl

Mon 29/9

15:59-20:45

1 stop23h 46m

£567

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Sat 11/10

19:30-01:25

2 stops34h 55m

Port of Spain Piarco Intl

Fri 21/11

02:15-11:20

1 stop29h 05m

£603

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Mon 15/9

06:15-01:46

2 stops24h 31m

Port of Spain Piarco Intl

Sun 28/9

03:51-16:35

2 stops31h 44m

£605

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Fri 29/8

06:30-16:00

2 stops14h 30m

Port of Spain Piarco Intl

Fri 28/11

19:55-07:40

1 stop31h 45m

£616

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Fri 17/10

06:15-12:55

3 stops35h 40m

£331

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Thu 21/8

17:10-16:00

2 stops27h 50m

£453

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Sun 19/10

17:40-01:25

1 stop36h 45m

£471

LondonPort of Spain

LHR - POS

LHRPOS

London Heathrow

Tue 21/10

16:40-23:23

2 stops35h 43m

£564

Flights are sorted by cheapest return flights first.

Deals found on 14/7

Showing 1-10 of 12 results

Best time to book a flight from Heathrow to Trinidad

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

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

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Trinidad (average of £657). Flying from London Heathrow Airport to Trinidad in August is currently the most expensive (average of £973). 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 LHR to LAZ?

When flying from London Heathrow Airport to Trinidad, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Trinidad

Check out reviews from past customers who have flown with KLM, Air France, andUnited Airlines from London Heathrow Airport to Trinidad to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,372 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Air France

7.5

Good

1,466 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

United Airlines

7.4

Good

8,858 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

JetBlue

7.3

Good

2,908 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Turkish Airlines

7.3

Good

3,901 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

What are the cheapest airlines to fly from London Heathrow Airport to Trinidad one-way?
The cheapest airline one-way is KLM, with whom users have recently found tickets for as low as £453. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from London Heathrow Airport to Trinidad for a low price.
Can I find deals for flights from Heathrow to Trinidad that include hotel bookings?
Yes. In addition to deals on Heathrow to Trinidad flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Trinidad?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Trinidad.
Can I find deals for business class flights from Heathrow to Trinidad?
Yes. Cheapflights offers flight deals from Heathrow to Trinidad 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 Heathrow Airport to Trinidad?
Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Trinidad (average of £657). Flying from London Heathrow Airport to Trinidad in August is currently the most expensive (average of £973). 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

Alternative routes for Heathrow to Trinidad

Heathrow to Port of Spain flights

Gatwick to Port of Spain flights

Heathrow to Scarborough flights

Gatwick to Scarborough flights

Stansted to Port of Spain flights

Top 5 airlines flying from Heathrow to Trinidad

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£425	Average£673	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Air Canada	Cheapest£473	Average£538	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
KLM	Cheapest£480	Average£641	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£490	Average£763	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Finnair	Cheapest£595	Average£695	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Trinidad?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Trinidad from Heathrow today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Trinidad.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Trinidad, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Heathrow to Trinidad on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.

Cheap flights from London Heathrow Airport to Trinidad from £331

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 17/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Trinidad

Keep the following information in mind while searching for Heathrow to Trinidad flight deals. Data was last updated 15 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Trinidad

Cheapest flights from Heathrow to TrinidadExplore the most affordable flight options available from Heathrow to Trinidad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Explore the most affordable flight options available from Heathrow to Trinidad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Trinidad that are best for you.

Best time to book a flight from Heathrow to Trinidad

Have a flexible travel schedule? Discover the best time to fly to Trinidad from Heathrow with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Trinidad

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

What is the cheapest time of day to fly from LHR to LAZ?

Find hourly flight availability from Heathrow to Trinidad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 July 2025.

Reviews of airlines servicing Trinidad

Check out reviews from past customers who have flown with KLM, Air France, andUnited Airlines from London Heathrow Airport to Trinidad to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines to fly from London Heathrow Airport to Trinidad one-way?

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

How can I find direct flights from Heathrow to Trinidad?

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

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

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 Heathrow to Trinidad

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Heathrow to Trinidad

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 Heathrow to Trinidad?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Trinidad
Explore the most affordable flight options available from Heathrow to Trinidad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.