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

For one-way options, check prices for KLM. According to our data, you can fly for as low as £596. Users have also found prices from £644 and £648 on Air France and Air Canada, respectively.

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

Travelers have found it’s best to book a flight 45 days in advance to save up to 44% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 45 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Trinidad to London Heathrow Airport 1-2 weeks in advance for as low as £701, or £768 for flights within the next 24 hours.

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

Flights from Trinidad to London Heathrow Airport lean towards being more expensive in August. Prices are generally better when you fly from Trinidad to London Heathrow Airport in January, with the cheapest ticket starting at £540.

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

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

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.

£596+ Flights from Trinidad to London Heathrow Airport

Cheap flight deals from Trinidad to Heathrow

Round-trip from	£725
One-way from	£596
Popular in	August
Cheapest in	January
Average price	£750

Air Canada
4/5-12/5
2 total stops
39h 45m total
Trinidad to London

Search Deals

KLM
16/5
1 total stop
22h 35m total
Trinidad to London

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£26 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Trinidad to Heathrow

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 23 February 2025.

Mon 3/1107:40POS - LHR

1 stop22h 50mMultiple Airlines

Sun 23/1107:45LHR - POS

2 stops15h 25mMultiple Airlines

Deal found 22/2£643

Mon 1/902:25POS - LHR

1 stop28h 25mAir Canada

Fri 26/908:30LHR - POS

1 stop21h 55mAir Canada

Deal found 22/2£722

Mon 3/319:30POS - LHR

1 stop14h 20mKLM

Thu 13/317:05LHR - POS

2 stops29h 35mKLM

Deal found 22/2£741

Fri 21/300:30POS - LHR

1 stop27h 00mUnited Airlines

Fri 28/309:20LHR - POS

1 stop18h 03mUnited Airlines

Deal found 22/2£843

Tue 24/607:09POS - LHR

1 stop22h 26mAmerican Airlines

Fri 3/1012:15LHR - POS

1 stop31h 00mAmerican Airlines

Deal found 23/2£1,034

Sun 2/321:59POS - LHR

1 stop18h 46mJetBlue

Sat 8/307:25LHR - POS

1 stop16h 59mJetBlue

Deal found 22/2£1,044

Best flights from Trinidad to Heathrow
Discover carefully curated flight deals from Trinidad to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 February 2025.

Sun 4/502:25POS - LHR

1 stop25h 10mAir Canada

Mon 12/515:50LHR - POS

1 stop14h 35mAir Canada

Deal found 22/2£725

Fri 21/320:05POS - LHR

1 stop14h 20mKLM

Tue 1/406:30LHR - POS

2 stops14h 30mKLM

Deal found 22/2£767

Fri 21/300:30POS - LHR

1 stop27h 00mUnited Airlines

Fri 28/309:20LHR - POS

1 stop18h 03mUnited Airlines

Deal found 23/2£843

Tue 1/400:10POS - LHR

2 stops30h 45mMultiple Airlines

Mon 28/407:40LHR - POS

2 stops26h 00mMultiple Airlines

Deal found 23/2£899

Tue 24/607:09POS - LHR

1 stop21h 16mAmerican Airlines

Wed 1/1009:55LHR - POS

1 stop33h 20mAmerican Airlines

Deal found 23/2£1,034

Last-minute flights from Trinidad to Heathrow
Discover last-minute flight deals from Trinidad to Heathrow. Data last updated 23 February 2025 and is based on user searches.

Fri 28/202:20POS - LHR

1 stop14h 15mUnited Airlines

Fri 7/310:25LHR - POS

2 stops41h 58mUnited Airlines

Deal found 22/2£851

Sat 1/300:10POS - LHR

2 stops27h 55mMultiple Airlines

Sat 8/306:40LHR - POS

2 stops40h 15mMultiple Airlines

Deal found 22/2£1,158

Sat 1/316:28POS - LHR

1 stop15h 52mAmerican Airlines

Fri 7/317:00LHR - POS

2 stops26h 10mAmerican Airlines

Deal found 22/2£2,774

Sun 2/321:59POS - LHR

1 stop18h 46mJetBlue

Sat 8/307:25LHR - POS

1 stop16h 59mJetBlue

Deal found 22/2£1,044

Mon 3/319:30POS - LHR

1 stop14h 20mKLM

Thu 13/317:05LHR - POS

2 stops29h 35mKLM

Deal found 22/2£741

Mon 3/319:30POS - LHR

2 stops17h 05mAir France

Thu 13/306:20LHR - POS

2 stops23h 21mAir France

Deal found 22/2£1,434

Mon 17/311:05POS - LHR

1 stop14h 45mMultiple Airlines

Mon 24/310:35LHR - POS

1 stop13h 30mMultiple Airlines

Deal found 22/2£1,031

Mon 17/315:15POS - LHR

2 stops24h 45mAmerican Airlines

Wed 26/318:00LHR - POS

2 stops24h 05mAmerican Airlines

Deal found 22/2£2,072

Fri 21/300:30POS - LHR

1 stop27h 00mUnited Airlines

Fri 28/309:20LHR - POS

1 stop18h 03mUnited Airlines

Deal found 22/2£843

One-way flights from Trinidad to Heathrow
Search for one-way flight options from Trinidad to Heathrow. Find affordable one-way fares based on user searches. Data last updated 23 February 2025.

Fri 16/517:20POS - LHR

1 stop22h 35mKLM

Deal found 23/2£596

Fri 16/515:30POS - LHR

2 stops14h 15mMultiple Airlines

Deal found 23/2£631

Fri 6/617:20POS - LHR

2 stops33h 40mAir France

Deal found 22/2£644

Thu 15/502:25POS - LHR

2 stops23h 05mAir Canada

Deal found 22/2£648

Fri 28/221:59POS - LHR

1 stop18h 46mJetBlue

Deal found 21/2£658

Thu 15/500:30POS - LHR

2 stops25h 15mUnited Airlines

Deal found 22/2£830

Fri 6/607:09POS - LHR

1 stop22h 26mAmerican Airlines

Deal found 23/2£1,158

Find flights from Trinidad to Heathrow within your budget

Fly from

Fly to

Route

Depart

Return

Price

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sun 4/5

02:25-08:35

1 stop25h 10m

London Heathrow

Mon 12/5

15:50-01:25

1 stop14h 35m

£725

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Fri 21/3

20:05-14:25

1 stop14h 20m

London Heathrow

Tue 1/4

06:30-16:00

2 stops14h 30m

£767

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Fri 21/3

00:30-07:30

1 stop27h 00m

London Heathrow

Fri 28/3

09:20-23:23

1 stop18h 03m

£843

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Tue 1/4

00:10-11:55

2 stops30h 45m

London Heathrow

Mon 28/4

07:40-04:40

2 stops26h 00m

£899

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Tue 24/6

07:09-09:25

1 stop21h 16m

London Heathrow

Wed 1/10

09:55-14:15

1 stop33h 20m

£1,034

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Fri 16/5

17:20-20:55

1 stop22h 35m

£596

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Fri 16/5

15:30-10:45

2 stops14h 15m

£631

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Fri 6/6

17:20-08:00

2 stops33h 40m

£644

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Thu 15/5

02:25-06:30

2 stops23h 05m

£648

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Fri 28/2

21:59-20:45

1 stop18h 46m

£658

Flights are sorted by cheapest return flights first.

Deals found on 23/2

Showing 1-10 of 12 results

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.

Travel insights for flights from Trinidad to Heathrow

Get recent, data-driven insights about flights from Trinidad to Heathrow including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Trinidad to London Heathrow Airport (average of £112). Flying from Trinidad to London Heathrow Airport in August is currently the most expensive (average of £163). 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.

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

See what other customers who have flown with KLM, JetBlue and Air France from Trinidad to London have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,333 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM

7.8

Good

1,333 reviews

KLM

7.8

Good

1,333 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

JetBlue

7.4

Good

3,065 reviews

KLM

7.8

Good

1,333 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air France

7.4

Good

1,448 reviews

KLM

7.8

Good

1,333 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines

7.4

Good

8,746 reviews

KLM

7.8

Good

1,333 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

American Airlines

7.2

Good

10,000 reviews

KLM

7.8

Good

1,333 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

What are the cheapest airlines to fly from Trinidad to London Heathrow Airport one-way?
For one-way options, check prices for KLM. According to our data, you can fly for as low as £596. Users have also found prices from £644 and £648 on Air France and Air Canada, respectively.
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, January is the cheapest month in which you can book a flight from Trinidad to London Heathrow Airport (average of £112). Flying from Trinidad to London Heathrow Airport in August is currently the most expensive (average of £163). 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

Deal

Hounslow

Milton Keynes

Croydon

Gatwick

Slough

Luton

Ilford

Hayes

Eastbourne

Swindon

Northampton

Wembley

Southend-on-Sea

Ipswich

Winchester

Maidstone

Crawley

Southall

Watford

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Trinidad to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£689	Average£755	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£720	Average£1,012	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

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.

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Cheap flights from Trinidad to London Heathrow Airport from £596

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 16/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Trinidad to Heathrow

Keep the following information in mind while searching for Trinidad to Heathrow flight deals. Data was last updated 23 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Trinidad to Heathrow

Cheapest flights from Trinidad to HeathrowExplore 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 23 February 2025.

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 23 February 2025.

Find flights from Trinidad to Heathrow within your budget

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.

Travel insights for flights from Trinidad to Heathrow

Get recent, data-driven insights about flights from Trinidad to Heathrow including ideal travel times, pricing trends, and more.

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

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

Reviews of airlines servicing Heathrow

See what other customers who have flown with KLM, JetBlue and Air France from Trinidad to London have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

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

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

How can I find direct flights from Trinidad to Heathrow?

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

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

Travelling to a place near 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 Trinidad to Heathrow

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

Top 2 airlines flying from Trinidad to Heathrow

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?

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

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

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

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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 23 February 2025.