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Cheap flights from Trinidad and Tobago to London Heathrow Airport from £416

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
POS — LHR
4 Jun — 11 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Trinidad and Tobago to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Trinidad and Tobago to Heathrow
Explore the most affordable flight options available from Trinidad and Tobago to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 May 2026.

Mon 31/801:25
POS
-
LHR
1 stop29h 25m
Air Canada
Fri 18/914:10
LHR
-
POS
1 stop15h 05m
Air Canada
Deal found 30/4£761
Sun 16/801:25
POS
-
LHR
1 stop27h 10m
Air Canada
Fri 4/914:10
LHR
-
POS
1 stop15h 05m
Air Canada
Deal found 2/5£762
Wed 26/801:25
POS
-
LHR
1 stop29h 25m
Air Canada
Thu 17/917:15
LHR
-
POS
2 stops36h 00m
Air Canada
Deal found 1/5£763
Mon 31/801:25
POS
-
LHR
1 stop29h 25m
Air Canada
Wed 4/1119:25
LHR
-
POS
2 stops33h 55m
Air Canada
Deal found 3/5£766
Mon 24/801:25
POS
-
LHR
1 stop27h 10m
Air Canada
Sun 6/909:30
LHR
-
POS
2 stops19h 45m
Air Canada
Deal found 30/4£767
Mon 5/1001:20
POS
-
LHR
1 stop24h 15m
Air Canada
Sun 18/1009:30
LHR
-
POS
2 stops19h 45m
Air Canada
Deal found 2/5£768
Sun 20/901:20
POS
-
LHR
1 stop29h 30m
Air Canada
Sun 11/1006:00
LHR
-
POS
2 stops23h 15m
Air Canada
Deal found 30/4£772
Fri 18/901:20
POS
-
LHR
1 stop24h 15m
Air Canada
Sat 10/1019:30
LHR
-
POS
2 stops33h 45m
Air Canada
Deal found 4/5£774
Mon 21/901:20
POS
-
LHR
2 stops24h 10m
Air Canada
Fri 9/1006:00
LHR
-
POS
2 stops23h 15m
Air Canada
Deal found 4/5£774
Mon 31/800:30
TAB
-
LHR
3 stops28h 50m
Multiple Airlines
Fri 18/913:05
LHR
-
TAB
3 stops24h 25m
Multiple Airlines
Deal found 30/4£1,333
Tue 16/609:55
TAB
-
LHR
2 stops15h 20m
Multiple Airlines
Tue 23/609:35
LHR
-
TAB
3 stops17h 05m
Multiple Airlines
Deal found 2/5£1,357
Sat 19/922:20
TAB
-
LHR
3 stops37h 30m
Multiple Airlines
Fri 9/1006:00
LHR
-
TAB
3 stops29h 10m
Multiple Airlines
Deal found 1/5£1,433

Find flight deals from Trinidad and Tobago to Heathrow

Keep the following information in mind while searching for Trinidad and Tobago to Heathrow flight deals. Data was last updated 5 May 2026.

Round-trip from

£761

One-way from

£416

Popular in

August

Cheapest in

October

Average price

£645
Air Canada
  • Air Canada
  • 31/8-18/9
  • 2 total stops
  • 44h 30m total
  • Trinidad and Tobago to London
Search Deals
15/5
  • 15/5
  • 1 total stop
  • 15h 30m total
  • Trinidad and Tobago to London
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£58 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Trinidad and Tobago 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 5 May 2026.
Use the filters below to find and compare flights from Trinidad and Tobago to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Mon 31/8

01:25-06:35

1 stop24h 10m

London Heathrow

Wed 4/11

18:00-01:20

1 stop35h 20m

£785
Fastest return journey

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Tue 2/6

17:20-10:45

1 stop12h 25m

London Heathrow

Tue 9/6

06:30-16:00

2 stops14h 30m

£926

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Fri 10/7

17:20-20:55

1 stop22h 35m

London Heathrow

Sun 20/9

06:30-16:00

2 stops14h 30m

£972

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Wed 16/9

00:30-07:45

1 stop26h 15m

London Heathrow

Fri 9/10

10:00-23:23

1 stop18h 23m

£978

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Thu 17/9

00:30-07:55

1 stop26h 25m

London Heathrow

Mon 12/10

10:00-23:23

1 stop18h 23m

£978

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Tue 22/9

00:30-07:15

2 stops25h 45m

London Heathrow

Sun 18/10

10:00-23:23

1 stop18h 23m

£981

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Wed 16/9

00:30-07:15

2 stops25h 45m

London Heathrow

Sat 10/10

10:00-23:23

1 stop18h 23m

£981

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sat 19/9

00:30-07:15

2 stops25h 45m

London Heathrow

Sat 10/10

10:00-23:23

1 stop18h 23m

£981

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Thu 17/9

00:30-06:55

2 stops25h 25m

London Heathrow

Sun 11/10

10:00-23:23

1 stop18h 23m

£981

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Thu 10/9

00:30-07:15

2 stops25h 45m

London Heathrow

Tue 6/10

08:00-23:23

2 stops20h 23m

£989

Flights are sorted by cheapest return flights first.

Deals found on 4/5

Showing 1-10 of 32 resultsSorted by cheapest first
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Best time to book a flight from Trinidad and Tobago to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Trinidad and Tobago 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 and Tobago to London Heathrow Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Trinidad and Tobago 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 and Tobago to London Heathrow Airport?

    For as low as £926, Air Canada can have you in London Heathrow Airport from Trinidad and Tobago in 12h 25m. The distance from Trinidad and Tobago to London Heathrow Airport is about 4404 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Trinidad and Tobago 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.

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
Wembley
Croydon
Northampton
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Swindon
Ipswich
Southend-on-Sea
Guildford

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Trinidad and Tobago 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 and Tobago to Heathrow?

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

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

Yes! Cheapflights helps users easily find flights from Trinidad and Tobago to Heathrow with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Trinidad and Tobago today and book when prices fit your budget.

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