£403 Find Cheap Flights from Trinidad and Tobago to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to London, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Trinidad and Tobago to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Trinidad and Tobago to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Trinidad and Tobago to Heathrow

KAYAK's recommended return flight deals from the most popular airlines that fly from Trinidad and Tobago to Heathrow.
Discover the best prices for you by selecting your travel dates on KAYAK.
Air Canada Logo
02:25 - 11:50POS-LHR
28h 25m1 stop
Air Canada Logo
08:40 - 01:25LHR-POS
21h 45m2 stops
£683Air Canada
Find Deal
Sun, 25 May - Mon, 2 Jun
Air Canada Logo
02:25 - 06:35POS-LHR
23h 10m1 stop
Air Canada Logo
08:30 - 01:25LHR-POS
21h 55m1 stop
£691Air Canada
Find Deal
Fri, 19 Sep - Fri, 3 Oct
KLM Logo
17:20 - 13:50POS-LHR
15h 30m1 stop
KLM Logo
14:45 - 16:00LHR-POS
30h 15m2 stops
£710KLM
Find Deal
Tue, 20 May - Sat, 14 Jun
Icelandair Logo
19:29 - 09:30POS-LHR
33h 01m1 stop
Icelandair Logo
08:25 - 14:13LHR-POS
58h 48m2 stops
£729Icelandair
Find Deal
Fri, 22 Aug - Fri, 12 Sep
KLM Logo
17:20 - 13:50POS-LHR
15h 30m1 stop
KLM Logo
06:30 - 16:00LHR-POS
14h 30m2 stops
£752KLM
Find Deal
Tue, 24 Jun - Tue, 23 Sep
Icelandair Logo
19:29 - 06:30POS-LHR
54h 01m2 stops
Icelandair Logo
08:25 - 14:13LHR-POS
58h 48m2 stops
£754Icelandair
Find Deal
Fri, 22 Aug - Fri, 12 Sep
 Logo
02:25 - 14:35POS-LHR
31h 10m3 stops
 Logo
07:05 - 01:25LHR-POS
23h 20m3 stops
Sun, 25 May - Mon, 2 Jun
 Logo
02:25 - 12:55POS-LHR
29h 30m3 stops
 Logo
07:05 - 12:30LHR-POS
34h 25m2 stops
Sun, 25 May - Mon, 2 Jun
United Airlines Logo
00:30 - 07:40POS-LHR
26h 10m1 stop
United Airlines Logo
10:00 - 23:23LHR-POS
18h 23m1 stop
£895United Airlines
Find Deal
Sat, 6 Sep - Tue, 30 Sep
United Airlines Logo
00:30 - 07:40POS-LHR
26h 10m1 stop
United Airlines Logo
10:00 - 23:23LHR-POS
18h 23m1 stop
£896United Airlines
Find Deal
Mon, 8 Sep - Tue, 16 Sep
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KAYAK's insights & trends for flights to Heathrow

Get data-powered insights and trends into flights to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to London?

The average price of all round-trip flights to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to London is Sunday where round-trip tickets can be as cheap as £714. On the other hand, the most expensive day to fly is Monday, where round-trip prices are £959 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to London Heathrow Airport is June, where tickets cost £738 on average for return flights. On the other hand, the most expensive months are February and October, where the average cost of tickets from Trinidad and Tobago is £990 and £987 respectively. For one-way flights, the best month to travel is June with an average price of £738.

What is the cheapest time of day to fly to London Heathrow Airport?

The average price for all round-trip flights to London Heathrow Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to London Heathrow Airport is generally in the evening, when round-trip flights cost £977 on average. The most expensive time of day to fly to London Heathrow Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is £1,313.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know - Cheap tickets from Trinidad and Tobago to London Heathrow Airport

Low season

April

High season

December

Cheapest flight

£403
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly and prices are also 11% lower on average.
Flight from Port of Spain to London Heathrow Airport

FAQs - booking London Heathrow Airport flights

  • How far is London Heathrow Airport from central London?

    There are 14 miles between London city centre and London Heathrow Airport.

  • How does KAYAK find such low prices on flights to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to London Heathrow Airport are there each week?

    Each week there are around 358 direct flights from within Trinidad and Tobago to London Heathrow Airport. The most common day for departures is Tuesday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to London Heathrow Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London Heathrow Airport flight deals.

Top airlines flying from Trinidad and Tobago to Heathrow

 
See real verified KAYAK customer reviews for airlines flying to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Trinidad and Tobago to London. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1334 reviews
7.7Comfort
8.4Crew
7.1Entertainment
7.8Boarding
7.2Food
Airline reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

8.0 ExcellentShereen, Apr 2025AMS - YUL
Read more KLM reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Boarding was delayed and we had to get on buses to plane so group # didn't matter. No food or drinks served gratis. Seats were small, knees smashed into the seat ahead, didn't recline. Crew was excellent though.

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

Our original booking with Kayak -our first experience -was exactly what we wanted and worked well. Updates were friendly and reassuring as were the contacts with UnderPricer so a big win-win. We learned a lot on your reliability and will definitely put you on our organisational list for the future.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

Plane and seats ok. Dinners going and coming back were not fantastic. Breakfast from Seattle to London fine with bagel, cheese and fried egg. Second meal on London to Seattle not my favorite of kind of pizza sauce in a pastry. Came with water about three different times on each of my long flights. Staff on all very friendly and helpful.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

Uncomfortable seats. Crazy seat assignments separating families when they could easily have put them together. Good communication from pilot about arrival time after delay in departure. Toilet ran out of water in sink. Snack box poor for flight of this length.

The bed in Club class was not very comfortable, everything else was good.

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Travelling to a place near Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
Gatwick
Milton Keynes
Eastbourne
Luton
Swindon
Northampton
Southend-on-Sea
Winchester
Croydon
Slough
Stansted
Poole
Chichester
Maidstone
Folkestone
Salisbury
Colchester
Crawley
Chelmsford
Hastings

Everything you need to know for your flight to Heathrow

Information on the airport you'll fly into in London

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