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Cheap flights from Trinidad to London from £393

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trinidad to London departing on 14/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
02:20 - 06:30POS-LHR
24h 10m1 stop
Air Canada Logo
13:45 - 01:20LHR-POS
39h 35m2 stops
£696Air Canada
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Sun, 8 Feb - Mon, 23 Feb
Air Canada Logo
02:20 - 06:30POS-LHR
24h 10m1 stop
Air Canada Logo
18:00 - 01:20LHR-POS
35h 20m1 stop
£709Air Canada
Find Deal
Sun, 8 Feb - Mon, 23 Feb
JetBlue Logo
16:16 - 20:45POS-LHR
24h 29m1 stop
JetBlue Logo
08:15 - 14:51LHR-POS
35h 36m1 stop
£766JetBlue
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Thu, 12 Mar - Wed, 15 Apr
United Airlines Logo
01:30 - 07:30POS-LHR
26h 00m1 stop
United Airlines Logo
12:50 - 01:05LHR-POS
16h 15m1 stop
£779United Airlines
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Thu, 26 Feb - Tue, 3 Mar
United Airlines Logo
01:30 - 07:30POS-LHR
26h 00m1 stop
United Airlines Logo
12:00 - 01:05LHR-POS
17h 05m1 stop
£779United Airlines
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Thu, 26 Feb - Tue, 3 Mar
KLM Logo
21:55 - 19:15POS-LHR
17h 20m1 stop
KLM Logo
14:05 - 17:55LHR-POS
31h 50m2 stops
£793KLM
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Sat, 15 Nov - Sat, 6 Dec
Multiple Airlines Logo
02:15 - 07:50POS-LHR
25h 35m3 stops
Multiple Airlines Logo
08:50 - 01:20LHR-POS
20h 30m2 stops
£815Multiple Airlines
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Sun, 16 Nov - Fri, 30 Jan
Multiple Airlines Logo
08:30 - 21:05POS-LHR
32h 35m2 stops
Multiple Airlines Logo
22:35 - 07:17LHR-POS
36h 42m2 stops
£832Multiple Airlines
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Mon, 9 Feb - Mon, 23 Feb
JetBlue Logo
12:19 - 09:30POS-LHR
17h 11m1 stop
JetBlue Logo
07:45 - 19:15LHR-POS
15h 30m1 stop
£839JetBlue
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Sat, 13 Dec - Sun, 25 Jan
KLM Logo
19:20 - 17:00POS-LHR
17h 40m1 stop
KLM Logo
20:55 - 16:00LHR-POS
24h 05m2 stops
£854KLM
Find Deal
Sun, 7 Dec - Mon, 30 Mar

Air Canada flights from Trinidad to London Heathrow Airport

Our best Air Canada deals on Trinidad to London Heathrow Airport flight tickets
Air Canada
8 Feb
POS02:20Port of Spain Piarco Intl
24h 10m
1 stop
LHR06:30London Heathrow
23 Feb
LHR13:45London Heathrow
39h 35m
2 stops
POS01:20Port of Spain Piarco Intl
£696
Find similar
Air Canada
9 Nov
POS02:15Port of Spain Piarco Intl
29h 05m
1 stop
LHR11:20London Heathrow
24 Nov
LHR19:25London Heathrow
33h 45m
2 stops
POS01:10Port of Spain Piarco Intl
£698
Find similar
Air Canada
8 Feb
POS02:20Port of Spain Piarco Intl
24h 10m
1 stop
LHR06:30London Heathrow
23 Feb
LHR18:00London Heathrow
35h 20m
1 stop
POS01:20Port of Spain Piarco Intl
£709
Find similar

KLM flights from Trinidad to London Heathrow Airport

Our best KLM deals on Trinidad to London Heathrow Airport flight tickets
KLM
10 Nov
POS19:20Port of Spain Piarco Intl
14h 30m
1 stop
LHR13:50London Heathrow
24 Nov
LHR06:30London Heathrow
15h 25m
2 stops
POS17:55Port of Spain Piarco Intl
£732
Find similar
KLM
15 Nov
POS21:55Port of Spain Piarco Intl
17h 20m
1 stop
LHR19:15London Heathrow
6 Dec
LHR14:05London Heathrow
31h 50m
2 stops
POS17:55Port of Spain Piarco Intl
£793
Find similar
KLM
7 Dec
POS19:20Port of Spain Piarco Intl
17h 40m
1 stop
LHR17:00London Heathrow
30 Mar
LHR20:55London Heathrow
24h 05m
2 stops
POS16:00Port of Spain Piarco Intl
£854
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Trinidad to London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from Trinidad to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

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

13:45-01:20

2 stops39h 35m

£696

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

£709

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Thu 12/3

16:16-20:45

1 stop24h 29m

London Heathrow

Wed 15/4

08:15-14:51

1 stop35h 36m

£766

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Thu 26/2

01:30-07:30

1 stop26h 00m

London Heathrow

Tue 3/3

12:50-01:05

1 stop16h 15m

£779

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Thu 26/2

01:30-07:30

1 stop26h 00m

London Heathrow

Tue 3/3

12:00-01:05

1 stop17h 05m

£779

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sat 15/11

21:55-19:15

1 stop17h 20m

London Heathrow

Sat 6/12

14:05-17:55

2 stops31h 50m

£793

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sun 16/11

02:15-07:50

3 stops25h 35m

London Heathrow

Fri 30/1

08:50-01:20

2 stops20h 30m

£815

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Mon 9/2

08:30-21:05

2 stops32h 35m

London Heathrow

Mon 23/2

22:35-07:17

2 stops36h 42m

£832

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sat 13/12

12:19-09:30

1 stop17h 11m

London Heathrow

Sun 25/1

07:45-19:15

1 stop15h 30m

£839

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sun 7/12

19:20-17:00

1 stop17h 40m

London Heathrow

Mon 30/3

20:55-16:00

2 stops24h 05m

£854

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Trinidad to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, June is the cheapest month to fly from Trinidad to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £711. The month of May is another great option to travel to London Heathrow Airport, with average flight prices from Trinidad averaging around £723.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Trinidad is on a Sunday. momondo users have found tickets for Sunday departures for as low as £734. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Monday is £987.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the afternoon. momondo users have found flights departing from Trinidad to London Heathrow Airport in the afternoon for as low as £750. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £1,007 on average. Flights to London Heathrow Airport from Trinidad in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Can stopping save me money on Trinidad to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Trinidad to London Heathrow Airport.

Cheap Trinidad to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trinidad to London Heathrow Airport

Direct flights

None
There are no direct flights from Trinidad to London Heathrow Airport. There are no popular flight routes from Trinidad to London Heathrow Airport.
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  • When did momondo last update prices for flights from Trinidad to London Heathrow Airport?

    Prices for flights from Trinidad to London Heathrow Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Trinidad to London Heathrow Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trinidad to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Trinidad to London Heathrow Airport?

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Northampton
Swindon
Canterbury
Stratford-upon-Avon
Southend-on-Sea
Ipswich
Ilford
Poole
Guildford
Swanage
Dover
Colchester
Chelmsford
Hayes

Why use momondo?

Why should I use momondo to find a flight deal from Trinidad to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Trinidad to London. momondo saves you time and could save you money on your trip.

Can I find flights from Trinidad to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Trinidad which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Trinidad to London?

momondo provides multiple filters to help you find the best flight to London from Trinidad. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Trinidad to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Trinidad to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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