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Cheap flights from Trinidad and Tobago to London from £376

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
POS — LON
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Trinidad and Tobago to London

Enter your travel dates to find the best prices.

Cheapest flights from Trinidad and Tobago to London
Explore the most affordable flight options available from Trinidad and Tobago to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Thu 10/917:55
POS
-
LGW
Nonstop8h 40m
British Airways
Tue 6/1011:00
LGW
-
POS
Nonstop9h 15m
British Airways
Deal found 20/3£634
Tue 1/916:55
POS
-
LGW
Nonstop8h 40m
British Airways
Wed 4/1112:55
LGW
-
POS
Nonstop9h 25m
British Airways
Deal found 19/3£635
Tue 2/616:55
POS
-
LGW
Nonstop8h 40m
British Airways
Tue 16/611:00
LGW
-
POS
Nonstop9h 10m
British Airways
Deal found 22/3£636
Thu 14/518:05
POS
-
LGW
Nonstop8h 30m
British Airways
Tue 9/611:00
LGW
-
POS
Nonstop9h 10m
British Airways
Deal found 18/3£645
Thu 4/617:55
POS
-
LGW
Nonstop8h 40m
British Airways
Tue 9/611:00
LGW
-
POS
Nonstop9h 10m
British Airways
Deal found 20/3£651
Tue 12/517:05
POS
-
LGW
Nonstop8h 30m
British Airways
Tue 19/511:00
LGW
-
POS
Nonstop9h 20m
British Airways
Deal found 19/3£656
Tue 12/517:05
POS
-
LGW
Nonstop8h 30m
British Airways
Thu 21/512:00
LGW
-
POS
Nonstop9h 20m
British Airways
Deal found 19/3£665
Thu 7/518:05
POS
-
LGW
Nonstop8h 30m
British Airways
Thu 21/512:00
LGW
-
POS
Nonstop9h 20m
British Airways
Deal found 22/3£679
Sun 3/501:25
POS
-
LHR
2 stops24h 05m
Air Canada
Mon 11/508:40
LHR
-
POS
2 stops20h 35m
Air Canada
Deal found 20/3£684
Thu 16/401:20
POS
-
LHR
2 stops38h 40m
Air Canada
Sat 17/1009:05
LHR
-
POS
2 stops44h 10m
Air Canada
Deal found 20/3£689
Thu 30/401:25
POS
-
LHR
1 stop29h 25m
Air Canada
Thu 7/517:15
LHR
-
POS
2 stops36h 00m
Air Canada
Deal found 20/3£702
Mon 31/801:25
POS
-
LHR
1 stop29h 25m
Air Canada
Wed 4/1119:25
LHR
-
POS
2 stops33h 55m
Air Canada
Deal found 22/3£703

Find flight deals from Trinidad and Tobago to London

Keep the following information in mind while searching for Trinidad and Tobago to London flight deals. Data was last updated 22 March 2026.

Round-trip from

£634

One-way from

£376

Popular in

August

Cheapest in

October

Average price

£675

Good round-trip deal

£694 or less
British Airways
  • British Airways
  • 13/9-27/9
  • Nonstop
  • 17h 50m total
  • Trinidad and Tobago to London
Search Deals
British Airways
  • British Airways
  • 21/5
  • Nonstop
  • 8h 30m total
  • Trinidad and Tobago to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£56 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 March 2026
Search Deals
Price to beat on a round-trip flight from Trinidad and Tobago to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Trinidad and Tobago to London 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 22 March 2026.
Use the filters below to find and compare flights from Trinidad and Tobago to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Tue 1/9

16:55-06:35

Nonstop8h 40m

London Gatwick

Wed 4/11

12:55-18:20

Nonstop9h 25m

£634

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Thu 10/9

17:55-07:35

Nonstop8h 40m

London Gatwick

Tue 6/10

11:00-15:15

Nonstop9h 15m

£634

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Tue 5/5

17:05-06:35

Nonstop8h 30m

London Gatwick

Sun 24/5

09:30-13:50

Nonstop9h 20m

£683

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Tue 18/8

16:50-06:35

Nonstop8h 45m

London Gatwick

Tue 22/9

11:00-15:10

Nonstop9h 10m

£688

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Mon 31/8

01:25-11:50

1 stop29h 25m

London Heathrow

Wed 4/11

19:25-01:20

2 stops33h 55m

£703

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Mon 4/5

01:25-06:35

1 stop24h 10m

London Heathrow

Sun 24/5

14:10-00:15

1 stop15h 05m

£704
Fastest return journey

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Thu 30/4

18:10-07:35

Nonstop8h 25m

London Gatwick

Thu 7/5

12:00-16:20

Nonstop9h 20m

£711

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Sun 19/4

15:40-05:05

Nonstop8h 25m

London Gatwick

Sun 26/4

09:30-13:55

Nonstop9h 25m

£770

Port of SpainLondon

POS - STN

POSSTN

Port of Spain Piarco Intl

Thu 10/9

15:59-09:55

2 stops36h 56m

London Stansted

Tue 6/10

06:55-14:34

2 stops36h 39m

£798

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Thu 30/4

17:38-13:10

2 stops38h 32m

London Gatwick

Thu 14/5

07:00-13:35

2 stops35h 35m

£807

Flights are sorted by cheapest return flights first.

Deals found on 18/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from Trinidad and Tobago to London

Have a flexible travel schedule? Discover the best time to fly to London 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

What is the cheapest month to book a flight from Trinidad and Tobago to London?

Currently, August is the cheapest month in which you can book a flight from Trinidad and Tobago to London (average of £379). Flying from Trinidad and Tobago to London in July is currently the most expensive (average of £647). 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 TT to LON?

Find hourly flight availability from Trinidad and Tobago to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 March 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Trinidad and Tobago to London as you normally would.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 22 March 2026.
Read reviews from past customers who have flown with British Airways from Trinidad and Tobago to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,807 reviews
Check prices

Crew

7.6

Boarding

6.9

Comfort

6.8

Food

6.4

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
10.0
Excellent

Viorica,Mar 2026

PHX - LHR

The food lately is just from poor to very poor. I bealeave that you can serve less quantities for more quality food. Exemple : at breakfast : omlete and vegetarian omlete ....I beleave with less work less personel could be provide some hummus and carrots and some boiled egss plus whatever snacks or drinks you wish....... Thank you in advance
British Airways
6.7
Okay
7,807 reviews
British Airways
6.7
Okay
7,807 reviews
Check prices

Crew

7.6

Boarding

6.9

Comfort

6.8

Food

6.4

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
10.0
Excellent

Viorica,Mar 2026

PHX - LHR

The food lately is just from poor to very poor. I bealeave that you can serve less quantities for more quality food. Exemple : at breakfast : omlete and vegetarian omlete ....I beleave with less work less personel could be provide some hummus and carrots and some boiled egss plus whatever snacks or drinks you wish....... Thank you in advance

Related info for your journey

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

    Departing from Trinidad and Tobago to London will take you 8h 40m. Trinidad and Tobago and London are separated by a distance of 4409 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Trinidad and Tobago to London?

    When deciding which route to take from Trinidad and Tobago to London consider Port of Spain Piarco Intl - London Heathrow, Port of Spain Piarco Intl - London Gatwick or Port of Spain Piarco Intl - London Stansted as they are the most popular.

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

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

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

    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 London.

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

    Yes. Cheapflights offers flight deals from Trinidad and Tobago to London 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 and Tobago to London?

    Currently, August is the cheapest month in which you can book a flight from Trinidad and Tobago to London (average of £379). Flying from Trinidad and Tobago to London in July is currently the most expensive (average of £647). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Luton
Hounslow
Slough
Gatwick
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Eastbourne
Romford
Ipswich
Bedford
Chelmsford
Southend-on-Sea

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.

Top airline flying from Trinidad and Tobago to London

Discover the top airline that operate flights from Trinidad and Tobago to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£529Average£696FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 and Tobago to London?

Cheapflights helps you search for flights from Trinidad and Tobago to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Trinidad and Tobago to London?

Cheapflights simply makes it quick and affordable to book flights from Trinidad and Tobago to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to London from Trinidad and Tobago? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Trinidad and Tobago to London 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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