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Cheap flights from Trinidad and Tobago to London from £381

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
POS — LON
17 Jan — 24 Jan1
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 18 December 2025.

Mon 29/1219:20POS - LHR
1 stop11h 25mKLM
Mon 12/106:30LHR - POS
2 stops15h 25mKLM
Deal found 16/12£759
Sun 28/1219:20POS - LHR
1 stop11h 25mKLM
Sun 11/108:40LHR - POS
2 stops37h 15mKLM
Deal found 16/12£760
Sun 28/1219:20POS - LCY
1 stop17h 15mKLM
Sun 11/120:05LCY - POS
2 stops25h 50mKLM
Deal found 16/12£778
Mon 29/1219:20POS - LCY
1 stop17h 15mMultiple Airlines
Mon 12/117:50LCY - POS
2 stops30h 10mMultiple Airlines
Deal found 16/12£820
Wed 24/1220:10POS - LGW
Nonstop8h 40mBritish Airways
Fri 2/112:55LGW - POS
Nonstop9h 25mBritish Airways
Deal found 15/12£820
Mon 15/1220:10POS - LGW
Nonstop8h 40mBritish Airways
Mon 22/1212:55LGW - POS
Nonstop9h 25mBritish Airways
Deal found 15/12£827
Wed 24/1219:20POS - LHR
1 stop14h 30mKLM
Fri 2/120:25LHR - POS
2 stops28h 05mKLM
Deal found 15/12£834
Wed 24/1220:10POS - LGW
Nonstop8h 40mBritish Airways
Mon 29/1212:55LGW - POS
Nonstop9h 25mBritish Airways
Deal found 16/12£836
Sat 27/1221:55POS - LHR
1 stop14h 10mKLM
Fri 9/117:50LHR - POS
2 stops30h 40mKLM
Deal found 16/12£840
Fri 26/1202:15POS - LHR
1 stop24h 15mAir Canada
Fri 9/111:10LHR - POS
1 stop18h 10mAir Canada
Deal found 16/12£841
Mon 29/1219:20POS - LHR
2 stops17h 15mMultiple Airlines
Mon 12/120:25LHR - POS
2 stops37h 10mMultiple Airlines
Deal found 16/12£845
Sat 27/1221:55POS - LCY
1 stop17h 40mKLM
Fri 9/117:50LCY - POS
2 stops30h 40mKLM
Deal found 16/12£864

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 18 December 2025.

Round-trip from

£577

One-way from

£381

Popular in

December

Cheapest in

October

Average price

£831

Good round-trip deal

£561 or less
British Airways
  • British Airways
  • 9/2-23/2
  • Nonstop
  • 18h 05m total
  • Trinidad and Tobago to London
Search Deals
9/1
  • 9/1
  • 2 total stops
  • 44h 55m total
  • Trinidad and Tobago to London
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 18 December 2025.
Use the filters below to find and compare flights from Trinidad and Tobago to London that are best for you.

Fly from

Trinidad and Tobago

Fly to

London

Route

Depart

Return

Price

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Mon 9/2

20:10-08:50

Nonstop8h 40m

London Gatwick

Mon 23/2

12:55-18:20

Nonstop9h 25m

£577

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Sun 19/4

15:30-05:05

Nonstop8h 35m

London Gatwick

Sun 26/4

09:30-13:45

Nonstop9h 15m

£584

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Thu 21/5

18:00-07:35

Nonstop8h 35m

London Gatwick

Thu 1/10

12:00-16:15

Nonstop9h 15m

£601

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Tue 19/5

17:00-06:35

Nonstop8h 35m

London Gatwick

Sun 27/9

09:30-13:45

Nonstop9h 15m

£601

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Thu 21/5

18:00-07:35

Nonstop8h 35m

London Gatwick

Sun 27/9

09:30-13:45

Nonstop9h 15m

£601

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Sun 17/5

15:30-05:05

Nonstop8h 35m

London Gatwick

Tue 29/9

11:00-15:15

Nonstop9h 15m

£601

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Mon 9/2

21:15-09:05

2 stops31h 50m

London Gatwick

Mon 23/2

12:55-18:20

Nonstop9h 25m

£680

Port of SpainLondon

POS - LHR

POSLHR

Port of Spain Piarco Intl

Sun 1/2

02:20-07:10

2 stops24h 50m

London Heathrow

Wed 18/2

18:00-01:20

1 stop35h 20m

£693

Port of SpainLondon

POS - LGW

POSLGW

Port of Spain Piarco Intl

Sun 1/2

00:10-06:00

1 stop25h 50m

London Gatwick

Wed 18/2

13:00-06:10

1 stop21h 10m

£707

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

£715

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 60 results
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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 £378). Flying from Trinidad and Tobago to London in July is currently the most expensive (average of £695). 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 18 December 2025.

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 18 December 2025.
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
7,585 reviews
Check prices

Crew

7.6

Boarding

6.9

Food

6.4

Overall

6.7

Entertainment

6.4

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,585 reviews
British Airways
6.7
Okay
7,585 reviews
Check prices

Crew

7.6

Boarding

6.9

Food

6.4

Overall

6.7

Entertainment

6.4

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

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 City 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 £378). Flying from Trinidad and Tobago to London in July is currently the most expensive (average of £695). 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

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Alternative routes for Trinidad and Tobago to London

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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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£514Average£698FlexibilityNo 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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