Flight Routes from Port of Spain to London Heathrow

Trip type

Our cheapest offers for flights from Port of Spain to London Heathrow

Here you can compare cheap flights from Port of Spain (POS) to London Heathrow (LHR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London Heathrow. Prices and availability may change at any time.

Flight schedule from Port of Spain (POS) to London Heathrow (LHR)

Select a travel date in the flight schedule for the route from Port of Spain (POS) to London Heathrow (LHR) and compare affordable flight deals.

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Matching outbound flights1 of 1
fromto
dep.arr.
durationstopovers
  1. 3 – 9 August 2026
  2. 10 – 16 August 2026
  3. 17 – 23 August 2026
    No flights could be found for the active filters.
    1. POSLHR
      1 stopover
      1. United Airlines

      Tips and tricks to help you find cheap flights from Port of Spain to London Heathrow

      Favourite airline: Caribbean Airlines
      100 % of travellers choose to book flights on this route with Caribbean Airlines, American Airlines and KLM.
      Caribbean Airlines
      50 %
      American Airlines
      25 %
      KLM
      25 %
      Favourite connection: via St. Lucia Castries and St. Lucia Hewanorra
      On this flight route, flights with a stopover in St. Lucia Castries and St. Lucia Hewanorra are the most popular.
      Route
      bookings
      1 stopover St. Lucia Castries St. Lucia Hewanorra
      17h 50min, from £935
      45 %
      1 stopover Amsterdam Schiphol
      17h 10min, from £1,002
      27 %
      1 stopover Miami International Airport, FL
      19h 44min, from £1,188
      18 %

      Important flight information

      Flight information: Port of Spain - London Heathrow

      Outbound and return from £661.99
      Distance 7100 km
      Departure airport Airport Port of Spain - Trinidad (POS)
      Departure country Flights from Trinidad and Tobago
      Arrival airport Airport London Heathrow (LHR)
      Destination country Flights to United Kingdom
      Departure country - Arrival airport Trinidad and Tobago - London Heathrow
      Departure airport - Destination country Port of Spain - Trinidad - United Kingdom
      Departure airport - City-Code Port of Spain - Trinidad - London
      Alternative routes to United Kingdom
      Popular destinations for onward travel
      Flight destinations with a similar price