AirHint found the following cheapest return flights from Port-of-spain (POS) to London (LGW) in December 2025 (see full year).
Return flights
| 19 Dec - 29 Dec | British Airways | direct | |
| 12 Dec - 07 Jan | Caribbean Airlines | ||
| 12 Dec - 07 Jan | British Airways | direct | |
| 01 Dec - 07 Dec | Air Canada |
Also check the deals for one-way flights from Port-of-spain to London in December.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
Find us on social media