Cheapest one-way flights from Port-of-spain to London in October from $451
AirHint found the following cheapest one-way flights from Port-of-spain (POS) to London (LGW) in October 2025 (see full year).
One-Way flights
| 31 Oct | British Airways | direct |
Also check the deals for return flights from Port-of-spain to London in October.
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.
