Cheapest return flights from Port-of-spain to London in August from $885

AirHint found the following cheapest return flights from Port-of-spain (POS) to London (LGW) in August 2025 (see full year).

Return flights

08 Aug - 11 Sep jetBlue
07 Aug - 11 Sep Caribbean Airlines
08 Aug - 22 Aug British Airways direct
05 Aug - 26 Aug British Airways direct
12 Aug - 12 Sep jetBlue
12 Aug - 12 Sep British Airways direct
05 Aug - 29 Aug British Airways direct
10 Aug - 17 Aug British Airways direct
24 Aug - 31 Aug British Airways direct
29 Aug - 16 Sep British Airways direct
05 Aug - 15 Aug British Airways direct
22 Aug - 28 Sep British Airways direct
04 Aug - 27 Aug Caribbean Airlines
23 Aug - 31 Aug Caribbean Airlines

Also check the deals for one-way flights from Port-of-spain to London in August.

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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.

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