AirHint found the following cheapest return flights from London (LON) to Punta Cana (PUJ) in August 2026 (see full year).

Return flights

25 Aug - 02 Sep	Air Transat
23 Aug - 02 Sep	Air Transat
24 Aug - 02 Sep	Air Transat
26 Aug - 03 Sep	Air Transat
24 Aug - 03 Sep	Air Transat
22 Aug - 03 Sep	Air Canada
19 Aug - 26 Aug	Air Transat
19 Aug - 24 Aug	Air Transat
29 Aug - 03 Sep	Air Transat
16 Aug - 26 Aug	Air Transat
27 Aug - 17 Sep	Avianca
29 Aug - 19 Sep	Avianca
27 Aug - 03 Sep	Air Transat
16 Aug - 25 Aug	Air Transat
24 Aug - 30 Aug	Avianca
24 Aug - 31 Aug	Avianca
25 Aug - 31 Aug	Avianca
04 Aug - 11 Aug	Avianca
11 Aug - 19 Aug	Air Transat
23 Aug - 30 Aug	Air Transat

Also check the deals for one-way flights from London to Punta Cana in August.

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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Cheapest return flights from London to Punta Cana in August from 645€

Return flights