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

Return flights

30 Aug - 25 Sep	Avianca
31 Aug - 26 Sep	Avianca
20 Aug - 26 Aug	Air Canada
26 Aug - 02 Sep	Avianca
24 Aug - 30 Aug	Avianca
25 Aug - 03 Sep	Avianca
25 Aug - 05 Sep	Avianca
21 Aug - 30 Aug	Avianca
21 Aug - 31 Aug	Avianca
16 Aug - 21 Aug	Avianca
20 Aug - 29 Aug	Avianca
29 Aug - 04 Sep	Avianca
16 Aug - 30 Aug	Avianca
28 Aug - 05 Sep	Avianca
23 Aug - 29 Aug	Avianca
27 Aug - 30 Aug	Avianca
28 Aug - 31 Aug	Avianca
18 Aug - 01 Sep	Avianca
05 Aug - 21 Sep	Avianca
12 Aug - 02 Sep	Eurowings

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 664€

Return flights