Cheapest return flights from Washington to Punta Cana in August from $352

Best time to book flights for Washington (IAD) to Punta Cana (PUJ) flights at AirHint

AirHint found the following cheapest return flights from Washington (IAD) to Punta Cana (PUJ) in August 2025 (see full year).

Return flights

01 Aug - 10 Aug Frontier Airlines
14 Aug - 18 Aug Frontier Airlines
04 Aug - 08 Aug Frontier Airlines
14 Aug - 17 Aug Frontier Airlines
01 Aug - 04 Aug Frontier Airlines
17 Aug - 21 Aug Copa
17 Aug - 23 Aug Copa
17 Aug - 22 Aug Copa
20 Aug - 24 Aug Copa
20 Aug - 03 Sep United direct
25 Aug - 08 Sep United direct
26 Aug - 09 Sep United direct
27 Aug - 10 Sep United direct
13 Aug - 27 Aug United direct
19 Aug - 02 Sep United direct
23 Aug - 06 Sep United direct
21 Aug - 04 Sep United
18 Aug - 01 Sep United direct

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

Skyscanner

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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