Cheapest return flights from Washington to San Juan in August from 200€

AirHint found the following cheapest return flights from Washington (DCA) to San Juan (SJU) in August 2025 (see full year).

Return flights

12 Aug - 15 Aug United
24 Aug - 28 Aug Southwest Airlines
24 Aug - 27 Aug Southwest Airlines
23 Aug - 29 Aug Southwest Airlines
19 Aug - 28 Aug United
17 Aug - 22 Aug jetBlue
18 Aug - 23 Aug jetBlue
26 Aug - 28 Aug Southwest Airlines
12 Aug - 14 Aug Southwest Airlines
10 Aug - 14 Aug Southwest Airlines
30 Aug - 13 Sep United
29 Aug - 05 Sep Southwest Airlines
23 Aug - 06 Sep United
28 Aug - 04 Sep jetBlue
27 Aug - 10 Sep United
22 Aug - 05 Sep United
26 Aug - 09 Sep United
31 Aug - 14 Sep United
24 Aug - 07 Sep United
20 Aug - 03 Sep United

Also check the deals for one-way flights from Washington to San Juan 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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