AirHint found the following cheapest return flights from San Juan (SJU) to Santo Domingo (SDQ) in August 2026 (see full year).

Return flights

05 Aug - 09 Aug	Arajet	direct
20 Aug - 23 Aug	Copa
20 Aug - 24 Aug	Copa
26 Aug - 03 Sep	Copa
06 Aug - 15 Aug	Copa
04 Aug - 13 Aug	Copa
19 Aug - 23 Aug	Spirit Airlines
19 Aug - 24 Aug	Spirit Airlines
19 Aug - 03 Sep	Spirit Airlines
05 Aug - 23 Aug	Spirit Airlines
23 Aug - 03 Sep	Spirit Airlines
05 Aug - 24 Aug	Spirit Airlines
20 Aug - 03 Sep	Spirit Airlines
05 Aug - 20 Aug	Spirit Airlines

Also check the deals for one-way flights from San Juan to Santo Domingo 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 San Juan to Santo Domingo in August from 142€

Return flights