AirHint found the following cheapest return flights from San Salvador (SAL) to Santo Domingo (SDQ) in October 2025 (see full year).

Return flights

16 Oct - 21 Oct	Copa
02 Oct - 09 Oct	Copa
28 Oct - 31 Oct	Copa
04 Oct - 07 Oct	Copa
10 Oct - 12 Oct	Copa
11 Oct - 14 Oct	Copa
16 Oct - 19 Oct	Copa
18 Oct - 21 Oct	Copa
30 Oct - 02 Nov	Copa
01 Oct - 08 Oct	Copa
01 Oct - 05 Oct	Copa

Also check the deals for one-way flights from San Salvador to Santo Domingo in October.

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 Salvador to Santo Domingo in October from 270€

Return flights