Cheapest return flights from Madrid to San Salvador in September from $761

Best time to book flights for Madrid (MAD) to San Salvador (SAL) flights at AirHint

AirHint found the following cheapest return flights from Madrid (MAD) to San Salvador (SAL) in September 2025 (see full year).

Return flights

11 Sep - 21 Sep Delta
11 Sep - 24 Sep Delta
17 Sep - 24 Sep Delta
01 Sep - 15 Sep Delta
01 Sep - 30 Sep Iberia
05 Sep - 14 Sep WORLD2FLY
20 Sep - 04 Oct United
20 Sep - 28 Sep TAP
01 Sep - 10 Sep Iberia

Also check the deals for one-way flights from Madrid to San Salvador in September.

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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