Cheapest return flights from San Salvador to Madrid in September from 657€

AirHint found the following cheapest return flights from San Salvador (SAL) to Madrid (MAD) in September 2026 (see full year).

Return flights

19 Sep - 02 Oct Avianca
29 Sep - 21 Oct Avianca
15 Sep - 30 Sep Avianca
14 Sep - 28 Sep Avianca
15 Sep - 25 Sep Avianca
22 Sep - 30 Sep Avianca
12 Sep - 21 Sep Avianca
12 Sep - 20 Sep Avianca
12 Sep - 26 Sep Avianca
06 Sep - 15 Sep Avianca
10 Sep - 16 Sep Avianca
10 Sep - 15 Sep Avianca direct
12 Sep - 05 Oct Avianca
26 Sep - 17 Oct United
18 Sep - 02 Oct Iberia
04 Sep - 02 Oct Avianca

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

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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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