Cheapest return flights from Madrid to San Salvador in September from 647€

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

Return flights

28 Sep - 19 Oct Delta
06 Sep - 20 Sep Avianca
24 Sep - 06 Oct Delta
21 Sep - 06 Oct Delta
24 Sep - 08 Oct Delta
06 Sep - 19 Sep Avianca
29 Sep - 19 Oct Delta
15 Sep - 27 Oct Delta
15 Sep - 20 Oct Avianca
15 Sep - 20 Sep Avianca
12 Sep - 28 Sep Avianca
15 Sep - 28 Sep Avianca
12 Sep - 29 Sep Avianca
06 Sep - 15 Sep Delta
15 Sep - 29 Sep Delta
05 Sep - 19 Sep Avianca
29 Sep - 03 Oct Delta
19 Sep - 31 Oct Avianca
21 Sep - 07 Oct Avianca
11 Sep - 27 Sep Avianca

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

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