Cheapest return flights from San Salvador to Madrid in December from 742€

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

Return flights

01 Dec - 10 Dec United
16 Dec - 28 Jan Avianca
19 Dec - 03 Jan Avianca
19 Dec - 02 Jan Avianca
21 Dec - 26 Dec Avianca
13 Dec - 03 Jan Avianca
02 Dec - 13 Dec Avianca
25 Dec - 30 Dec Avianca
26 Dec - 06 Jan Avianca
12 Dec - 10 Jan Avianca
28 Dec - 04 Jan Avianca
20 Dec - 04 Jan Avianca
21 Dec - 03 Jan Avianca
10 Dec - 22 Dec Iberia
09 Dec - 22 Dec Iberia
09 Dec - 23 Dec Avianca
16 Dec - 22 Dec Avianca
17 Dec - 31 Jan Delta
16 Dec - 23 Dec Delta

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

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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