Cheapest return flights from Madrid to San Salvador in December from $942

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 December 2025 (see full year).

Return flights

03 Dec - 10 Dec Iberia
03 Dec - 07 Dec United
16 Dec - 30 Dec Iberia
09 Dec - 19 Dec Aeromexico
20 Dec - 20 Jan Iberia
03 Dec - 27 Dec Aeromexico
29 Dec - 04 Jan Iberia
22 Dec - 08 Jan Iberia
10 Dec - 05 Jan Iberia
25 Dec - 04 Jan Iberia
24 Dec - 04 Jan Iberia
19 Dec - 05 Jan Iberia
20 Dec - 04 Jan Iberia
26 Dec - 04 Jan Iberia
22 Dec - 04 Jan Iberia

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