Cheapest return flights from Miami to San Salvador in December from 98€

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

Return flights

05 Dec - 08 Dec Volaris El Salvador
05 Dec - 08 Dec Volaris El Salvador direct
12 Dec - 15 Dec Avianca
03 Dec - 13 Jan Avianca
01 Dec - 06 Dec Avianca
14 Dec - 29 Dec Avianca
28 Dec - 07 Jan Avianca
10 Dec - 04 Jan Avianca direct
23 Dec - 05 Jan Avianca

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

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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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