Cheapest return flights from Buenos Aires to San Salvador in April from $691

AirHint found the following cheapest return flights from Buenos Aires (AEP) to San Salvador (SAL) in April 2026 (see full year).

Return flights

23 Apr - 30 Apr Avianca
23 Apr - 03 May Avianca
14 Apr - 23 Apr JetSmart
08 Apr - 15 Apr Avianca
08 Apr - 16 Apr Avianca
08 Apr - 14 Apr Avianca
08 Apr - 17 Apr LATAM Airlines Group
23 Apr - 07 May Avianca
09 Apr - 09 Apr Avianca

Also check the deals for one-way flights from Buenos Aires to San Salvador in April.

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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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