Cheapest return flights from Atlanta to San Salvador in March from $185

AirHint found the following cheapest return flights from Atlanta (ATL) to San Salvador (SAL) in March 2026 (see full year).

Return flights

21 Mar - 25 Mar Spirit Airlines
10 Mar - 16 Mar Spirit Airlines
01 Mar - 07 Mar Frontier Airlines direct
10 Mar - 15 Mar Spirit Airlines
20 Mar - 22 Mar Spirit Airlines
27 Mar - 05 Apr Spirit Airlines
20 Mar - 28 Mar jetBlue
27 Mar - 05 Apr Delta direct
20 Mar - 28 Mar Delta direct
19 Mar - 23 Mar Delta direct
21 Mar - 25 Mar Delta direct
10 Mar - 16 Mar Delta direct

Also check the deals for one-way flights from Atlanta to San Salvador in March.

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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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