Cheapest return flights from Atlanta to San Salvador in December from $540

Best time to book flights for Atlanta (ATL) to San Salvador (SAL) flights at AirHint

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

Return flights

04 Dec - 19 Dec American Airlines
04 Dec - 19 Dec Delta direct
12 Dec - 26 Dec American Airlines
26 Dec - 30 Dec American Airlines
26 Dec - 29 Dec American Airlines
26 Dec - 29 Dec Delta direct
25 Dec - 05 Jan Copa
19 Dec - 03 Jan Copa
20 Dec - 03 Jan Copa
19 Dec - 03 Jan Delta direct
12 Dec - 26 Dec Delta direct
20 Dec - 03 Jan Delta direct
26 Dec - 30 Dec Delta direct
25 Dec - 05 Jan Delta direct

Also check the deals for one-way flights from Atlanta 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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