Cheapest return flights from Atlanta to San Salvador in December from 318€

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

Return flights

29 Dec - 11 Jan Copa
07 Dec - 18 Dec Spirit Airlines
30 Dec - 11 Jan Copa
12 Dec - 19 Dec Frontier Airlines direct
27 Dec - 11 Jan Copa
26 Dec - 11 Jan Copa
28 Dec - 11 Jan Copa
12 Dec - 31 Dec Frontier Airlines direct
25 Dec - 11 Jan Copa
24 Dec - 11 Jan Copa
18 Dec - 31 Dec Frontier Airlines
15 Dec - 07 Jan Spirit Airlines
22 Dec - 11 Jan Copa
23 Dec - 11 Jan Spirit Airlines
19 Dec - 19 Dec Frontier Airlines direct
19 Dec - 31 Dec Frontier Airlines direct
18 Dec - 31 Dec 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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