Cheapest return flights from Atlanta to San Salvador in December from 165€

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

Return flights

01 Dec - 05 Dec Frontier Airlines direct
06 Dec - 15 Dec Spirit Airlines
06 Dec - 16 Dec Spirit Airlines
06 Dec - 13 Dec Spirit Airlines
06 Dec - 24 Dec Spirit Airlines
06 Dec - 14 Dec Spirit Airlines
06 Dec - 08 Dec Spirit Airlines
01 Dec - 06 Dec Frontier Airlines
01 Dec - 07 Dec Frontier Airlines
06 Dec - 18 Dec Spirit Airlines
10 Dec - 06 Jan Spirit Airlines
30 Dec - 06 Jan Frontier Airlines
31 Dec - 06 Jan Spirit Airlines
31 Dec - 05 Jan Spirit Airlines
20 Dec - 06 Jan Frontier Airlines
30 Dec - 05 Jan Spirit Airlines
15 Dec - 05 Jan Spirit Airlines
26 Dec - 06 Jan Spirit Airlines
19 Dec - 04 Jan Spirit Airlines
23 Dec - 05 Jan Frontier Airlines

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

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