Cheapest return EWR–SAL flights, August

AirHint found the following cheapest return flights from Newark (EWR) to San Salvador (SAL) in August 2026 (see full year).

Return flights

22 Aug - 02 Sep United
19 Aug - 25 Aug United
22 Aug - 02 Sep Volaris El Salvador direct
11 Aug - 26 Aug United
11 Aug - 24 Aug United direct
21 Aug - 31 Aug United direct
13 Aug - 25 Aug United
12 Aug - 24 Aug United direct
09 Aug - 18 Aug United
14 Aug - 27 Aug United
13 Aug - 17 Aug Volaris El Salvador
10 Aug - 24 Aug United direct
04 Aug - 06 Sep Frontier Airlines
15 Aug - 05 Sep Delta

Also check the deals for one-way flights from Newark to San Salvador in August.

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