Cheapest return flights from Newark to San Salvador in August from $392

Best time to book flights for Newark (EWR) to San Salvador (SAL) flights at AirHint

AirHint found the following cheapest return flights from Newark (EWR) to San Salvador (SAL) in August 2025 (see full year).

Return flights

06 Aug - 25 Aug Spirit Airlines
01 Aug - 18 Aug Spirit Airlines
05 Aug - 10 Aug Volaris El Salvador
07 Aug - 16 Aug Volaris El Salvador
22 Aug - 25 Aug Arajet
15 Aug - 29 Aug Allegiant Air
22 Aug - 26 Aug Arajet
01 Aug - 09 Aug Spirit Airlines
20 Aug - 29 Aug Alaska Airlines
25 Aug - 31 Aug American Airlines
30 Aug - 02 Sep Delta
29 Aug - 26 Sep Aeromexico
30 Aug - 06 Sep Delta

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

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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