Cheapest return flights from Newark to San Salvador in December from 570€

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

Return flights

08 Dec - 09 Jan United
11 Dec - 15 Dec United
09 Dec - 09 Jan United
25 Dec - 30 Dec United
25 Dec - 01 Jan United
08 Dec - 08 Jan United
24 Dec - 31 Dec United
27 Dec - 10 Jan United
25 Dec - 05 Jan United
27 Dec - 03 Jan United
29 Dec - 05 Jan Delta

Also check the deals for one-way flights from Newark 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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