Cheapest return flights from Newark to San Salvador in December from 288€

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

Return flights

01 Dec - 05 Dec United direct
09 Dec - 21 Dec Spirit Airlines
09 Dec - 30 Dec Spirit Airlines
08 Dec - 21 Dec Spirit Airlines
09 Dec - 28 Dec Spirit Airlines
17 Dec - 09 Jan Spirit Airlines
08 Dec - 28 Dec Spirit Airlines
16 Dec - 21 Dec Spirit Airlines
27 Dec - 10 Jan Spirit Airlines
26 Dec - 15 Jan Spirit Airlines
14 Dec - 21 Dec Spirit Airlines
14 Dec - 30 Dec Spirit Airlines
26 Dec - 11 Jan Spirit Airlines
18 Dec - 08 Jan Spirit Airlines
18 Dec - 11 Jan Spirit Airlines
23 Dec - 27 Dec Arajet
19 Dec - 09 Jan Spirit Airlines
26 Dec - 08 Jan Spirit Airlines
22 Dec - 08 Jan Spirit Airlines
22 Dec - 11 Jan Spirit Airlines

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.

Book a cheap hotel in San Salvador

Cheap car rent in San Salvador

Feel free to contact us with any feedback or request another flight research.