Cheap flights from San Salvador to Buenos Aires

Cheapest current fares: $424 in December 2026 on connecting flights.

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Live fares · SAL → EZE

Cheapest month-by-month fares

Lowest available fare per calendar month from San Salvador (SAL) to Buenos Aires (EZE). Refreshed daily.

San Salvador (SAL) → Buenos Aires (EZE)

  1. December 2026 $424

Frequently asked questions

  • What is the cheapest month to fly from San Salvador to Buenos Aires?

    Based on current 6-month forward fare data, December 2026 is the cheapest month to fly from San Salvador (SAL) to Buenos Aires (EZE), with fares starting from $424.

  • What is the lowest current fare from SAL to EZE?

    The lowest currently-listed fare from San Salvador (SAL) to Buenos Aires (EZE) is $424 on 2026-12-15.

  • Is there a direct flight from San Salvador to Buenos Aires?

    There is currently no non-stop service from SAL to EZE. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: SAL → EZE Cheapest month to fly to Buenos Aires All flights from San Salvador All flights to Buenos Aires Flights to Argentina Visa-free with El Salvador passport