AirHint found the following cheapest return flights from San Salvador (SAL) to Buenos Aires (EZE) in January 2026 (see full year).
Return flights
| 29 Jan - 08 Feb | Avianca | ||
| 31 Jan - 07 Feb | Avianca | ||
| 01 Jan - 15 Jan | Avianca | ||
| 30 Jan - 07 Feb | Avianca | ||
| 02 Jan - 07 Jan | Avianca | ||
| 03 Jan - 04 Jan | Copa |
Also check the deals for one-way flights from San Salvador to Buenos Aires in January.
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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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