AirHint found the following cheapest return flights from Oakland (OAK) to San Salvador (SAL) in August 2026 (see full year).
Return flights
| 13 Aug - 27 Aug | Volaris | ||
| 04 Aug - 18 Aug | Volaris | ||
| 06 Aug - 20 Aug | Alaska Airlines | ||
| 12 Aug - 26 Aug | Alaska Airlines | ||
| 05 Aug - 26 Aug | Alaska Airlines |
Also check the deals for one-way flights from Oakland to San Salvador in August.
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