AirHint found the following cheapest one-way flights from San Salvador (SAL) to Barcelona (BCN) in September 2026 (see full year).
One-Way flights
| 02 Sep | Avianca | ||
| 04 Sep | Avianca | ||
| 01 Sep | Avianca | ||
| 03 Sep | Avianca |
Also check the deals for return flights from San Salvador to Barcelona in September.
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