Cheap flights from San Salvador to Boston

Direct flight: 3,654 km, ~4h 18m from San Salvador (SAL) to Boston (BOS).

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Live fares · SAL → BOS

Frequently asked questions

  • How long is the flight from San Salvador to Boston?

    Direct flights from SAL to BOS cover approximately 3,654 km (2,270 miles), with an estimated flight time of 4h 18m. Operating airlines: AV.

Related guides for this route

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

Full route page: SAL → BOS Cheapest month to fly to Boston All flights from San Salvador All flights to Boston Flights to USA Visa-free with El Salvador passport AV routes