Heliswiss

Airline origin Swiss

Passenger based in Swiss

ICAO HSI · Callsign HELISWISS

Heliswiss is an airline based in Swiss. The airline is known in international aviation by the ICAO code HSI and has the callsign HELISWISS.

This airline currently has no registered IATA code or the data is unavailable.

Last updated: 31 Aug 2026, 04:15

HSI · HELISWISS

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Heliswiss

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