SkyEurope

Airline origin Slovakia · NE ESK

Passenger based in Slovakia

IATA NE · ICAO ESK · Callsign RELAX

SkyEurope is an airline based in Slovakia. The airline is known in international aviation by the ICAO code ESK and has the callsign RELAX.

Registered with IATA (International Air Transport Association) under the code NE.

Last updated: 31 Aug 2026, 04:15

ESK · RELAX

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