Four Island Air

active
IATA: 5F ICAO: FIA Callsign: ISLANDAIR Country: Antigua and Barbuda
Stub Profile (5 of 6 facts) As of 2026-10-08

Not yet researched. This carrier record is currently catalogued from seed civil aviation registry data. Full historical verification and lineage tracking remain pending.

Key Facts: Four Island Air

  • Four Island Air was established in Antigua and Barbuda.
  • The carrier currently holds active operating status.
  • Aviation authorities assigned IATA code 5F and ICAO code FIA.
  • Air traffic control utilized the radio callsign ISLANDAIR.
  • Observed registry airframe records document 2 aircraft.

Carrier Identity & Specifications

Legal / Trading Name Four Island Air
Operating Status active Source: observed_fleet_gt_zero
Country of Registry Antigua and Barbuda
IATA Two-Letter Code 5F
ICAO Three-Letter Code FIA
Telephony Callsign ISLANDAIR

Observed Fleet Data

Observed registry records account for 2 aircraft as of 2026-10-08.

Route Network & Served Destinations

Operating base and historical network archive for Four Island Air.

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Destination Records in Archive

Detailed route network pairs for Four Island Air are currently documented through its primary operating hubs, registered flag nation (Antigua and Barbuda), and fleet registry.

Data Provenance & Audit Trail

  • Seed Source: Civil aviation registry baseline (OpenFlights / ICAO / Wikidata CC0).
  • Observed Fleet: Observation logs as of 2026-10-08.
  • Operational Status: Audited under rule pipeline (observed_fleet_gt_zero).
  • Last Pipeline Build: 2026-10-08.