Interisland Airlines
Inactive
- ICAO
- ISN
- Callsign
- TRI-BIRD
- Country
- Philippines
- Headquarters
- Ninoy Aquino International Airport
- Founded
- 1986-01-01
Hubs
Ninoy Aquino International Airport
Airline data: OpenFlights; facts and logo via Wikidata / Wikimedia Commons (CC0). Codes may be reassigned over time.