Airline / operator

Duo Airways

DUO

Identity

ICAO code: DUO
IATA code: —
Callsign: FLY DUO
Country: GB
Type: AIRLINE
Active: No

Fleet

Per-airline fleet linkage is currently limited — Brazilian operators have full coverage (52k airframe-operator history rows from ANAC), and other regions accumulate as the OpenSky callsign-prefix matcher catches up. The fleet view ships in a follow-up phase.