| This article needs additional citations for verification .(April 2023) | 
This is a list of airlines which have an Air Operator Certificate issued by the Civil Aviation Authority of Croatia.
| Airline | IATA | ICAO | Callsign | Image | Hub airport(s) | Notes | 
|---|---|---|---|---|---|---|
| Croatia Airlines | OU | CTN | CROATIA |   | Zagreb Airport | Government owned company | 
| Airline | IATA | ICAO | Callsign | Image | Hub airport(s) | Notes | 
|---|---|---|---|---|---|---|
| Air Pannonia |   | Osijek Airport | Currently three Cessna 525A CJ2 in fleet [1] | |||
| ETF Airways | LI | EZZ | ENTERPRIZE |   | Zagreb Airport | Currently three Boeing 737-800 in fleet | 
| Fly Air41 Airways | BER | BERLIN |   | Currently four Airbus A319-100 and two Airbus A320-200 in fleet [2] | ||
| Jung Sky | JSY |   | Zagreb Airport | Currently three Cessna 525A CJ2 in fleet [3] | ||
| Trade Air | C3 | TDR | TRADEAIR |   | Zagreb Airport | Currently three Airbus A320-200, one Airbus A319-100, and one SAAB 340 in fleet |