Croatia Airlines (OU) flights & route network
112 routes · 32 destinations · 5 hub airports across 17 countrys.
Figures computed from the public OpenFlights datasetData source: OpenFlights routes.dat
Zagreb is the capital of Croatia, and one of its largest cities, with a population of 767,131, .
Source: Wikipedia · CC BY-SA 3.0
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Croatia Airlines hub airports
Airports ranked by the number of Croatia Airlines routes originating from each IATA code. A higher count indicates a stronger hub — more nonstop destinations available from that airport.
Routes operated by OU
Showing the 50 longest Croatia Airlines routes parsed from the OpenFlights routes dataset. Click any route for live fare comparison.
OU route network
Every figure below is computed live from the OpenFlights routes dataset at the time of page render. No prices, no fabricated carrier names — only the airline codes stored verbatim in thedirectCarriersJSON field on each FlightRoute row.
All countries served by OU
Ranked by the number of Croatia Airlines routes arriving in each destination country. The leading market is where the airline concentrates most of its international capacity.
About flying with Croatia Airlines
Croatia Airlines (OU) operates 112 scheduled flight routes parsed from the OpenFlights public routes dataset.
From its primary hub at ZAG (Zagreb, Croatia) the airline flies 22 nonstop routes, with 4 additional airports serving as regional connection points across the network.
The longest nonstop route operated by Croatia Airlines is Bologna (BLQ) to Lisbon (LIS), covering 1,123 great-circle miles and averaging about 45m of flight time. Its shortest scheduled route — Rijeka (RJK) to Zagreb (ZAG) — covers just 81 miles.
Across the full network, Croatia Airlines serves 17 countrys; the most-served destination market is Croatia with 66 inbound routes.
How to find the best Croatia Airlines fares
Booking out of ZAG is usually the strongest fare play: Croatia Airlines concentrates 22 of its routess from Zagreb, and higher route density at a hub means more head-to-head competition — both from other Croatia Airlines departures and from rival carriers serving overlapping city pairs. Use the Kayak search box above with origin set to ZAG to see the airline's full departure board at a glance.
All route, hub, destination and country figures are computed directly from the OpenFlights public-domain routes dataset(openflights.org/data.php)— specifically the directCarriers JSON field on every FlightRoute row, where each airline code (e.g. OU) is parsed from the OpenFlightsroutes.dat airline identifier column. Carrier names come from the companion OpenFlights airlines.dat dataset. No prices or fare estimates appear on this page — those values fluctuate continuously across 100+ booking sites and are fetched live via Kayak at search time.