Croatia Airlines Route Map 2026
Croatia's national carrier connecting Zagreb and the Adriatic coast to Europe's major hubs. Explore 40+ destinations across 20+ countries — filter by hub and click any destination to compare fares.
Click a hub or hub button to filter routes. Search destinations above. Click any dot to compare fares.
Croatia Airlines — Network & Service Overview
Croatia Airlines, founded in 1989, is the national airline of Croatia, operating as a full-service carrier. As a member of the Star Alliance, it offers an extensive network of connections. Based in Zagreb, the airline is strategically positioned to link Croatia to key European markets.
Croatia Airlines operates a network of approximately 30 destinations, primarily focusing on European routes. With Zagreb as its main hub, the airline serves major cities across the continent, including those in Western and Eastern Europe. Through its Star Alliance membership, passengers can benefit from codeshare agreements and seamless connections to a broader range of international destinations.
Travellers on Croatia Airlines can expect a standard full-service product, including meal services and checked baggage allowances. The airline's route network is particularly suited to those travelling between Croatia and other European cities, with a notable presence in regional markets. As a full-service carrier, Croatia Airlines aims to provide a conventional airline experience, with an emphasis on connecting its home market to the wider European air travel network.
About Croatia Airlines
Croatia Airlines (OU) is a Star Alliance member airline founded in 1991. The airline operates a fleet of 15+ aircraft serving approximately 2M+ passengers annually across 40+ destinations in 20+ countries. Its main hub is Zagreb Airport (ZAG) in Zagreb, Croatia.
Croatia's national carrier connecting Zagreb and the Adriatic coast to Europe's major hubs.
Croatia Airlines Hub Airports
Zagreb Airport (ZAG) — Zagreb, Croatia
Croatia Airlines operates from Zagreb Airport as one of its primary base airports, connecting passengers to destinations across 20+ countries. View airport guides.
Croatia Airlines Top Routes
Some of Croatia Airlines's most-flown routes connecting major hubs and popular destinations:
| From | To | Route | Frequency |
|---|---|---|---|
| Zagreb | Frankfurt | ZAG–FRA | 3× daily |
| Zagreb | London | ZAG–LHR | Daily |
| Zagreb | Split | ZAG–SPU | 4× daily |
| Zagreb | Dubrovnik | ZAG–DBV | 3× daily |
20+
Countries
40+
Destinations
15+
Fleet Size
2M+
Annual Passengers
Founded
1991
IATA Code
OU
Alliance
Star Alliance
Hubs
ZAG
Hub Airports
Croatia Airlines airline intelligence
Network strategy, booking tips, alliance benefits and operating profile — updated for 2026.
Carrier profile
Croatia Airlines is a full-service carrier — fares typically include checked baggage, complimentary meals, and seat selection. Multiple cabin classes (economy, premium economy, business, sometimes first) give upgrade paths via cash or miles. Based in Croatia, and has been operating since 1991.
Network strategy
Croatia Airlines runs a single-hub model centred on Zagreb (ZAG) — almost all long-haul flights route through this hub, so connection planning is straightforward and minimum-connection times are typically shorter than at multi-hub competitors.
Croatia Airlines currently flies to 40+ destinations across 20+ countries. Use the interactive map above to filter by hub and find the most relevant routes for your origin city.
Alliance & loyalty
Croatia Airlines is a member of Star Alliance. Frequent-flyer miles earn and redeem across 25+ partner airlines including Lufthansa, United, ANA, Singapore Airlines, Turkish Airlines, EVA Air. Hit elite status with Star Alliance Gold via United MileagePlus, Air Canada Aeroplan, Lufthansa Miles & More, or Singapore KrisFlyer to unlock lounge access, priority boarding and upgrades when flying Croatia Airlines.
Booking tips
For Croatia Airlines fares, book 6-10 weeks out for short-haul Asian routes, 8-14 weeks out for long-haul. Premium-economy is often cheapest exactly at the 10-week mark. Award availability opens 330+ days in advance — set alerts and book early for peak-season redemptions.
Had a delayed or cancelled flight?
You could be entitled to up to €600 in compensation under EU/UK law. Check if your Croatia Airlines flight qualifies in just 2 minutes. No win, no fee.
Plan the Trip Beyond the Route Map
Use these planning hubs to turn route discovery into a booked trip, smoother airport transfer, or better stopover.
Flight Search
Compare routes and fares across the network.
Price Alerts
Track deals on popular airline routes.
Airport Guides
Find transport, terminal and city-transfer help.
Layover Guides
Plan stopovers and short transits more confidently.
Visa Guides
Check entry rules before you book multi-country trips.
Visa Checker
Quick passport-to-destination visa lookup.
Destination Guides
Move from route discovery into trip planning.
Croatia Airlines Route Map — FAQs
What are Croatia Airlines's main hub airports?+
Croatia Airlines's main hub is Zagreb Airport (ZAG) in Zagreb.
How many destinations does Croatia Airlines fly to?+
Croatia Airlines flies to 40+ destinations across 20+ countries. The network spans domestic, regional, and international markets across the airline's core operating regions.
What is Croatia Airlines's busiest route?+
One of Croatia Airlines's busiest routes is Zagreb to Frankfurt (ZAG–FRA), operated 3× daily.
Is Croatia Airlines part of an airline alliance?+
Croatia Airlines is a member of Star Alliance, giving passengers access to interline agreements and codeshare partnerships with member airlines worldwide.