Open interactive map →Cheap flights from Sofia to Zagreb
From Sofia, reaching Zagreb in Croatia currently costs from €50. Clickavia is offering the lowest fare on this route right now. The route includes both direct and connecting options - price and travel time trade off depending on which you choose. Prices follow seasonal patterns - the calendar below shows where the dips and peaks fall across the next 12 months, so you can book at the right moment.
For the best prices on this route, aim to book at least 3-4 weeks in advance. Tuesday and Wednesday departures from Sofia tend to be cheaper than Friday or Sunday flights. If €50 is above your budget, try adjusting to a shoulder-season month using the calendar above - fares can drop significantly outside peak periods.
Cheapest month to fly
- July 2026€501 stopCheapest
About Zagreb
Croatia's compact capital is a far less-visited alternative to the Adriatic coast, with a strong coffee culture, a medieval upper town, and a walkable centre that rewards slow exploration. Zagreb Airport (ZAG) has been growing with Ryanair and Eurowings connections, and Plitvice Lakes National Park - one of Central Europe's most spectacular natural sites - is a three-hour drive south.
Alternative routes
Other ways to reach Zagreb
Frequently asked questions
How much does a flight from Sofia to Zagreb cost?
The cheapest fare currently available from Sofia to Zagreb is €50. Prices on this route vary by season, day of week, and how far in advance you book. The month-by-month price calendar on this page shows exactly when fares are highest and lowest, so you can pick the most cost-effective window before searching for specific dates. Fares are refreshed regularly as our flight partners publish new availability.
Are there direct flights from Sofia to Zagreb?
SkyHopp tracks both direct and connecting flights from Sofia to Zagreb. Connecting flights are often priced lower but add travel time due to the layover. Whether a non-stop option exists on specific dates depends on airline schedules - use the "Direct only" filter on the interactive map to see non-stop options, or check the booking site for a full breakdown by stop count.
When is the cheapest time to fly from Sofia to Zagreb?
Prices on this route typically dip during shoulder-season months, away from school holidays and public holiday windows. Mid-week departures - particularly Tuesday to Thursday - tend to be cheaper than flights on Fridays and Sundays from Sofia. The month-by-month price calendar above is the fastest way to identify the cheapest window - look for the months with the lowest fares before committing to travel dates. Booking 3-6 weeks in advance generally offers the best balance of price and seat availability on this route.
Which airlines fly from Sofia to Zagreb?
Clickavia currently offers the lowest fare on this route at €50. Other carriers may also operate flights between Sofia and Zagreb, particularly on busier travel dates when more capacity is added. Airline pricing varies by date, seat class, and how far in advance you book. Click through to our partner booking site to compare all available airlines, departure times, and fare classes for your specific dates.