Open interactive map →Cheap flights from Brussels to Cluj-Napoca
From Brussels, reaching Cluj-Napoca in Romania currently costs from €18. Fares are available from several carriers, with prices shifting week to week. Non-stop flights are available, which saves time compared to connecting itineraries. The flight typically takes around 2h 14min. 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.
Prices to Cluj-Napoca are typically lowest in the shoulder months shown in the calendar above. Searching for mid-week flights and avoiding school holiday windows can meaningfully cut costs on this route. If you're open on destination, use the interactive map from Brussels to compare Cluj-Napoca against nearby alternatives - you may find a cheaper fare to a similar destination.
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Cheapest month to fly
- October 2026€18DirectCheapest
Based on tracked fares, October is the cheapest month to fly this route at around €18.
Prices last updated: September 2026
October in Cluj-Napoca
Avg 13°C~3 rainy days
Historical averages from Open-Meteo. Shown for the cheapest travel month.
Alternative routes
Other ways to reach Cluj-Napoca
Frequently asked questions
How much does a flight from Brussels to Cluj-Napoca cost?
The cheapest fare currently available from Brussels to Cluj-Napoca is €18. 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 Brussels to Cluj-Napoca?
Yes - non-stop flights are currently available from Brussels to Cluj-Napoca. The cheapest direct fare starts at €18, making it a convenient option if you want to avoid layover time. Direct flights are generally quicker and less stressful, especially for shorter trips to Romania. Click through to the booking site to check live availability and schedules for your dates.
When is the cheapest time to fly from Brussels to Cluj-Napoca?
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 Brussels. 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.