• Cheap flights from Sofia to Brussels

  • Cheap flights from Brussels to Sofia

Find cheap flight tickets for your travel from Brussels to Sofia using Kelkoo flights comparison site. Kelkoo Travel searches and compares hundreds of airlines from sites like to find the best fare for your trip. You'll find great deals using our advanced travel search with most of the top ... View more

Adults > 12 years old
Children 2-11 years
Infants 0-2 years
Travel Class
Economy Premium Economy Business First

Cheapest Flights

Brussels to Sofia

with Austrian Airlines

via Vienna in 19:55 from £179

Brussels to Sofia

with Lufthansa

via Berlin Tegel and Munich in 14:25 from £312

Brussels to Sofia

with Aeroflot Russian Airlines

via Moscow Sheremetyevo in 21:05 from £1326

Cheapest Flights

Sofia to Brussels

with Lufthansa

via Frankfurt am Main in 7:25 from £179

Sofia to Brussels

with LOT Polish Airlines

via Warsaw Okecie in 8:25 from £312

Sofia to Brussels

with Aeroflot Russian Airlines

via Moscow Sheremetyevo in 8:35 from £1326

* Displayed airfares are based on historical data for one adult roundtrip cheap flight tickets. Our best offers come from real users that visit Kelkoo to search for low fares by destination and find the best deals on airline tickets. Prices are subject to change and cannot be guaranteed at the time of booking