starting at $18
starting at $22
starting at $68
starting at $149
starting at $206
Compare airlines, prices, and flight durations for your trip
A non-stop flight is the most convenient and comfortable way to fly from Brussels to Sofia, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Brussels to Sofia:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Discover the most affordable travel options for flights from Brussels, Belgium to Sofia, Bulgaria on our air ticket search website. Whether you're planning a business trip or an exciting getaway, we are here to help you find the best deals available. With just a few clicks, you can compare prices from various airlines and choose the one that suits your budget and schedule. Explore the charming capital of Bulgaria, known for its rich history and vibrant culture, without breaking the bank. Don't miss out on this opportunity to experience the beauty of Sofia while saving money on your airfare. Start your search now and book your cheap flights from Brussels to Sofia hassle-free with us.
More than 5 airlines operate flights from Brussels to Sofia, including Wizz Air, Ryanair, Buzz, LOT Polish Airlines, and SmartWings. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $18, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
starting at $18
starting at $22
starting at $68
starting at $149
starting at $206
Brussels — Sofia
03/22/2026
Departure
Direct flight
W64328
starting at $18
Brussels — Sofia
03/09/2026
Departure
Direct flight
W64328
starting at $19
Brussels — Sofia
02/23/2026
Departure
Direct flight
W64328
starting at $20
Brussels — Sofia
03/20/2026
Departure
Direct flight
W64328
starting at $21
Brussels — Sofia
02/10/2026
Departure
Direct flight
FR9554
starting at $22
Brussels — Sofia
02/07/2026
Departure
Direct flight
FR4962
starting at $22
Brussels — Sofia
04/20/2026
Departure
Direct flight
W64328
starting at $22
Brussels — Sofia
04/22/2026
Departure
Direct flight
W64328
starting at $22
Brussels — Sofia
09/06/2026
Departure
Direct flight
W64328
starting at $23
Brussels — Sofia
09/07/2026
Departure
Direct flight
W64328
starting at $23
Wizz Air
Su, Mo, Th, and Fr
starting at $39
Ryanair
Mo, Tu, Th, Fr, and Sa
starting at $45
We couldn't find any special offers for flights from Brussels to Sofia
The cheapest one-way flight from Brussels to Sofia departs on 03/22/2026, is operated by Wizz Air and costs $18
The cheapest roundtrip flight from Brussels to Sofia departs on 02/27/2026, is operated by Wizz Air and costs $37
Fastest flight from Brussels to Sofia takes 2h 35m
There are direct flights on this route 6 days a week: Su, Mo, Tu, We, Fr, and Sa
The distance between Brussels and Sofia is 1704km (1056 miles). The average flight duration is 2h 40m. There are 16 direct flights from Brussels to Sofia. The time difference between Brussels and Sofia is 1h. Flights from Brussels begin at 9:25 AM. The latest flight from Brussels departs at 8:30 PM
The cheapest flight ticket from Brussels to Sofia according to data for the last 48 hours costs $18
Often the best time to buy tickets from Brussels to Sofia is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Brussels to Sofia can be found flying in these months: February, April, September.
The fastest flights from Brussels to Sofia start from 2 hours 35 minutes in the air.
The following airlines operate direct flights on the route Brussels — Sofia: Wizz Air, Ryanair
The cost of a one-way flight from Brussels to Sofia ranges from $20 (February 2026) to $149 (July 2026). On average, the ticket price is about $49–$52.