Bulgaria Air
Su, Tu, Th, and Fr
starting at $188
Wizz Air
Su, Mo, We, and Fr
starting at $21
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Brussels to Sofia. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The cost of a one-way flight from Brussels to Sofia ranges from $19 (June 2026) to $81 (October 2026). On average, the ticket price is about $49–$124.
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.
The airlines on the Brussels — Sofia route each fly on specific days: Bulgaria Air flies on Sunday, Tuesday, Thursday, and Friday. Wizz Air flies on Sunday, Monday, Wednesday, and Friday.
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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.
Prices on the Brussels — Sofia route are unpredictable: costs change from month to month with no clear pattern. Still, even here some periods are more affordable than others.
Despite the fluctuations, patterns exist: the cheapest period is May 2026–June 2026 — averaging $21. The most expensive is October 2026–December 2026 ($79). The difference reaches 74%.
With this kind of price behavior, it's worth comparing prices across several months and booking when a good deal appears. A good benchmark is May 2026–June 2026, where you can save up to 74%.
Price spread on this route is 53.5%. Costs vary significantly, so your choice of month can noticeably affect your travel budget.
Bulgaria Air
Su, Tu, Th, and Fr
starting at $188
Wizz Air
Su, Mo, We, and Fr
starting at $21
Brussels Airport (BRU) is Belgium’s main international gateway and typically serves as a hub for full-service carriers and many long-haul routes, with a mix of European network and some low-cost operators. Located about 12 km northeast of the city center in Zaventem, it’s usually reached by direct train (20–25 minutes, moderate fares) or by airport bus and taxis (25–40 minutes depending on traffic; fares vary). The airport tends to be perceived as mid-to-upper range in price compared with regional alternatives, with a good selection of lounges and shops but occasional peak-time congestion. Pros: extensive route network and solid rail links; cons: can be busy and airport transfers may add time in rush hours.
Sofia Airport (SOF) is Bulgaria’s main international gateway and typically serves as the country’s primary hub for both legacy carriers and low-cost airlines, so fares can range from budget-friendly to mid-tier depending on carrier and season. The airport sits about 10 km (6 miles) east of Sofia city center; transfers by metro or bus usually take 20–30 minutes with single fares commonly inexpensive, while taxis or rideshares are faster but cost more. Facilities are compact and generally functional, offering lounges and car-rental desks, though peak times can feel busy. Pros: quick access to the capital and a mix of carrier choices. Cons: limited late-night options and occasional congestion during peak travel periods.
Brussels — Sofia
05/26/2026
Departure
Direct flight
RR4962
starting at $87
Brussels — Sofia
05/27/2026
Departure
Direct flight
FR4962
starting at $183
Brussels — Sofia
05/28/2026
Departure
Direct flight
FR4962
starting at $102
Brussels — Sofia
07/10/2026
Departure
Direct flight
W64328
starting at $232
Brussels — Sofia
07/18/2026
Departure
Direct flight
FR4962
starting at $247
Brussels — Sofia
08/08/2026
Departure
Direct flight
FR4962
starting at $120
Brussels — Sofia
08/13/2026
Departure
Direct flight
FB408
starting at $221
Brussels — Sofia
07/17/2026
Departure
Direct flight
W64328
starting at $215
Brussels — Sofia
06/01/2026
Departure
Direct flight
W64328
starting at $32
Brussels — Sofia
06/10/2026
Departure
Direct flight
W64328
starting at $56
starting at $57
starting at $19
starting at $18
starting at $221
starting at $115
starting at $117
More than 6 airlines operate flights from Brussels to Sofia, including Buzz, Ryanair, Wizz Air, Bulgaria Air, Mokulele Airlines, and EasyJet. 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.
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: June, September, May.
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: Buzz, Ryanair, Wizz Air
The cheapest one-way flight from Brussels to Sofia departs on 06/10/2026, is operated by Wizz Air and costs $18
The cheapest roundtrip flight from Brussels to Sofia departs on 06/10/2026, is operated by Wizz Air and costs $19
Fastest flight from Brussels to Sofia takes 2h 35m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Brussels and Sofia is 1704km (1056 miles). There are 13 direct flights from Brussels to Sofia. The time difference between Brussels and Sofia is 1h. Flights from Brussels begin at 7:55 AM. The latest flight from Brussels departs at 8:50 PM
