£85 Cheap Flights from Sofia (SOF) to Brussels (BRU)

View £85 flight on Thu, 28 May 2026Opens in a new window

Flight 1

Popular airlines from Sofia Airport (SOF) to Brussels Airport (BRU)

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Cheap Flights from Sofia (SOF) to Brussels (BRU)

Prices were available within the past 7 days and start at £85 for one-way flights and £176 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Fri, 5 Jun - Mon, 8 Jun
SOF
Sofia
BRU
Brussels
£176 Return, found 2 days ago
£176
Return
found 2 days ago
Select Austrian Airlines flight, departing Fri, 5 Jun from Sofia to Brussels, returning Mon, 8 Jun, priced at £176 found 2 days ago
Lufthansa
Sat, 20 Jun - Wed, 24 Jun
SOF
Sofia
BRU
Brussels
£177 Return, found 1 day ago
£177
Return
found 1 day ago
Select Lufthansa flight, departing Sat, 20 Jun from Sofia to Brussels, returning Wed, 24 Jun, priced at £177 found 1 day ago
Air Serbia
Fri, 18 Dec - Mon, 4 Jan
SOF
Sofia
BRU
Brussels
£181 Return, found 1 day ago
£181
Return
found 1 day ago
Select Air Serbia flight, departing Fri, 18 Dec from Sofia to Brussels, returning Mon, 4 Jan, priced at £181 found 1 day ago
Austrian Airlines
Fri, 5 Jun - Mon, 8 Jun
SOF
Sofia
BRU
Brussels
£182 Return, found 2 days ago
£182
Return
found 2 days ago
Select Austrian Airlines flight, departing Fri, 5 Jun from Sofia to Brussels, returning Mon, 8 Jun, priced at £182 found 2 days ago
LOT-Polish Airlines
Fri, 15 May - Tue, 19 May
SOF
Sofia
BRU
Brussels
£194 Return, found 1 day ago
£194
Return
found 1 day ago
Select LOT-Polish Airlines flight, departing Fri, 15 May from Sofia to Brussels, returning Tue, 19 May, priced at £194 found 1 day ago
Swiss International Air Lines
Sat, 20 Jun - Wed, 24 Jun
SOF
Sofia
BRU
Brussels
£199 Return, found 1 day ago
£199
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Sat, 20 Jun from Sofia to Brussels, returning Wed, 24 Jun, priced at £199 found 1 day ago
Bulgaria Air
Fri, 15 May - Tue, 19 May
SOF
Sofia
BRU
Brussels
£222 Return, found 1 day ago
£222
Return
found 1 day ago
Select Bulgaria Air flight, departing Fri, 15 May from Sofia to Brussels, returning Tue, 19 May, priced at £222 found 1 day ago
Aegean
Fri, 2 Oct - Wed, 7 Oct
SOF
Sofia
BRU
Brussels
£258 Return, found 3 days ago
£258
Return
found 3 days ago
Select Aegean flight, departing Fri, 2 Oct from Sofia to Brussels, returning Wed, 7 Oct, priced at £258 found 3 days ago
British Airways
Mon, 2 Nov - Sun, 15 Nov
SOF
Sofia
BRU
Brussels
£290 Return, found 2 days ago
£290
Return
found 2 days ago
Select British Airways flight, departing Mon, 2 Nov from Sofia to Brussels, returning Sun, 15 Nov, priced at £290 found 2 days ago
Turkish Airlines
Mon, 18 May - Thu, 21 May
SOF
Sofia
BRU
Brussels
£295 Return, found 1 day ago
£295
Return
found 1 day ago
Select Turkish Airlines flight, departing Mon, 18 May from Sofia to Brussels, returning Thu, 21 May, priced at £295 found 1 day ago

Alternative airports near Brussels

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Brussels South Charleroi CRL. Cheapest option available. Average driving time to city centre is 42 minutes. Flights from £117
CRL
Brussels South Charleroi
Cheapest
Average driving time to city centre42 min
Flights from £117

Frequently asked questions

Which airlines fly direct from Sofia (SOF) to Brussels (BRU-Brussels - National)?
Enter SOF to BRU and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Sofia (SOF) to Brussels (BRU-Brussels - National)?
To find a cheap flight from Sofia (SOF) to Brussels (BRU-Brussels - National), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Sofia (SOF) to Brussels (BRU-Brussels - National)?
The best airline to fly with from Sofia (SOF) to Brussels (BRU) will differ from traveller to traveller. If you like to fly early, FB offers early morning flights. If price is the most important factor, W6 typically offers the lowest fares. LH offers the most daily flights from Sofia (SOF) to Brussels (BRU), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Sofia (SOF) to Brussels (BRU-Brussels - National)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Sofia (SOF) to Brussels (BRU-Brussels - National)?
There are approximately 23 connecting flights per day from Sofia (SOF) to Brussels (BRU-Brussels - National). Some common connection points include Frankfurt Intl. (FRA), Franz Josef Strauss Intl. (MUC), and Vienna Intl. (VIE).
What is the earliest flight from Sofia (SOF) to Brussels (BRU-Brussels - National)?
The earliest flight from Sofia (SOF) to Brussels (BRU-Brussels - National) (BRU) typically departs at approximately 5:00 AM local time. This is a seasonal service active in October. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Sofia (SOF) to Brussels (BRU-Brussels - National)?
You'll typically find the most flights from Sofia (SOF) to Brussels (BRU-Brussels - National) (BRU) on a Monday, with around 26 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Lufthansa, Austrian Airlines, and Bulgaria Air.
What are the most popular departure times for flights from Sofia (SOF) to Brussels (BRU-Brussels - National)?
The most popular departure times for flights from Sofia (SOF) to Brussels (BRU-Brussels - National) are in the early morning, from 6am to 9am. About 49% of passengers prefer this time. This timing works well because it allows you to start your travel day early and arrive in Brussels with plenty of time for your activities.
How long does it take to fly from Sofia (SOF) to Brussels (BRU-Brussels - National)?
Direct flights from SOF to BRU usually take about 2 hours 50 minutes, traveling roughly 1,055 miles. If you opt for a connecting flight, expect to add around 2 hours to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Sofia (SOF) to Brussels (BRU-Brussels - National)?
Select the "Business class" and "First class" filters when looking for SOF to BRU flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Sofia (SOF) to Brussels (BRU-Brussels - National)?
A non-stop, one-way business class flight from Sofia (SOF) to Brussels (BRU) is usually around £426 - £426. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Anaa (AAA) (AAA) to Toronto, ON (YYZ-Pearson Intl.) (YYZ) if you opt for a connecting flight.
How do I earn miles on a Sofia (SOF) to Brussels (BRU-Brussels - National) flight with Expedia?
It's easy to earn miles on a Sofia (SOF) to Brussels (BRU-Brussels - National) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Brussels from SOF (SOF)?
If you're planning to travel to Brussels from SOF (SOF), you can fly directly into Brussels - National (BRU) Some flights may connect through major hubs like Franz Josef Strauss Intl. (MUC), Frankfurt Intl. (FRA), Schiphol (AMS) before reaching Brussels. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Sofia (SOF) to Brussels (BRU-Brussels - National) at the last minute?
Typically, booking a last minute flight from Sofia (SOF) to Brussels (BRU-Brussels - National) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Sofia (SOF) to Brussels (BRU-Brussels - National) flight and hotel package?
Securing a Sofia (SOF) to Brussels (BRU-Brussels - National) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sofia (SOF) to Brussels (BRU-Brussels - National)?
If you booked your Sofia (SOF) to Brussels (BRU-Brussels - National) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Sofia
Destination airport
Brussels - National
Airlines serving
Aegean, Air Serbia, Austrian Airlines, British Airways, Bulgaria Air, ITA Airways, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, Tarom-Romanian Air Transport, Turkish Airlines
Return price
£176
Distance
1687 km
Average flight time
2 hours 40 mins

Book with confidence

Compare flights from Sofia to Brussels easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Sofia to Brussels. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Brussels - National in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Sofia to Brussels - National.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Sofia (SOF) to Brussels - National (BRU)

The easiest way to view the best deals on flights from Sofia to Brussels today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Sofia to Brussels - National start at just £176 and range up to £295.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Sofia and Brussels
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Sofia to Brussels flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Sofia to Brussels - National for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Sofia to Brussels easily and book with confidence

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