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CA $191 Cheap Flights from Brussels (BRU) to Sofia (SOF)

View CA $191 flight on Wed, Sep 2, 2026Opens in a new window

Flight 1

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

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

Prices were available within the past 7 days and start at CA $191 for one-way flights and CA $305 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LOT-Polish Airlines
Wed, Oct 7 - Tue, Oct 13
BRU
Brussels
SOF
Sofia
CA $305 Roundtrip, found 4 days ago
CA $305
Roundtrip
found 4 days ago
Select LOT-Polish Airlines flight, departing Wed, Oct 7 from Brussels to Sofia, returning Tue, Oct 13, priced at CA $305 found 4 days ago
LOT-Polish Airlines
Sun, Oct 11 - Wed, Oct 14
BRU
Brussels
SOF
Sofia
CA $306 Roundtrip, found 3 days ago
CA $306
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Sun, Oct 11 from Brussels to Sofia, returning Wed, Oct 14, priced at CA $306 found 3 days ago
Air Serbia
Thu, Oct 8 - Wed, Oct 14
BRU
Brussels
SOF
Sofia
CA $325 Roundtrip, found 6 days ago
CA $325
Roundtrip
found 6 days ago
Select Air Serbia flight, departing Thu, Oct 8 from Brussels to Sofia, returning Wed, Oct 14, priced at CA $325 found 6 days ago
LOT-Polish Airlines
Tue, Oct 6 - Mon, Oct 12
BRU
Brussels
SOF
Sofia
CA $334 Roundtrip, found 4 days ago
CA $334
Roundtrip
found 4 days ago
Select LOT-Polish Airlines flight, departing Tue, Oct 6 from Brussels to Sofia, returning Mon, Oct 12, priced at CA $334 found 4 days ago
Air Serbia
Thu, Oct 8 - Wed, Oct 14
BRU
Brussels
SOF
Sofia
CA $346 Roundtrip, found 6 days ago
CA $346
Roundtrip
found 6 days ago
Select Air Serbia flight, departing Thu, Oct 8 from Brussels to Sofia, returning Wed, Oct 14, priced at CA $346 found 6 days ago
Air Serbia
Wed, Oct 7 - Fri, Oct 9
BRU
Brussels
SOF
Sofia
CA $349 Roundtrip, found 3 days ago
CA $349
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Wed, Oct 7 from Brussels to Sofia, returning Fri, Oct 9, priced at CA $349 found 3 days ago
LOT-Polish Airlines
Fri, Oct 9 - Wed, Oct 14
BRU
Brussels
SOF
Sofia
CA $352 Roundtrip, found 6 days ago
CA $352
Roundtrip
found 6 days ago
Select LOT-Polish Airlines flight, departing Fri, Oct 9 from Brussels to Sofia, returning Wed, Oct 14, priced at CA $352 found 6 days ago
Austrian Airlines
Tue, Oct 6 - Mon, Oct 12
BRU
Brussels
SOF
Sofia
CA $352 Roundtrip, found 4 days ago
CA $352
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Tue, Oct 6 from Brussels to Sofia, returning Mon, Oct 12, priced at CA $352 found 4 days ago
Swiss International Air Lines
Wed, Oct 7 - Tue, Oct 13
BRU
Brussels
SOF
Sofia
CA $358 Roundtrip, found 4 days ago
CA $358
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Wed, Oct 7 from Brussels to Sofia, returning Tue, Oct 13, priced at CA $358 found 4 days ago
Lufthansa
Wed, Oct 7 - Tue, Oct 13
BRU
Brussels
SOF
Sofia
CA $361 Roundtrip, found 4 days ago
CA $361
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Oct 7 from Brussels to Sofia, returning Tue, Oct 13, priced at CA $361 found 4 days ago

Frequently asked questions

How much does a flight from Brussels (BRU) to Sofia (SOF) cost?
You can find one-way and return flights from Brussels (BRU) to Sofia (SOF) with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BRU to SOF ticket fares go up or down.
What is the cheapest month to fly from Brussels (BRU-Brussels - National) to Sofia (SOF)?
The cheapest months to fly from BRU to SOF are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Brussels (BRU-Brussels - National) to Sofia (SOF)?
Only one airline offers direct flights from Brussels (BRU) to Sofia (SOF). Bulgaria Air operates 7 direct flights from Brussels (BRU) to Sofia (SOF) every week.
What is the cheapest airline that flies from Brussels (BRU-Brussels - National) to Sofia (SOF)?
Wizz Air is one of the cheapest airlines offering nonstop return flights from Brussels (BRU-Brussels - National) to Sofia (SOF), with tickets starting from around CA$55 for flights that can be booked for departure within the next year. Pegasus Airlines is one of the cheapest airlines offering connecting return flights on this route, with tickets starting from around CA$203. These prices are for economy/coach class per adult. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Brussels (BRU-Brussels - National) to Sofia (SOF)?
To find a cheap flight from Brussels (BRU-Brussels - National) to Sofia (SOF), 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 Brussels (BRU-Brussels - National) to Sofia (SOF)?
The best airline to fly with from Brussels (BRU-Brussels - National) to Sofia (SOF) will differ from traveler to traveler. If you like to fly early, Ryanair offers early morning flights. If price is the most important factor, Wizz Air typically offers the lowest fares. Brussels Airlines offers the most daily flights from Brussels (BRU-Brussels - National) to Sofia (SOF), which is great 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 Brussels (BRU-Brussels - National) to Sofia (SOF)?
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 Brussels (BRU-Brussels - National) to Sofia (SOF)?
There are approximately 38 connecting flights per day from Brussels (BRU-Brussels - National) to Sofia (SOF). Some common connection points include Kastrup (CPH), Istanbul Airport (IST), and Frederic Chopin (WAW).
What is the earliest flight from Brussels (BRU) to Sofia (SOF)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Brussels (BRU) to Sofia (SOF). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Brussels (BRU-Brussels - National) to Sofia (SOF)?
You'll typically find the most flights from Brussels - National (BRU) to Sofia (SOF) on a Monday, with around 54 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Brussels Airlines, KLM, and Turkish Airlines. Compared to other days, Monday offers notably more flight options, making it a good day to consider for your journey.
What are the most popular departure times for flights from Brussels (BRU-Brussels - National) to Sofia (SOF)?
The most popular departure times for flights from Brussels - National (BRU) to Sofia (SOF) are in the morning, from 9am to 12pm. Many major carriers, including Austrian Airlines, Brussels Airlines and Swiss International Air Lines, offer flights during this window. Many travellers prefer these times as they allow for an early start to their journey, giving them more of the day to enjoy at their destination.
How long does it take to fly from Brussels (BRU-Brussels - National) to Sofia (SOF)?
A non-stop flight from Brussels (BRU-Brussels - National) to Sofia (SOF) typically takes around 2 hours 18 minutes. This route covers a distance of approximately 1,698 kilometers. If you opt for a one-stop flight, the journey will take longer, usually around 6 hours 48 minutes, depending on your layover. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.
Can you fly business or first class from Brussels (BRU-Brussels - National) to Sofia (SOF)?
Yes, you can fly business class between Brussels (BRU) and Sofia (SOF). Airlines that offer business class service on this route include:
  • Turkish Airlines
  • Brussels Airlines
  • Lufthansa
  • Iberia
  • LOT-Polish Airlines
  • Swiss International Air Lines
  • Air Baltic
  • KLM
  • Edelweiss Air
  • ITA Airways
  • British Airways
  • Lufthansa Cityline
  • Aegean
  • SAS
  • Austrian Airlines
  • Tarom-Romanian Air Transport
How do I earn miles on a Brussels (BRU) to Sofia (SOF) flight with Expedia?
It's easy to earn miles on a Brussels (BRU) to Sofia (SOF) 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.
Is it cheaper to buy a plane ticket from Brussels (BRU) to Sofia (SOF) at the last minute?
Typically, booking a last minute flight from Brussels (BRU) to Sofia (SOF) 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 Brussels (BRU) to Sofia (SOF) flight and hotel package?
Securing a Brussels (BRU) to Sofia (SOF) 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 Brussels (BRU-Brussels - National) to Sofia (SOF)?
If you booked your Brussels (BRU-Brussels - National) to Sofia (SOF) 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
Brussels - National
Destination airport
Sofia
Roundtrip price
CA $304
Distance
1687 km
Average flight time
2 hours 20 mins

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Brussels to Sofia Flights

The easy way to book your flights from Brussels to Sofia 

With Expedia, it’s simple to find and book flights to Sofia from Brussels whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Sofia, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Brussels to Sofia today, tomorrow, or this week.  

 

Save dollars with cheap flights from Brussels - National, BRU to Sofia, SOF 

Sort your search results by price to find great deals on your flight from Brussels to Sofia—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sofia from Brussels currently is just CA $305 rising to CA $446.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Sofia  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Sofia from Brussels 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Sofia with Expedia today.

Brussels to Sofia Flights

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