$18 Flights from Sofia (SOF) to Brussels (BRUS)

Compare Sofia to Brussels flight deals

Find the cheapest month or even day of the year to fly to Brussels

Book the best Brussels fare with no extra fees

Flight deals from Sofia to Brussels

Looking for a cheap last-minute deal or the best round-trip flight from Sofia Airport to Brussels? If you want to travel next month, round-trip fares start from $39. Find the lowest prices on one-way and round-trip tickets right here.

Brussels.$18 per passenger.Departing Tue, May 19.One-way flight with Ryanair.Outbound direct flight with Ryanair departing from Sofia on Tue, May 19, arriving in Brussels S. Charleroi.Price includes taxes and charges.From $18, select.

Brussels.$21 per passenger.Departing Thu, Jun 4.One-way flight with Wizz Air.Outbound direct flight with Wizz Air departing from Sofia on Thu, Jun 4, arriving in Brussels S. Charleroi.Price includes taxes and charges.From $21, select.

Brussels.$21 per passenger.Departing Mon, Jul 6.One-way flight with Wizz Air.Outbound direct flight with Wizz Air departing from Sofia on Mon, Jul 6, arriving in Brussels S. Charleroi.Price includes taxes and charges.From $21, select.

Brussels.$23 per passenger.Departing Mon, Apr 27.One-way flight with Wizz Air.Outbound direct flight with Wizz Air departing from Sofia on Mon, Apr 27, arriving in Brussels S. Charleroi.Price includes taxes and charges.From $23, select.

Brussels.$29 per passenger.Departing Sun, Jan 24.One-way flight with Wizz Air.Outbound direct flight with Wizz Air departing from Sofia on Sun, Jan 24, arriving in Brussels S. Charleroi.Price includes taxes and charges.From $29, select.

Brussels.$29 per passenger.Departing Wed, Oct 7.One-way flight with Wizz Air.Outbound direct flight with Wizz Air departing from Sofia on Wed, Oct 7, arriving in Brussels S. Charleroi.Price includes taxes and charges.From $29, select.

Brussels.$37 per passenger.Departing Sun, Nov 29.One-way flight with Wizz Air.Outbound direct flight with Wizz Air departing from Sofia on Sun, Nov 29, arriving in Brussels S. Charleroi.Price includes taxes and charges.From $37, select.

Brussels.$47 per passenger.Departing Mon, Sep 28.One-way flight with Wizz Air.Outbound direct flight with Wizz Air departing from Sofia on Mon, Sep 28, arriving in Brussels S. Charleroi.Price includes taxes and charges.From $47, select.

Brussels.$47 per passenger.Departing Thu, Feb 25.One-way flight with Wizz Air.Outbound direct flight with Wizz Air departing from Sofia on Thu, Feb 25, arriving in Brussels S. Charleroi.Price includes taxes and charges.From $47, select.

Brussels.$64 per passenger.Departing Sun, Aug 2.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Sofia on Sun, Aug 2, arriving in Brussels S. Charleroi.Price includes taxes and charges.From $64, select.

Brussels.$70 per passenger.Departing Fri, Aug 7.One-way flight with Wizz Air.Outbound direct flight with Wizz Air departing from Sofia on Fri, Aug 7, arriving in Brussels S. Charleroi.Price includes taxes and charges.From $70, select.

Brussels.$135 per passenger.Departing Fri, Dec 4.One-way flight with SKY express.Outbound indirect flight with SKY express, departing from Sofia on Fri, Dec 4, arriving in Brussels International.Price includes taxes and charges.From $135, select.

Brussels.$148 per passenger.Departing Fri, Mar 12.One-way flight with LOT.Outbound indirect flight with LOT, departing from Sofia on Fri, Mar 12, arriving in Brussels International.Price includes taxes and charges.From $148, select.

Find the cheapest month to fly from Sofia to Brussels

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sofia to Brussels flights are currently cheapest in May.

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Direct flights from Sofia to Brussels

Alternative Sofia to Brussels routes

Looking for the cheapest, fastest or easiest route from Sofia to Brussels? You could fly into the following airports instead.

Sofia to Brussels: Flight information

The things to know before you go.

Cheapest flight found	$18
Cheapest month to fly	May
Average flight time	2 hrs, 45 mins
Most popular airline	Bulgaria Air
Average flights per week	16

Finding cheap flights from Sofia to Brussels: Frequently asked questions

How many airports are there in Brussels?

There are 5 airports in Brussels: Brussels International, Antwerp Deurne, Brussels S. Charleroi, Liege, and Kortrijk.

How much are round-trip flights from Sofia to Brussels?

The best price we found for a round-trip flight from Sofia to Brussels is $39. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Sofia to Brussels?

2 hours and 45 minutes is the average flight time from Sofia to Brussels.

Which airlines fly direct from Sofia to Brussels?

Bulgaria Air, Ryanair and Wizz Air fly direct from Sofia to Brussels.

How many flights are there a week from Sofia to Brussels?

There are 16 flights per week flying from Sofia to Brussels, as of April 2026.

When is the cheapest time to fly from Sofia to Brussels?

The cheapest month to fly from Sofia to Brussels is usually May.

What's the cheapest airport to fly to in Brussels?

If you're flying from Sofia Airport, the cheapest airport near Brussels is Brussels S. Charleroi – which is 27.4 miles away from the center of Brussels. We've found flights to this airport from $39.

Which upcoming date is cheapest to fly from Sofia Airport to Brussels on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Sofia Airport to Brussels on Tuesday, May 19, 2026.

Can I get a direct flight from Sofia Airport to Brussels?

Yes – the average flight time is 2 hours and 45 minutes.

How can I get the best flight deal from Sofia Airport to Brussels?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Brussels but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Brussels?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Brussels is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Brussels?

In April, the average temperature is usually around 48°F. July is typically the warmest month in Brussels, when it usually averages around 72°F. You can expect the least rain in April. The coldest month is January, with temperatures averaging 31°F. The rainiest month is December.

Which is the cheapest airline to fly with from Sofia Airport to Brussels?

Currently, Ryanair offers the cheapest flight tickets to Brussels.

Traveling from Sofia Airport (SOF) to Brussels: what you need to know

Expect to be traveling for 2 hours 25 minutes. That's the average journey time for a direct flight from Sofia Airport to Brussels.
The timezone in Brussels is UTC+1. The city is one hour behind Sofia, where Sofia Airport is located.
The busiest route is from Sofia Airport (SOF) to Brussels South Charleroi Airport (CRL). You can select from eight weekly services between these two airports. Ryanair offers a 05:45 departure between SOF and CRL.
Give yourself plenty of time to make your SOF to Brussels flight. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.
Flying over a peak time such as July? Public holidays and other high seasons can mean longer queues at check-in and security. Play it safe and arrive up to four hours ahead of an international flight and two hours before domestic departures.
Direct Sofia Airport to Brussels tickets are available for booking. Brussels Airport (BRU) is where you'll be landing.
Pick from a variety of carriers that offer direct flights from Sofia Airport to Brussels. Get on board with any of these:
Consider adding a stopover to potentially unlock a cheaper plane ticket from SOF to Brussels. All you need to do is uncheck 'Direct flights only' during your search. Take a break (and maybe save some cash) by stopping at one of these connection hubs:
- Frankfurt Airport (FRA)
- Vienna International Airport (VIE)
- Warsaw Chopin Airport (WAW)
Traveling from central Sofia to SOF takes around 30 minutes on public transport. If you drive, ride-share or grab a cab, you'll cover the 4 miles in 25 minutes or so, depending on traffic conditions.
Want a leisurely start to your vacation? Stay near SOF. Whether you have an early flight from Sofia Airport to Brussels or want to avoid feeling rushed, these hotels are worth a look:
When it comes to Sofia Airport's on-time performance, 77% of flights stick to their scheduled arrival time.

How to find the cheapest flights from Sofia Airport (SOF) to Brussels

$18 is currently the best price for a one-way Sofia Airport to Brussels flight. A return plane ticket starts from $39. These fares can change depending on availability and demand.
Don't leave things to the last moment. You're more likely to pick up cheap flights from SOF to Brussels if you book ahead. Airlines often have some fantastic early bird rates.
If you can be flexible with your travel dates, check out the 'Whole month' search tool. It'll show you the cheapest price across every month when looking for your Sofia Airport to Brussels ticket.
Picking up a cheap flight from SOF to Brussels is easy with Price Alerts. Simply create one of these automatic notifications and we'll notify you as soon as a deal gets even better.
Tailor your flights with filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Sofia Airport to Brussels.

Airports in Brussels

Brussels Airport (BRU)

The distance from Brussels Airport (BRU) to central Brussels is roughly 8 miles. It takes around 25 minutes to get to the center driving.
If you're taking public transport, expect a journey time of about 20 minutes.
If you're arriving on a late flight from Sofia Airport to Brussels, nothing beats the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and relaxing soon after at one of these accommodation options near BRU:
Lock in the best deal by booking your ride from Brussels Airport around three weeks in advance of your flight from SOF to Brussels.

Brussels South Charleroi Airport (CRL)

The center of Brussels is located around 35 miles from Brussels South Charleroi Airport (CRL). Once your flight from Sofia Airport to Brussels has hit the runway and you've navigated your way to arrivals, the drive should be around 55 minutes.
If you travel by public transport, the journey will take you 1 hour 15 minutes or so.
You'll find some great places to park your luggage (and yourself) near CRL. Settle in and get cozy after your SOF to Brussels flight at one of these perfectly located options:
Avoid paying extra. Reserving your ride two weeks ahead of your arrival at CRL can help you lock in a better rate.

Best time to go to Brussels

September is the most popular month for flights from Sofia Airport to Brussels. To escape the crowds, visit Brussels in December.
Book a Sofia Airport to Brussels plane ticket with a departure in August if you want to experience the city during its warmest month. Expect temperatures to range from 54ºF to 81ºF.
Look for cheap tickets from SOF to Brussels in January if you like traveling in cooler conditions. Temperatures are at their lowest then, ranging between 28ºF and 46ºF on average.

More about Brussels

Start your Brussels trip off on the right foot by choosing the ideal place to stay. Once you've booked your flight from Sofia Airport to Brussels, explore our selection of accommodation options including:
Every great journey has to include some sightseeing. Atomium, Grand Place and Royal Palace of Brussels are must-do's during your Brussels adventure.

Explore more of Belgium

Brussels will leave a lasting impression, but there are so many other parts of Belgium waiting to be explored. Around 70 miles west of Brussels, a trip to Ostend will fill your itinerary to the brim. Start with leading attractions like Church of Saint Peter and Saint Paul, The Crystal Ship and Mu.ZEE.
Around 70 miles east of Brussels, Verviers is another favorite stop in Belgium. Experience the best of this destination with a visit to Hôtel communal ou Ancienne Halle - Monument classé, Musée d'Archéologie et du Folklore and Musée des Beaux Arts et de la Ceramique.