Cheap Flights from Brussels International to Sofia

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Compare Brussels International to Sofia flight deals

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

Book the best Sofia fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Brussels International to Sofia

Looking for a cheap last-minute deal or the best round-trip flight from Brussels International Airport to Sofia Airport? If you want to travel next month, round-trip fares start from AED 363. Find the lowest prices on one-way and round-trip tickets right here.

Sofia.AED 188 per passenger.Departing Sun, Nov 8.One-way flight with easyJet.Outbound indirect flight with easyJet, departing from Brussels International on Sun, Nov 8, arriving in Sofia.Price includes taxes and charges.From AED 188, select.

Sofia.AED 191 per passenger.Departing Tue, Oct 20.One-way flight with easyJet.Outbound indirect flight with easyJet, departing from Brussels International on Tue, Oct 20, arriving in Sofia.Price includes taxes and charges.From AED 191, select.

Sofia.AED 205 per passenger.Departing Tue, Sep 29.One-way flight with easyJet.Outbound indirect flight with easyJet, departing from Brussels International on Tue, Sep 29, arriving in Sofia.Price includes taxes and charges.From AED 205, select.

Sofia.AED 252 per passenger.Departing Fri, Dec 4.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departing from Brussels International on Fri, Dec 4, arriving in Sofia.Price includes taxes and charges.From AED 252, select.

Sofia.AED 269 per passenger.Departing Tue, Feb 16.One-way flight with easyJet.Outbound indirect flight with easyJet, departing from Brussels International on Tue, Feb 16, arriving in Sofia.Price includes taxes and charges.From AED 269, select.

Sofia.AED 282 per passenger.Departing Wed, Jan 6.One-way flight with easyJet.Outbound indirect flight with easyJet, departing from Brussels International on Wed, Jan 6, arriving in Sofia.Price includes taxes and charges.From AED 282, select.

Sofia.AED 295 per passenger.Departing Sun, Mar 28.One-way flight with easyJet.Outbound indirect flight with easyJet, departing from Brussels International on Sun, Mar 28, arriving in Sofia.Price includes taxes and charges.From AED 295, select.

Sofia.AED 312 per passenger.Departing Thu, May 13.One-way flight with easyJet.Outbound indirect flight with easyJet, departing from Brussels International on Thu, May 13, arriving in Sofia.Price includes taxes and charges.From AED 312, select.

Sofia.AED 337 per passenger.Departing Mon, Apr 19.One-way flight with easyJet.Outbound indirect flight with easyJet, departing from Brussels International on Mon, Apr 19, arriving in Sofia.Price includes taxes and charges.From AED 337, select.

Sofia.AED 393 per passenger.Departing Thu, Jul 1.One-way flight with easyJet.Outbound indirect flight with easyJet, departing from Brussels International on Thu, Jul 1, arriving in Sofia.Price includes taxes and charges.From AED 393, select.

Sofia.AED 457 per passenger.Departing Mon, Aug 2.One-way flight with easyJet.Outbound indirect flight with easyJet, departing from Brussels International on Mon, Aug 2, arriving in Sofia.Price includes taxes and charges.From AED 457, select.

Sofia.AED 689 per passenger.Departing Tue, Oct 20.One-way flight with Bulgaria Air.Outbound direct flight with Bulgaria Air departing from Brussels International on Tue, Oct 20, arriving in Sofia.Price includes taxes and charges.From AED 689, select.

Sofia.AED 709 per passenger.Departing Tue, Sep 29.One-way flight with Bulgaria Air.Outbound direct flight with Bulgaria Air departing from Brussels International on Tue, Sep 29, arriving in Sofia.Price includes taxes and charges.From AED 709, select.

Sofia.AED 709 per passenger.Departing Sun, Dec 6.One-way flight with Bulgaria Air.Outbound direct flight with Bulgaria Air departing from Brussels International on Sun, Dec 6, arriving in Sofia.Price includes taxes and charges.From AED 709, select.

Sofia.AED 709 per passenger.Departing Sun, Nov 8.One-way flight with Bulgaria Air.Outbound direct flight with Bulgaria Air departing from Brussels International on Sun, Nov 8, arriving in Sofia.Price includes taxes and charges.From AED 709, select.

Sofia.AED 726 per passenger.Departing Fri, May 14.One-way flight with Bulgaria Air.Outbound direct flight with Bulgaria Air departing from Brussels International on Fri, May 14, arriving in Sofia.Price includes taxes and charges.From AED 726, select.

Find the cheapest month to fly from Brussels International to Sofia

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

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Direct flights from Brussels International to Sofia

Brussels International to Sofia: Alternative routes

Compare routes from Brussels International to Sofia below. You may find an airport to fly into that's cheaper, faster, or easier than Sofia.

Sofia

7km from central Sofia

ClosestCheapest

from AED 188

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Brussels to Sofia: Flight information

The things to know before you go.

Cheapest flight found	AED 188
Cheapest month to fly	November
Average flight time	2 hrs, 29 mins
Most popular airline	Bulgaria Air
Average flights per week	6

Finding cheap flights from Brussels International to Sofia: Frequently asked questions

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

The best price we found for a round-trip flight from Brussels International to Sofia is AED 362. 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 Brussels International to Sofia?

2 hours and 29 minutes is the average flight time from Brussels International to Sofia.

Which airlines fly direct from Brussels International to Sofia?

Bulgaria Air flies direct from Brussels International to Sofia.

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

There are 6 flights per week flying from Brussels International to Sofia, as of September 2026.

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

The cheapest month to fly from Brussels International to Sofia is usually October.

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

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Brussels International Airport to Sofia Airport on Tuesday, October 13, 2026.

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

Yes – the average flight time is 2 hours and 29 minutes.

How can I find the best flight deal to Sofia?

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 Sofia 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 Sofia?

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

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

Currently, easyJet and Bulgaria Air offer the cheapest flight tickets to Sofia.

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

The average time for a direct flight from Brussels International Airport to Sofia Airport is 2 hours 25 minutes.
Sofia's timezone is UTC+2, which makes Sofia one hour ahead of Brussels.
Each week, there are four Brussels International Airport to Sofia Airport flights. If you prefer to jet off early, opt for the 20:20 Bulgaria Air flight. If you'd rather make the most of your time before you fly, the latest flight is at 20:45 with Bulgaria Air.
Leave enough time to make your BRU to SOF flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.
Be prepared for longer queues in popular months like September. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a smart move.
Bulgaria Air is your gateway to discovering Sofia (and maybe even some other exciting parts of Bulgaria!). Browse the direct flights from Brussels International Airport to Sofia Airport offered by this popular airline.
Bulgaria Air is the airline most travelers choose for this route.
Bulgaria Air is the most punctual carrier that operates BRU to SOF flights.
Think about adding a stopover when booking your ticket from Brussels International Airport to Sofia Airport. Just deselect 'Direct flights only' to break up your journey, or perhaps see a new city along the way. Here's where you can stop between BRU and SOF:
- Munich Airport
- Vienna Airport
- Prague Airport

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

Currently, AED 188 is the lowest price we've seen for a one-way Brussels International Airport to Sofia Airport flight. The best price for a return plane ticket is AED 363. Remember that fares may change due to demand when booking.
To get your hands on cheap tickets from BRU to SOF, book early. Airlines generally offer lower prices when flights are first made available.
May is the cheapest month for flights from Brussels International Airport to Sofia Airport. If you're looking to fly during a different time of year, the 'Whole month' tool will show you the lowest prices for each month.
There's no need to check every day to find out if fares have gone down when you create a Price Alert. We'll send you an update the moment there's a new deal on cheap flights from BRU to SOF.
Tailor your trip with filters. Choose your preferred departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Brussels International Airport to Sofia Airport.

Handy information about Brussels International Airport (BRU)

75% of flights that leave from Brussels International Airport make it to their destination on schedule.
Brussels International Airport is about 13 kilometers from central Brussels. If you're driving, ride-sharing or catching a cab from the center, it'll take you 25 minutes or so to get there, depending on the traffic.
The trip on public transport typically takes 20 minutes.
Get your travels off to a stress-free start by staying near BRU. Whether you're boarding an early flight from Brussels International Airport to Sofia Airport or just don't like being rushed, these stays have you covered:

Arriving at Sofia Airport (SOF)

If you're getting in on a late Brussels International Airport to Sofia Airport flight, nothing beats the convenience of being close to the terminal. Grab your luggage from the carousel and then be showered and snoozing soon after at one of these accommodation options near SOF:
Grab a Sofia Airport rental car and discover Sofia and beyond with your own set of wheels. MEX, Surprice and NU Car Rentals are popular outlets you can book with here.
Booking your vehicle from Sofia Airport about one week in advance can help you get the best possible rate.

Getting from Sofia Airport (SOF) to central Sofia

Sofia Airport is approximately 10 kilometers from central Sofia. The drive time takes around 25 minutes.
Traveling on public transport takes around 30 minutes.

When to fly to Sofia Airport (SOF)

August is the most popular month for flights from Brussels International Airport to Sofia Airport. To avoid the crowds, travel to Sofia in March.
The warmest month in Sofia is August, with the temperature ranging between 13ºC (55ºF) and 32ºC (90ºF). Book your flights from Brussels International Airport to Sofia Airport in this month if you enjoy this type of weather.
If you want cooler conditions, look for a cheap ticket from BRU to SOF in January. Average temperatures are between -11ºC (12ºF) and 7ºC (45ºF) then.

Explore more of Bulgaria

Sofia has plenty going for it, but there are so many other corners of Bulgaria waiting to be explored. Around 129 kilometers south-east of Sofia, a trip to Plovdiv will keep you busy. Don't miss top attractions like Plovdiv Roman Theatre, Municipal Institute "Ancient Plovdiv" and Museum Center for Contemporary History.
Varna is another must-experience destination in Bulgaria and is around 386 kilometers east of Sofia. No trip is complete without dropping by Sahara beach, Museum of Natural History and Sea Garden.