What is the most punctual flight time for Sofia to Brussels flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

How often are flights from Sofia to Brussels delayed?

Historically, on average around 38% of flights between Sofia and Brussels have experienced a delay on any given week. The average delay length over the past 12 months has been 81 minutes.

What is the cheapest airline that flies from Sofia to Brussels Bruxelles-National?

Air Serbia, Lufthansa, and Bulgaria Air are the most popular carriers operating from Sofia to Brussels Bruxelles-National

What airlines fly to Brussels Bruxelles-National Airport?

Ryanair, Wizz Air and Bulgaria Air are the top three most popular airlines that fly to Brussels Bruxelles-National Airport from Sofia according to our data. Ryanair is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Brussels Bruxelles-National Airport. Keep in mind that there are 3 different airlines that fly to Brussels Bruxelles-National Airport on a routine basis, so you have a few additional options to choose from.

Which airline has the best punctuality record on Sofia to Brussels flights?

According to our data, Bulgaria Air have had the least number of delays on this route over the last 12 months; with about 39% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Sofia Airport to Brussels Bruxelles-National Airport?

Prices for flights from Sofia Airport to Brussels Bruxelles-National Airport are updated daily.

How many operators does momondo search for flights from Sofia Airport to Brussels Bruxelles-National Airport?

There are 3 operators available for flights from Sofia Airport to Brussels Bruxelles-National Airport as of August 2026.

How old do you have to be to fly from Sofia Airport to Brussels Bruxelles-National Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to Brussels Bruxelles-National Airport.

What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

The travel and health documents you'll need for your trip to Brussels Bruxelles-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brussels Bruxelles-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$54 Cheap Flights from Sofia to Brussels Bruxelles-National Airport in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sofia to Brussels

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:55 pm - 8:35 amSOF Sofia-BRU Brussels Bruxelles-National

14h 40m1 stop Bergamo Orio Al Serio

9:15 pm - 11:10 amBRU Brussels Bruxelles-National-SOF Sofia

12h 55m1 stop Milan Linate

$119Multiple Airlines

Mon, Sep 28 - Wed, Sep 30

7:30 pm - 9:35 amSOF Sofia-BRU Brussels Bruxelles-National

15h 05m1 stop Bergamo Orio Al Serio

9:10 pm - 11:10 amBRU Brussels Bruxelles-National-SOF Sofia

13h 00m1 stop Milan Linate

$148Multiple Airlines

Fri, Oct 2 - Mon, Oct 5

7:30 pm - 9:35 amSOF Sofia-BRU Brussels Bruxelles-National

15h 05m1 stop Bergamo Orio Al Serio

9:10 pm - 11:10 amBRU Brussels Bruxelles-National-SOF Sofia

13h 00m1 stop Milan Linate

$152Multiple Airlines

Fri, Oct 2 - Mon, Oct 5

7:30 pm - 9:35 amSOF Sofia-BRU Brussels Bruxelles-National

15h 05m1 stop Bergamo Orio Al Serio

12:10 pm - 12:10 amBRU Brussels Bruxelles-National-SOF Sofia

11h 00m1 stop Rome Fiumicino

$155Multiple Airlines

Fri, Oct 2 - Mon, Oct 5

5:00 am - 8:25 pmSOF Sofia-BRU Brussels Bruxelles-National

16h 25m1 stop Belgrade Nikola Tesla

6:55 pm - 10:00 pmBRU Brussels Bruxelles-National-SOF Sofia

26h 05m2 stops Palma de Mallorca Son Sant Joan London Stansted

$189Multiple Airlines

Thu, Sep 17 - Sun, Sep 20

5:00 am - 9:05 amSOF Sofia-BRU Brussels Bruxelles-National

5h 05m1 stop Belgrade Nikola Tesla

9:15 pm - 3:30 pmBRU Brussels Bruxelles-National-SOF Sofia

17h 15m1 stop Belgrade Nikola Tesla

$198Air Serbia

Fri, Oct 16 - Thu, Oct 22

2:35 pm - 6:40 pmSOF Sofia-BRU Brussels Bruxelles-National

5h 05m1 stop Warsaw Frederic Chopin

10:15 am - 1:50 pmBRU Brussels Bruxelles-National-SOF Sofia

26h 35m1 stop Warsaw Frederic Chopin

$199LOT

Fri, Oct 2 - Mon, Oct 5

7:25 pm - 11:10 pmSOF Sofia-BRU Brussels Bruxelles-National

4h 45m1 stop Munich Franz Josef Strauss

4:25 pm - 11:15 pmBRU Brussels Bruxelles-National-SOF Sofia

5h 50m1 stop Munich Franz Josef Strauss

$204Lufthansa

Thu, Sep 17 - Sun, Sep 20

6:05 pm - 7:45 pmSOF Sofia-BRU Brussels Bruxelles-National

2h 40mnonstop

8:35 pm - 11:55 pmBRU Brussels Bruxelles-National-SOF Sofia

2h 20mnonstop

$322Bulgaria Air

Thu, Sep 17 - Sun, Sep 20

6:05 pm - 7:45 pmSOF Sofia-BRU Brussels Bruxelles-National

2h 40mnonstop

8:35 pm - 11:55 pmBRU Brussels Bruxelles-National-SOF Sofia

2h 20mnonstop

$335Bulgaria Air

Sun, Sep 27 - Sun, Oct 4

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SWISS flights from Sofia to Brussels Bruxelles-National Airport

Our best SWISS deals on Sofia to Brussels Bruxelles-National Airport flight tickets

SWISS

Sep 25

SOF3:50 pmSofia

6h 40m

1 stop

BRU9:30 pmBrussels Bruxelles-National

Sep 29

BRU7:40 pmBrussels Bruxelles-National

15h 30m

2 stops

SOF12:10 pmSofia

$254

SWISS

Oct 2

SOF3:50 pmSofia

6h 40m

1 stop

BRU9:30 pmBrussels Bruxelles-National

Oct 5

BRU6:10 pmBrussels Bruxelles-National

17h 00m

2 stops

SOF12:10 pmSofia

$264

SWISS

Oct 2

SOF3:50 pmSofia

6h 40m

1 stop

BRU9:30 pmBrussels Bruxelles-National

Oct 5

BRU8:40 pmBrussels Bruxelles-National

14h 35m

2 stops

SOF12:15 pmSofia

$271

LOT flights from Sofia to Brussels Bruxelles-National Airport

Our best LOT deals on Sofia to Brussels Bruxelles-National Airport flight tickets

LOT

Oct 2

SOF2:35 pmSofia

5h 05m

1 stop

BRU6:40 pmBrussels Bruxelles-National

Oct 5

BRU10:15 amBrussels Bruxelles-National

26h 35m

1 stop

SOF1:50 pmSofia

$199

LOT

Oct 8

SOF6:45 pmSofia

22h 15m

1 stop

BRU4:00 pmBrussels Bruxelles-National

Oct 11

BRU7:35 pmBrussels Bruxelles-National

21h 25m

1 stop

SOF6:00 pmSofia

$215

LOT

Dec 22

SOF2:35 pmSofia

5h 10m

1 stop

BRU6:45 pmBrussels Bruxelles-National

Jan 4

BRU1:30 pmBrussels Bruxelles-National

23h 20m

1 stop

SOF1:50 pmSofia

$277

momondo Fare Finder

Use the filters below to find and compare flights from Sofia to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SofiaBrussels

SOF Sofia - BRU Brussels Bruxelles-National

SOFBRU

Sofia

Mon 9/28

6:55 pm-8:35 am

1 stop14h 40m

Brussels Bruxelles-National

Wed 9/30

9:15 pm-11:10 am

1 stop12h 55m

$119

SofiaBrussels

SOF Sofia - BRU Brussels Bruxelles-National

SOFBRU

Sofia

Fri 10/2

7:30 pm-9:35 am

1 stop15h 05m

Brussels Bruxelles-National

Mon 10/5

9:10 pm-11:10 am

1 stop13h 00m

$148

SofiaBrussels

SOF Sofia - BRU Brussels Bruxelles-National

SOFBRU

Sofia

Fri 10/2

7:30 pm-9:35 am

1 stop15h 05m

Brussels Bruxelles-National

Mon 10/5

9:10 pm-11:10 am

1 stop13h 00m

$152

SofiaBrussels

SOF Sofia - BRU Brussels Bruxelles-National

SOFBRU

Sofia

Fri 10/2

7:30 pm-9:35 am

1 stop15h 05m

Brussels Bruxelles-National

Mon 10/5

12:10 pm-12:10 am

1 stop11h 00m

$155

SofiaBrussels

SOF Sofia - BRU Brussels Bruxelles-National

SOFBRU

Sofia

Thu 9/17

5:00 am-8:25 pm

1 stop16h 25m

Brussels Bruxelles-National

Sun 9/20

6:55 pm-10:00 pm

2 stops26h 05m

$189

SofiaBrussels

SOF Sofia - BRU Brussels Bruxelles-National

SOFBRU

Sofia

Fri 10/16

5:00 am-9:05 am

1 stop5h 05m

Brussels Bruxelles-National

Thu 10/22

9:15 pm-3:30 pm

1 stop17h 15m

$198

SofiaBrussels

SOF Sofia - BRU Brussels Bruxelles-National

SOFBRU

Sofia

Fri 10/2

2:35 pm-6:40 pm

1 stop5h 05m

Brussels Bruxelles-National

Mon 10/5

10:15 am-1:50 pm

1 stop26h 35m

$199

SofiaBrussels

SOF Sofia - BRU Brussels Bruxelles-National

SOFBRU

Sofia

Thu 9/17

7:25 pm-11:10 pm

1 stop4h 45m

Brussels Bruxelles-National

Sun 9/20

4:25 pm-11:15 pm

1 stop5h 50m

$204

Quickest round-trip

SofiaBrussels

SOF Sofia - BRU Brussels Bruxelles-National

SOFBRU

Sofia

Thu 9/17

6:05 pm-7:45 pm

Nonstop2h 40m

Brussels Bruxelles-National

Sun 9/20

8:35 pm-11:55 pm

Nonstop2h 20m

$322

SofiaBrussels

SOF Sofia - BRU Brussels Bruxelles-National

SOFBRU

Sofia

Sun 9/27

6:05 pm-7:45 pm

Nonstop2h 40m

Brussels Bruxelles-National

Sun 10/4

8:35 pm-11:55 pm

Nonstop2h 20m

$335

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sofia to Brussels Bruxelles-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Sofia and Brussels Bruxelles-National Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $174 to $201.
The lowest price recently found on this route was $119.

What is the cheapest month to fly to Brussels Bruxelles-National Airport?

The cheapest month to fly to Brussels Bruxelles-National Airport from Sofia is in January. Flight prices, which tend to average around $43, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Brussels Bruxelles-National Airport from Sofia during February instead. Flights to Brussels Bruxelles-National Airport in February, while not as cheap as those in January, still average around $86.

What is the cheapest day to depart on your flight to Brussels Bruxelles-National Airport?

The cheapest day to depart from Sofia to Brussels Bruxelles-National Airport is on a Sunday. Travelers who choose to depart for Brussels Bruxelles-National Airport on a Sunday will often find tickets for as low as $272. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Sofia to Brussels Bruxelles-National Airport for around $331.

What is the cheapest time of day to depart on your flight to Brussels Bruxelles-National Airport?

Our most recent data shows that the best time of day to fly to Brussels Bruxelles-National Airport is in the morning. Flights from Sofia to Brussels Bruxelles-National Airport during this time can be as low as $70. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $178 on average. Flights to Brussels Bruxelles-National Airport from Sofia at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Sofia to Brussels Bruxelles-National flight route?

Fly from Sofia to Brussels Bruxelles-National for the best Sofia - Brussels Bruxelles-National flight prices

What cabin class options are available on Sofia to Brussels Bruxelles-National Airport flights?

There are 2 cabin classes available to choose from on Sofia to Brussels Bruxelles-National Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sofia to Brussels Bruxelles-National Airport flights?

No. A direct flight is the cheapest option for a flight between Sofia to Brussels Bruxelles-National Airport.

How have Sofia to Brussels Bruxelles-National Airport flight prices changed over time?

As of August 2026, prices for Sofia to Brussels Bruxelles-National Airport flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Sofia to Brussels Bruxelles-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sofia to Brussels Bruxelles-National Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sofia to Brussels Bruxelles-National Airport (SOF to BRU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sofia to Brussels Bruxelles-National Airport

Best Price Found	$70
Fastest flight time	2h 45m
Direct flights	Mon, Fri and Sat

The best one-way flight to Brussels Bruxelles-National Airport from Sofia in the past 72 hours is $70. The best round-trip flight deal from Sofia to Brussels Bruxelles-National Airport found on momondo in the last 72 hours is $119.

The fastest flight from Sofia to Brussels Bruxelles-National Airport takes 2h 45m

Direct flights go from Sofia to Brussels Bruxelles-National Airport on Monday, Friday and Saturday. There are no airlines offering direct flights.

Search flight deals

Frequently asked questions about flying from Sofia to Brussels Bruxelles-National Airport

How far is Sofia to Brussels Bruxelles-National by plane?
The straight-line distance from Sofia to Brussels Bruxelles-National is 1050.7 mi. Typically, this will take 2h 45m by plane in normal conditions.
When did momondo last update prices for flights from Sofia Airport to Brussels Bruxelles-National Airport?
Prices for flights from Sofia Airport to Brussels Bruxelles-National Airport are updated daily.
How many operators does momondo search for flights from Sofia Airport to Brussels Bruxelles-National Airport?
There are 3 operators available for flights from Sofia Airport to Brussels Bruxelles-National Airport as of August 2026.
How old do you have to be to fly from Sofia Airport to Brussels Bruxelles-National Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to Brussels Bruxelles-National Airport.
What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?
The travel and health documents you'll need for your trip to Brussels Bruxelles-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brussels Bruxelles-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Sofia to Brussels Bruxelles-National Airport?
momondo data reveals that the most frequently booked plane model on the route from Sofia to Brussels Bruxelles-National Airport is Airbus A220-100, representing 37.50% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 12.50%, Airbus A321neo at 12.50%, and Airbus A220-300 at 12.50%.
What is the most popular airline from Sofia to Brussels Bruxelles-National Airport?
momondo data reveals that the most frequently booked airline on the route from Sofia to Brussels Bruxelles-National Airport is Ryanair, representing 36% of all bookings. The subsequent popular airlines are Wizz Air at 34% and Bulgaria Air at 29%.

Best airlines flying from Sofia to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from Sofia to Brussels Bruxelles-National Airport with momondo

Airline	Rating	Free Cancellation	Price
Wizz Air	PriceFrom $42	Free Cancellation	Rating 6.9 1,145 reviews	Search Wizz Air flights
Ryanair	PriceFrom $43	Free Cancellation	Rating 6.9 5,469 reviews	Search Ryanair flights
Bulgaria Air	PriceFrom $270	Free Cancellation	Rating 8.3 61 reviews	Search Bulgaria Air flights

Bulgaria Air Flights From Sofia to Brussels Bruxelles-National Airport
The lowest priced Bulgaria Air flight from Sofia to Brussels Bruxelles-National Airport from the last 72 hours was $270. Generally, Bulgaria Air has 3 flights on this route every week with an average price of $289. Bulgaria Air is rated 8.3/10 by our users.

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Zaventem

Charleroi

Genk

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Hasselt

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Halle

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We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sofia to Brussels for you.

Can I find flights from Sofia to Brussels with flexible booking policies on momondo?

All flight searches from Sofia to Brussels on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sofia to Brussels?

momondo helps you find the best flight between Sofia and Brussels by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sofia to Brussels right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sofia to Brussels flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Sofia to Brussels from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sofia to Brussels departing on 11/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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SWISS flights from Sofia to Brussels Bruxelles-National Airport

Our best SWISS deals on Sofia to Brussels Bruxelles-National Airport flight tickets

LOT flights from Sofia to Brussels Bruxelles-National Airport

Our best LOT deals on Sofia to Brussels Bruxelles-National Airport flight tickets

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Use the filters below to find and compare flights from Sofia to Brussels Bruxelles-National Airport that are best for you.

See travel insights to Brussels from

How to get the cheapest flight ticket from Sofia to Brussels Bruxelles-National Airport

What is the typical price of a round-trip flight between Sofia and Brussels Bruxelles-National Airport?

What is the cheapest month to fly to Brussels Bruxelles-National Airport?

What is the cheapest day to depart on your flight to Brussels Bruxelles-National Airport?

What is the cheapest time of day to depart on your flight to Brussels Bruxelles-National Airport?

What is the cheapest Sofia to Brussels Bruxelles-National flight route?

What cabin class options are available on Sofia to Brussels Bruxelles-National Airport flights?

Can stopping save me money on Sofia to Brussels Bruxelles-National Airport flights?

How have Sofia to Brussels Bruxelles-National Airport flight prices changed over time?

What is the cheapest airline that flies from Sofia to Brussels Bruxelles-National?

What airlines fly to Brussels Bruxelles-National Airport?

How often are flights from Sofia to Brussels delayed?

What is the most punctual flight time for Sofia to Brussels flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Sofia to Brussels flights?

How many flights depart from Sofia to Brussels Bruxelles-National Airport on average per week?

When to book flights from Sofia to Brussels Bruxelles-National Airport

Cheap Sofia to Brussels Bruxelles-National Airport (SOF to BRU) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Sofia to Brussels Bruxelles-National Airport

Best airlines flying from Sofia to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from Sofia to Brussels Bruxelles-National Airport with momondo

Traveling to a place near Brussels?

Why use momondo?

An easier way to manage your Brussels Bruxelles-National Airport trip

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