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Cheap flights from Brussels Bruxelles-National Airport to Belgrade from £79

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BEG
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Brussels Bruxelles-National to Belgrade Nikola Tesla are usually found in July or March, booked 15 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Bruxelles-National to Belgrade

Enter your travel dates to find the best prices.

Cheapest flights from Bruxelles-National to Belgrade
Explore the most affordable flight options available from Bruxelles-National to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Mon 8/615:10
BRU
-
BEG
1 stop7h 45m
KLM
Fri 12/606:15
BEG
-
BRU
1 stop8h 25m
KLM
Deal found 21/2£161
Tue 21/406:20
BRU
-
BEG
1 stop5h 35m
KLM
Wed 6/506:15
BEG
-
BRU
1 stop8h 25m
KLM
Deal found 20/2£169
Tue 21/409:50
BRU
-
BEG
Nonstop2h 10m
Air Serbia
Wed 6/518:00
BEG
-
BRU
Nonstop2h 25m
Air Serbia
Deal found 20/2£192
Fri 18/909:50
BRU
-
BEG
Nonstop2h 10m
Air Serbia
Tue 22/906:40
BEG
-
BRU
Nonstop2h 25m
Air Serbia
Deal found 19/2£193
Mon 9/320:25
BRU
-
BEG
Nonstop2h 10m
Air Serbia
Fri 13/306:15
BEG
-
BRU
Nonstop2h 25m
Air Serbia
Deal found 17/2£194
Wed 2/916:25
BRU
-
BEG
1 stop5h 40m
Lufthansa
Wed 9/917:15
BEG
-
BRU
1 stop5h 55m
Lufthansa
Deal found 21/2£202
Mon 16/314:45
BRU
-
BEG
1 stop8h 40m
KLM
Thu 19/312:35
BEG
-
BRU
1 stop9h 45m
KLM
Deal found 19/2£203
Fri 4/918:40
BRU
-
BEG
1 stop4h 55m
Multiple Airlines
Thu 10/906:15
BEG
-
BRU
1 stop6h 55m
Multiple Airlines
Deal found 21/2£204
Fri 4/918:40
BRU
-
BEG
1 stop4h 55m
Austrian Airlines
Fri 11/907:00
BEG
-
BRU
1 stop4h 05m
Austrian Airlines
Deal found 21/2£206

Find flight deals from Bruxelles-National to Belgrade

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Belgrade (BEG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2026.

Round-trip from

£161

One-way from

£79

Popular in

December

Cheapest in

July

Average price

£186
KLM
  • KLM
  • 8/6-12/6
  • 2 total stops
  • 16h 10m total
  • Brussels to Belgrade
Search Deals
easyJet
  • easyJet
  • 18/3
  • 1 total stop
  • 10h 25m total
  • Brussels to Belgrade
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bruxelles-National to Belgrade that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2026.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Belgrade that are best for you.

Fly from

Bruxelles-National

Fly to

Belgrade

Route

Depart

Return

Price

BrusselsBelgrade

BRU - BEG

BRUBEG

Brussels Bruxelles-National

Tue 21/4

09:50-12:00

Nonstop2h 10m

Belgrade Nikola Tesla

Wed 6/5

18:00-20:25

Nonstop2h 25m

£192

BrusselsBelgrade

BRU - BEG

BRUBEG

Brussels Bruxelles-National

Mon 9/3

20:25-22:35

Nonstop2h 10m

Belgrade Nikola Tesla

Fri 13/3

06:15-08:40

Nonstop2h 25m

£194

BrusselsBelgrade

BRU - BEG

BRUBEG

Brussels Bruxelles-National

Mon 16/3

14:45-23:25

1 stop8h 40m

Belgrade Nikola Tesla

Thu 19/3

12:35-22:20

1 stop9h 45m

£203

BrusselsBelgrade

BRU - BEG

BRUBEG

Brussels Bruxelles-National

Wed 29/4

21:15-23:25

Nonstop2h 10m

Belgrade Nikola Tesla

Mon 4/5

18:00-20:25

Nonstop2h 25m

£236

BrusselsBelgrade

BRU - BEG

BRUBEG

Brussels Bruxelles-National

Fri 20/3

18:00-19:10

1 stop25h 10m

Belgrade Nikola Tesla

Mon 23/3

09:40-20:30

2 stops10h 50m

£240

BrusselsBelgrade

BRU - BEG

BRUBEG

Brussels Bruxelles-National

Sun 22/3

20:10-08:50

1 stop12h 40m

Belgrade Nikola Tesla

Sun 29/3

20:00-08:20

2 stops12h 20m

£246

BrusselsBelgrade

BRU - BEG

BRUBEG

Brussels Bruxelles-National

Wed 18/3

08:35-19:00

1 stop10h 25m

£79

BrusselsBelgrade

BRU - BEG

BRUBEG

Brussels Bruxelles-National

Fri 20/3

09:25-11:35

Nonstop2h 10m

£123

BrusselsBelgrade

BRU - BEG

BRUBEG

Brussels Bruxelles-National

Fri 3/4

09:50-12:00

Nonstop2h 10m

£398

BrusselsBelgrade

BRU - BEG

BRUBEG

Brussels Bruxelles-National

Thu 12/3

18:20-21:25

3 stops51h 05m

£5,301

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Best time to book a flight from Bruxelles-National to Belgrade

Have a flexible travel schedule? Discover the best time to fly to Belgrade from Bruxelles-National with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brussels Bruxelles-National Airport to Belgrade

How far ahead should I book a flight from Brussels Bruxelles-National Airport to Belgrade?

Use this chart to determine the optimal time to book a return flight from Bruxelles-National to Belgrade. Price data was last updated on 20 February 2026.

To ensure you get the cheapest price possible for a flight from Brussels Bruxelles-National Airport to Belgrade, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Belgrade?

Currently, February is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Belgrade (average of £74). Flying from Brussels Bruxelles-National Airport to Belgrade in June is currently the most expensive (average of £180). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BRU to BEG?

Find hourly flight availability from Bruxelles-National to Belgrade. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brussels Bruxelles-National Airport to Belgrade as you normally would.

How much does it cost for a return flight from Brussels Bruxelles-National Airport to Belgrade?

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Belgrade. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Belgrade from Brussels Bruxelles-National?

    For a flight from Brussels Bruxelles-National to Belgrade, you will be flying into Nikola Tesla. Belgrade Nikola Tesla (BEG) is just 7.1 mi from the center of the city. Nikola Tesla is the only Belgrade airport and it handles 0 inbound flights from Brussels Bruxelles-National per day. 0 airlines have flights to Belgrade Nikola Tesla from Brussels Bruxelles-National on a regular basis.

  • How long is the flight from Brussels Bruxelles-National Airport to Belgrade?

    A quick flight from Brussels Bruxelles-National Airport to Belgrade can take about 2h 10m. Air Serbia provides one of the quickest options available for as low as £192. The distance between Brussels Bruxelles-National Airport and Belgrade is about 842 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Brussels Bruxelles-National Airport to Belgrade?

    The top 3 most reliable airlines when flying from Brussels Bruxelles-National Airport to Belgrade are Air Europa (88%), Air Serbia (83%) and Bulgaria Air (83%).

  • Can I find deals for flights from Bruxelles-National to Belgrade that include hotel bookings?

    Yes. In addition to deals on Bruxelles-National to Belgrade flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bruxelles-National to Belgrade?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bruxelles-National to Belgrade.

  • Can I find deals for business class flights from Bruxelles-National to Belgrade?

    Yes. Cheapflights offers flight deals from Bruxelles-National to Belgrade by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Belgrade?

    Currently, February is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Belgrade (average of £74). Flying from Brussels Bruxelles-National Airport to Belgrade in June is currently the most expensive (average of £180). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Can Cheapflights find flights from Bruxelles-National to Belgrade with no change fees?

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Can Cheapflights notify me if prices for flights from Bruxelles-National to Belgrade become cheaper?

Not ready to book yet? You can track prices for flights from Bruxelles-National to Belgrade on Cheapflights with our Price Alert feature and get notified when better prices are available.

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