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Cheap Flights from Brussels (BRU) to Bucharest (BUCH)

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Compare Brussels International to Bucharest flight deals

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

Book the best Bucharest fare with no extra fees

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Flight deals from Brussels International to Bucharest

Looking for a cheap last-minute deal or the best return flight from Brussels International to Bucharest? Find the lowest prices on one-way and return tickets right here.
Bucharest.$102 per passenger.Departing Wed, 3 Sep, returning Wed, 17 Sep.Return flight with FlyOne (Romania).Outbound direct flight with FlyOne (Romania) departs from Brussels International on Wed, 3 Sep, arriving in Bucharest Otopeni.Inbound direct flight with FlyOne (Romania) departs from Bucharest Otopeni on Wed, 17 Sep, arriving in Brussels International.Price includes taxes and charges.From $102, select.
Bucharest.$102 per passenger.Departing Sat, 20 Sep, returning Sat, 11 Oct.Return flight with FlyOne (Romania).Outbound direct flight with FlyOne (Romania) departs from Brussels International on Sat, 20 Sep, arriving in Bucharest Otopeni.Inbound direct flight with FlyOne (Romania) departs from Bucharest Otopeni on Sat, 11 Oct, arriving in Brussels International.Price includes taxes and charges.From $102, select.
Bucharest.$102 per passenger.Departing Sat, 4 Oct, returning Sat, 11 Oct.Return flight with FlyOne (Romania).Outbound direct flight with FlyOne (Romania) departs from Brussels International on Sat, 4 Oct, arriving in Bucharest Otopeni.Inbound direct flight with FlyOne (Romania) departs from Bucharest Otopeni on Sat, 11 Oct, arriving in Brussels International.Price includes taxes and charges.From $102, select.
Bucharest.$112 per passenger.Departing Sat, 30 Aug, returning Wed, 17 Sep.Return flight with FlyOne (Romania).Outbound direct flight with FlyOne (Romania) departs from Brussels International on Sat, 30 Aug, arriving in Bucharest Otopeni.Inbound direct flight with FlyOne (Romania) departs from Bucharest Otopeni on Wed, 17 Sep, arriving in Brussels International.Price includes taxes and charges.From $112, select.
Bucharest.$175 per passenger.Departing Sat, 28 Jun, returning Wed, 2 Jul.Return flight with FlyOne (Romania).Outbound direct flight with FlyOne (Romania) departs from Brussels International on Sat, 28 Jun, arriving in Bucharest Otopeni.Inbound direct flight with FlyOne (Romania) departs from Bucharest Otopeni on Wed, 2 Jul, arriving in Brussels International.Price includes taxes and charges.From $175, select.
Bucharest.$211 per passenger.Departing Wed, 30 Jul, returning Sat, 2 Aug.Return flight with FlyOne (Romania).Outbound direct flight with FlyOne (Romania) departs from Brussels International on Wed, 30 Jul, arriving in Bucharest Otopeni.Inbound direct flight with FlyOne (Romania) departs from Bucharest Otopeni on Sat, 2 Aug, arriving in Brussels International.Price includes taxes and charges.From $211, select.
Bucharest.$220 per passenger.Departing Wed, 2 Jul, returning Wed, 16 Jul.Return flight with FlyOne (Romania).Outbound direct flight with FlyOne (Romania) departs from Brussels International on Wed, 2 Jul, arriving in Bucharest Otopeni.Inbound direct flight with FlyOne (Romania) departs from Bucharest Otopeni on Wed, 16 Jul, arriving in Brussels International.Price includes taxes and charges.From $220, select.
Bucharest.$226 per passenger.Departing Sat, 23 Aug, returning Sat, 30 Aug.Return flight with FlyOne (Romania).Outbound direct flight with FlyOne (Romania) departs from Brussels International on Sat, 23 Aug, arriving in Bucharest Otopeni.Inbound direct flight with FlyOne (Romania) departs from Bucharest Otopeni on Sat, 30 Aug, arriving in Brussels International.Price includes taxes and charges.From $226, select.

Find the cheapest month to fly from Brussels International to Bucharest

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Brussels International to Bucharest flights are currently cheapest in September.
May
from $257
Jun
from $279
Jul
from $219
Aug
from $225
Sep
from $102
Oct
from $102
Nov
from $337
Dec
from $321
Jan
from $323
Feb
from $333
Mar
from $321
Apr
from $340

Direct flights from Brussels International to Bucharest

Alternative Brussels International to Bucharest routes

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

Brussels to Bucharest: Flight information

The things to know before you go.
Cheapest flight found$102
Cheapest month to flySeptember
Average flight time2 hrs, 38 mins
Most popular airlineairBaltic
Average flights per week12

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

There's one airport in Bucharest: Bucharest Otopeni.
The best price we found for a return flight from Brussels International to Bucharest is $102. 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.
2 hours and 38 minutes is the average flight time from Brussels International to Bucharest.
airBaltic, TAROM and HiSky Europe fly direct from Brussels International to Bucharest.
As of May 2025, there are 12 flights per week flying from Brussels International to Bucharest.
The cheapest month to fly from Brussels International to Bucharest is usually May 2025.
If you're flying from Brussels International Airport, the cheapest airport near Bucharest is Bucharest Otopeni – which is 14.8 km away from the centre of Bucharest. We've found flights into this airport from $102.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Brussels International Airport to Bucharest on Wednesday, 3 September 2025.
Yes – the average flight time is 2 hours and 38 minutes.
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 Bucharest 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.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bucharest is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 18°C. July is typically the warmest month in Bucharest, when it usually averages around 31°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is June.
Currently, FlyOne (Romania) offers the cheapest flight tickets to Bucharest.

Travelling from Brussels Airport (BRU) to Bucharest: what you need to know

  • Expect to be in the air for 2 hours 50 minutes. That's the average journey time for a direct flight from Brussels Airport to Bucharest.

  • The timezone in Bucharest is UTC+2. The city is 1 hour ahead of Brussels, where Brussels Airport is located.

  • With 8 flights a week between the two airports, Brussels Airport (BRU) to Bucharest Henri Coanda International Airport (OTP) is the most popular route. TAROM operates the earliest flight at 10:35. If you'd like to make the most of your day before jetting off, the latest departure from BRU to OTP is with TAROM at 19:40.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to catch your flight from BRU to Bucharest.

  • Be prepared for longer queues in popular months such as July and other peak periods. Arriving up to fours hours ahead of an international flight and two hours for domestic departures is a wise move.

  • You can book a nonstop flight from Brussels Airport to Bucharest. Begin your journey at BRU and end it at Bucharest Henri Coanda International Airport (OTP).

  • Keep your eyes peeled for offers from TAROM. This airline operates direct flights from Brussels Airport to Bucharest.

  • A stopover is the ideal opportunity to break up your trip — and perhaps even explore a different city. When searching for flights from BRU to Bucharest, uncheck the 'Direct flights only' box to see where you can visit along the way. Here are some popular options to consider:

    • Franz Josef Strauss Airport (MUC)

    • Vienna International Airport (VIE)

    • Belgrad Nikola Tesla Airport (BEG)

  • You don't need a visa for Romania if you have a passport from Belgium and are visiting for tourism purposes. Travel documentation and visa requirements are subject to change. So before locking in your cheap tickets from Brussels Airport to Bucharest, be sure to check with your airline and your destination country's local consulate or embassy for the latest rules.

  • BRU is around 14 kilometres from central Brussels. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 21 minutes or so to get there, depending on traffic. If you're taking public transport, expect the travel time to be approximately 39 minutes.

  • In search of a convenient hotel close to BRU? If you've booked an early flight from Brussels Airport to Bucharest, these accommodation options will put you moments from your departure lounge:

How to find the cheapest flights from Brussels Airport (BRU) to Bucharest

  • $51 is the lowest price we've seen for a one-way ticket from Brussels Airport to Bucharest. For a return flight on this route, the best price is $102. Depending on when you want to go and the availability, these fares may change.

  • Book 9 months before your departure date. After crunching the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from BRU to Bucharest.

  • Schedule your trip for May. That's the cheapest month for tickets from Brussels Airport to Bucharest. If your travel dates are flexible, use the 'Whole month' tool to find the lowest price across every month.

  • Set up a Price Alert for flight tickets from BRU to Bucharest. There's no need to check back in every day to see whether prices have dropped. We'll update you when there's a change in price.

  • Play around with the filters to find your ideal trip. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Brussels Airport to Bucharest, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and journey duration.

Airports in Bucharest

Bucharest Henri Coanda International Airport (OTP)

  • Bucharest Henri Coanda International Airport (OTP) to the centre of Bucharest takes around 34 minutes by car. It's approximately 21 kilometres away.

  • Getting to the centre by public transport takes roughly 1 hour and 36 minutes.

  • If you have a late flight from Brussels Airport to Bucharest, few things beat the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and sleeping soon after at one of these hotels near OTP:

Best time to go to Bucharest

  • July is the busiest month for flights from Brussels Airport to Bucharest. To steer clear of the crowds, head for Bucharest in April when it's quieter.

  • Before you book a flight from Brussels Airport to Bucharest, think about the kind of weather you enjoy. August is the warmest month in Bucharest, with temperatures ranging from 17ºC to 33ºC.

  • Look for cheap flights from BRU to Bucharest in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between -9ºC and 8ºC on average.

More about Bucharest

  • When it comes to looking for somewhere to rest your head, you'll find the most popular stays in Bucharest right here. Check out these options once you've booked your flight from Brussels Airport to Bucharest:

  • Every great journey has to include a little sightseeing. Old Town, Herastrau Park and Romanian Athenaeum (Ateneul Roman) are essential stops on your Bucharest itinerary.

Complete your Bucharest trip with a car rental

  • Finding you a cheap flight from Brussels Airport to Bucharest isn't our only cool trick. Check out our car rentals in Bucharest and see the sights your way. We search for deals from trusted car rental companies and put them all in one place. You can instantly compare offers and then book with no fees.

Plan the rest of your trip from Brussels to Bucharest

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.