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Cheap flights from Bucharest to Brussels Bruxelles-National Airport from €74

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest to Brussels Bruxelles-National Airport departing on 13/6. 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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0 bags
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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Bucharest to Brussels.
SWISS Logo
06:30 - 10:15OTP-BRU
4h 45m1 stop
SWISS Logo
20:05 - 15:20BRU-OTP
18h 15m1 stop
€172SWISS
Find Deal
Thu, 15 May - Sun, 18 May
Lufthansa Logo
19:20 - 23:05OTP-BRU
4h 45m1 stop
Lufthansa Logo
06:45 - 11:55BRU-OTP
4h 10m1 stop
€175Lufthansa
Find Deal
Tue, 29 Apr - Sat, 3 May
Lufthansa Logo
19:20 - 23:10OTP-BRU
4h 50m1 stop
Lufthansa Logo
09:35 - 18:35BRU-OTP
8h 00m1 stop
€176Lufthansa
Find Deal
Thu, 12 Jun - Mon, 16 Jun
SWISS Logo
16:10 - 08:50OTP-BRU
17h 40m1 stop
SWISS Logo
18:00 - 01:05BRU-OTP
6h 05m1 stop
€182SWISS
Find Deal
Thu, 29 May - Mon, 2 Jun
 Logo
18:40 - 22:35OTP-BRU
4h 55m1 stop
 Logo
18:00 - 01:05BRU-OTP
6h 05m1 stop
€182
Find Deal
Wed, 7 May - Mon, 12 May
 Logo
19:20 - 23:10OTP-BRU
4h 50m1 stop
 Logo
18:00 - 01:05BRU-OTP
6h 05m1 stop
€188
Find Deal
Thu, 17 Apr - Fri, 25 Apr
TAROM Logo
15:35 - 17:25OTP-BRU
2h 50mdirect
TAROM Logo
18:30 - 22:10BRU-OTP
2h 40mdirect
€195TAROM
Find Deal
Thu, 28 Aug - Fri, 5 Sep
TAROM Logo
07:55 - 09:45OTP-BRU
2h 50mdirect
TAROM Logo
19:20 - 23:00BRU-OTP
2h 40mdirect
€251TAROM
Find Deal
Mon, 23 Jun - Tue, 1 Jul
Turkish Airlines Logo
15:55 - 21:20OTP-BRU
6h 25m1 stop
Turkish Airlines Logo
14:25 - 08:10BRU-OTP
16h 45m1 stop
€274Turkish Airlines
Find Deal
Thu, 29 May - Mon, 2 Jun
Aegean Airlines Logo
09:55 - 19:05OTP-BRU
10h 10m1 stop
Aegean Airlines Logo
11:25 - 20:10BRU-OTP
7h 45m2 stops
€535Aegean Airlines
Find Deal
Thu, 29 May - Mon, 2 Jun

SWISS flights from Bucharest to Brussels Bruxelles-National Airport

Our best SWISS deals on Bucharest to Brussels Bruxelles-National Airport flight tickets
SWISS
15 May
OTP06:30Bucharest Otopeni Intl
4h 45m
1 stop
BRU10:15Brussels Bruxelles-National
18 May
BRU20:05Brussels Bruxelles-National
18h 15m
1 stop
OTP15:20Bucharest Otopeni Intl
SWISS
29 May
OTP16:10Bucharest Otopeni Intl
17h 40m
1 stop
BRU08:50Brussels Bruxelles-National
2 Jun
BRU18:00Brussels Bruxelles-National
6h 05m
1 stop
OTP01:05Bucharest Otopeni Intl
SWISS
13 Apr
OTP16:10Bucharest Otopeni Intl
19h 05m
1 stop
BRU10:15Brussels Bruxelles-National
28 Apr
BRU18:00Brussels Bruxelles-National
20h 20m
1 stop
OTP15:20Bucharest Otopeni Intl

Lufthansa flights from Bucharest to Brussels Bruxelles-National Airport

Our best Lufthansa deals on Bucharest to Brussels Bruxelles-National Airport flight tickets
Lufthansa
29 Apr
OTP19:20Bucharest Otopeni Intl
4h 45m
1 stop
BRU23:05Brussels Bruxelles-National
3 May
BRU06:45Brussels Bruxelles-National
4h 10m
1 stop
OTP11:55Bucharest Otopeni Intl
Lufthansa
12 Jun
OTP19:20Bucharest Otopeni Intl
4h 50m
1 stop
BRU23:10Brussels Bruxelles-National
16 Jun
BRU09:35Brussels Bruxelles-National
8h 00m
1 stop
OTP18:35Bucharest Otopeni Intl
Lufthansa
29 May
OTP06:00Bucharest Otopeni Intl
12h 30m
1 stop
BRU17:30Brussels Bruxelles-National
2 Jun
BRU16:25Brussels Bruxelles-National
7h 35m
1 stop
OTP01:00Bucharest Otopeni Intl

See travel insights to Brussels from

How to get the cheapest flight ticket from Bucharest 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

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

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

In general, February is the cheapest month to fly from Bucharest to Brussels Bruxelles-National Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €78. If you aren’t able to travel to Brussels Bruxelles-National Airport during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of €80.

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

The cheapest day to depart on your flight to Brussels Bruxelles-National Airport is on a Monday when prices can be found for as low as €0. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Brussels Bruxelles-National Airport on Wednesday is €367.

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

Our data shows that the cheapest Bucharest to Brussels Bruxelles-National Airport flights are usually those with departure times at midday. Our users have found flights to Brussels Bruxelles-National Airport at midday for as low as €0. Flights to Brussels Bruxelles-National Airport are more costly in the afternoon, with an average ticket price of €221. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fly from Bucharest Otopeni Intl to Brussels Bruxelles-National for the best Bucharest - Brussels Bruxelles-National flight prices

How far in advance should I book a flight to Brussels Bruxelles-National Airport?

You are more likely to see cheaper flights to Brussels Bruxelles-National Airport from Bucharest when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Brussels Bruxelles-National Airport for around €117 when searching 11 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels Bruxelles-National Airport from Bucharest for as low as €90 on momondo.

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

There are 1 cabin classes available to choose from on Bucharest to Brussels Bruxelles-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of April 2025, prices for Bucharest to Brussels Bruxelles-National Airport flights are approximately 15% cheaper when compared to flights at the same time last year.

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

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

Cheap Bucharest to Brussels Bruxelles-National Airport (BUH to BRU) flight deals and tips

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

Best price found

€74

Fastest flight time

2h 50m

Direct flights

Mon, Tue, Wed and Fri
The best one-way flight to Brussels Bruxelles-National Airport from Bucharest in the past 72 hours is €74. The best return flight deal from Bucharest to Brussels Bruxelles-National Airport found on momondo in the last 72 hours is €172.
The fastest flight from Bucharest to Brussels Bruxelles-National Airport takes 2h 50m
Direct flights go from Bucharest to Brussels Bruxelles-National Airport on Monday, Tuesday, Wednesday and Friday. Airline offering direct flights is TAROM..

  • How far is Bucharest to Brussels Bruxelles-National by plane?

    There are 1761.6 km between Bucharest and Brussels Bruxelles-National. 2h 50m is a normal flight duration for this route.

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

    Prices for flights from Bucharest to Brussels Bruxelles-National Airport were last updated today.

  • How old do you have to be to fly from Bucharest 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest to Brussels Bruxelles-National Airport.

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

    The necessary travel and health documents for your Brussels Bruxelles-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Bucharest to Brussels Bruxelles-National Airport?

  • What is the most popular airline from Bucharest to Brussels Bruxelles-National Airport?


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