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Cheap flights from Brussels to Bucharest from $39

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels to Bucharest departing on 11/24. 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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Cheap round-trip flights

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FLYONE Logo
4:30 pm - 8:20 pmBRU-OTP
2h 50mnonstop
FLYONE Logo
1:40 pm - 3:30 pmOTP-BRU
2h 50mnonstop
$63FLYONE
Find Deal
Mon, Dec 8 - Wed, Dec 10
Multiple Airlines Logo
9:20 am - 10:25 pmBRU-OTP
12h 05m1 stop
Multiple Airlines Logo
1:40 pm - 3:30 pmOTP-BRU
2h 50mnonstop
$114Multiple Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
Multiple Airlines Logo
1:30 pm - 1:35 amBRU-OTP
11h 05m2 stops
Multiple Airlines Logo
1:40 pm - 3:30 pmOTP-BRU
2h 50mnonstop
$131Multiple Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
Multiple Airlines Logo
4:30 pm - 8:20 pmBRU-OTP
2h 50mnonstop
Multiple Airlines Logo
5:50 am - 11:45 amOTP-BRU
6h 55m1 stop
$135Multiple Airlines
Find Deal
Mon, Dec 8 - Wed, Dec 10
Multiple Airlines Logo
7:30 pm - 3:00 pmBRU-OTP
18h 30m1 stop
Multiple Airlines Logo
1:40 pm - 3:30 pmOTP-BRU
2h 50mnonstop
$153Multiple Airlines
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Thu, Nov 27 - Mon, Dec 1
Air Serbia Logo
8:25 pm - 3:35 pmBRU-OTP
18h 10m1 stop
Air Serbia Logo
4:30 am - 8:40 amOTP-BRU
5h 10m1 stop
$181Air Serbia
Find Deal
Mon, Feb 2 - Thu, Feb 12
Multiple Airlines Logo
4:30 pm - 8:20 pmBRU-OTP
2h 50mnonstop
Multiple Airlines Logo
4:30 pm - 6:20 pmOTP-BRU
2h 50mnonstop
$182Multiple Airlines
Find Deal
Mon, Dec 8 - Tue, Dec 9
HiSky Logo
1:30 pm - 5:00 pmBRU-OTP
2h 30mnonstop
HiSky Logo
10:50 am - 12:30 pmOTP-BRU
2h 40mnonstop
$199HiSky
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Fri, Feb 6 - Mon, Feb 9
HiSky Logo
1:30 pm - 5:00 pmBRU-OTP
2h 30mnonstop
HiSky Logo
10:50 am - 12:30 pmOTP-BRU
2h 40mnonstop
$200HiSky
Find Deal
Fri, Feb 6 - Mon, Feb 9
Multiple Airlines Logo
8:55 pm - 12:55 pmBRU-OTP
15h 00m1 stop
Multiple Airlines Logo
8:15 pm - 8:40 amOTP-BRU
13h 25m1 stop
$201Multiple Airlines
Find Deal
Thu, Nov 27 - Mon, Dec 1

HiSky flights from Brussels to Bucharest

Our best HiSky deals on Brussels to Bucharest flight tickets
HiSky
Feb 6
BRU1:30 pmBrussels Bruxelles-National
2h 30m
OTP5:00 pmBucharest Otopeni Intl
Feb 9
OTP10:50 amBucharest Otopeni Intl
2h 40m
BRU12:30 pmBrussels Bruxelles-National
$199
Find similar
HiSky
Feb 6
BRU1:30 pmBrussels Bruxelles-National
2h 30m
OTP5:00 pmBucharest Otopeni Intl
Feb 9
OTP10:50 amBucharest Otopeni Intl
2h 40m
BRU12:30 pmBrussels Bruxelles-National
$200
Find similar

Austrian Airlines flights from Brussels to Bucharest

Our best Austrian Airlines deals on Brussels to Bucharest flight tickets
Austrian Airlines
Dec 12
BRU6:30 amBrussels Bruxelles-National
5h 00m
1 stop
OTP12:30 pmBucharest Otopeni Intl
Jan 12
OTP7:10 pmBucharest Otopeni Intl
14h 55m
1 stop
BRU9:05 amBrussels Bruxelles-National
$222
Find similar
Austrian Airlines
Dec 12
BRU6:30 amBrussels Bruxelles-National
5h 00m
1 stop
OTP12:30 pmBucharest Otopeni Intl
Jan 11
OTP7:10 pmBucharest Otopeni Intl
14h 55m
1 stop
BRU9:05 amBrussels Bruxelles-National
$239
Find similar
Austrian Airlines
Nov 27
BRU7:05 pmBrussels Bruxelles-National
13h 00m
1 stop
OTP9:05 amBucharest Otopeni Intl
Dec 1
OTP7:10 pmBucharest Otopeni Intl
5h 10m
1 stop
BRU11:20 pmBrussels Bruxelles-National
$274
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momondo Fare Finder

 
Customize your flight search to find flights from Brussels to Bucharest 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, momondo users made 832,500 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Brussels to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

Mon 12/8

4:30 pm-8:20 pm

Nonstop2h 50m

Bucharest Otopeni Intl

Wed 12/10

1:40 pm-3:30 pm

Nonstop2h 50m

$63

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

Thu 12/11

9:20 am-10:25 pm

1 stop12h 05m

Bucharest Otopeni Intl

Mon 12/15

1:40 pm-3:30 pm

Nonstop2h 50m

$114

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

Thu 12/11

1:30 pm-1:35 am

2 stops11h 05m

Bucharest Otopeni Intl

Mon 12/15

1:40 pm-3:30 pm

Nonstop2h 50m

$131

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

Mon 12/8

4:30 pm-8:20 pm

Nonstop2h 50m

Bucharest Otopeni Intl

Wed 12/10

5:50 am-11:45 am

1 stop6h 55m

$135

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

Thu 11/27

7:30 pm-3:00 pm

1 stop18h 30m

Bucharest Otopeni Intl

Mon 12/1

1:40 pm-3:30 pm

Nonstop2h 50m

$153

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

Mon 2/2

8:25 pm-3:35 pm

1 stop18h 10m

Bucharest Otopeni Intl

Thu 2/12

4:30 am-8:40 am

1 stop5h 10m

$181

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

Mon 12/8

4:30 pm-8:20 pm

Nonstop2h 50m

Bucharest Otopeni Intl

Tue 12/9

4:30 pm-6:20 pm

Nonstop2h 50m

$182

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

Fri 2/6

1:30 pm-5:00 pm

Nonstop2h 30m

Bucharest Otopeni Intl

Mon 2/9

10:50 am-12:30 pm

Nonstop2h 40m

$199

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

Fri 2/6

1:30 pm-5:00 pm

Nonstop2h 30m

Bucharest Otopeni Intl

Mon 2/9

10:50 am-12:30 pm

Nonstop2h 40m

$200

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

Thu 11/27

8:55 pm-12:55 pm

1 stop15h 00m

Bucharest Otopeni Intl

Mon 12/1

8:15 pm-8:40 am

1 stop13h 25m

$201

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bucharest from

How to get the cheapest flight ticket from Brussels to Bucharest

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 Brussels and Bucharest?

What is the cheapest month to fly to Bucharest?

In general, September is the cheapest month to fly from Brussels to Bucharest. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $57. If you aren’t able to travel to Bucharest during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $60.

What is the cheapest day to depart on your flight to Bucharest?

Our data shows that Saturday is the least expensive day to fly to Bucharest. Tickets to fly out on this day can be as low as $124. The most expensive day to fly to Bucharest is Tuesday, with ticket prices averaging around $409.

What is the cheapest time of day to depart on your flight to Bucharest?

According to our data, the cheapest time of day to fly to Bucharest is in the morning. momondo users have found flights departing from Brussels to Bucharest in the morning for as low as $135. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Bucharest is in the evening when prices are around $390.

What is the cheapest Brussels to Bucharest flight route?

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

How far in advance should I book a flight to Bucharest?

You are more likely to see cheaper flights to Bucharest from Brussels when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest for around $150 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest from Brussels for as low as $111 on momondo.

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

There are 3 cabin classes available to choose from on Brussels to Bucharest flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Brussels to Bucharest flight deals and tips

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

Fastest flight time

2h 30m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Bucharest

1 airport
The fastest flight from Brussels to Bucharest takes 2h 30m
Direct flights go from Brussels to Bucharest on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport near Bucharest: Bucharest Otopeni Intl (OTP)
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  • How far is Brussels to Bucharest by plane?

    The straight-line distance from Brussels to Bucharest is 1099.3 mi. 2h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Brussels to Bucharest?

    Prices for flights from Brussels to Bucharest were last updated today.

  • How many operators does momondo search for flights from Brussels to Bucharest?

  • How old do you have to be to fly from Brussels to Bucharest?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Brussels to Bucharest.

  • What documentation or ID do you need to fly to Bucharest?

    The required travel and health documents for your Bucharest trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bucharest. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Brussels to Bucharest

Compare and see reviews for airlines that fly from Brussels to Bucharest with momondo
Airline
Rating
Free Cancellation
Price
Wizz AirPriceFrom $40Free CancellationRating
6.8
391 reviews
Search Wizz Air flights
RyanairPriceFrom $71Free CancellationRating
6.8
5,190 reviews
Search Ryanair flights
TAROMPriceFrom $187Free CancellationRating
6.4
74 reviews
Search TAROM flights

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Why use momondo?

Why should I use momondo to find a flight deal from Brussels to Bucharest?

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 Brussels to Bucharest for you.

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

Flights from Brussels to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Brussels to Bucharest.

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

Yes. momondo can track prices for Brussels to Bucharest 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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Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest
Bucharest Otopeni Intl Airport