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Cheap flights from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport from C$ 142

BRU — OTP
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bruxelles-National to Otopeni Intl

Enter your travel dates to find the best prices.

Cheapest flights from Bruxelles-National to Otopeni Intl

Sat 3/108:50 p.m. -
1 stop15h 00m
Sat 10/1012:50 p.m. -
1 stop9h 05m
Deal found 5/9C$ 226
Sat 3/105:20 p.m. -
2 stops17h 35m
Sat 10/1012:50 p.m. -
1 stop9h 05m
Deal found 5/9C$ 253
Fri 23/106:30 p.m. -
Nonstop2h 40m
Thu 29/103:40 p.m. -
Nonstop2h 50m
Deal found 3/9C$ 256
Mon 26/108:25 p.m. -
1 stop18h 10m
Fri 30/104:30 a.m. -
1 stop5h 00m
Deal found 3/9C$ 257
Thu 1/109:15 p.m. -
1 stop4h 50m
Thu 15/104:05 p.m. -
1 stop5h 20m
Deal found 4/9C$ 259
Fri 23/109:50 a.m. -
1 stop4h 30m
Thu 29/104:30 a.m. -
1 stop16h 10m
Deal found 3/9C$ 289
Mon 19/109:15 p.m. -
1 stop17h 05m
Mon 26/104:30 a.m. -
1 stop16h 10m
Deal found 4/9C$ 291
Thu 26/1110:45 a.m. -
1 stop5h 15m
Sun 29/116:00 a.m. -
1 stop5h 10m
Deal found 2/9C$ 299
Thu 15/106:20 a.m. -
1 stop5h 40m
Mon 19/106:10 p.m. -
1 stop5h 05m
Deal found 6/9C$ 300
Sun 6/93:00 p.m. -
1 stop14h 50m
Sat 10/1012:50 p.m. -
1 stop9h 05m
Deal found 5/9C$ 306
Mon 21/128:25 p.m. -
1 stop18h 10m
Thu 31/124:05 p.m. -
1 stop4h 35m
Deal found 5/9C$ 314
Thu 22/106:20 a.m. -
1 stop5h 40m
Tue 27/106:00 p.m. -
1 stop5h 20m
Deal found 2/9C$ 318

Find flight deals from Bruxelles-National to Otopeni Intl

Round-trip from

C$ 226

One-way from

C$ 142

Popular in

December

Cheapest in

January

Average price

C$ 221
Ryanair
  • Ryanair
  • 3/10-10/10
  • 2 total stops
  • 24h 05m total
  • Brussels to Bucharest
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Air Serbia
  • Air Serbia
  • 8/10-31/12
  • 1 total stop
  • 4h 50m total
  • Brussels to Bucharest
Search Deals
High demand for flights, 12% potential price rise
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Cheapest flight prices on average. 9% potential price decrease (C$ 28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsBucharest

BRU Brussels Bruxelles-National - OTP Bucharest Otopeni Intl

BRUOTP

Brussels Bruxelles-National

Fri 16/10

9:50 a.m.-3:20 p.m.

1 stop4h 30m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 142

BrusselsBucharest

BRU Brussels Bruxelles-National - OTP Bucharest Otopeni Intl

BRUOTP

Brussels Bruxelles-National

Thu 8/10

9:15 p.m.-3:05 a.m.

1 stop4h 50m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 142

BrusselsBucharest

BRU Brussels Bruxelles-National - OTP Bucharest Otopeni Intl

BRUOTP

Brussels Bruxelles-National

Wed 17/2

8:25 p.m.-3:20 p.m.

1 stop17h 55m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 151

BrusselsBucharest

BRU Brussels Bruxelles-National - OTP Bucharest Otopeni Intl

BRUOTP

Brussels Bruxelles-National

Tue 16/2

9:15 a.m.-3:35 p.m.

1 stop5h 20m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 151

BrusselsBucharest

BRU Brussels Bruxelles-National - OTP Bucharest Otopeni Intl

BRUOTP

Brussels Bruxelles-National

Wed 7/10

9:15 p.m.-3:05 a.m.

1 stop4h 50m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 174

BrusselsBucharest

BRU Brussels Bruxelles-National - OTP Bucharest Otopeni Intl

BRUOTP

Brussels Bruxelles-National

Mon 5/10

9:15 p.m.-4:25 p.m.

1 stop18h 10m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 246

BrusselsBucharest

BRU Brussels Bruxelles-National - OTP Bucharest Otopeni Intl

BRUOTP

Brussels Bruxelles-National

Wed 14/10

9:15 p.m.-3:05 a.m.

1 stop4h 50m

Bucharest Otopeni Intl

Thu 15/10

4:05 p.m.-8:25 p.m.

1 stop5h 20m

C$ 259

BrusselsBucharest

BRU Brussels Bruxelles-National - OTP Bucharest Otopeni Intl

BRUOTP

Brussels Bruxelles-National

Wed 7/10

3:00 p.m.-1:10 a.m.

2 stops9h 10m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 300

BrusselsBucharest

BRU Brussels Bruxelles-National - OTP Bucharest Otopeni Intl

BRUOTP

Brussels Bruxelles-National

Tue 16/2

3:00 p.m.-1:15 a.m.

2 stops9h 15m

Bucharest Otopeni Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 318

BrusselsBucharest

BRU Brussels Bruxelles-National - OTP Bucharest Otopeni Intl

BRUOTP

Brussels Bruxelles-National

Thu 15/10

5:30 p.m.-12:10 a.m.

1 stop5h 40m

Bucharest Otopeni Intl

Sun 18/10

6:35 a.m.-2:05 p.m.

1 stop8h 30m

C$ 324

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Bruxelles-National to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Bruxelles-National with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport

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

The best time to book flights from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport is 54 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport (average of C$ 84). Flying from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of C$ 458). 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 OTP?

When flying from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport?

Airfare is typical for this route at the moment.

Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport flights typically cost between C$ 159 and C$ 271 in October.
The cheapest round-trip price found within the last 5 days was C$ 226 on Multiple Airlines (3 Oct-10 Oct).

Related info for your journey

  • How long is the flight from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport?

    Departing from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport will take you 2h 40m. There are 1754 km between Brussels Bruxelles-National Airport and Bucharest Otopeni Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport on time: HiSky (75%), FLYONE Romania (63%), TAROM (47%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bruxelles-National to Otopeni Intl 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 Bucharest Otopeni Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport (average of C$ 84). Flying from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of C$ 458). 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.

See more FAQs

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