Cheap flights from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport from £75
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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — OTP
21 Sep — 28 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Brussels Bruxelles-National to Bucharest Otopeni Intl are usually found in January or November, booked 55 days in advance, depart on a Thursday or Tuesday and return on a Monday
Cheap flight deals from Bruxelles-National to Otopeni Intl
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Cheapest flights from Bruxelles-National to Otopeni Intl
Explore the most affordable flight options available from Bruxelles-National to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.
Thu 1/1021:15 -
1 stop4h 50m
Thu 8/1016:05 -
1 stop18h 00m
Deal found 17/8£136
Mon 26/1020:25 -
1 stop18h 10m
Mon 2/1116:05 -
1 stop4h 35m
Deal found 20/8£137
Wed 14/1021:15 -
1 stop4h 50m
Thu 15/1016:05 -
1 stop5h 20m
Deal found 20/8£138
Fri 2/1009:50 -
1 stop16h 15m
Fri 9/1004:30 -
1 stop5h 35m
Deal found 18/8£153
Fri 30/1009:15 -
1 stop16h 55m
Mon 2/1116:05 -
1 stop17h 25m
Deal found 20/8£154
Sun 4/1020:50 -
1 stop15h 05m
Fri 9/1010:40 -
Nonstop2h 40m
Deal found 20/8£155
Sat 3/1010:25 -
1 stop6h 15m
Sat 10/1018:30 -
1 stop4h 45m
Deal found 19/8£158
Tue 27/1010:45 -
1 stop5h 15m
Tue 3/1118:00 -
1 stop5h 20m
Deal found 20/8£159
Thu 8/1006:20 -
1 stop5h 40m
Sat 10/1018:30 -
1 stop4h 45m
Deal found 22/8£160
Sat 3/1006:20 -
1 stop5h 40m
Fri 9/1018:10 -
1 stop5h 05m
Deal found 19/8£160
Thu 29/1010:45 -
1 stop5h 15m
Thu 5/1118:00 -
1 stop5h 20m
Deal found 20/8£165
Best flights from Bruxelles-National to Otopeni Intl
Discover carefully curated flight deals from Bruxelles-National to Otopeni Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.
Thu 1/1021:15 -
1 stop4h 50m
Thu 8/1016:05 -
1 stop18h 00m
Deal found 17/8£136
Sat 3/1006:20 -
1 stop5h 40m
Fri 9/1018:10 -
1 stop5h 05m
Deal found 19/8£160
Mon 21/918:10 -
1 stop20h 10m
Wed 30/906:20 -
2 stops17h 10m
Deal found 19/8£202
Wed 16/913:20 -
Nonstop2h 30m
Mon 21/910:40 -
Nonstop2h 40m
Deal found 19/8£210
Fri 2/1009:50 -
1 stop16h 15m
Fri 9/1004:30 -
1 stop5h 35m
Deal found 18/8£153
Fri 18/919:40 -
1 stop4h 30m
Mon 21/906:20 -
2 stops17h 10m
Deal found 18/8£202
Fri 25/919:40 -
1 stop4h 30m
Mon 28/906:20 -
2 stops17h 10m
Deal found 18/8£202
Fri 18/919:40 -
1 stop4h 30m
Fri 25/916:10 -
2 stops17h 10m
Deal found 20/8£209
Thu 1/1018:10 -
1 stop20h 10m
Mon 5/1016:10 -
2 stops17h 10m
Deal found 22/8£210
Direct flights from Bruxelles-National to Otopeni Intl
Explore direct flight options from Bruxelles-National to Otopeni Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 August 2026.
Tue 20/1019:20 -
Nonstop2h 40m
Thu 29/1016:30 -
Nonstop2h 50m
Deal found 20/8£167
Thu 29/1019:20 -
Nonstop2h 40m
Wed 4/1116:30 -
Nonstop2h 50m
Deal found 20/8£187
Sun 4/1019:35 -
Nonstop2h 40m
Fri 9/1010:40 -
Nonstop2h 40m
Deal found 20/8£189
Sun 6/919:35 -
Nonstop2h 40m
Tue 8/916:35 -
Nonstop2h 50m
Deal found 20/8£207
Wed 16/913:20 -
Nonstop2h 30m
Mon 21/910:40 -
Nonstop2h 40m
Deal found 18/8£210
Fri 2/1013:20 -
Nonstop2h 30m
Fri 9/1010:40 -
Nonstop2h 40m
Deal found 18/8£218
Tue 20/1019:20 -
Nonstop2h 40m
Sun 1/1116:30 -
Nonstop2h 50m
Deal found 20/8£221
Mon 21/913:20 -
Nonstop2h 30m
Wed 30/910:40 -
Nonstop2h 40m
Deal found 19/8£226
Wed 16/919:20 -
Nonstop2h 40m
Mon 21/907:55 -
Nonstop2h 50m
Deal found 21/8£242
Tue 1/919:20 -
Nonstop2h 40m
Thu 3/916:15 -
Nonstop2h 50m
Deal found 21/8£243
Last-minute flights from Bruxelles-National to Otopeni Intl
Discover last-minute flight deals from Bruxelles-National to Otopeni Intl. Data last updated 22 August 2026 and is based on user searches.
Wed 2/921:15 -
1 stop4h 50m
Fri 4/904:30 -
1 stop5h 35m
Deal found 20/8£171
Fri 4/919:40 -
1 stop4h 30m
Sun 6/906:20 -
1 stop13h 15m
Deal found 19/8£174
Fri 11/906:50 -
1 stop7h 20m
Tue 15/915:55 -
1 stop4h 15m
Deal found 18/8£171
Fri 11/906:50 -
1 stop10h 15m
Fri 18/918:55 -
1 stop5h 15m
Deal found 20/8£172
Thu 24/921:15 -
1 stop4h 50m
Mon 28/916:05 -
1 stop18h 00m
Deal found 17/8£136
Fri 25/909:50 -
1 stop16h 15m
Mon 28/916:05 -
1 stop18h 00m
Deal found 17/8£166
Fri 25/906:55 -
1 stop7h 25m
Mon 28/916:10 -
1 stop17h 40m
Deal found 19/8£173
One-way flights from Bruxelles-National to Otopeni Intl
Search for one-way flight options from Bruxelles-National to Otopeni Intl. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.
Wed 9/921:15 -
1 stop4h 50m
Deal found 17/8£75
Mon 7/921:15 -
1 stop17h 05m
Deal found 17/8£78
Tue 8/922:10 -
2 stops19h 45m
Deal found 17/8£80
Mon 31/821:15 -
1 stop17h 05m
Deal found 18/8£92
Wed 4/1110:45 -
1 stop5h 15m
Deal found 21/8£93
Sun 6/915:00 -
1 stop14h 50m
Deal found 17/8£96
Mon 7/918:05 -
1 stop6h 30m
Deal found 17/8£111
Sun 6/919:35 -
Nonstop2h 40m
Deal found 21/8£113
Find flight deals from Bruxelles-National to Otopeni Intl
Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Otopeni Intl (OTP). 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 22 August 2026.
Customise your flight search to find flights from Bruxelles-National to Otopeni Intl 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 7,457,451 searches. Data last updated 22 August 2026.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport that are best for you.
Flights are sorted by cheapest return flights first.
Deals found on 21/8
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.
BRU-OTP
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 Bucharest Otopeni Intl Airport
Prices
Delays
How far ahead should I book a flight from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport?
To ensure you get the cheapest price possible for a flight from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport, you should look to book at least 54 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 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 £45). Flying from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of £240). 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?
Find hourly flight availability from Bruxelles-National to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 August 2026.
When flying from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 58% versus a flight in the evening.
How much does it cost for a return flight 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 £88 and £187 in October.The cheapest return price found within the last 5 days was £136 on Air Serbia (1 Oct–8 Oct).
How often are flights from Brussels to Bucharest delayed?
About 32% of weekly flights between Brussels and Bucharest have experienced delays in the past year, with the average delay time being 131 minutes.
What is the most punctual flight time for Brussels to Bucharest flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Brussels to Bucharest flights?
Over the past year, FLYONE have had the lowest number of delays on this route, with just 31% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Bruxelles-National to Otopeni Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 4h 50m. Airlines will cover a distance of 1090 mi. This flight may include one or multiple stops.
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 (64%), FLYONE Romania (63%), TAROM (47%).
What are the cheapest flights from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport?
On average you can expect to pay £156 for a flight from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport. The cheapest flight overall is £152 while the most popular route, (Brussels Bruxelles-National - Bucharest Otopeni Intl) is currently priced at £171.
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 holiday 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 £45). Flying from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of £240). 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.
Browse through other flights departing from Bruxelles-National. Flights are based on user searches made on Cheapflights and were last updated on 22 August 2026.
Explore flights to Otopeni Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 August 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Bruxelles-National to Otopeni Intl?
Deals for Bruxelles-National to Otopeni Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National to Otopeni Intl?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bruxelles-National to Otopeni Intl for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Bruxelles-National to Otopeni Intl with no change fees?
Yes! Cheapflights helps users easily find flights from Bruxelles-National to Otopeni Intl with no change fees.
Can Cheapflights notify me if prices for flights from Bruxelles-National to Otopeni Intl become cheaper?
Yes! Start tracking prices for Bruxelles-National to Otopeni Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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