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Otopeni Intl

$23+ Cheap flights from Bruxelles-National (BRU) to Otopeni Intl (OTP)

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — OTP
oct. 9 — oct. 161
jue. 10/9
jue. 10/16
1 adult, Economy
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Cheapflights Tip: The best prices from Brussels Bruxelles-National to Bucharest Otopeni Intl are usually found in January or February, booked 42 days in advance, depart on a Saturday or Monday and return on a Saturday

Cheap 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 septiembre 9, 2025.

Round-trip from

$77
(CheapOair)

One-way from

$23
(Travelocity)

Popular in

December

Cheapest in

January

Average price

$75

Good round-trip deal

$43 or less

Good one-way deal

$46 or less
From Brussels Bruxelles-National to Bucharest Otopeni Intl
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One-way flight from Brussels Bruxelles-National to Bucharest Otopeni Intl
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High demand for flights, 9% potential price rise
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Cheapest flight prices on average. 7% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Brussels Bruxelles-National to Bucharest Otopeni Intl.
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Price to beat on a one-way flight from Brussels Bruxelles-National to Bucharest Otopeni Intl.
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Find flight deals from Bruxelles-National to Otopeni Intl

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 septiembre 9, 2025.

This Booking.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/1310:20 amBRU - OTP
Nonstop2h 50mFLYONE Romania
sáb. 9/207:30 amOTP - BRU
Nonstop2h 50mFLYONE Romania
Deal found 9/9$64
This Booking.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/227:50 pmBRU - OTP
Nonstop2h 50mFLYONE Romania
mié. 10/291:40 pmOTP - BRU
Nonstop2h 50mFLYONE Romania
Deal found 9/7$77
This CheapOair deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/214:30 pmBRU - OTP
Nonstop2h 50mFLYONE
lun. 11/241:40 pmOTP - BRU
Nonstop2h 50mFLYONE
Deal found 9/8$82
This CheapOair deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/227:50 pmBRU - OTP
Nonstop2h 50mFLYONE
lun. 10/271:40 pmOTP - BRU
Nonstop2h 50mFLYONE
Deal found 9/9$83
This Mytrip deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/17:50 pmBRU - OTP
Nonstop2h 50mMultiple Airlines
mié. 10/87:35 pmOTP - BRU
1 stop14h 00mMultiple Airlines
Deal found 9/8$86
This Mytrip deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/177:50 pmBRU - OTP
Nonstop2h 50mMultiple Airlines
mié. 1/214:30 pmOTP - BRU
Nonstop2h 50mMultiple Airlines
Deal found 9/8$94
This Mytrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/1310:20 amBRU - OTP
Nonstop2h 50mMultiple Airlines
sáb. 9/2011:25 pmOTP - BRU
1 stop10h 10mMultiple Airlines
Deal found 9/9$126
This CheapOair deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/177:50 pmBRU - OTP
Nonstop2h 50mFLYONE
mié. 1/211:40 pmOTP - BRU
Nonstop2h 50mFLYONE
Deal found 9/9$129
This Mytrip deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/229:10 pmBRU - OTP
1 stop12h 50mMultiple Airlines
mar. 9/307:35 pmOTP - BRU
1 stop14h 00mMultiple Airlines
Deal found 9/8$145

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated septiembre 9, 2025.
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

Bruxelles-National

Fly to

Otopeni Intl

Route

Depart

Return

Price

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

vie. 2/6

1:30 pm-5:00 pm

Nonstop2h 30m

Bucharest Otopeni Intl

lun. 2/9

10:50 am-12:30 pm

Nonstop2h 40m

$202

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

vie. 2/6

9:25 am-3:10 am

1 stop16h 45m

Bucharest Otopeni Intl

dom. 2/8

4:30 am-7:40 pm

1 stop16h 10m

$224

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

vie. 11/21

6:15 am-1:00 pm

1 stop5h 45m

Bucharest Otopeni Intl

lun. 11/24

6:00 pm-10:20 pm

1 stop5h 20m

$227

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

vie. 10/10

7:40 pm-1:00 am

1 stop4h 20m

Bucharest Otopeni Intl

dom. 10/19

6:05 am-10:20 am

1 stop5h 15m

$230

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

jue. 10/16

12:45 pm-6:35 pm

1 stop4h 50m

Bucharest Otopeni Intl

dom. 10/19

6:05 am-10:20 am

1 stop5h 15m

$230

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

jue. 10/2

8:05 pm-1:20 am

1 stop4h 15m

Bucharest Otopeni Intl

mar. 10/7

12:45 pm-4:15 pm

1 stop4h 30m

$231

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

lun. 12/29

5:45 pm-11:50 pm

1 stop5h 05m

Bucharest Otopeni Intl

vie. 1/2

6:40 am-10:50 am

1 stop5h 10m

$231

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

vie. 3/6

6:30 pm-10:10 pm

Nonstop2h 40m

Bucharest Otopeni Intl

dom. 3/8

4:30 pm-6:20 pm

Nonstop2h 50m

$231

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

vie. 10/10

6:00 pm-1:05 am

1 stop6h 05m

Bucharest Otopeni Intl

dom. 10/12

6:30 am-2:15 pm

1 stop8h 45m

$231

BrusselsBucharest

BRU - OTP

BRUOTP

Brussels Bruxelles-National

jue. 10/16

8:05 pm-3:20 pm

1 stop18h 15m

Bucharest Otopeni Intl

lun. 10/20

6:30 am-2:15 pm

1 stop8h 45m

$232

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/7

Showing 1-10 of 19 results
1
2

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
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

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

Use this chart to determine the optimal time to book a round-trip flight from Bruxelles-National to Otopeni Intl. Price data was last updated on August 29, 2025.

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 42 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, November is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport (average of $604). Flying from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,132). 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 septiembre 9, 2025.

It’s typically best to fly out from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport in the morning. Doing so could potentially save you 43% on the flight price compared to flying in the evening, which is usually more expensive.

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

Reviews of airlines servicing Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Otopeni Intl. Reviews last updated septiembre 9, 2025.
See what other customers who have flown with Ryanair, Wizz Air, and TAROM from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.8
Okay
5,159 reviews

Entertainment

5.6

Overall

6.8

Crew

7.5

Boarding

6.7

Comfort

6.5

Food

6.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2024

FAO - EDI

The flight was smooth with no hold ups. Well behaved passengers and crew were very helpful.
Ryanair
6.8
Okay
5,159 reviews
Ryanair
6.8
Okay
5,159 reviews

Entertainment

5.6

Overall

6.8

Crew

7.5

Boarding

6.7

Comfort

6.5

Food

6.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2024

FAO - EDI

The flight was smooth with no hold ups. Well behaved passengers and crew were very helpful.
Wizz Air
6.8
Okay
376 reviews
Ryanair
6.8
Okay
5,159 reviews

Entertainment

5.6

Overall

6.8

Crew

7.5

Boarding

6.7

Comfort

6.5

Food

6.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2024

FAO - EDI

The flight was smooth with no hold ups. Well behaved passengers and crew were very helpful.
TAROM
6.4
Okay
73 reviews
Ryanair
6.8
Okay
5,159 reviews

Entertainment

5.6

Overall

6.8

Crew

7.5

Boarding

6.7

Comfort

6.5

Food

6.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2024

FAO - EDI

The flight was smooth with no hold ups. Well behaved passengers and crew were very helpful.

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?

    There are many flights that can get you from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport in 2h 30m. Fly via HiSky, Air Serbia, or KLM to get the fastest option. Airlines will cover a distance of 1090 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport round-trip?

    Wizz Air, at $51, was found to be the cheapest airline from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport.Alternate airlines to your destination round-trip include Ryanair and TAROM. Wizz Air is 66% cheaper than the average price of flights available within the next 90 days to this destination.

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

    Before booking your flight to Bucharest Otopeni Intl Airport from Brussels Bruxelles-National Airport, check out the most reliable airlines to get you to your destination on time: airBaltic (63%), TAROM (61%), FLYONE Romania( 25%).

  • What are the cheapest flights from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport?

    Looking at all options, your cheapest flight can be booked for $43. While the most popular route (Brussels Bruxelles-National - Bucharest Otopeni Intl) can be booked for $126 on average, our data indicates $116 when flying from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport.

  • 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, November is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport (average of $604). Flying from Brussels Bruxelles-National Airport to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,132). 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

Traveling to a place near Bucharest Otopeni Intl Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Bruxelles-National to Otopeni Intl

Discover the top 3 airlines that operate flights from Bruxelles-National to Otopeni Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest$51Average$143FlexibilityNo cancel feeOn-timeN/A
RyanairCheapest$71Average$143FlexibilityNo cancel feeOn-timeN/A
TAROMCheapest$187Average$361FlexibilityNo cancel feeOn-time86%

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