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$43+ Cheap flights from Bruxelles-National (BRU) to Porto (OPO)

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — OPO
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
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Find cheap flights from Bruxelles-National to Porto with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Brussels Bruxelles-National to Porto are usually found in January or February, booked 39 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Bruxelles-National to Porto

Cheapest flights from Bruxelles-National to Porto
Explore the most affordable flight options available from Bruxelles-National to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 27, 2025.

This Brussels Airlines deal was found by Cheapflights users on 12/25. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:30 amBRU - OPO
Nonstop2h 35mBrussels Airlines
Sun 12/2812:55 pmOPO - BRU
Nonstop2h 25mBrussels Airlines
Deal found 12/25$247
This Expedia deal was found by Cheapflights users on 12/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:30 amBRU - OPO
Nonstop2h 35mMultiple Airlines
Wed 12/318:40 pmOPO - BRU
1 stop13h 50mMultiple Airlines
Deal found 12/24$271
This Booking.com deal was found by Cheapflights users on 12/26. 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.
Sat 12/2710:30 amBRU - OPO
Nonstop2h 35mBrussels Airlines
Tue 12/3012:55 pmOPO - BRU
Nonstop2h 25mBrussels Airlines
Deal found 12/26$285
This Booking.com deal was found by Cheapflights users on 12/25. 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.
Fri 12/2610:30 amBRU - OPO
Nonstop2h 35mBrussels Airlines
Tue 12/3012:55 pmOPO - BRU
Nonstop2h 25mBrussels Airlines
Deal found 12/25$292
This Expedia deal was found by Cheapflights users on 12/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:30 amBRU - OPO
Nonstop2h 35mMultiple Airlines
Tue 12/301:45 pmOPO - BRU
1 stop5h 10mMultiple Airlines
Deal found 12/25$299
This KLM deal was found by Cheapflights users on 12/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:15 amBRU - OPO
1 stop10h 10mKLM
Thu 1/16:35 amOPO - BRU
1 stop6h 40mKLM
Deal found 12/26$318
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:30 amBRU - OPO
Nonstop2h 35mMultiple Airlines
Wed 12/318:40 pmOPO - BRU
1 stop13h 50mMultiple Airlines
Deal found 12/26$323
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amBRU - OPO
1 stop5h 00mMultiple Airlines
Wed 12/318:40 pmOPO - BRU
1 stop10h 40mMultiple Airlines
Deal found 12/26$346

Find flight deals from Bruxelles-National to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Porto (OPO). 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 December 27, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$77
(Kiwi.com)

One-way from

$45
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$284

Good round-trip deal

$124 or less

Good one-way deal

$119 or less
Provider with most accurate pricing for Brussels Bruxelles-National-Porto flight deals.
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Provider most trusted by Cheapflights users for Brussels Bruxelles-National-Porto flights.
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From Brussels Bruxelles-National to Porto
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One-way flight from Brussels Bruxelles-National to Porto
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Highest demand for flights based on searches. 22% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Brussels Bruxelles-National to Porto.
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Price to beat on a one-way flight from Brussels Bruxelles-National to Porto.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bruxelles-National to Porto 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 December 27, 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Porto that are best for you.

Fly from

Bruxelles-National

Fly to

Porto

Route

Depart

Return

Price

BrusselsPorto

BRU - OPO

BRUOPO

Brussels Bruxelles-National

Fri 3/13

1:25 pm-5:05 pm

1 stop4h 40m

Porto

Mon 3/16

7:00 am-12:40 pm

1 stop4h 40m

$161

BrusselsPorto

BRU - OPO

BRUOPO

Brussels Bruxelles-National

Wed 6/17

2:25 pm-4:00 pm

Nonstop2h 35m

Porto

Wed 6/24

12:55 pm-4:15 pm

Nonstop2h 20m

$170

BrusselsPorto

BRU - OPO

BRUOPO

Brussels Bruxelles-National

Sun 1/18

11:50 am-6:05 pm

1 stop7h 15m

Porto

Sun 2/8

5:00 am-11:00 am

1 stop5h 00m

$194

BrusselsPorto

BRU - OPO

BRUOPO

Brussels Bruxelles-National

Thu 1/15

6:00 am-10:15 am

1 stop5h 15m

Porto

Wed 1/21

6:00 pm-11:00 am

1 stop16h 00m

$205

BrusselsPorto

BRU - OPO

BRUOPO

Brussels Bruxelles-National

Tue 1/13

6:00 am-10:00 am

1 stop5h 00m

Porto

Thu 1/22

11:15 am-11:50 pm

1 stop11h 35m

$205

BrusselsPorto

BRU - OPO

BRUOPO

Brussels Bruxelles-National

Sat 1/17

10:45 am-7:20 pm

1 stop9h 35m

Porto

Tue 1/20

8:10 pm-9:50 am

1 stop12h 40m

$206

BrusselsPorto

BRU - OPO

BRUOPO

Brussels Bruxelles-National

Fri 5/29

6:55 pm-6:50 am

1 stop12h 55m

Porto

Sun 5/31

8:10 pm-9:45 am

1 stop12h 35m

$206

BrusselsPorto

BRU - OPO

BRUOPO

Brussels Bruxelles-National

Sun 4/19

6:55 pm-6:50 am

1 stop12h 55m

Porto

Sun 4/26

7:35 am-9:45 am

1 stop25h 10m

$214

BrusselsPorto

BRU - OPO

BRUOPO

Brussels Bruxelles-National

Sat 1/17

11:50 am-5:00 pm

1 stop6h 10m

Porto

Thu 1/22

4:00 pm-11:50 pm

1 stop6h 50m

$218

BrusselsPorto

BRU - OPO

BRUOPO

Brussels Bruxelles-National

Sun 5/24

8:55 pm-12:40 am

1 stop4h 45m

Porto

Thu 6/11

6:05 pm-11:55 pm

1 stop4h 50m

$223

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 23 results
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Compare providers for flights from Bruxelles-National to Porto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bruxelles-National to Porto in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Brussels Bruxelles-National Airport-Porto flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Brussels Bruxelles-National Airport-Porto flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Brussels Bruxelles-National Airport-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Brussels Bruxelles-National Airport-Porto flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Brussels Bruxelles-National Airport-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bruxelles-National to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto 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 Porto

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

Use this chart to determine the optimal time to book a round-trip flight from Bruxelles-National to Porto. Price data was last updated on December 19, 2025.

Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brussels Bruxelles-National Airport to Porto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Porto (average of $46). Flying from Brussels Bruxelles-National Airport to Porto in July is currently the most expensive (average of $168). 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 OPO?

Find hourly flight availability from Bruxelles-National to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 27, 2025.

When flying from Brussels Bruxelles-National Airport to Porto, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 54% versus a flight in the afternoon.

What is the cheapest day to fly from Brussels Bruxelles-National Airport to Porto?

Use this chart to determine the cheapest time to fly round-trip from Bruxelles-National to Porto. Price data was last updated on December 20, 2025.

Travelers seeking maximum savings on their Brussels Bruxelles-National Airport to Porto flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated December 27, 2025.
See what other customers who have flown with Brussels Airlines and Ryanair from Brussels Bruxelles-National Airport to Porto have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Brussels Airlines
7.2
Good
377 reviews

Overall

7.2

Entertainment

6.1

Comfort

6.9

Crew

7.9

Food

6.2

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Oct 2025

GVA - BRU

The flight delays in Brussels were so bad they rebooked me to Austrian Air, which was fine
Brussels Airlines
7.2
Good
377 reviews
Brussels Airlines
7.2
Good
377 reviews

Overall

7.2

Entertainment

6.1

Comfort

6.9

Crew

7.9

Food

6.2

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Oct 2025

GVA - BRU

The flight delays in Brussels were so bad they rebooked me to Austrian Air, which was fine
Ryanair
6.8
Okay
5,226 reviews
Brussels Airlines
7.2
Good
377 reviews

Overall

7.2

Entertainment

6.1

Comfort

6.9

Crew

7.9

Food

6.2

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Oct 2025

GVA - BRU

The flight delays in Brussels were so bad they rebooked me to Austrian Air, which was fine

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto from Brussels Bruxelles-National?

    Porto (OPO) is the airport you will fly into if you book a flight from Brussels Bruxelles-National to Porto. You should not have trouble finding flights to Porto from Brussels Bruxelles-National; the airport handles an average of 4 inbound flights from Brussels Bruxelles-National per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Porto airport from Brussels Bruxelles-National. It is only a 6.8 mi journey from Porto (OPO) to Porto’s city center.

  • How long is the flight from Brussels Bruxelles-National Airport to Porto?

    easyJet, Brussels Airlines, and TAP AIR PORTUGAL can get you from Brussels Bruxelles-National Airport to Porto in just under 2h 35m. Your travel time can differ by up to 4h 40m. Brussels Bruxelles-National Airport and Porto are separated by a distance of 915 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Ryanair, at $46, was found to be the cheapest airline from Brussels Bruxelles-National Airport to Porto. An alternate airline flying to your destination would be Brussels Airlines. Users have found that Ryanair is 77% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Brussels Bruxelles-National Airport to Porto one-way?

    One-way options have recently been found by users for as low as $35 on Ryanair. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $74 and Brussels Airlines from $96 one-way.

  • What are the most reliable airlines from Brussels Bruxelles-National Airport to Porto?

    Before booking your flight to Porto from Brussels Bruxelles-National Airport, check out the most reliable airlines to get you to your destination on time: Brussels Airlines (82%), Ryanair (80%), Air Canada( 75%).

  • What are the cheapest flights from Brussels Bruxelles-National Airport to Porto?

    While on average a flight from Brussels Bruxelles-National Airport to Porto is generally $150, our data shows the cheapest flight currently is $36. When looking at the most popular route, (Brussels Bruxelles-National - Porto), you can expect to pay $183 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bruxelles-National to Porto 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 Porto?

    Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Porto (average of $46). Flying from Brussels Bruxelles-National Airport to Porto in July is currently the most expensive (average of $168). 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 Porto?

Book flights to Porto if you plan to visit one of these locations
Aveiro
Arcos de Valdevez
Coimbra
Vila Nova de Gaia

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Alternative routes for Bruxelles-National to Porto

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Bruxelles-National to Porto

Discover the top 2 airlines that operate flights from Bruxelles-National to Porto. 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 December 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$47Average$170FlexibilityNo cancel feeOn-timeN/A
Brussels AirlinesCheapest$128Average$273FlexibilityNo cancel feeOn-timeN/A

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