BRU - OPO

£39 Find Cheap Flights from Brussels Airport to Porto – Compare and Save

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Everything you should know

Cheapest return flight
£79
Typical prices: £150-£260
easyJet
Sun 18/11Fri 23/11
BRU - OPO • 1 stop
Cheapest direct flights
£80
Typical prices: £155-£263
Transavia
Thu 18/1Sat 20/1
BRU - OPO • Direct
Direct flights
You can fly direct with Brussels Airlines and Ryanair. Average duration is 2h 35m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 82% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 7 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 48% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg £170 (return)
Shortest trip • 5h 06m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Porto!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Bruxelles-National to Porto (BRU-OPO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Bruxelles-National to Porto

Wed, 18 Nov - Mon, 23 Nov
easyJet Logo
21:05 - 13:00BRU  Brussels Bruxelles-National-OPO Porto
16h 55m1 stop Milan Linate
easyJet Logo
06:20 - 11:40OPO  Porto-BRU Brussels Bruxelles-National
4h 20m1 stop Bordeaux
£79easyJet
Mon, 18 Jan - Wed, 20 Jan
Transavia Logo
15:20 - 16:55BRU  Brussels Bruxelles-National-OPO Porto
2h 35mdirect
Transavia Logo
08:30 - 11:55OPO  Porto-BRU Brussels Bruxelles-National
2h 25mdirect
£80Transavia
Wed, 17 Feb - Sat, 20 Feb
Transavia Logo
06:15 - 07:50BRU  Brussels Bruxelles-National-OPO Porto
2h 35mdirect
Transavia Logo
18:15 - 21:40OPO  Porto-BRU Brussels Bruxelles-National
2h 25mdirect
£80Transavia
Wed, 17 Feb - Wed, 24 Feb
Transavia Logo
06:15 - 07:50BRU  Brussels Bruxelles-National-OPO Porto
2h 35mdirect
Transavia Logo
08:30 - 11:55OPO  Porto-BRU Brussels Bruxelles-National
2h 25mdirect
£80Transavia
Thu, 8 Oct - Thu, 15 Oct
Ryanair Logo
13:30 - 15:05BRU  Brussels Bruxelles-National-OPO Porto
2h 35mdirect
Ryanair Logo
09:40 - 13:05OPO  Porto-BRU Brussels Bruxelles-National
2h 25mdirect
£91Ryanair
Wed, 14 Oct - Thu, 15 Oct
Ryanair Logo
12:05 - 13:40BRU  Brussels Bruxelles-National-OPO Porto
2h 35mdirect
Ryanair Logo
09:40 - 13:05OPO  Porto-BRU Brussels Bruxelles-National
2h 25mdirect
£93Ryanair
Wed, 7 Oct - Thu, 15 Oct
Ryanair Logo
12:05 - 13:40BRU  Brussels Bruxelles-National-OPO Porto
2h 35mdirect
Ryanair Logo
09:40 - 13:05OPO  Porto-BRU Brussels Bruxelles-National
2h 25mdirect
£94Ryanair
Thu, 18 Feb - Tue, 23 Feb
Brussels Airlines Logo
10:15 - 11:50BRU  Brussels Bruxelles-National-OPO Porto
2h 35mdirect
Brussels Airlines Logo
12:55 - 16:15OPO  Porto-BRU Brussels Bruxelles-National
2h 20mdirect
£118Brussels Airlines
Tue, 9 Mar - Wed, 17 Mar
Brussels Airlines Logo
10:30 - 12:05BRU  Brussels Bruxelles-National-OPO Porto
2h 35mdirect
Brussels Airlines Logo
12:55 - 16:15OPO  Porto-BRU Brussels Bruxelles-National
2h 20mdirect
£118Brussels Airlines
Fri, 15 Jan - Tue, 19 Jan
Brussels Airlines Logo
10:25 - 12:00BRU  Brussels Bruxelles-National-OPO Porto
2h 35mdirect
Brussels Airlines Logo
12:55 - 16:15OPO  Porto-BRU Brussels Bruxelles-National
2h 20mdirect
£126Brussels Airlines
Booking Insights

Price, demand, and travel trends for Brussels Bruxelles-National Airport to Porto flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Brussels Bruxelles-National Airport to Porto with more confidence.

How much is a return flight from Brussels Bruxelles-National Airport to Porto?

Return flights from Brussels Bruxelles-National Airport to Porto start at £79. Prices are below average for this route right now, with typical return fares ranging from £150 to £260. The lowest price found in the past 5 days was £79 on easyJet.

What's the cheapest day of the week to fly from Brussels Bruxelles-National Airport to Porto?

Wednesday is the cheapest day of the week to fly from Brussels Bruxelles-National Airport to Porto and is 8% cheaper than the average day. Friday is the most expensive day with flight prices 11% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

•January is the cheapest month to fly from Brussels Bruxelles-National Airport to Porto at £103 return.
•July (£251) and December (£248) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 143% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Brussels Bruxelles-National Airport to Porto the cheapest?

Flights from Brussels Bruxelles-National Airport to Porto are cheapest 7 weeks before departure. Booking in this window typically costs about 31% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Bruxelles-National to Porto

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Brussels Airlines

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialising in airline interiors and regulations. 10 years ago, she pivoted to journalism. She shares her insights in leading aviation, travel and business publications and on her site, FlightChic.

Duncan Madden

Duncan Madden

Expert on Ryanair

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Key details for Brussels Bruxelles-National Airport to Porto flights

Low season

January

Cheapest flight

£39
Best time to beat the crowds (48% less expensive on average)
Most popular time to fly (18% more expensive on average)
Flights from Brussels Bruxelles-National Airport to Porto

When to book flights from Bruxelles-National to Porto

Are your dates flexible? Find out the best times to travel from Bruxelles-National to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Brussels Bruxelles-National Airport to Porto flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airlines offer extra legroom and free seat selection on Brussels Bruxelles-National Airport to Porto flights?

    Among airlines operating Brussels Bruxelles-National Airport to Porto flights:

    • Ryanair: offers free seat selection
    • TAP AIR PORTUGAL: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines are available on the route from Brussels Bruxelles-National Airport to Porto?

    2 airlines operate flights between Brussels Bruxelles-National Airport and Porto. The airlines offering direct flights on this route include:

    • Brussels Airlines
    • Ryanair

  • Which airports can I use when flying from Brussels Bruxelles-National Airport to Porto?

    Flights from Brussels Bruxelles-National Airport to Porto usually depart from Brussels Bruxelles-National (BRU) and arrive at Porto (OPO).

  • Which airlines include bags at no extra cost on Brussels Bruxelles-National Airport to Porto flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Brussels Airlines: a cabin bag and a checked bag in Economy class
    • Ryanair: a cabin bag and a checked bag in Economy class
    • TAP AIR PORTUGAL: a cabin bag and a checked bag in Economy class

    Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

  • Which cabin classes can I book on flights from Brussels Bruxelles-National Airport to Porto?

    Only Economy class is available on flights from Brussels Bruxelles-National Airport to Porto.

  • How much can I save by having a stopover when flying from Brussels Bruxelles-National Airport to Porto?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average £170 return via Barcelona-El Prat (BCN), compared with £205 for direct.

  • What is the standard checked bag allowance on flights from Brussels Bruxelles-National Airport to Porto?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £15–£74 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Brussels Bruxelles-National Airport to Porto?

    The Airbus A320-100/200 family is used most often on this route, operated mainly by Brussels Airlines and TAP AIR PORTUGAL. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

  • Which airports do connecting flights from Brussels Bruxelles-National Airport to Porto pass through?

    One-stop flights from Brussels Bruxelles-National Airport to Porto most commonly connect through:

    • Lisbon Humberto Delgado (LIS) – 53% of one-stop connections
    • Madrid Barajas (MAD) – 38% of one-stop connections
    • Barcelona-El Prat (BCN) – 6% of one-stop connections
    • Amsterdam Schiphol (AMS) – 2% of one-stop connections

    Lisbon Humberto Delgado (LIS) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Brussels Bruxelles-National Airport to Porto?

    Yes. Being flexible with your travel dates can save you up to 18% on the Brussels Bruxelles-National Airport to Porto route. Wednesday is the cheapest departure day at £184 return on average, while Friday is the most expensive at £224, a difference of £39. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed on the route from Brussels Bruxelles-National Airport to Porto?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Brussels Bruxelles-National Airport to Porto route, 19% of flights were delayed in the past 3 months, with delays averaging 2 hours 2 minutes.

  • How are flight departures from Brussels Bruxelles-National Airport to Porto spread across the day?

    Morning is the busiest departure period on Brussels Bruxelles-National Airport to Porto flights, with 50% leaving in that window. Afternoon departures account for 50%, Evening flights for 0%, and Night flights for 0%.

  • What popular places can I visit in Porto?

    Some of the most popular sights in Porto are Ribeira Square, Avenida dos Aliados, and Ponte de D. Luís. These are among the most viewed places in Porto on KAYAK.

  • What are the earliest and latest flights from Brussels Bruxelles-National Airport to Porto?

    These are the earliest and latest flight times available from Brussels Bruxelles-National Airport to Porto:

    • Earliest: departs at 10:15 and lands at 12:50
    • Latest: departs at 21:15 and lands at 23:50.

    The flight takes about 2h 35m.

  • How expensive are last-minute Brussels Bruxelles-National Airport to Porto flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 10% above the route average of £200. Book 7 weeks before departure for the lowest fares.

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

    A direct flight from Brussels Bruxelles-National Airport to Porto takes 2h 35m, covering 915 miles.

  • Do I need a passport to fly from Brussels Bruxelles-National Airport to Porto?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Brussels Bruxelles-National Airport to Porto looking right now?

    One-way fares from Brussels Bruxelles-National Airport to Porto are currently lower than usual. Average one-way flight prices are about £61, which is 54% below the typical average for this route.

  • How do delay rates compare for morning and evening flights from Brussels Bruxelles-National Airport to Porto?

    Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different stopover airport from Brussels Bruxelles-National Airport to Porto?

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time of 5h 06m, compared to 6h 10m via Lisbon Humberto Delgado (LIS) and 6h 16m via Munich Franz Josef Strauss (MUC).

  • What is the time difference between Brussels Bruxelles-National Airport and Porto?

    Porto is 1 hour behind Brussels Bruxelles-National Airport (Western European Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Porto Airport (OPO)?

    Porto Airport (OPO) hosts 5 major car hire companies, with daily rates starting from around £1 for economy cars. Top options include:
    • Klass Wagen
    • Drive on Holiday
    • GREEN MOTION
    • Goldcar Rental SP
    • SURPRICE CAR RENTAL

  • How much should I expect to pay for a Brussels Bruxelles-National Airport to Porto flight?

    Return flights from Brussels Bruxelles-National Airport to Porto range from £150 to £260, with an average of £200 over the past 12 months. Anything below £150 counts as a good deal.

Your guide to booking Brussels Bruxelles-National Airport to Porto flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure instead of Friday. On this route, Wednesday flights average £184 – about £39 less than Friday (18% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 7 weeks before you fly. On this route, that window historically saves about 31% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Brussels Bruxelles-National Airport to Porto trip for January. Fares historically average £103 return in that month – typically £148 less than the most expensive month, which is July (based on the last 12 months).
  • If arriving on time is high on your priority list, Ryanair is the strongest pick on this route. 82% of Ryanair flights from Brussels Bruxelles-National Airport to Porto arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 81%. When flights on this route do arrive late, the average delay is 2 hours2 minutes, so choosing an airline with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Barcelona-El Prat Airport (BCN) can be cheaper than flying direct. The cheapest stopover option averages £170 return on this route – about £35 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Porto Airport.
    - Opo Hotel Porto Aeroporto

Prefer to fly direct from Brussels Airport to Porto?

 
Find which airlines fly direct from Brussels Bruxelles-National Airport to Porto Airport, which days they fly and book direct flights.

Direct departures

Brussels Bruxelles-National to Porto

Monday

Brussels Airlines,Ryanair

Brussels Airlines,Ryanair

Tuesday

Brussels Airlines

Brussels Airlines

Wednesday

Brussels Airlines,Ryanair

Brussels Airlines,Ryanair

Thursday

Brussels Airlines,Ryanair

Brussels Airlines,Ryanair

Friday

Brussels Airlines,Ryanair

Brussels Airlines,Ryanair

Saturday

Brussels Airlines

Brussels Airlines

Sunday

Brussels Airlines,Ryanair

Brussels Airlines,Ryanair

See more direct flights

Direct returns

Porto to Brussels Bruxelles-National

Monday

Brussels Airlines,Ryanair

Brussels Airlines,Ryanair

Tuesday

Brussels Airlines

Brussels Airlines

Wednesday

Brussels Airlines,Ryanair

Brussels Airlines,Ryanair

Thursday

Brussels Airlines,Ryanair

Brussels Airlines,Ryanair

Friday

Brussels Airlines,Ryanair

Brussels Airlines,Ryanair

Saturday

Brussels Airlines

Brussels Airlines

Sunday

Brussels Airlines,Ryanair

Brussels Airlines,Ryanair

See more direct flights

More options for your flight from Bruxelles-National to Porto

Complete your trip to Porto with a hotel stay or car hire