How often are flights from Brussels to Bilbao delayed?

About 16% of weekly flights between Brussels and Bilbao have experienced delays in the past year, with the average delay time being 97 minutes.

What day of the week experiences the fewest flight delays on this route?

Friday 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.

What is the most punctual flight time for Brussels to Bilbao flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

Which airline has the best punctuality record on Brussels to Bilbao flights?

Over the past year, Vueling have had the lowest number of delays on this route, with just 10% of flights being delayed.

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

For as low as £138, Vueling can have you in Bilbao from Brussels Bruxelles-National Airport in 1h 55m. There are 629 mi between Brussels Bruxelles-National Airport and Bilbao. Both multi-stop and direct flights can be found to your destination and back.

Weekly flight availability from Brussels Bruxelles-National Airport to Bilbao

The most flights from BRU to BIO are scheduled on a Thursday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

In terms of precipitation, rainfall in Bilbao ranges from 62.0 - 141.0 inches per month. November is typically the wettest month, when rainfall can reach 141.0 mm. July is typically the driest time to visit Bilbao when rainfall is around 62.0 mm.

If weather is an important factor for your trip to Bilbao, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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

Consider airBaltic (100%), Vueling (85%) or Air Canada (72%) when booking your flight. These represent the most reliable airlines when flying from Brussels Bruxelles-National Airport to Bilbao.

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

Located just 3.0 mi from the city center, Bilbao is the airport most travelers will use when flying to Bilbao from Brussels Bruxelles-National. Booking flights from Brussels Bruxelles-National to Bilbao (BIO) should be relatively easy as there are 4 daily inbound flights from Brussels Bruxelles-National from 0 different airlines.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Bruxelles-National to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£49+ Cheap Flights from Brussels Bruxelles-National Airport to Bilbao

Cheap flight deals from Bruxelles-National to Bilbao

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Cheapest flights from Bruxelles-National to Bilbao
Explore the most affordable flight options available from Bruxelles-National to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Sun 11/1009:20 -

Nonstop1h 55m

Fri 16/1016:50 -

Nonstop1h 50m

Deal found 7/9£100

Mon 26/1021:30 -

1 stop11h 30m

Tue 27/1023:00 -

1 stop10h 15m

Deal found 3/9£105

Tue 29/919:35 -

Nonstop2h 00m

Fri 2/1022:50 -

1 stop10h 55m

Deal found 7/9£107

Tue 20/1014:05 -

Nonstop1h 55m

Fri 23/1016:50 -

Nonstop1h 50m

Deal found 3/9£110

Sun 4/1018:55 -

1 stop13h 20m

Tue 6/1022:50 -

1 stop10h 55m

Deal found 7/9£121

Fri 30/1014:15 -

Nonstop1h 55m

Tue 3/1117:00 -

Nonstop1h 55m

Deal found 6/9£129

Tue 13/1014:25 -

1 stop8h 00m

Fri 16/1018:40 -

1 stop4h 30m

Deal found 7/9£133

Wed 21/1019:00 -

1 stop13h 15m

Wed 28/1023:00 -

1 stop10h 15m

Deal found 6/9£134

Tue 20/1014:25 -

1 stop8h 00m

Sat 24/1007:15 -

1 stop9h 00m

Deal found 3/9£135

Sun 11/1009:20 -

Nonstop1h 55m

Thu 15/1016:50 -

Nonstop1h 50m

Deal found 7/9£138

Find flight deals from Bruxelles-National to Bilbao

Round-trip from	£100
One-way from	£49
Popular in	December
Cheapest in	January
Average price	£156

Brussels Airlines
11/10-16/10
Nonstop
3h 45m total
Brussels to Bilbao

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Vueling
10/10-31/12
1 total stop
10h 40m total
Brussels to Bilbao

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High demand for flights, 4% potential price rise

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Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).

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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 Bilbao that are best for you.

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Price

Cheapest return flight

BrusselsBilbao

BRU Brussels Bruxelles-National - BIO Bilbao

BRUBIO

Brussels Bruxelles-National

Wed 23/9

19:00-08:15

1 stop13h 15m

Bilbao

Wed 31/12

00:00-00:00

Nonstop0h 00m

£59

BrusselsBilbao

BRU Brussels Bruxelles-National - BIO Bilbao

BRUBIO

Brussels Bruxelles-National

Tue 15/9

21:20-08:15

1 stop10h 55m

Bilbao

Wed 31/12

00:00-00:00

Nonstop0h 00m

£61

Fastest return journey

BrusselsBilbao

BRU Brussels Bruxelles-National - BIO Bilbao

BRUBIO

Brussels Bruxelles-National

Sun 4/10

09:20-11:15

Nonstop1h 55m

Bilbao

Wed 31/12

00:00-00:00

Nonstop0h 00m

£70

BrusselsBilbao

BRU Brussels Bruxelles-National - BIO Bilbao

BRUBIO

Brussels Bruxelles-National

Wed 11/11

18:55-07:45

1 stop12h 50m

Bilbao

Wed 31/12

00:00-00:00

Nonstop0h 00m

£87

BrusselsBilbao

BRU Brussels Bruxelles-National - BIO Bilbao

BRUBIO

Brussels Bruxelles-National

Sun 25/10

09:35-17:45

1 stop8h 10m

Bilbao

Wed 31/12

00:00-00:00

Nonstop0h 00m

£90

BrusselsBilbao

BRU Brussels Bruxelles-National - BIO Bilbao

BRUBIO

Brussels Bruxelles-National

Sun 18/10

13:45-23:25

1 stop9h 40m

Bilbao

Wed 31/12

00:00-00:00

Nonstop0h 00m

£91

BrusselsBilbao

BRU Brussels Bruxelles-National - BIO Bilbao

BRUBIO

Brussels Bruxelles-National

Sun 13/9

22:15-08:15

1 stop10h 00m

Bilbao

Wed 31/12

00:00-00:00

Nonstop0h 00m

£101

BrusselsBilbao

BRU Brussels Bruxelles-National - BIO Bilbao

BRUBIO

Brussels Bruxelles-National

Sat 24/10

09:25-11:25

Nonstop2h 00m

Bilbao

Wed 31/12

00:00-00:00

Nonstop0h 00m

£123

BrusselsBilbao

BRU Brussels Bruxelles-National - BIO Bilbao

BRUBIO

Brussels Bruxelles-National

Mon 9/11

10:45-20:05

1 stop9h 20m

Bilbao

Wed 31/12

00:00-00:00

Nonstop0h 00m

£124

BrusselsBilbao

BRU Brussels Bruxelles-National - BIO Bilbao

BRUBIO

Brussels Bruxelles-National

Sun 11/10

09:20-11:15

Nonstop1h 55m

Bilbao

Wed 14/10

16:50-18:40

Nonstop1h 50m

£138

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Showing 1-10 of 21 resultsSorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Bruxelles-National with our price prediction graph.

BRU-BIO

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.

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Everything you need to know about your flight from Brussels Bruxelles-National Airport to Bilbao

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

The best time to book flights from Brussels Bruxelles-National Airport to Bilbao is 28 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 Bilbao?

Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Bilbao (average of £103). Flying from Brussels Bruxelles-National Airport to Bilbao in December is currently the most expensive (average of £232). 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 BIO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brussels Bruxelles-National Airport to Bilbao as you normally would.

How much does it cost for a return flight from Brussels Bruxelles-National Airport to Bilbao?

Airfare is below average for this route at the moment.

Brussels Bruxelles-National Airport to Bilbao flights typically cost between £126 and £212 in October.
The cheapest return price found within the last 5 days was £100 on Brussels Airlines (11 Oct–16 Oct).

Related info for your journey

What airport do you fly into for flights to Bilbao from Brussels Bruxelles-National?
Located just 3.0 mi from the city center, Bilbao is the airport most travelers will use when flying to Bilbao from Brussels Bruxelles-National. Booking flights from Brussels Bruxelles-National to Bilbao (BIO) should be relatively easy as there are 4 daily inbound flights from Brussels Bruxelles-National from 0 different airlines.
How long is the flight from Brussels Bruxelles-National Airport to Bilbao?
For as low as £138, Vueling can have you in Bilbao from Brussels Bruxelles-National Airport in 1h 55m. There are 629 mi between Brussels Bruxelles-National Airport and Bilbao. 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 Bilbao?
Consider airBaltic (100%), Vueling (85%) or Air Canada (72%) when booking your flight. These represent the most reliable airlines when flying from Brussels Bruxelles-National Airport to Bilbao.
Can I find deals for flights from Bruxelles-National to Bilbao that include hotel bookings?
Yes. In addition to deals on Bruxelles-National to Bilbao flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Bruxelles-National to Bilbao?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bruxelles-National to Bilbao.
Can I find deals for business class flights from Bruxelles-National to Bilbao?
Yes. Cheapflights offers flight deals from Bruxelles-National to Bilbao 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 Bilbao?
Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Bilbao (average of £103). Flying from Brussels Bruxelles-National Airport to Bilbao in December is currently the most expensive (average of £232). 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.

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How does Cheapflights help users find flights from Bruxelles-National to Bilbao?

Cheapflights helps you search for flights from Bruxelles-National to Bilbao via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National to Bilbao?

Millions of users choose and trust Cheapflights to book the best flight deals from Bruxelles-National to Bilbao for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Bruxelles-National to Bilbao with no change fees?

Need flexible booking options for your flight to Bilbao from Bruxelles-National? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Bruxelles-National to Bilbao become cheaper?

Yes! Start tracking prices for Bruxelles-National to Bilbao 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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Cheap flights from Brussels Bruxelles-National Airport to Bilbao from £49

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Bruxelles-National to Bilbao

Cheapest flights from Bruxelles-National to BilbaoExplore the most affordable flight options available from Bruxelles-National to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Explore the most affordable flight options available from Bruxelles-National to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Bruxelles-National to BilbaoDiscover carefully curated flight deals from Bruxelles-National to Bilbao that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Discover carefully curated flight deals from Bruxelles-National to Bilbao that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Direct flights from Bruxelles-National to BilbaoExplore direct flight options from Bruxelles-National to Bilbao based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.

Explore direct flight options from Bruxelles-National to Bilbao based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.

Last-minute flights from Bruxelles-National to BilbaoDiscover last-minute flight deals from Bruxelles-National to Bilbao. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Bruxelles-National to Bilbao. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Bruxelles-National to BilbaoSearch for one-way flight options from Bruxelles-National to Bilbao. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Search for one-way flight options from Bruxelles-National to Bilbao. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

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

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

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Bruxelles-National with our price prediction graph.

Cheapflights Insights

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

The best time to book flights from Brussels Bruxelles-National Airport to Bilbao is 28 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 Bilbao?

What is the cheapest time of day to fly from BRU to BIO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brussels Bruxelles-National Airport to Bilbao as you normally would.

How much does it cost for a return flight from Brussels Bruxelles-National Airport to Bilbao?

Airfare is below average for this route at the moment.

Brussels Bruxelles-National Airport to Bilbao flights typically cost between £126 and £212 in October.The cheapest return price found within the last 5 days was £100 on Brussels Airlines (11 Oct–16 Oct).

Weekly flight availability from Brussels Bruxelles-National Airport to Bilbao

The most flights from BRU to BIO are scheduled on a Thursday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

How often are flights from Brussels to Bilbao delayed?

About 16% of weekly flights between Brussels and Bilbao have experienced delays in the past year, with the average delay time being 97 minutes.

What is the most punctual flight time for Brussels to Bilbao flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday 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 Bilbao flights?

Over the past year, Vueling have had the lowest number of delays on this route, with just 10% of flights being delayed.

Related info for your journey

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

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Bruxelles-National and Bilbao flights

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Can Cheapflights find flights from Bruxelles-National to Bilbao with no change fees?

Can Cheapflights notify me if prices for flights from Bruxelles-National to Bilbao become cheaper?

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Cheapest flights from Bruxelles-National to Bilbao
Explore the most affordable flight options available from Bruxelles-National to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Bruxelles-National to Bilbao
Discover carefully curated flight deals from Bruxelles-National to Bilbao that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Direct flights from Bruxelles-National to Bilbao
Explore direct flight options from Bruxelles-National to Bilbao based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.

Last-minute flights from Bruxelles-National to Bilbao
Discover last-minute flight deals from Bruxelles-National to Bilbao. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Bruxelles-National to Bilbao
Search for one-way flight options from Bruxelles-National to Bilbao. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Brussels Bruxelles-National Airport to Bilbao flights typically cost between £126 and £212 in October.
The cheapest return price found within the last 5 days was £100 on Brussels Airlines (11 Oct–16 Oct).