Find Cheap Flights from Brussels (BRU) to Castro Urdiales (BIO) from CHF 105

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Selected flight deals from Brussels to Castro Urdiales

The lowest prices found within the past 7 days from Brussels to Castro Urdiales were CHF 70 for one-way flights and CHF 105 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 18 Apr - Tue, 21 Apr
BRU
Brussels - National
BIO
Bilbao
CHF 105 Return, found 1 day ago
CHF 105
Return
found 1 day ago
Select Lufthansa flight, departing Sat, 18 Apr from Brussels - National to Bilbao, returning Tue, 21 Apr, priced at CHF 105 found 1 day ago
Sat, 18 Apr - Tue, 21 Apr
BRU
Brussels - National
BIO
Bilbao
CHF 121 Return, found 1 day ago
CHF 121
Return
found 1 day ago
Select Brussels Airlines flight, departing Sat, 18 Apr from Brussels - National to Bilbao, returning Tue, 21 Apr, priced at CHF 121 found 1 day ago
Sat, 18 Apr - Tue, 21 Apr
BRU
Brussels - National
BIO
Bilbao
CHF 125 Return, found 1 day ago
CHF 125
Return
found 1 day ago
Select Lufthansa flight, departing Sat, 18 Apr from Brussels - National to Bilbao, returning Tue, 21 Apr, priced at CHF 125 found 1 day ago
Sat, 18 Apr - Tue, 21 Apr
BRU
Brussels - National
BIO
Bilbao
CHF 173 Return, found 1 day ago
CHF 173
Return
found 1 day ago
Select Air Europa flight, departing Sat, 18 Apr from Brussels - National to Bilbao, returning Tue, 21 Apr, priced at CHF 173 found 1 day ago
Sat, 18 Apr - Tue, 21 Apr
BRU
Brussels - National
BIO
Bilbao
CHF 235 Return, found 1 day ago
CHF 235
Return
found 1 day ago
Select Iberia flight, departing Sat, 18 Apr from Brussels - National to Bilbao, returning Tue, 21 Apr, priced at CHF 235 found 1 day ago
Cheap Flights from Brussels to Castro Urdiales & Flight Information
Origin airport IATA code
BRU
Destination airport IATA code
BIO
Number of flight options
1
Return price
CHF 104
Average flight time
1 hour 55 mins

Castro Urdiales Flight Information

Traveling From
Brussels
Origin Airport IATA Code
BRU
Traveling To
Castro Urdiales
Destination Airport IATA Code
BIO
Number of Airlines Serving
Available Airlines
Lufthansa, Air Europa, Brussels Airlines, Iberia
Distance
Direct Flight Time
Flight Price
CHF 105

Need a car after flight from Brussels to Castro Urdiales

Economy

Chevrolet Spark or similar
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Jeep Compass
SUV Jeep Compass

Place to stay after flight from Brussels to Castro Urdiales

B&B Hotel Castro Urdiales

B&B Hotel Castro Urdiales

3 out of 5
Barrio Brazomar Castro Urdiales
Dieses Hotel bietet dir einen angenehmen Aufenthalt in Castro Urdiales. Freu dich auf WLAN-Internetzugang (kostenlos), Frühstück (gegen Gebühr) und eine rund ...
8.8/10 Excellent! (70 reviews)
Clean room but very basic

Reviewed on 31 Oct 2025

Opens in a new windowB&B Hotel Castro Urdiales
The Artist Grand Hotel of Art

The Artist Grand Hotel of Art

5 out of 5
Alameda de Mazarredo, 61 Bilbao Vizcaya
Dieses Hotel im luxuriösen Stil bietet dir einen angenehmen Aufenthalt in Bilbao. Freu dich auf Wellnessbereich, 2 Restaurants und Dachterrasse. Die Gäste loben ...
9.8/10 Exceptional! (1,008 reviews)
Great location, very helpful front desk, amazing breakfast and nice spa

Reviewed on 8 Mar 2026

Opens in a new windowThe Artist Grand Hotel of Art
Axel Hotel Bilbao – Adults Only

Axel Hotel Bilbao – Adults Only

4 out of 5
Mesedeetako Kaia 3 Bilbao
Dieses Hotel mit Wellnessangebot bietet dir einen angenehmen Aufenthalt in Bilbao. Freu dich auf WLAN-Internetzugang (kostenlos), Wellnessbereich und Frühstück ...
9.2/10 Wonderful! (288 reviews)
Everything was really nice, and the front of house staff were lovely

Reviewed on 26 Feb 2026

Opens in a new window Axel Hotel Bilbao – Adults Only
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Radisson Collection Bilbao

Radisson Collection Bilbao

5 out of 5
Calle Gran Via 4 Bilbao
Dieses Hotel im luxuriösen Stil bietet dir einen angenehmen Aufenthalt in Bilbao. Freu dich auf Frühstück (gegen Gebühr), Fitnessmöglichkeiten und Wellnessangebote. ...
9/10 Wonderful! (552 reviews)
Clean room nice bathroom kind staff

Reviewed on 6 Mar 2026

Opens in a new windowRadisson Collection Bilbao
Hotel ILUNION San Mamés

Hotel ILUNION San Mamés

4 out of 5
Calle Perez Galdos, 56 Bilbao Vizcaya
Dieses Hotel bietet dir einen angenehmen Aufenthalt in Bilbao. Freu dich auf WLAN-Internetzugang (kostenlos), Frühstück (gegen Gebühr) und Parken ohne Service ...
9.2/10 Wonderful! (888 reviews)
Hotel super bien ubicado, desayuno espectacular y servicio maravilloso, gracias

Reviewed on 1 Mar 2026

Opens in a new windowHotel ILUNION San Mamés
Occidental Bilbao

Occidental Bilbao

4 out of 5
Av Zumalacarregui, 40 Bilbao Vizcaya
Dieses Hotel mit Wellnessangebot bietet dir einen angenehmen Aufenthalt in Bilbao. Freu dich auf WLAN-Internetzugang (kostenlos), Außenpool (je nach Saison geöffnet) ...
Opens in a new windowOccidental Bilbao
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all holiday package bookings with Flight + Hotel made on ebookers.ie from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.