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Castro Urdiales

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Castro Urdiales Flights as Low as $70

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Vueling Airlines
Fri, May 23 - Sun, May 25
BCN
Barcelona Intl.
BIO
Bilbao
$70 Roundtrip, found 4 hours ago
$70
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Fri, May 23 from Barcelona Intl. to Bilbao, returning Sun, May 25, priced at $70 found 4 hours ago
Air Europa
Sun, May 11 - Mon, May 12
MAD
Adolfo Suárez Madrid-Barajas
BIO
Bilbao
$75 Roundtrip, found 13 hours ago
$75
Roundtrip
found 13 hours ago
Select Air Europa flight, departing Sun, May 11 from Adolfo Suárez Madrid-Barajas to Bilbao, returning Mon, May 12, priced at $75 found 13 hours ago
Air Europa
Sun, May 11 - Mon, May 12
MAD
Adolfo Suárez Madrid-Barajas
BIO
Bilbao
$83 Roundtrip, found 13 hours ago
$83
Roundtrip
found 13 hours ago
Select Air Europa flight, departing Sun, May 11 from Adolfo Suárez Madrid-Barajas to Bilbao, returning Mon, May 12, priced at $83 found 13 hours ago
Vueling Airlines
Fri, May 23 - Sun, May 25
BCN
Barcelona Intl.
BIO
Bilbao
$89 Roundtrip, found 4 hours ago
$89
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Fri, May 23 from Barcelona Intl. to Bilbao, returning Sun, May 25, priced at $89 found 4 hours ago
Air Europa
Sun, May 11 - Mon, May 12
MAD
Adolfo Suárez Madrid-Barajas
BIO
Bilbao
$93 Roundtrip, found 13 hours ago
$93
Roundtrip
found 13 hours ago
Select Air Europa flight, departing Sun, May 11 from Adolfo Suárez Madrid-Barajas to Bilbao, returning Mon, May 12, priced at $93 found 13 hours ago
Vueling Airlines
Fri, May 23 - Sun, May 25
BCN
Barcelona Intl.
BIO
Bilbao
$95 Roundtrip, found 4 hours ago
$95
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Fri, May 23 from Barcelona Intl. to Bilbao, returning Sun, May 25, priced at $95 found 4 hours ago
Vueling Airlines
Fri, May 23 - Sun, May 25
BCN
Barcelona Intl.
BIO
Bilbao
$105 Roundtrip, found 4 hours ago
$105
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Fri, May 23 from Barcelona Intl. to Bilbao, returning Sun, May 25, priced at $105 found 4 hours ago
Vueling Airlines
Fri, May 23 - Sun, May 25
BCN
Barcelona Intl.
BIO
Bilbao
$107 Roundtrip, found 4 hours ago
$107
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Fri, May 23 from Barcelona Intl. to Bilbao, returning Sun, May 25, priced at $107 found 4 hours ago
Vueling Airlines
Fri, May 23 - Sun, May 25
BCN
Barcelona Intl.
BIO
Bilbao
$114 Roundtrip, found 4 hours ago
$114
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Fri, May 23 from Barcelona Intl. to Bilbao, returning Sun, May 25, priced at $114 found 4 hours ago
Vueling Airlines
Fri, May 23 - Sun, May 25
BCN
Barcelona Intl.
BIO
Bilbao
$116 Roundtrip, found 4 hours ago
$116
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Fri, May 23 from Barcelona Intl. to Bilbao, returning Sun, May 25, priced at $116 found 4 hours ago
Vueling Airlines
Fri, May 23 - Sun, May 25
BCN
Barcelona Intl.
BIO
Bilbao
$121 Roundtrip, found 4 hours ago
$121
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Fri, May 23 from Barcelona Intl. to Bilbao, returning Sun, May 25, priced at $121 found 4 hours ago
Air Europa
Sun, May 11 - Mon, May 12
MAD
Adolfo Suárez Madrid-Barajas
BIO
Bilbao
$124 Roundtrip, found 13 hours ago
$124
Roundtrip
found 13 hours ago
Select Air Europa flight, departing Sun, May 11 from Adolfo Suárez Madrid-Barajas to Bilbao, returning Mon, May 12, priced at $124 found 13 hours ago
Vueling Airlines
Fri, May 23 - Sun, May 25
BCN
Barcelona Intl.
BIO
Bilbao
$130 Roundtrip, found 4 hours ago
$130
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Fri, May 23 from Barcelona Intl. to Bilbao, returning Sun, May 25, priced at $130 found 4 hours ago
Air Europa
Tue, May 13 - Thu, May 15
MAD
Adolfo Suárez Madrid-Barajas
BIO
Bilbao
$131 Roundtrip, found 3 days ago
$131
Roundtrip
found 3 days ago
Select Air Europa flight, departing Tue, May 13 from Adolfo Suárez Madrid-Barajas to Bilbao, returning Thu, May 15, priced at $131 found 3 days ago
Iberia
Sun, May 11 - Mon, May 12
MAD
Adolfo Suárez Madrid-Barajas
BIO
Bilbao
$134 Roundtrip, found 13 hours ago
$134
Roundtrip
found 13 hours ago
Select Iberia flight, departing Sun, May 11 from Adolfo Suárez Madrid-Barajas to Bilbao, returning Mon, May 12, priced at $134 found 13 hours ago
Iberia
Sun, May 11 - Mon, May 12
MAD
Adolfo Suárez Madrid-Barajas
BIO
Bilbao
$156 Roundtrip, found 13 hours ago
$156
Roundtrip
found 13 hours ago
Select Iberia flight, departing Sun, May 11 from Adolfo Suárez Madrid-Barajas to Bilbao, returning Mon, May 12, priced at $156 found 13 hours ago

Cheap Flights to Castro Urdiales

Fall in love at first flight with your vacation to Castro Urdiales by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Castro Urdiales on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Castro Urdiales, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Castro Urdiales

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Castro Urdiales with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the BIO airport.

What is the cheapest month to fly to Castro Urdiales?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Castro Urdiales are in May, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Castro Urdiales?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Castro Urdiales.

What airport is best to fly into Castro Urdiales?

When you’re planning your trip to Castro Urdiales, convenience is the name of the game. Luckily, Castro Urdiales Bilbao Airport is nearby so you can deplane and get going on checking off everything on your Castro Urdiales must-do list.

How much are flights to Castro Urdiales?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Castro Urdiales on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $70, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Castro Urdiales?

The trick to saving a stack of cash on your flight to Castro Urdiales? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $70 right now, why wait?

Castro Urdiales Flight Information
Destination airport
Bilbao
Destination airport IATA code
BIO
Roundtrip price
$69

Last Minute Hotel Deals in Castro Urdiales

B&B HOTEL Castro Urdiales
B&B HOTEL Castro Urdiales
3 out of 5
Barrio Brazomar, Finca El Ciprés, parcela 1, Castro Urdiales
The price is $97 per night from May 4 to May 5
$97
includes taxes & fees
May 4 - May 5
Stay at this 3-star hotel in Castro Urdiales. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Popular attractions Spa Agua Viva and Brazomar ...
9.2/10 Wonderful! (22 reviews)
Fair price
"The room was clean, comfortable and spacious. The decor is simple but I really like it"

Reviewed on Dec 24, 2024

B&B HOTEL Castro Urdiales
Axel Hotel Bilbao – Adults Only
Axel Hotel Bilbao – Adults Only
4 out of 5
Mesedeetako Kaia 3, Bilbao
The price is $96 per night from May 4 to May 5
$96
includes taxes & fees
May 4 - May 5
Stay at this 4-star hotel in Bilbao. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Popular attractions Guggenheim Museum Bilbao and San Mames ...
9.2/10 Wonderful! (47 reviews)
"A great stay"

Reviewed on Apr 20, 2025

Axel Hotel Bilbao – Adults Only
Hotel ILUNION San Mamés
Hotel ILUNION San Mamés
4 out of 5
Calle Perez Galdos, 56, Bilbao, Vizcaya
The price is $108 per night from May 4 to May 5
$108
includes taxes & fees
May 4 - May 5
Stay at this 4-star hotel in Bilbao. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms ...
9/10 Wonderful! (692 reviews)
Wonderful Stay in Bilbao
"Excellent in every way. Very clean, modern & comfortable rooms. All of the staff we encountered were extremely friendly & helpful. Hotel is next to the bus station & tram station & a great location for San Mames football stadium. We were in the city for the Europa League game. A lovely city with ..."

Reviewed on Apr 19, 2025

Hotel ILUNION San Mamés
The Artist Grand Hotel of Art
The Artist Grand Hotel of Art
5 out of 5
Alameda de Mazarredo, 61, Bilbao, Vizcaya
The price is $241 per night from May 11 to May 12
$241
includes taxes & fees
May 11 - May 12
Stay at this 5-star luxury hotel in Bilbao. Enjoy a full-service spa, 2 restaurants, and a rooftop terrace. Our guests praise the helpful staff in our reviews. ...
9.6/10 Exceptional! (997 reviews)
"Great location, even friendlier staff!"

Reviewed on Apr 23, 2025

The Artist Grand Hotel of Art
Holiday Inn Express Bilbao by IHG
Holiday Inn Express Bilbao by IHG
3 out of 5
Zarandoa Kalea, 5, Derio, Vizcaya
The price is $96 per night from May 4 to May 5
$96
includes taxes & fees
May 4 - May 5
Stay at this 3-star eco-certified hotel in Derio. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in ...
8.4/10 Very Good! (1,000 reviews)
"Great stay overnight for very early flight home"

Reviewed on Apr 27, 2025

Holiday Inn Express Bilbao by IHG
NYX Hotel Bilbao by Leonardo Hotels
NYX Hotel Bilbao by Leonardo Hotels
3.5 out of 5
Areatza Kalea 4, Bilbao
The price is $90 per night from May 4 to May 5
$90
includes taxes & fees
May 4 - May 5
Stay at this 3.5-star hotel in Bilbao. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean rooms in our ...
8.8/10 Excellent! (870 reviews)
"Great central location for exploring the old town with easy access to the tram and short walk into the centre of the city. Friendly and helpful staff 😊"

Reviewed on Apr 18, 2025

NYX Hotel Bilbao by Leonardo Hotels
Hotel ILUNION Bilbao
Hotel ILUNION Bilbao
3 out of 5
Calle Rodriguez Arias 66, Bilbao, Vizcaya
The price is $107 per night from May 4 to May 5
$107
includes taxes & fees
May 4 - May 5
Stay at this 3-star business-friendly hotel in Bilbao. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the ...
8.4/10 Very Good! (1,000 reviews)
"This property was so cleaned, and it was beautiful. Staff took care of our needs right away."

Reviewed on Apr 21, 2025

Hotel ILUNION Bilbao
Hotel Silken Indautxu Bilbao
Hotel Silken Indautxu Bilbao
4 out of 5
Plaza Bombero Etxaniz S/n, Bilbao, Vizcaya
The price is $87 per night from May 4 to May 5
$87
includes taxes & fees
May 4 - May 5
Stay at this 4-star business-friendly hotel in Bilbao. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff in our reviews. ...
8.4/10 Very Good! (980 reviews)
"Staff very friendly"

Reviewed on Apr 15, 2025

Hotel Silken Indautxu Bilbao
See all 1,163 properties in Castro Urdiales
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.