Find Cheap Flights from Seattle (SEA) to Castro Urdiales (BIO) from
Many airlines offer flexible change policies
Earn BONUS+ rewardsOpens in a new window on top of your airline points
Enjoy exclusive promotions on the ebookers app!
Origin airport IATA code | SEA |
|---|---|
Destination airport IATA code | BIO |
Castro Urdiales Flight Information
Traveling From | Seattle |
|---|---|
Origin Airport IATA Code | SEA |
Traveling To | Castro Urdiales |
Destination Airport IATA Code | BIO |
Number of Airlines Serving | |
Available Airlines | |
Distance | |
Direct Flight Time | |
Flight Price |
Need a car after flight from Seattle to Castro Urdiales
Economy
Chevrolet Spark or similar
Compact
Ford Focus or similar
Midsize
Toyota Corolla or similar
SUV
Jeep Compass or similar
Place to stay after flight from Seattle to Castro Urdiales
B&B Hotel Castro Urdiales
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
The Artist Grand Hotel of Art
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! (1,003 reviews)
Great location. Great staff. Beautiful hotel.
Reviewed on 27 Feb 2026
Occidental Bilbao
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) ...
Save an average of 15% on thousands of hotels when you're signed in
Hotel ILUNION San Mamés
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
Axel Hotel Bilbao – Adults Only
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! (285 reviews)
Everything was really nice, and the front of house staff were lovely
Reviewed on 26 Feb 2026
Holiday Inn Express Bilbao by IHG
Zarandoa Kalea, 5 Derio Vizcaya
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Derio. Freu dich auf inbegriffenes Frühstück, WLAN-Internetzugang (kostenlos) und ...
8.4/10 Very Good! (1,002 reviews)
Overall good - friendly staff.
Reviewed on 16 Feb 2026
Don't see what you're looking for?
See all available properties in Castro Urdiales
View all propertiesLowest 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.
- Flights to Cities near Castro Urdiales
- Other Flights to Castro Urdiales
- Flights from Other Cities
- Top Trending
Top Trending
Flights
- Flights from Atlanta to Mountain View
- Flights from Geneva to San Diego
- Flights from Zürich to Honolulu
- Flights from Zürich to Maui
- Flights from Geneva to Barcelona
- Flights from Zürich to San Diego
- Flights from Basel to Barcelona
- Flights from Zürich to Barcelona
- Flights from New York to Honolulu
- Flights from Honolulu to Maui
- Flights from Zürich to Key West
- Flights from Milan to New York
- Flights from Montreal to Cape Cod
- Flights from Madrid to Lucerne
- Flights from Zürich to Melbourne
- Flights from Barcelona to Lake Como
- Flights from New York to Zürich
- Flights from Madrid to Zürich
- Flights from Geneva to Honolulu
- Flights from Barcelona to Zürich
- Flights from Geneva to New York
- Flights from Zürich to New York
- Flights from Geneva to Madrid
- Flights from Vancouver to Honolulu
- Flights from Basel to Madrid
- Flights from Bern to Barcelona
Cars
Need more than a Flight from Seattle to Castro Urdiales?
^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.