There are 4 ways to get from Boulder to Santander by bus, plane, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus, fly to Bilbao Airport
best- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6
- Fly from Denver (DEN) to Bilbao Airport (BIO)DEN - BIO
- Take the bus from Bilbao Intermodal to Santander E.A.
17h 49m€434–673Bus, fly to Adolfo Suárez Madrid–Barajas Airport, train
cheapest- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6
- Fly from Denver (DEN) to Adolfo Suárez Madrid–Barajas Airport (MAD)DEN - MAD
- Take the train from Madrid Chamartín to Santander
21h 48m€383–853Bus, fly to Santander Airport
- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6
- Fly from Denver (DEN) to Santander Airport (SDR)DEN - SDR
18h 33m€399–1,509Bus, fly to Biarritz Pays Basque Airport
- Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6
- Fly from Denver (DEN) to Biarritz Pays Basque Airport (BIQ)DEN - BIQ
- Take the bus from Biarritz - Airport Bus Station to Bilbao Intermodal
- Take the bus from Bilbao Intermodal to Santander E.A.
20h 39m€508–4,141
Denver (DEN) to Bilbao Airport (BIO) flights
Questions & Answers
The cheapest way to get from Boulder to Santander is to bus and fly which costs €430 - €700 and takes 17h 49m.
The fastest way to get from Boulder to Santander is to bus and fly which takes 17h 49m and costs €430 - €700.
The distance between Boulder and Santander is 8081 km.
It takes approximately 17h 49m to get from Boulder to Santander, including transfers.
Santander is 8h ahead of Boulder. It is currently 3:11 PM in Boulder and 11:11 PM in Santander.
There are 1993+ hotels available in Santander.
What companies run services between Boulder, CO, USA and Santander, Spain?
There is no direct connection from Boulder to Santander. However, you can take the bus to US 36 & Flatiron Station Gate D, walk to US 36 & Flatiron Station Gate A, take the bus to Denver Airport Station Gate 6, walk to Denver (DEN) airport, fly to Bilbao Airport (BIO), walk to Aireportua/Aeropuerto, take the bus to Bilbao Intermodal, then take the bus to Santander E.A.. Alternatively, you can take the bus to US 36 & Flatiron Station Gate D, walk to US 36 & Flatiron Station Gate A, take the bus to Denver Airport Station Gate 6, walk to Denver (DEN) airport, fly to Santander Airport (SDR), walk to Aeropuerto Santander-S.Ballest, then take the bus to Santander E.A..
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- lufthansa.com
Flights from Denver to Bilbao Airport via Munich
- Ave. Duration
- 13h 45m
- When
- Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- €330–1,200
Flights from Denver to Bilbao Airport via Frankfurt
- Ave. Duration
- 14h 55m
- When
- Monday, Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- €350–1,400
Flights from Denver to Biarritz Pays Basque Airport via Munich
- Ave. Duration
- 15h 5m
- When
- Friday
- Estimated price
- €500–2,100
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via Frankfurt
- Ave. Duration
- 13h 30m
- When
- Every day
- Estimated price
- €250–1,200
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via Munich
- Ave. Duration
- 13h 30m
- When
- Monday, Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- €350–1,300
- Website
- iberia.com
Flights from Denver to Bilbao Airport via London Heathrow
- Ave. Duration
- 17h 10m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- €290–1,400
Flights from Denver to Santander Airport via Chicago O'Hare, Adolfo Suárez Madrid–Barajas Airport
- Ave. Duration
- 21h 25m
- When
- Every day
- Estimated price
- €410–2,400
Flights from Denver to Santander Airport via Toronto, Adolfo Suárez Madrid–Barajas Airport
- Ave. Duration
- 19h 45m
- When
- Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- €410–1,500
Flights from Denver to Santander Airport via Philadelphia, Adolfo Suárez Madrid–Barajas Airport
- Ave. Duration
- 21h
- When
- Every day
- Estimated price
- €420–1,500
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via London Heathrow
- Ave. Duration
- 15h 25m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- €300–1,500
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via Dublin
- Ave. Duration
- 15h 55m
- When
- Wednesday and Saturday
- Estimated price
- €370–1,500
- Website
- united.com
Flights from Denver to Bilbao Airport via Newark
- Ave. Duration
- 13h
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- €290–1,100
Flights from Denver to Bilbao Airport via Munich
- Ave. Duration
- 13h 45m
- When
- Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- €330–1,200
Flights from Denver to Bilbao Airport via Frankfurt
- Ave. Duration
- 14h 55m
- When
- Monday, Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- €350–1,400
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via Montreal
- Ave. Duration
- 12h 45m
- When
- Tuesday to Sunday
- Estimated price
- €290–1,100
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via Frankfurt
- Ave. Duration
- 13h 30m
- When
- Every day
- Estimated price
- €250–1,200
- Website
- delta.com
Flights from Denver to Bilbao Airport via Paris Charles de Gaulle
- Ave. Duration
- 15h 40m
- When
- Tuesday, Friday, Saturday, and Sunday
- Estimated price
- €300–1,100
Flights from Denver to Biarritz Pays Basque Airport via Paris Charles de Gaulle
- Ave. Duration
- 11h 55m
- When
- Thursday and Saturday
- Estimated price
- €450–1,700
Flights from Denver to Biarritz Pays Basque Airport via Minneapolis, Paris Charles de Gaulle
- Ave. Duration
- 15h 27m
- When
- Every day
- Estimated price
- €450–1,700
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via Paris Charles de Gaulle
- Ave. Duration
- 13h 40m
- When
- Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €310–1,200
- Website
- aircanada.com
Flights from Denver to Bilbao Airport via Munich
- Ave. Duration
- 13h 45m
- When
- Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- €330–1,200
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via Montreal
- Ave. Duration
- 12h 45m
- When
- Tuesday to Sunday
- Estimated price
- €290–1,100
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via Frankfurt
- Ave. Duration
- 13h 5m
- When
- Every day
- Estimated price
- €330–1,200
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via Munich
- Ave. Duration
- 13h 30m
- When
- Monday, Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- €350–1,300
- Website
- airfrance.com
Flights from Denver to Bilbao Airport via Paris Charles de Gaulle
- Ave. Duration
- 15h 40m
- When
- Tuesday, Friday, Saturday, and Sunday
- Estimated price
- €300–1,100
Flights from Denver to Biarritz Pays Basque Airport via Paris Charles de Gaulle
- Ave. Duration
- 11h 55m
- When
- Thursday and Saturday
- Estimated price
- €450–1,700
Flights from Denver to Biarritz Pays Basque Airport via Minneapolis, Paris Charles de Gaulle
- Ave. Duration
- 15h 37m
- When
- Every day
- Estimated price
- €450–1,700
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via Paris Charles de Gaulle
- Ave. Duration
- 13h 40m
- When
- Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €310–1,200
- Website
- ryanair.com
Flights from Denver to Santander Airport via Minneapolis, Dublin
- Ave. Duration
- 14h 33m
- When
- Thursday and Saturday
- Estimated price
- €390–1,500
Flights from Denver to Santander Airport via Dublin, Birmingham
- Ave. Duration
- 17h 55m
- When
- Sunday
- Estimated price
- €490–2,000
Flights from Denver to Biarritz Pays Basque Airport via Dublin
- Ave. Duration
- 13h 40m
- When
- Saturday
- Estimated price
- €500–2,200
- Website
- aerlingus.com
Flights from Denver to Bilbao Airport via Dublin
- Ave. Duration
- 11h 20m
- When
- Saturday
- Estimated price
- €350–1,500
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via Dublin
- Ave. Duration
- 15h 55m
- When
- Wednesday and Saturday
- Estimated price
- €370–1,500
- Website
- britishairways.com
Flights from Denver to Bilbao Airport via London Heathrow
- Ave. Duration
- 17h 10m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- €290–1,400
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via London Heathrow
- Ave. Duration
- 15h 25m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- €300–1,500
- Website
- ryanair.com
Flights from Denver to Santander Airport via Dublin, Manchester
- Ave. Duration
- 15h 25m
- When
- Saturday
- Estimated price
- €490–2,000
- Website
- swiss.com
Flights from Denver to Adolfo Suárez Madrid–Barajas Airport via Zurich
- Ave. Duration
- 17h
- When
- Monday, Friday, and Sunday
- Estimated price
- €340–1,200
Rome2Rio's guide to Renfe Viajeros
Contact Details
- Phone
- +34 91 232 03 20
- Website
- renfe.com
Train from Madrid Chamartín to Santander
- Ave. Duration
- 4h 20m
- Frequency
- Twice daily
- Estimated price
- €45–95
- Website
- https://www.renfe.com/es/en
- Phone
- +1 303-299-6000
- Website
- rtd-denver.com
Bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6
- Ave. Duration
- 40 min
- Frequency
- Hourly
- Estimated price
- €3
- Website
- https://www.rtd-denver.com/
- Adult
- €3
- Phone
- +34 910 207 007
- alsa@alsa.es
- Website
- alsa.com
Bus from Bilbao Intermodal to Santander E.A.
- Ave. Duration
- 1h 40m
- Frequency
- Hourly
- Estimated price
- €8–16
- Website
- https://www.alsa.com/en/
- Phone
- +3-389-268-0068
- Website
- blablacar.co.uk
Bus from Biarritz - Airport Bus Station to Bilbao Intermodal
- Ave. Duration
- 2h
- Frequency
- 3 times a day
- Estimated price
- €5–20
- Website
- https://www.blablacar.co.uk/bus
Want to know more about travelling around Spain
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
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