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How to get fromBoulder to Santanderby bus, plane or train

Find Transport to Santander

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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.

  1. Bus, fly to Bilbao Airport

    best
    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
    2. Fly from Denver (DEN) to Bilbao Airport (BIO)planeDEN - BIO
    3. Take the bus from Bilbao Intermodal to Santander E.A.bus
    17h 49m
    €434–673
  2. Bus, fly to Adolfo Suárez Madrid–Barajas Airport, train

    cheapest
    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
    2. Fly from Denver (DEN) to Adolfo Suárez Madrid–Barajas Airport (MAD)planeDEN - MAD
    3. Take the train from Madrid Chamartín to Santandertrain
    21h 48m
    €383–853
  3. Bus, fly to Santander Airport

    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
    2. Fly from Denver (DEN) to Santander Airport (SDR)planeDEN - SDR
    18h 33m
    €399–1,509
  4. Bus, fly to Biarritz Pays Basque Airport

    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus
    2. Fly from Denver (DEN) to Biarritz Pays Basque Airport (BIQ)planeDEN - BIQ
    3. Take the bus from Biarritz - Airport Bus Station to Bilbao Intermodalbus
    4. Take the bus from Bilbao Intermodal to Santander E.A.bus
    20h 39m
    €508–4,141

Denver (DEN) to Bilbao Airport (BIO) flights

Calendar23Weekly Planes
Duration14h 18mAverage Duration
Ticket€293Cheapest Price
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Questions & Answers

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..

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