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How to get fromBelfast to Castle Rockby bus, plane or train

Find Transport to Castle Rock

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There are 5 ways to get from Belfast to Castle Rock 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 to Dublin Airport, fly to Denver, bus

    best
    1. Take the bus from Grand Central Bus Stand 11 to Dublin Airport T2bus
    2. Fly from Dublin Airport (DUB) to Denver (DEN)planeDUB - DEN
    3. Take the bus from Denver Airport Station Gate 9 to Arapahoe at Village Center Station Gate Abus
    15h 41m
  2. Fly Belfast International Airport to Denver, bus

    cheapest
    1. Fly from Belfast International Airport (BFS) to Denver (DEN)planeBFS - DEN
    2. Take the bus from Denver Airport Station Gate 9 to Arapahoe at Village Center Station Gate Abus
    19h 2m
    $418–1,372
  3. Fly George Best Belfast City Airport to Denver, bus

    1. Fly from George Best Belfast City Airport (BHD) to Denver (DEN)planeBHD - DEN
    2. Take the bus from Denver Airport Station Gate 9 to Arapahoe at Village Center Station Gate Abus
    16h 32m
    $469–659
  4. Train to City Of Derry Airport, fly to Denver, bus

    1. Take the train from Lanyon Place to Colerainetrain
    2. Fly from City Of Derry Airport (LDY) to Denver (DEN)planeLDY - DEN
    3. Take the bus from Denver Airport Station Gate 9 to Arapahoe at Village Center Station Gate Abus
    21h 51m
    $662–2,278
  5. Bus to Dublin Airport, fly to Colorado Springs Airport, bus

    1. Take the bus from Grand Central Bus Stand 11 to Dublin Airport T2bus
    2. Fly from Dublin Airport (DUB) to Colorado Springs Airport (COS)planeDUB - COS
    3. Take the bus from Colorado Springs Downtown Station to Sky Ridge Stationbus
    20h 13m

Dublin Airport (DUB) to Denver (DEN) flights

Calendar37Weekly Planes
Duration13h 13mAverage Duration
Ticket$335Cheapest Price
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Questions & Answers

What companies run services between Belfast, Northern Ireland and Castle Rock, CO, USA?

There is no direct connection from Belfast to Castle Rock. However, you can take the bus to Dublin Airport T2, walk to Dublin Airport (DUB) airport, fly to Denver (DEN), walk to Denver Airport Station Gate 9, take the bus to Arapahoe at Village Center Station Gate A, walk to Arapahoe at Village Center Station, take the vehicle to Ridgegate Parkway Station, then take the taxi to Castle Rock. Alternatively, you can take the line 600 bus to George Best Belfast City Airport, walk to George Best Belfast City Airport (BHD) airport, fly to Denver (DEN), walk to Denver Airport Station Gate 9, take the bus to Arapahoe at Village Center Station Gate A, walk to Arapahoe at Village Center Station, take the vehicle to Ridgegate Parkway Station, then take the taxi to Castle Rock.

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