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How to get fromBoulder to Calgaryby bus, plane, train or car

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There are 4 ways to get from Boulder to Calgary by bus, plane, train, or car

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

    best
    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus bus
    2. Fly from Denver (DEN) to Calgary International Airport (YYC)plane plane DEN - YYC
    6h 29m
    $232–1,348

  2. Bus, train, drive

    1. Take the bus from Downtown Boulder Station Gate 1 to Union Stationbus bus Ff1 / ...
    2. Take the bus from Denver Union Station to Chicago Bus Stationbus bus
    3. Take the train from Chicago Union Station to Shelby Amtrak Stationtrain train
    4. Take the bus from Shelby Transit Center to Port of Sweet Grassbus bus
    5. Drive from Port of Sweet Grass to Lethbridgecar car
    6. Take the bus from Lethbridge to Calgarybus bus
    2d 10h
    $439–879

  3. Drive 1,726.9 km

    1. Drive from Boulder to Calgarycar car 1,726.9 km
    17h 31m
    $337–486

  4. Bus, train

    1. Take the bus from Broadway & 20th St to Union Station Gate B17bus bus Ff1 / ...
    2. Take the train from Denver to Sacramentotrain train
    3. Take the train from Sacramento to Seattletrain train
    4. Take the train from Seattle to Vancouvertrain train
    5. Take the bus from Vancouver, BC to Calgary, AB - Westbrook Mallbus bus
    3d 1h
    $539–1,564

Boulder to Calgary by bus and train

Calendar7Weekly Services
Duration3d 1hAverage Duration
Ticket$539Cheapest Price
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Questions & Answers

What companies run services between Boulder, CO, USA and Calgary, AB, Canada?

There is no direct connection from Boulder to Calgary. 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 Calgary International Airport (YYC), walk to Calgary Airport, then take the bus to Calgary, AB - Marriott Downtown Hotel. Alternatively, you can take a bus from Downtown Boulder Station Gate 1 to Calgary via Denver Union Station, Chicago Bus Station, Chicago Union Station, Shelby Amtrak Station, Shelby Transit Center, Port of Sweet Grass, and Lethbridge in around 2d 10h.

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