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How to get fromChicago Union Station to Ottawaby plane, train (Amtrak), bus (Amtrak, Flixbus), car, train, or bus (Greyhound, Flixbus)

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There are 7 ways to get from Chicago Union Station to Ottawa by plane, train (Amtrak), bus (Amtrak, Flixbus), car, train, or bus (Greyhound, Flixbus)

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly to Ottawa Macdonald-Cartier International Airport

    best
    1. Fly from Chicago O'Hare International Airport (ORD) to Ottawa Macdonald-Cartier International Airport (YOW)plane plane ORD - YOW
    5h 42m
    $379–1,612

  2. Bus

    cheapest
    1. Take the bus from Chicago Bus Station to Detroit Bus Stationbus bus Greyhound US0160
    2. Take the bus from Detroit Bus Station to Ottawabus bus FlixBus N2710
    19h 49m
    $175–289

  3. Train via Detroit

    1. Take the train from Chicago Union Station to Detroittrain train
    2. Take the train from Windsor to Toronto Union Stationtrain train
    3. Take the train from Toronto Union Station to Ottawatrain train
    16h 33m
    $398–955

  4. Bus via Detroit

    1. Take the bus from Chicago Union Station to Detroitbus bus Amtrak Thruway Connecting Service
    2. Take the bus from Detroit Bus Station to Ottawabus bus FlixBus N2710
    19h 30m

  5. Drive  1,202.3 km

    1. Drive from Chicago Union Station to Ottawacar car 1,202.3 km
    13h 30m
    $240–346

  6. Fly to Montréal–Pierre Elliott Trudeau International Airport, train

    1. Fly from Chicago O'Hare International Airport (ORD) to Montréal–Pierre Elliott Trudeau International Airport (YUL)plane plane ORD - YUL
    2. Take the train from Dorval to Ottawatrain train
    7h 51m
    $323–1,851

  7. Train

    1. Take the train from Chicago Union Station to Buffalo Depew Stationtrain train
    2. Take the train from Buffalo to Toronto Union Stationtrain train
    3. Take the train from Toronto Union Station to Ottawatrain train
    21h 45m
    $551–1,188

Chicago O'Hare International Airport (ORD) to Ottawa Macdonald-Cartier International Airport (YOW) flights

Calendar84Weekly Planes
Duration4h 26mAverage Duration
Ticket$81Cheapest Price
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Comparing Your Travel Options

Map of how to get from Chicago Union Station to Ottawa.ExpandLaunch map view
  • Distance: 1,093.5 km
  • Duration: 5h 42m

What companies run services between Chicago Union Station, IL, USA and Ottawa, ON, Canada?

United Airlines, Air Canada, and Porter Airlines fly from Chicago O'Hare International Airport (ORD) to Ottawa Macdonald-Cartier International Airport (YOW) every 2 hours. Alternatively, you can take a train from Chicago Union Station to Ottawa via Detroit, Windsor, and Toronto Union Station in around 16h 33m.

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Want to know more about travelling around Canada

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