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How to get fromUNION STATION station to Ottawaby plane, train (Amtrak), bus (Greyhound, Flixbus), car, train, bus, or bus (Greyhound)

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There are 7 ways to get from UNION STATION station to Ottawa by plane, train (Amtrak), bus (Greyhound, Flixbus), car, train, bus, or bus (Greyhound)

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 Lambert–St. Louis International Airport (STL) to Ottawa Macdonald-Cartier International Airport (YOW)plane plane STL - YOW
    7h 23m
    $157–757

  2. Train

    1. Take the train from St. Louis to Chicago Union Stationtrain train
    2. Take the train from Chicago Union Station to Detroittrain train
    3. Take the train from Windsor to Toronto Union Stationtrain train
    4. Take the train from Toronto Union Station to Ottawatrain train
    22h 35m
    $402–1,102

  3. Bus via Indianapolis

    1. Take the bus from St Louis Bus Station to Indianapolis Union Stationbus bus
    2. Take the bus from Indianapolis, IN to Detroit, MIbus bus
    3. Take the bus from Detroit Bus Station to Ottawabus bus
    24h
    $183–355

  4. Drive 1,580.3 km

    1. Drive from UNION STATION station to Ottawacar car 1,580.3 km
    17h 56m
    $311–449

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

    1. Fly from Lambert–St. Louis International Airport (STL) to Montréal–Pierre Elliott Trudeau International Airport (YUL)plane plane STL - YUL
    2. Take the train from Dorval to Ottawatrain train
    7h 43m
    $472–2,547

  6. Train, bus

    1. Take the train from St. Louis to Chicago Union Stationtrain train
    2. Take the train from Chicago Union Station to Syracuse Regional Transportation Centertrain train
    3. Take the bus from Syracuse Bus Station to Ottawabus bus
    24h 4m
    $405–899

  7. Bus

    1. Take the bus from St Louis Bus Station to Pittsburgh Intermodal Stationbus bus
    2. Take the bus from Pittsburgh, Pa to Buffalo, Nybus bus 510
    3. Take the bus from Buffalo to Torontobus bus
    4. Take the bus from Toronto - Union Station Bus Terminal to Ottawabus bus
    32h 35m
    $275–670

UNION STATION station to Ottawa by foot, train, and car

Calendar21Weekly Services
Duration22h 35mAverage Duration
Ticket$402Cheapest Price
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Questions & Answers

Map of how to get from UNION STATION station to Ottawa.ExpandLaunch map view
  • Distance: 1,448.8 km
  • Duration: 7h 23m

What companies run services between UNION STATION station, MO, USA and Ottawa, ON, Canada?

Air Canada and United Airlines fly from Lambert–St. Louis International Airport (STL) to Ottawa Macdonald-Cartier International Airport (YOW) every 3 hours. Alternatively, you can take a vehicle from UNION STATION station to Ottawa via St. Louis, Chicago Union Station, Detroit, Windsor, and Toronto Union Station in around 22h 35m.

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Bus operators

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