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How to get fromOttawa to Buffaloby bus, train, car, plane, bus (Flixbus, Greyhound), or shuttle

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There are 9 ways to get from Ottawa to Buffalo by bus, train, car, plane, bus (Flixbus, Greyhound), or shuttle

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

    best
    1. Take the bus from Ottawa to Toronto - Union Station Bus Terminalbus bus Ottawa - Toronto
    2. Take the bus from Toronto to Buffalobus bus Adt N813 / ...
    8h 55m
    $72–127

  2. Bus via Ottawa

    cheapest
    1. Take the bus from Ottawa to Torontobus bus FlixBus 2700 / ...
    2. Take the bus from Toronto to Buffalobus bus Greyhound US0215
    9h 10m
    $50–86

  3. Train

    1. Take the train from Ottawa to Toronto Union Stationtrain train VIA Rail
    2. Take the train from Toronto Union Station to Buffalotrain train VIA Rail
    9h 17m
    $103–396

  4. Drive 314.4 mi

    1. Drive from Ottawa to Buffalocar car 314.4 mi
    6h 26m
    $72–104

  5. Fly Ottawa Macdonald-Cartier International Airport to Toronto Island Airport, train

    1. Fly from Ottawa Macdonald-Cartier International Airport (YOW) to Toronto Island Airport (YTZ)plane plane YOW - YTZ
    2. Take the train from Toronto Union Station to Buffalotrain train
    7h 32m
    $152–553

  6. Fly Ottawa Macdonald-Cartier International Airport to Toronto Pearson International Airport, shuttle

    1. Fly from Ottawa Macdonald-Cartier International Airport (YOW) to Toronto Pearson International Airport (YYZ)plane plane YOW - YYZ
    2. Take a shuttle bus from Pearson International Airport Terminal 1 to Buffalo Airportshuttle bus
    6h 12m
    $179–506

  7. Fly Ottawa Macdonald-Cartier International Airport to John C. Munro Hamilton International Airport, train

    1. Fly from Ottawa Macdonald-Cartier International Airport (YOW) to John C. Munro Hamilton International Airport (YHM)plane plane YOW - YHM
    2. Take the train from Aldershot to Buffalotrain train
    8h 24m
    $98–551

  8. Train to Montréal–Pierre Elliott Trudeau International Airport, fly to Toronto Island Airport, train

    1. Take the train from Ottawa to Dorvaltrain train
    2. Fly from Montréal–Pierre Elliott Trudeau International Airport (YUL) to Toronto Island Airport (YTZ)plane plane YUL - YTZ
    3. Take the train from Toronto Union Station to Buffalotrain train
    9h 18m
    $178–867

  9. Train to Montréal–Pierre Elliott Trudeau International Airport, fly to Toronto Pearson International Airport, shuttle

    1. Take the train from Ottawa to Dorvaltrain train
    2. Fly from Montréal–Pierre Elliott Trudeau International Airport (YUL) to Toronto Pearson International Airport (YYZ)plane plane YUL - YYZ
    3. Take a shuttle bus from Pearson International Airport Terminal 1 to Buffalo Airportshuttle bus
    7h 55m
    $220–810

Ottawa to Buffalo by bus

Calendar28Weekly Buses
Duration8h 55mAverage Duration
Ticket$72Cheapest Price
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Questions & Answers

Map of how to get from Ottawa to Buffalo.ExpandLaunch map view
  • Distance: 345.2 mi
  • Duration: 8h 55m

What companies run services between Ottawa, ON, Canada and Buffalo, NY, USA?

You can take a bus from Ottawa to Buffalo via Toronto in around 8h 55m. Alternatively, you can take a train from Ottawa to Buffalo via Toronto Union Station in around 9h 17m.

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Train operators
Bus operators

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