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How to get fromOttawa to Londonby plane or train

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There are 4 ways to get from Ottawa to London by 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. Fly Ottawa Macdonald-Cartier International Airport to London Heathrow Airport

    best
    1. Fly from Ottawa Macdonald-Cartier International Airport (YOW) to London Heathrow Airport (LHR)plane plane YOW - LHR
    9h 12m
    £322–737

  2. Fly Ottawa Macdonald-Cartier International Airport to London Gatwick Airport, train

    cheapest
    1. Fly from Ottawa Macdonald-Cartier International Airport (YOW) to London Gatwick Airport (LGW)plane plane YOW - LGW
    2. Take the train from Gatwick Airport to London Victoriatrain train
    10h 5m
    £216–477

  3. Train to Montréal–Pierre Elliott Trudeau International Airport, fly to London Heathrow Airport

    1. Take the train from Ottawa to Dorvaltrain train
    2. Fly from Montréal–Pierre Elliott Trudeau International Airport (YUL) to London Heathrow Airport (LHR)plane plane YUL - LHR
    10h 51m
    £272–909

  4. Train to Montréal–Pierre Elliott Trudeau International Airport, fly to London Gatwick Airport, train

    1. Take the train from Ottawa to Dorvaltrain train
    2. Fly from Montréal–Pierre Elliott Trudeau International Airport (YUL) to London Gatwick Airport (LGW)plane plane YUL - LGW
    3. Take the train from Gatwick Airport to London Victoriatrain train
    11h 9m
    £286–679

Ottawa Macdonald-Cartier International Airport (YOW) to London Heathrow Airport (LHR) flights

Calendar23Weekly Planes
Duration9h 2mAverage Duration
Ticket£183Cheapest Price
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Questions & Answers

Map of how to get from Ottawa to London.ExpandLaunch map view
  • Distance: 3,342.5 mi
  • Duration: 9h 12m

What companies run services between Ottawa, ON, Canada and London, England?

Air Canada and Air France fly from Ottawa Macdonald-Cartier International Airport (YOW) to London Heathrow Airport (LHR) 3 times a day.

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Train operators

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