There are 2 ways to get from Heathrow to Ottawa 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.
Fly to Ottawa Macdonald-Cartier International Airport
best- Fly from London Heathrow Airport (LHR) to Ottawa Macdonald-Cartier International Airport (YOW)plane LHR - YOW
8h 32m$621–1,455Fly to Montréal–Pierre Elliott Trudeau International Airport, train
cheapest- Fly from London Heathrow Airport (LHR) to Montréal–Pierre Elliott Trudeau International Airport (YUL)plane LHR - YUL
- Take the train from Dorval to Ottawatrain
10h 13m$501–1,445
London Heathrow Airport (LHR) to Ottawa Macdonald-Cartier International Airport (YOW) flights
Comparing Your Travel Options
The cheapest way to get from Heathrow to Ottawa is to fly and train which costs $500 - $1,500 and takes 10h 13m.
The fastest way to get from Heathrow to Ottawa is to fly which takes 8h 32m and costs $600 - $1,500.
The distance between Heathrow and Ottawa is 5359 km.
It takes approximately 8h 32m to get from Heathrow to Ottawa, including transfers.
Ottawa is 5h behind Heathrow. It is currently 11:08 PM in Heathrow and 6:08 PM in Ottawa.
There are 323+ hotels available in Ottawa.
What companies run services between Heathrow, England and Ottawa, ON, Canada?
Air Canada, United Airlines, and Air France fly from London Heathrow Airport (LHR) to Ottawa Macdonald-Cartier International Airport (YOW) every 3 hours.
- Website
- aircanada.com
Flights from London Heathrow Airport to Ottawa Macdonald-Cartier International Airport
- Ave. Duration
- 7h 55m
- When
- Monday, Wednesday, Thursday, and Saturday
- Estimated price
- $340–1,300
Flights from London Heathrow Airport to Ottawa Macdonald-Cartier International Airport via Montréal–Pierre Elliott Trudeau International Airport
- Ave. Duration
- 10h 4m
- When
- Every day
- Estimated price
- $340–1,300
Flights from London Heathrow Airport to Ottawa Macdonald-Cartier International Airport via Toronto
- Ave. Duration
- 10h 41m
- When
- Every day
- Estimated price
- $380–1,500
Flights from London Heathrow Airport to Ottawa Macdonald-Cartier International Airport via Newark
- Ave. Duration
- 10h 51m
- When
- Every day
- Estimated price
- $380–1,500
Flights from London Heathrow Airport to Ottawa Macdonald-Cartier International Airport via Washington Dulles
- Ave. Duration
- 11h 28m
- When
- Every day
- Estimated price
- $410–1,600
Flights from London Heathrow Airport to Montréal–Pierre Elliott Trudeau International Airport
- Ave. Duration
- 7h 32m
- When
- Every day
- Estimated price
- $330–1,300
Flights from London Heathrow Airport to Montréal–Pierre Elliott Trudeau International Airport via Toronto
- Ave. Duration
- 10h 45m
- When
- Every day
- Estimated price
- $380–1,500
Flights from London Heathrow Airport to Montréal–Pierre Elliott Trudeau International Airport via Ottawa Macdonald-Cartier International Airport
- Ave. Duration
- 10h 53m
- When
- Monday, Wednesday, Thursday, and Saturday
- Estimated price
- $340–1,300
- Website
- united.com
Flights from London Heathrow Airport to Ottawa Macdonald-Cartier International Airport
- Ave. Duration
- 7h 55m
- When
- Monday, Wednesday, Thursday, and Saturday
- Estimated price
- $340–1,300
Flights from London Heathrow Airport to Ottawa Macdonald-Cartier International Airport via Toronto
- Ave. Duration
- 9h 40m
- When
- Every day
- Estimated price
- $380–1,500
Flights from London Heathrow Airport to Ottawa Macdonald-Cartier International Airport via Newark
- Ave. Duration
- 10h 51m
- When
- Every day
- Estimated price
- $380–1,500
Flights from London Heathrow Airport to Ottawa Macdonald-Cartier International Airport via Washington Dulles
- Ave. Duration
- 11h 28m
- When
- Every day
- Estimated price
- $410–1,600
Flights from London Heathrow Airport to Montréal–Pierre Elliott Trudeau International Airport
- Ave. Duration
- 7h 32m
- When
- Every day
- Estimated price
- $330–1,300
- Website
- airfrance.com
Flights from London Heathrow Airport to Ottawa Macdonald-Cartier International Airport via Paris Charles de Gaulle
- Ave. Duration
- 11h 5m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $380–1,500
- Website
- britishairways.com
Flights from London Heathrow Airport to Montréal–Pierre Elliott Trudeau International Airport
- Ave. Duration
- 7h 30m
- When
- Every day
- Estimated price
- $500–850
- Phone
- +1 888 842-7245
- Website
- VIA Rail
Train from Dorval to Ottawa
- Ave. Duration
- 1h 32m
- Frequency
- 5 times a day
- Estimated price
- $35–240
- Website
- VIA Rail
- Escape
- $35–120
- Business
- $85–220
- Business Plus
- $100–240
- Economy
- $40–130
- Economy Plus
- $45–140
Want to know more about travelling around the world?
Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including How to get from London City Airport into central London, Why you should take the train in the US, and Which London airport should I choose? - to help you get the most out of your next trip.