Round-trip from | £532 |
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One-way from | £256 |
Popular in | August |
Cheapest in | February |
Flights from London Heathrow Airport to Ottawa are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Ottawa.
Find a great deal and save up to 64% by booking at least 41 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London Heathrow Airport to Ottawa within the next two weeks, with the cheapest ticket starting at £497.
January can be a great time to fly to Ottawa from London Heathrow Airport with a flight ticket averaging about £583. Cheapflights users have found deals in the month of January for as cheap as £359. The most expensive prices can be found in the month of July.
A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Ottawa in the evening. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight at midday.
Fly from
Fly to
Budget
£532 - £832
Route
Depart
Return
Price
London HeathrowOttawa
LHR - YOW
LHRYOW
London Heathrow
Sat 14/9
2 stops21h 33m
Ottawa
Sat 21/9
1 stop9h 00m
London HeathrowOttawa
LHR - YOW
LHRYOW
London Heathrow
Tue 24/9
2 stops13h 35m
Ottawa
Tue 8/10
1 stop10h 20m
London HeathrowOttawa
LHR - YOW
LHRYOW
London Heathrow
Tue 10/9
2 stops14h 23m
Ottawa
Tue 24/9
1 stop10h 20m
London HeathrowOttawa
LHR - YOW
LHRYOW
London Heathrow
Mon 16/9
2 stops17h 23m
Ottawa
Thu 26/9
1 stop9h 00m
London HeathrowOttawa
LHR - YOW
LHRYOW
London Heathrow
Mon 30/9
1 stop12h 00m
Ottawa
Wed 9/10
1 stop12h 05m
London HeathrowOttawa
LHR - YOW
LHRYOW
London Heathrow
Mon 16/9
2 stops28h 08m
Ottawa
Mon 30/9
2 stops21h 50m
London HeathrowOttawa
LHR - YOW
LHRYOW
London Heathrow
Mon 16/9
2 stops14h 48m
Ottawa
Thu 3/10
1 stop10h 55m
London HeathrowOttawa
LHR - YOW
LHRYOW
London Heathrow
Tue 10/9
2 stops13h 20m
Ottawa
Mon 23/9
2 stops12h 45m
London HeathrowOttawa
LHR - YOW
LHRYOW
London Heathrow
Thu 26/9
1 stop13h 35m
Ottawa
Tue 8/10
1 stop10h 00m
YOW Temperature | -10 - 21 °C |
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If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).
Boarding
Entertainment
Crew
Food
Comfort
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Entertainment
Crew
Food
Comfort
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Entertainment
Crew
Food
Comfort
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Entertainment
Crew
Food
Comfort
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Entertainment
Crew
Food
Comfort
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
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