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Flights Ottawa to London

Why book with eDreams
  • Cheap flights with 660+ top airlines
  • Compare the cheapest deals
  • Fly to London from £417

Last minute flights to London

Latest offers from all Ottawa airports.

Departure Wed, 16 Jun Return Tue, 22 Jun
YOW Ottawa
LON London
return from £417
Departure Thu, 01 Jul Return Thu, 08 Jul
YOW Ottawa
LON London
return from £418
Route information
Discover the most useful information about Ottawa and London to organise your travel.
Currency exchange rates and cost of life
Local, one-way ticket

Trains are 30% more expensive in London than in Ottawa.

Mid-priced restaurant

The average meal is 40% more expensive in London than in Ottawa.

Standard daytime start rate

Taxis are 30% more expensive in London than in Ottawa.

Regular cappuccino

Coffee is 12% more expensive in London than in Ottawa.

Ottawa airports
  • ( Ottawa International (YOW)
    How far from city centre: 4 miles
  • ( Rockcliffe St (YRO)
    How far from city centre: 4 miles
London airports
  • ( Stansted (STN)
    How far from city centre: 30 miles
  • ( Heathrow (LHR)
    How far from city centre: 14 miles
  • ( Gatwick (LGW)
    How far from city centre: 25 miles
  • ( Luton International (LTN)
    How far from city centre: 27 miles
  • ( Southend (SEN)
    How far from city centre: 35 miles
  • ( London City (LCY)
    How far from city centre: 7 miles
K Distance: 3335 miles

Searching for Ottawa to London flights?

Enjoy the best flight deals either you are looking for the cheapest or earliest!

Are you ready to fly with eDreams? Check the last minute airfares or book the lowest route price departing from Ottawa to London. Stop spending a lot of money to the flight ticket and start enjoying your holiday. No worries, we got your back! eDreams is on your side for a hassle-free and convenient booking experience. You have the privilege to reach the top airline carriers and the cheapest prices. When do you want to depart from Ottawa? Adjust your travel dates now and explore the dozens of options to London at great prices. Choose a well-suited flight to London amongst the large selection of options, as everything you are looking for is what eDreams offer. You can even book a hotel and rent a car for the perfect vacation mix. It is much easier to book a flight and hotel together, even cheaper! Go ahead; select the best offer from London to Ottawa and you're done! Enjoy your holiday, but first, fasten your seatbelt. We are flying!

Is COVID-19 disrupting flights from Ottawa to London?
At eDreams we do our utmose to ensure that your travel pans won't be affected by restrictions or possible cancellations that {var.destinationCountry} may apply. Using the flexible ticket gurantee you can decide if you rather rebook or get a refund!
If I want to book flights from Ottawa to London at {var.brandName}, how can I find them?
At {var.brand}, by using machine learning technologies we're able to find the cheapest options for flight from Ottawa to London. This factors in many different aspects such as price, stopovers, airline options and more.
Is London more expensive than Ottawa to visit?
Comparing taxi prices, a ride in London costs an average of 3.00 GBP euros, 33% more expensive than Ottawa, with a fare of 2.25 GBP euros, while train tickets cost 33% more in London: 2.80 GBP euros against 2.10 GBP euros in Ottawa. Comparing the price of a meal, they range from 15.00 GBP euros in London, 43% more than the 10.50 GBP euros in Ottawa. The price of a coffee is approximately 10% more expensive in London, with an average of 2.88 GBP euros, while in Ottawa the coffee costs 2.62 GBP.
What is the duration of a flight from Ottawa to London?
Flight duration from Ottawa to London is around 07:06 hours on average, at an average distance of 5,421 km, for flights for the route (which may have 1 or more stops in other cities in between).
Which airlines fly from Ottawa to London?
The airlines that fly direct from Ottawa to London are:
  • Westjet.
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