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- Flights from Ottawa to London
Cheap Ottawa - London flight offers
Find cheap flight tickets and last-minute flight deals from Ottawa to London
Info about flights from Ottawa to London
Some useful info about flights from Ottawa to London to help you plan your next trip
Top airlines on the route Ottawa - London
Airlines providing flights to London from Ottawa
What’s the price of flying from Ottawa to London?
It depends. Prices for flights from Ottawa to London fluctuate based on several factors.
The lowest fare seen in the past 15 days was £423.
Checking flights with stopovers can sometimes lead to big savings, especially on longer routes. Also, airfare often depends on availability — it’s wise to track price changes regularly.
Are there alternative airports near Ottawa and London?
The two cities are about 3334 mi apart. Looking beyond the main airport might reveal better options.
- Airports in Ottawa: Ottawa - McDonald Cartier is the only airport in operation.
- Airports in London: London is served by 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
Many smaller airports are connected by direct buses or shuttles, often at low cost. If London has more than one airport, you can pick the most convenient for your destination.
Plan your journey from Ottawa to London with ease
Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.
Other popular destinations
Exploring options in United Kingdom? These cities are trending: Edinburgh, Glasgow, London, Manchester, Newquay.
Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently asked questions about flights from Ottawa to London.
How much does an airline ticket from Ottawa to London cost?
How far is Ottawa from London?
What are the airports in London?
What are the airports in Ottawa?
What are the most popular cities in United Kingdom?
When should I book a flight from Ottawa to London?
What is the cheapest month to fly from Ottawa to London?
What is the most expensive month to fly from Ottawa to London?
What is the best day of the week to fly from Ottawa to London?
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