Cheap flights from Canada to London from C$ 284
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to London departing on 26/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
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One-way
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Recent round-trip flight deals from Canada to London
KAYAK's recommended round-trip deals from the most popular airlines that fly from Canada to London.
Recent one-way flight deals from Canada to London
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Canada to London.
Recent last minute flight deals from Canada to London
Planning a quick getaway from Canada to London? These are the last-minute flight deals available now.
Recent direct flight deals from Canada to London
If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.
British Airways flights from Canada to London
Our best British Airways deals on Canada to London flight tickets
British Airways![British Airways]()
6 May![British Airways]()
11 May
YYZ10:15 p.m.Toronto Pearson Intl
7h 15m
LHR10:30 a.m.London Heathrow
LHR5:15 p.m.London Heathrow
7h 55m
YYZ8:10 p.m.Toronto Pearson Intl
British Airways![British Airways]()
6 Jun![British Airways]()
11 Jun
YYZ6:05 p.m.Toronto Pearson Intl
7h 10m
LHR6:15 a.m.London Heathrow
LHR5:15 p.m.London Heathrow
7h 55m
YYZ8:10 p.m.Toronto Pearson Intl
Icelandair flights from Canada to London
Our best Icelandair deals on Canada to London flight tickets
Icelandair![Icelandair]()
9 May![Icelandair]()
15 May
YYZ8:50 p.m.Toronto Pearson Intl
18h 30m
1 stop
LHR8:20 p.m.London Heathrow
LHR1:05 p.m.London Heathrow
13h 50m
1 stop
YYZ9:55 p.m.Toronto Pearson Intl
Icelandair![Icelandair]()
9 May![Icelandair]()
15 May
YYZ11:00 p.m.Toronto Pearson Intl
16h 20m
1 stop
LHR8:20 p.m.London Heathrow
LHR1:05 p.m.London Heathrow
11h 05m
1 stop
YYZ7:10 p.m.Toronto Pearson Intl
See travel insights to London from
How to get the cheapest flight ticket from Canada to London
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to London?
In general, February is the cheapest month to fly from Canada to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 712. If you aren’t able to travel to London during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 756.
What is the cheapest day to depart on your flight to London?
According to our data, Sunday is the cheapest day to fly to London from Canada. The lowest ticket price found for a Sunday departure recently was C$ 1,132. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Canada to London for around C$ 1,339.
What is the cheapest time of day to depart on your flight to London?
Our most recent data shows that the best time of day to fly to London is at noon. Flights from Canada to London during this time can be as low as C$ 878. In the afternoon is when there is more demand to fly to London, so prices are often more expensive at around C$ 1,389 per ticket.
What is the cheapest Canada to London flight route?
Fly from Halifax Intl to London Gatwick for the best Canada - London flight prices
How far in advance should I book a flight to London?
You are more likely to see cheaper flights to London from Canada when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to London for around C$ 929 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Canada for as low as C$ 822 on momondo.
What cabin class options are available on Canada to London flights?
There are 4 cabin classes available to choose from on Canada to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Canada to London?
WestJet and Porter Airlines are the most popular carriers operating from Canada to London
Which airlines fly to London?
Air Canada, British Airways and Lufthansa are the top three most popular airlines that fly to London from Canada according to our data. Air Canada is the first choice among our users, with 56% of people opting to fly with this airline when travelling to London. Keep in mind that there are 20 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.
How many flights depart from Canada to London on average per day?
82 flights are operational daily from Canada to London as of April 2025. The most popular departure time for this route is 8:00p.m., with 99% of flights per day taking off in the evening.
How many flights depart from Canada to London on average per week?
As of April 2025, 576 flights take off from Canada and land in London each week. The most common flight departure day for this route is Tue, with 16% of weekly flights taking off on this day.
Cheap Canada to London flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Canada to London
When did momondo last update prices for flights from Canada to London?
Prices for flights from Canada to London are updated daily.
How many operators does momondo search for flights from Canada to London?
As of April 2025, there are 20 operators available to choose from for flights from Canada to London.
How old do you have to be to fly from Canada to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Canada to London?
Based on momondo bookings for flights between Canada and London, the leading plane model is Boeing 777, making up 21.05% of the total bookings. Other popular models include Airbus A330-200 with 19.42%, Airbus A350-1000 with 16.19%, and Airbus A321neo with 10.94%.
Best airlines flying from Canada to London
Compare and see reviews for airlines that fly from Canada to London with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 489 | Free Cancellation | Rating 7.6 1,269 reviews | |||
| PriceFrom C$ 500 | Free Cancellation | Rating 7.0 99 reviews | |||
| PriceFrom C$ 532 | Free Cancellation | Rating 7.1 1,837 reviews | |||
| PriceFrom C$ 555 | Free Cancellation | Rating 9.2 5 reviews | |||
| PriceFrom C$ 582 | Free Cancellation | Rating 7.8 385 reviews | |||
| PriceFrom C$ 613 | Free Cancellation | Rating 7.5 1,435 reviews | |||
| PriceFrom C$ 618 | Free Cancellation | Rating 7.0 481 reviews | |||
| PriceFrom C$ 621 | Free Cancellation | Rating 7.2 2,806 reviews | |||
| PriceFrom C$ 653 | Free Cancellation | Rating 8.0 281 reviews | |||
| PriceFrom C$ 676 | Free Cancellation | Rating 7.0 1,063 reviews |
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsGatwick
Hounslow
Ipswich
Dartford
Crawley
Richmond
Canterbury
Ilford
Wembley
Chelmsford
Maidstone
Wokingham
Croydon
Feltham
Uxbridge
Newport
Staines-upon-Thames
Milton Keynes
Dover
Guildford
Why use momondo?
Why should I use momondo to find a flight deal from Canada to London?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Canada to London. momondo saves you time and could save you money on your trip.
Can I find flights from Canada to London with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Canada to London flights to just show those with flexible booking policies.
How can momondo help me find flights from Canada to London?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Canada.
I’m not ready to book a flight from Canada to London right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Canada to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.