Cheap flights from Canada to London Heathrow Airport from £176
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 Heathrow Airport departing on 18/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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1 adult
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0 bags
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Recent return flight deals from Canada to London
KAYAK's recommended return flight 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 stopovers.
Icelandair flights from Canada to London Heathrow Airport
Our best Icelandair deals on Canada to London Heathrow Airport flight tickets
Icelandair![Icelandair]()
19 May![Icelandair]()
31 May
YYZ20:50Toronto Pearson Intl
10h 05m
1 stop
LHR11:55London Heathrow
LHR21:25London Heathrow
29h 30m
1 stop
YYZ21:55Toronto Pearson Intl
Icelandair![Icelandair]()
28 Apr![Icelandair]()
2 May
YYZ23:00Toronto Pearson Intl
16h 20m
1 stop
LHR20:20London Heathrow
LHR13:05London Heathrow
11h 05m
1 stop
YYZ19:10Toronto Pearson Intl
Lufthansa flights from Canada to London Heathrow Airport
Our best Lufthansa deals on Canada to London Heathrow Airport flight tickets
Lufthansa![Lufthansa]()
28 Apr![Lufthansa]()
20 May
YYZ16:20Toronto Pearson Intl
9h 10m
1 stop
LHR06:30London Heathrow
LHR17:40London Heathrow
7h 50m
YYZ20:30Toronto Pearson Intl
Lufthansa![Lufthansa]()
1 May![Lufthansa]()
8 May
YYZ18:20Toronto Pearson Intl
7h 15m
LHR06:35London Heathrow
LHR17:40London Heathrow
7h 50m
YYZ20:30Toronto Pearson Intl
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How to get the cheapest flight ticket from Canada to London Heathrow Airport
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 Heathrow Airport?
In general, February is the cheapest month to fly from Canada to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £426. The month of January is another great option to travel to London Heathrow Airport, with average flight prices from Canada averaging around £438.
What is the cheapest day to depart on your flight to London Heathrow Airport?
On average, the least expensive day to fly to London Heathrow Airport from Canada is on a Sunday. momondo users have found tickets for Sunday departures for as low as £536. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £595.
What is the cheapest time of day to depart on your flight to London Heathrow Airport?
According to our data, the cheapest time of day to fly to London Heathrow Airport is at midday. momondo users have found flights departing from Canada to London Heathrow Airport at midday for as low as £514. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £571 on average. Flights to London Heathrow Airport from Canada in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Canada to London Heathrow flight route?
Fly from Calgary to London Heathrow for the best Canada - London Heathrow flight prices
How far in advance should I book a flight to London Heathrow Airport?
You are more likely to see cheaper flights to London Heathrow Airport from Canada when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £515 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Canada for as low as £445 on momondo.
What cabin class options are available on Canada to London Heathrow flights?
There are 3 cabin classes available to choose from on Canada to London Heathrow 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 Heathrow?
WestJet, TAP AIR PORTUGAL, and Aer Lingus are the most popular carriers operating from Canada to London Heathrow
Which airlines fly to London Heathrow Airport?
Air Canada, British Airways and WestJet are the top three most popular airlines that fly to London Heathrow Airport from Canada according to our data. Air Canada is the first choice among our users, with 62% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 12 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Canada to London Heathrow Airport on average per day?
The number of flights available between Canada and London Heathrow Airport is 85 per day as of April 2025. The most frequent departure time is 20:00, with 89% of daily flights leaving in the evening.
How many flights depart from Canada to London Heathrow Airport on average per week?
598 flights are operational weekly from Canada to London Heathrow Airport as of April 2025. The most popular departure day for this route is Fri, with 16% of flights per week taking off on this day.
Cheap Canada to London Heathrow Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Canada to London Heathrow Airport
When did momondo last update prices for flights from Canada to London Heathrow Airport?
Prices for flights from Canada to London Heathrow Airport were last updated today.
How many operators does momondo search for flights from Canada to London Heathrow Airport?
As of April 2025, there are 12 operators available to choose from for flights from Canada to London Heathrow Airport.
How old do you have to be to fly from Canada to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Canada to London Heathrow Airport?
momondo data reveals that the most frequently booked plane model on the route from Canada to London Heathrow Airport is Boeing 777, representing 21.13% of all bookings. The subsequent popular models are Airbus A350-1000 at 16.89%, Airbus A330-200 at 16.38%, and Boeing 787-9 Dreamliner at 10.74%.
Best airlines flying from Canada to London Heathrow Airport
Compare and see reviews for airlines that fly from Canada to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £251 | Free Cancellation | Rating 7.1 1,834 reviews | |||
| PriceFrom £307 | Free Cancellation | Rating 7.0 476 reviews | |||
| PriceFrom £348 | Free Cancellation | Rating 7.2 2,795 reviews | |||
| PriceFrom £350 | Free Cancellation | Rating 7.8 382 reviews | |||
| PriceFrom £365 | Free Cancellation | Rating 7.0 1,059 reviews | |||
| PriceFrom £379 | Free Cancellation | Rating 7.0 9,035 reviews | |||
| PriceFrom £405 | Free Cancellation | Rating 7.4 637 reviews | |||
| PriceFrom £410 | Free Cancellation | Rating 6.7 6,964 reviews | |||
| PriceFrom £414 | Free Cancellation | Rating 7.8 1,323 reviews | |||
| PriceFrom £416 | Free Cancellation | Rating 6.6 6,718 reviews |
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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?
momondo does allow users to show only those flights to London from Canada which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Canada to London?
momondo helps you find the best flight between Canada and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Canada to London right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Canada to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.
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