Cheap flights from Canada to London from £168
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 8/1. 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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Not ready to book? to track prices.WestJet flights from Canada to London Heathrow Airport
Our best WestJet deals on Canada to London Heathrow Airport flight tickets
Lufthansa flights from Canada to London Heathrow Airport
Our best Lufthansa deals on Canada to London Heathrow Airport flight tickets
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Use the filters below to find and compare flights from Canada to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
KelownaLondon
YLW Kelowna - LHR London Heathrow
YLWLHR
Kelowna
Mon 25/1
10:45-11:50
1 stop18h 05m
London Heathrow
Mon 15/2
14:50-10:50
1 stop27h 00m
CalgaryLondon
YYC Calgary - LHR London Heathrow
YYCLHR
Calgary
Tue 2/3
22:10-11:50
Nonstop7h 40m
London Heathrow
Sat 13/3
14:50-18:45
Nonstop9h 55m
CalgaryLondon
YYC Calgary - LHR London Heathrow
YYCLHR
Calgary
Fri 26/2
22:10-11:50
Nonstop7h 40m
London Heathrow
Tue 9/3
20:50-16:50
2 stops26h 00m
CalgaryLondon
YYC Calgary - LHR London Heathrow
YYCLHR
Calgary
Tue 24/11
18:05-20:40
2 stops20h 35m
London Heathrow
Thu 26/11
13:45-01:06
2 stops41h 21m
TorontoLondon
YYZ Toronto Pearson Intl - LHR London Heathrow
YYZLHR
Toronto Pearson Intl
Sun 8/11
19:40-10:50
1 stop10h 10m
London Heathrow
Sun 15/11
20:35-18:15
1 stop26h 40m
TorontoLondon
YYZ Toronto Pearson Intl - LHR London Heathrow
YYZLHR
Toronto Pearson Intl
Sat 7/11
19:40-10:50
1 stop10h 10m
London Heathrow
Fri 13/11
12:15-18:15
1 stop11h 00m
TorontoLondon
YYZ Toronto Pearson Intl - LHR London Heathrow
YYZLHR
Toronto Pearson Intl
Fri 6/11
21:10-16:50
2 stops38h 40m
London Heathrow
Mon 9/11
06:35-14:55
1 stop13h 20m
TorontoLondon
YYZ Toronto Pearson Intl - LHR London Heathrow
YYZLHR
Toronto Pearson Intl
Fri 6/11
21:10-16:50
2 stops38h 40m
London Heathrow
Mon 9/11
15:00-18:05
Nonstop8h 05m
CalgaryLondon
YYC Calgary - LHR London Heathrow
YYCLHR
Calgary
Mon 1/2
15:05-10:50
1 stop13h 45m
London Heathrow
Wed 3/2
11:05-18:15
2 stops37h 10m
CalgaryLondon
YYC Calgary - LHR London Heathrow
YYCLHR
Calgary
Mon 1/2
15:05-10:50
1 stop13h 45m
London Heathrow
Wed 3/2
11:05-18:15
2 stops37h 10m
See travel insights to London from
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
What is the cheapest month to fly to London Heathrow Airport?
In general, January 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 £478. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Canada averaging around £482.
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 Wednesday. momondo users have found tickets for Wednesday departures for as low as £534. 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 £649.
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 in the afternoon. momondo users have found flights departing from Canada to London Heathrow Airport in the afternoon for as low as £585. 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 evening when prices are £592 on average. Flights to London Heathrow Airport from Canada in the evening 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 from Canada to London Heathrow Airport?
You are more likely to see cheaper flights to London Heathrow Airport from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £552 when searching weeks before you fly. 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 £512 on momondo.
What cabin class options are available on Canada to London Heathrow Airport flights?
There are 3 cabin classes available to choose from on Canada to London Heathrow Airport 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, Lufthansa, and JetBlue 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 72% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 7 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.
How often are flights from Canada to London delayed?
Historically, on average around 20% of flights between Canada and London have experienced a delay on any given week. The average delay length over the past 12 months has been 155 minutes.
What is the most punctual flight time for Canada to London flights?
Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.
What day of the week experiences the fewest flight delays on this route?
Monday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.
Which airline has the best punctuality record on Canada to London flights?
According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.
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 93 per day as of October 2026. The most frequent departure time is 22:00, with 92% of daily flights leaving in the evening.
How many flights depart from Canada to London Heathrow Airport on average per week?
652 flights are operational weekly from Canada to London Heathrow Airport as of October 2026. 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
Frequently asked questions about flying 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 October 2026, there are 8 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 Airbus A350-1000, representing 23.71% of all bookings. The subsequent popular models are Boeing 777-300ER at 10.82%, Boeing 787-9 Dreamliner at 10.67%, and Airbus A321neo at 10.22%.
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 £272 | Free Cancellation | Rating 7.2 3,448 reviews | |||
| PriceFrom £314 | Free Cancellation | Rating 7.3 1,812 reviews | |||
| PriceFrom £357 | Free Cancellation | Rating 6.9 757 reviews | |||
| PriceFrom £381 | Free Cancellation | Rating 7.4 693 reviews | |||
| PriceFrom £384 | Free Cancellation | Rating 7.8 1,577 reviews | |||
| PriceFrom £390 | Free Cancellation | Rating 7.1 11,720 reviews | |||
| PriceFrom £425 | Free Cancellation | Rating 6.7 8,244 reviews | |||
| PriceFrom £429 | Free Cancellation | Rating 6.8 8,256 reviews |
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy 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.