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Cheap flights from London Heathrow Airport to Canada from £239

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYZ
6 Jun — 13 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Canada

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Canada
Explore the most affordable flight options available from Heathrow to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 May 2026.

Wed 3/606:00
LHR
-
YOW
2 stops18h 46m
Multiple Airlines
Wed 10/615:00
YOW
-
LHR
1 stop10h 30m
Multiple Airlines
Deal found 2/5£366
Wed 3/612:40
LHR
-
YOW
1 stop11h 13m
Air Canada
Wed 17/614:40
YOW
-
LHR
1 stop10h 50m
Air Canada
Deal found 5/5£367
Sat 13/606:00
LHR
-
YOW
2 stops16h 11m
Multiple Airlines
Sun 21/619:30
YOW
-
LHR
1 stop9h 30m
Multiple Airlines
Deal found 4/5£368
Mon 8/606:00
LHR
-
YOW
2 stops16h 11m
Multiple Airlines
Wed 17/615:00
YOW
-
LHR
1 stop14h 00m
Multiple Airlines
Deal found 4/5£369
Mon 1/606:00
LHR
-
YOW
2 stops23h 46m
Austrian Airlines
Mon 8/620:05
YOW
-
LHR
1 stop10h 45m
Austrian Airlines
Deal found 4/5£371
Wed 3/606:00
LHR
-
YOW
2 stops18h 46m
Multiple Airlines
Tue 23/616:00
YOW
-
LHR
1 stop14h 50m
Multiple Airlines
Deal found 5/5£374
Wed 3/608:40
LHR
-
YOW
2 stops30h 55m
Air Canada
Wed 10/621:05
YOW
-
LHR
Nonstop6h 30m
Air Canada
Deal found 6/5£376
Tue 22/913:05
LHR
-
YYZ
1 stop11h 05m
Icelandair
Wed 30/920:45
YYZ
-
LHR
1 stop10h 10m
Icelandair
Deal found 3/5£416
Mon 5/1021:25
LHR
-
YYZ
1 stop26h 45m
Icelandair
Fri 9/1020:45
YYZ
-
LHR
1 stop18h 35m
Icelandair
Deal found 3/5£416
Mon 28/921:25
LHR
-
YYZ
1 stop26h 45m
Icelandair
Mon 12/1020:45
YYZ
-
LHR
1 stop18h 35m
Icelandair
Deal found 4/5£417
Sun 10/521:25
LHR
-
YYZ
1 stop26h 45m
Icelandair
Sun 17/523:10
YYZ
-
LHR
1 stop16h 10m
Icelandair
Deal found 3/5£418
Sat 13/614:10
LHR
-
YYZ
1 stop27h 55m
Air Canada
Sun 14/618:30
YYZ
-
LHR
Nonstop7h 05m
Air Canada
Deal found 3/5£418

Find flight deals from Heathrow to Canada

Keep the following information in mind while searching for Heathrow to Canada flight deals. Data was last updated 7 May 2026.

Round-trip from

£366

One-way from

£239

Popular in

December

Cheapest in

February

Average price

£430

Good round-trip deal

£511 or less

Good one-way deal

£379 or less
Lufthansa
  • Lufthansa
  • 3/6-10/6
  • 3 total stops
  • 29h 16m total
  • London to Canada
Search Deals
15/5
  • 15/5
  • 3 total stops
  • 33h 45m total
  • London to Canada
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to Canada.
Search Deals
Price to beat on a one-way flight from London Heathrow to Canada.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Canada that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Canada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Fri 5/6

08:40-23:54

2 stops20h 14m

Ottawa

Tue 9/6

19:30-10:40

1 stop10h 10m

£421

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Sat 6/6

07:30-21:35

2 stops19h 05m

Ottawa

Sat 13/6

06:05-20:40

1 stop9h 35m

£425

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Wed 27/5

10:50-22:05

2 stops16h 15m

Ottawa

Wed 3/6

14:52-09:20

2 stops13h 28m

£426

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Thu 28/5

06:50-16:38

2 stops14h 48m

Ottawa

Wed 3/6

14:52-09:20

2 stops13h 28m

£427

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Thu 28/5

06:50-16:38

2 stops14h 48m

Ottawa

Thu 4/6

15:10-08:20

1 stop12h 10m

£427

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Sat 23/5

06:50-18:48

2 stops16h 58m

Ottawa

Fri 29/5

06:00-06:55

1 stop19h 55m

£427

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Sun 7/6

07:25-23:54

2 stops21h 29m

Ottawa

Fri 19/6

19:30-16:40

2 stops16h 10m

£429

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Tue 2/6

06:00-17:11

2 stops16h 11m

Ottawa

Sun 28/6

17:45-21:00

2 stops22h 15m

£441

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Mon 28/9

21:25-19:10

1 stop26h 45m

Toronto Pearson Intl

Fri 2/10

23:10-20:20

1 stop16h 10m

£476
Fastest return journey

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Wed 16/9

09:30-12:00

Nonstop7h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

22:10-10:00

Nonstop6h 50m

£500

Flights are sorted by cheapest return flights first.

Deals found on 2/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from Heathrow to Canada

Have a flexible travel schedule? Discover the best time to fly to Canada from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Canada

How far ahead should I book a flight from London Heathrow Airport to Canada?

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Canada. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Canada?

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Canada (average of £433). Flying from London Heathrow Airport to Canada in August is currently the most expensive (average of £636). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to CA?

Find hourly flight availability from Heathrow to Canada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 May 2026.

When flying from London Heathrow Airport to Canada, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London Heathrow Airport to Canada

Explore weekly flight availability from Heathrow to Canada. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 May 2026.

The most flights from LHR to CA0 are scheduled on a Monday (38 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (24 on average).

How often are flights from London to Canada delayed?

About 15% of weekly flights between London and Canada have experienced delays in the past year, with the average delay time being 133 minutes.

What is the most punctual flight time for London to Canada flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Canada flights?

Over the past year, Air Canada have had the lowest number of delays on this route, with just 11% of flights being delayed.

Reviews of airlines servicing Canada

Get insights into the airlines that provide service to Canada. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Canada. Reviews last updated 7 May 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Canada, such as Virgin Atlantic,WestJet, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.4
Good
688 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.4
Good
688 reviews
Virgin Atlantic
7.4
Good
688 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
WestJet
7.2
Good
3,331 reviews
Virgin Atlantic
7.4
Good
688 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Air Canada
7.1
Good
11,004 reviews
Virgin Atlantic
7.4
Good
688 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Lufthansa
6.8
Okay
7,978 reviews
Virgin Atlantic
7.4
Good
688 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,951 reviews
Virgin Atlantic
7.4
Good
688 reviews
Check prices

Comfort

7.3

Entertainment

7.5

Food

6.9

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Canada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Heathrow Airport to Canada?

    Airlines like United Airlines, Icelandair, and Lufthansa fly from London Heathrow Airport to Canada in about 7h 30m. The time it takes to get you to your destination can typically vary by up to 19h 15m. The distance between London Heathrow Airport and Canada is about 3239 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from London Heathrow Airport to Canada one-way?

    For one-way options, check prices for KLM. According to our data, you can fly for as low as £179. Users have also found prices from £197 and £209 on Icelandair and WestJet, respectively.

  • What are the most popular routes from London Heathrow Airport to Canada?

    When deciding which route to take from London Heathrow Airport to Canada consider London Heathrow - Toronto Pearson Intl, London Heathrow - Vancouver Intl or London Heathrow - Toronto Island as they are the most popular.

  • What are the most reliable airlines from London Heathrow Airport to Canada?

    The top 3 most reliable airlines when flying from London Heathrow Airport to Canada are United Airlines (80%), Lufthansa (80%) and SriLankan Airlines (77%).

  • What are the cheapest flights from London Heathrow Airport to Canada?

    Looking at all options, your cheapest flight can be booked for £323. While the most popular route (London Heathrow - Toronto Pearson Intl) can be booked for £334 on average, our data indicates £974 when flying from London Heathrow Airport to Canada.

  • Can I find deals for flights from Heathrow to Canada that include hotel bookings?

    Yes. In addition to deals on Heathrow to Canada flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Canada?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Canada.

  • Can I find deals for business class flights from Heathrow to Canada?

    Yes. Cheapflights offers flight deals from Heathrow to Canada by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Canada?

    Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Canada (average of £433). Flying from London Heathrow Airport to Canada in August is currently the most expensive (average of £636). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Heathrow to Canada

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
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Stansted to Pearson Intl flights
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Heathrow to Baltimore flights
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Stansted to Los Angeles flights
Gatwick to Orlando flights
London City to Los Angeles flights
Stansted to Vancouver Intl flights
Gatwick to Toronto Island flights
Heathrow to Hobby flights
Heathrow to Pierre Elliott Trudeau Intl flights
Gatwick to Cancún flights
Luton to Pearson Intl flights
Heathrow to Cancún flights
Heathrow to Calgary flights
London City to Boston flights
Stansted to Orlando flights
Stansted to Boston flights
Gatwick to Miami flights

Top 10 airlines flying from Heathrow to Canada

Discover the top 10 airlines that operate flights from Heathrow to Canada. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 May 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£268Average£505FlexibilityNo cancel feeOn-time79%
Search SWISS flights
WestJetCheapest£295Average£571FlexibilityNo cancel feeOn-time60%
Search WestJet flights
JetBlueCheapest£304Average£447FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
TAP AIR PORTUGALCheapest£307Average£541FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
IcelandairCheapest£307Average£467FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air CanadaCheapest£315Average£584FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapest£316Average£531FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapest£319Average£612FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£319Average£511FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
DeltaCheapest£320Average£623FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Canada?

Cheapflights makes it easy to find Heathrow to Canada flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Canada?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Canada for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Heathrow to Canada with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Canada flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to Canada become cheaper?

Yes! Start tracking prices for Heathrow to Canada flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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