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Cheap flights from London Heathrow Airport to Toronto from C$ 477

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YTO
22 ene. — 29 ene.1
1 adult

The best prices from London Heathrow to Toronto are usually found in February or January, booked 81 days in advance, depart on a Wednesday or Friday and return on a Sunday

Cheap flight deals from Heathrow to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 enero 2025.

Round-trip from

C$ 640

One-way from

C$ 477

Popular in

August

Cheapest in

February

Average price

C$ 756
SWISS
  • SWISS
  • 27/1-11/2
  • 3 total stops
  • 30h 25m total
  • London to Toronto
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10/2
  • 10/2
  • 1 total stop
  • 14h 35m total
  • London to Toronto
Search Deals
High demand for flights, 16% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Heathrow to Toronto

Cheapest flights from Heathrow to Toronto
Explore the most affordable flight options available from Heathrow to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 enero 2025.

lun. 27/18:55 a.m.LHR - YYZ
1 stop12h 25mSWISS
mar. 11/22:00 p.m.YYZ - LHR
2 stops18h 00mSWISS
Deal found 15/1C$ 640
jue. 6/28:55 a.m.LHR - YTZ
2 stops28h 15mAir Canada
lun. 10/210:25 a.m.YTZ - LHR
1 stop15h 45mAir Canada
Deal found 16/1C$ 640
jue. 13/29:30 a.m.LHR - YYZ
1 stop11h 45mLufthansa
mar. 18/28:10 p.m.YYZ - LHR
Nonstop7h 20mLufthansa
Deal found 16/1C$ 642
mié. 5/28:40 p.m.LHR - YYZ
1 stop26h 35mIcelandair
vie. 28/38:45 p.m.YYZ - LHR
1 stop10h 05mIcelandair
Deal found 16/1C$ 645
lun. 17/33:00 p.m.LHR - YTZ
1 stop21h 10mLufthansa
lun. 24/35:25 p.m.YTZ - LHR
1 stop9h 45mLufthansa
Deal found 15/1C$ 647
dom. 9/27:25 p.m.LHR - YYZ
1 stop24h 10mAir Canada
dom. 16/28:10 p.m.YYZ - LHR
Nonstop7h 20mAir Canada
Deal found 16/1C$ 651
vie. 25/45:50 p.m.LHR - YYZ
Nonstop7h 50mVirgin Atlantic
sáb. 10/510:30 p.m.YYZ - LHR
Nonstop7h 10mVirgin Atlantic
Deal found 16/1C$ 654
jue. 20/36:00 a.m.LHR - YYZ
2 stops21h 50mAustrian Airlines
lun. 24/34:00 p.m.YYZ - LHR
2 stops36h 20mAustrian Airlines
Deal found 15/1C$ 663
mié. 19/211:45 a.m.LHR - YYZ
Nonstop8h 10mBritish Airways
mié. 1/106:05 p.m.YYZ - LHR
Nonstop7h 10mBritish Airways
Deal found 15/1C$ 667
mar. 29/45:50 p.m.LHR - YYZ
Nonstop7h 50mDelta
mié. 7/510:30 p.m.YYZ - LHR
Nonstop7h 10mDelta
Deal found 15/1C$ 673
mié. 12/211:10 a.m.LHR - YYZ
2 stops16h 39mUnited Airlines
lun. 24/23:00 p.m.YYZ - LHR
1 stop10h 20mUnited Airlines
Deal found 15/1C$ 688
sáb. 1/33:00 p.m.LHR - YTZ
1 stop11h 50mMultiple Airlines
sáb. 8/37:20 p.m.YTZ - LHR
2 stops44h 15mMultiple Airlines
Deal found 15/1C$ 700

Find flights from Heathrow to Toronto within your budget

Customize your flight search to find flights from Heathrow to Toronto 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 629,999 searches. Data last updated 17 enero 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

lun. 27/1

8:05 p.m.-6:05 p.m.

2 stops27h 00m

Toronto Pearson Intl

lun. 3/2

2:00 p.m.-8:05 a.m.

2 stops13h 05m

C$ 640

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

jue. 6/2

8:55 a.m.-9:50 p.m.

2 stops17h 55m

Toronto Island

lun. 10/2

3:25 p.m.-7:10 a.m.

1 stop10h 45m

C$ 640

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

jue. 13/2

9:30 a.m.-4:15 p.m.

1 stop11h 45m

Toronto Pearson Intl

mar. 18/2

2:00 p.m.-7:10 a.m.

1 stop12h 10m

C$ 642

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

mié. 5/2

8:40 p.m.-6:15 p.m.

1 stop26h 35m

Toronto Pearson Intl

sáb. 29/3

8:50 p.m.-10:55 a.m.

1 stop10h 05m

C$ 645

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

mié. 22/1

9:00 a.m.-4:15 p.m.

1 stop12h 15m

Toronto Pearson Intl

mié. 29/1

11:30 p.m.-6:20 p.m.

1 stop13h 50m

C$ 647

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

lun. 17/3

3:00 p.m.-8:10 a.m.

1 stop21h 10m

Toronto Island

lun. 24/3

5:25 p.m.-7:10 a.m.

1 stop9h 45m

C$ 647

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

dom. 9/2

7:25 p.m.-2:35 p.m.

1 stop24h 10m

Toronto Pearson Intl

sáb. 22/2

6:15 a.m.-8:35 p.m.

1 stop9h 20m

C$ 651

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

jue. 20/3

6:00 a.m.-11:50 p.m.

2 stops21h 50m

Toronto Pearson Intl

lun. 24/3

4:00 p.m.-8:20 a.m.

2 stops36h 20m

C$ 663

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

mié. 19/2

11:45 a.m.-2:55 p.m.

Nonstop8h 10m

Toronto Pearson Intl

mié. 1/10

6:05 p.m.-6:15 a.m.

Nonstop7h 10m

C$ 667

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

mié. 12/2

11:10 a.m.-10:49 p.m.

2 stops16h 39m

Toronto Pearson Intl

mié. 26/2

3:00 p.m.-6:20 a.m.

1 stop10h 20m

C$ 688

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/1

Showing 1-10 of 36 results
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Best time to book a flight from Heathrow to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Heathrow with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Heathrow to Toronto

Get recent, data-driven insights about flights from Heathrow to Toronto including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Toronto. Price data was last updated on 10 January 2025.

The price you pay for your flight from London Heathrow Airport to Toronto may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Toronto (average of C$ 168). Flying from London Heathrow Airport to Toronto in July is currently the most expensive (average of C$ 258). 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 YTO?

Find hourly flight availability from Heathrow to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 enero 2025.

It’s optimal to fly from London Heathrow Airport to Toronto in the afternoon. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from London Heathrow Airport to Toronto?

Use this chart to determine the cheapest time to fly round-trip from Heathrow to Toronto. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their London Heathrow Airport to Toronto flight should consider departing on Friday mornings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to Toronto

Explore weekly flight availability from Heathrow to Toronto. 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 17 enero 2025.

The most flights from LHR to YTO are scheduled on a Tuesday (30 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (17 on average).

Rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto when rainfall is around 51.0 mm.

Temperature in Toronto by month

Plan your trip to Toronto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 17 enero 2025.
Read reviews from past customers who have flown WestJet, Austrian Airlines and British Airways from London to Toronto. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
739 reviews
Check prices

Entertainment

6.9

Comfort

7.8

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.3

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines
8.1
Very good
739 reviews
Aegean Airlines
8.1
Very good
739 reviews
Check prices

Entertainment

6.9

Comfort

7.8

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.3

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Delta
8.0
Very good
8,511 reviews
Aegean Airlines
8.1
Very good
739 reviews
Check prices

Entertainment

6.9

Comfort

7.8

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.3

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Finnair
7.6
Good
1,285 reviews
Aegean Airlines
8.1
Very good
739 reviews
Check prices

Entertainment

6.9

Comfort

7.8

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.3

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Austrian Airlines
7.6
Good
786 reviews
Aegean Airlines
8.1
Very good
739 reviews
Check prices

Entertainment

6.9

Comfort

7.8

Overall

8.1

Boarding

7.8

Crew

8.6

Food

7.3

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

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

  • What are the cheapest airlines flying from London Heathrow Airport to Toronto round-trip?

    Our cheapest airline available from London Heathrow Airport to Toronto is SWISS. Our recent data shows that you can find tickets from as low as C$ 640 on this airline. Additional options worth looking into are Air Canada and Lufthansa, starting at C$ 640 and C$ 642 round-trip. SWISS is priced at 28% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as C$ 515 on WestJet. Other airlines that offer cheap prices include TAP AIR PORTUGAL from C$ 549 and Aer Lingus from C$ 612 one-way.

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

    The most popular flight routes from London Heathrow Airport to Toronto are London Heathrow - Toronto Pearson Intl, London Heathrow - Toronto Island and London Heathrow - Hamilton.

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

    Before booking your flight to Toronto from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: Thai Airways (92%), Ethiopian Air (90%), SriLankan Airlines( 87%).

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

    The cheapest flight price from London Heathrow Airport to Toronto is C$ 695. On average you can expect to pay C$ 1,935. The most popular route, (London Heathrow - Toronto Pearson Intl), can usually be booked for C$ 529.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Toronto 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 Toronto?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Toronto (average of C$ 168). Flying from London Heathrow Airport to Toronto in July is currently the most expensive (average of C$ 258). 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 Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Pearson Intl flights
Gatwick to Pearson Intl flights
London City to Pearson Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
Luton to Pearson Intl flights
Stansted to Pearson Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
London City to Pierre Elliott Trudeau Intl flights
Luton to Pierre Elliott Trudeau Intl flights
Heathrow to Ottawa flights
Gatwick to Ottawa flights
Stansted to Pierre Elliott Trudeau Intl flights
Gatwick to Hamilton flights
Heathrow to Hamilton flights
Southend to Pierre Elliott Trudeau Intl flights
Southend to Pearson Intl flights
Heathrow to London flights
Heathrow to Windsor flights
Heathrow to Thunder Bay flights
Stansted to Ottawa flights
Gatwick to Region of Waterloo Intl flights

Top 10 airlines flying from Heathrow to Toronto

Discover the top 10 airlines that operate flights from Heathrow to Toronto. 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 629,999 searches. Data last updated 17 enero 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapestC$ 360AverageC$ 873FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Air TransatCheapestC$ 619AverageC$ 860FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Aer LingusCheapestC$ 645AverageC$ 1,147FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapestC$ 645AverageC$ 943FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
TAP AIR PORTUGALCheapestC$ 649AverageC$ 1,026FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
IberiaCheapestC$ 681AverageC$ 1,118FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Scandinavian AirlinesCheapestC$ 687AverageC$ 1,199FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Virgin AtlanticCheapestC$ 691AverageC$ 956FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapestC$ 697AverageC$ 914FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapestC$ 698AverageC$ 957FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Heathrow to Toronto via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Toronto for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Heathrow to Toronto with no change fees.

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

Yes! Start tracking prices for Heathrow to Toronto 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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