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Cheap flights from Toronto to London Heathrow Airport from £231

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 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — LHR
25 Nov — 2 Dez1
1 adult

The best prices from Toronto to London Heathrow are usually found in February or November, booked 84 days in advance, depart on a Sunday or Thursday and return on a Monday

Find flights from Toronto to Heathrow within your budget

Customise your flight search to find flights from Toronto to Heathrow 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 953,013 searches. Data last updated 20 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Mi 23/4

18:05-06:15

Nonstop7h 10m

London Heathrow

Fr 9/5

14:10-21:39

1 stop12h 29m

£412

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Di 3/12

17:35-12:40

1 stop14h 05m

London Heathrow

Di 21/1

06:00-14:45

1 stop13h 45m

£415

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Mi 15/1

20:10-08:30

Nonstop7h 20m

London Heathrow

Mi 22/1

09:30-16:15

1 stop11h 45m

£426

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sa 18/1

18:00-06:15

Nonstop7h 15m

London Heathrow

So 26/1

17:05-20:15

Nonstop8h 10m

£433

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

So 1/12

21:15-17:00

1 stop14h 45m

London Heathrow

Fr 6/12

20:25-15:40

1 stop24h 15m

£440

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Mi 4/12

20:10-08:30

Nonstop7h 20m

London Heathrow

Mo 9/12

14:30-17:45

Nonstop8h 15m

£441

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Fr 21/3

10:20-07:10

2 stops16h 50m

London Heathrow

Mi 26/3

11:10-21:50

2 stops14h 40m

£442

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fr 6/12

18:00-08:15

2 stops33h 15m

London Heathrow

Mo 9/12

06:00-16:15

2 stops39h 15m

£447

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fr 11/4

22:20-10:30

Nonstop7h 10m

London Heathrow

Mi 16/4

06:15-15:45

1 stop14h 30m

£448

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Mi 11/12

18:20-14:55

1 stop15h 35m

London Heathrow

Mi 15/1

07:30-17:10

1 stop14h 40m

£451

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 29 results
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Cheap flight deals from Toronto to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Heathrow (LHR). 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 20 November 2024.

Round-trip from

£412

One-way from

£231

Popular in

July

Cheapest in

February
Iberia
  • Iberia
  • 23/4-9/5
  • 1 total stop
  • 19h 39m total
  • Toronto to London
Search Deals
WestJet
  • WestJet
  • 18/1
  • 3 total stops
  • 33h 05m total
  • Toronto to London
Search Deals
High demand for flights, 18% potential price rise
Search Deals
Best time to find cheap flights, 15% potential price drop
Search Deals

Find flight deals from Toronto to Heathrow

Cheapest flights from Toronto to Heathrow
Explore the most affordable flight options available from Toronto to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Di 10/1210:30YYZ - LHR
1 stop17h 05mMultiple Airlines
Sa 18/111:45LHR - YYZ
Nonstop8h 10mMultiple Airlines
Deal found 20/11£413
Di 3/1217:35YYZ - LHR
1 stop14h 05mTAP AIR PORTUGAL
Di 21/106:00LHR - YYZ
1 stop13h 45mTAP AIR PORTUGAL
Deal found 20/11£415
So 1/1221:15YYZ - LHR
1 stop17h 00mVirgin Atlantic
Fr 6/1211:45LHR - YYZ
1 stop32h 55mVirgin Atlantic
Deal found 20/11£437
Mo 2/1220:10YYZ - LHR
Nonstop7h 20mAir Canada
So 8/1215:00LHR - YYZ
1 stop13h 50mAir Canada
Deal found 19/11£439
Mi 4/1220:10YYZ - LHR
Nonstop7h 20mLufthansa
Mo 9/1214:30LHR - YYZ
Nonstop8h 15mLufthansa
Deal found 19/11£441
Fr 6/1218:00YYZ - LHR
2 stops33h 15mSWISS
Mo 9/1206:00LHR - YYZ
2 stops39h 15mSWISS
Deal found 19/11£447
Mi 11/1218:20YHM - LHR
1 stop15h 35mMultiple Airlines
Mi 15/107:30LHR - YHM
1 stop14h 40mMultiple Airlines
Deal found 19/11£451
Di 26/1118:00YYZ - LHR
1 stop10h 00mDelta
Sa 7/1206:30LHR - YYZ
1 stop14h 10mDelta
Deal found 19/11£452
Fr 29/1112:15YYZ - LHR
1 stop13h 35mAir France
Mo 9/1214:45LHR - YYZ
1 stop11h 40mAir France
Deal found 19/11£459
Di 10/1222:05YYZ - LHR
Nonstop7h 10mBritish Airways
Di 14/106:45LHR - YYZ
2 stops20h 06mBritish Airways
Deal found 20/11£460
Mi 27/1112:25YTZ - LHR
1 stop13h 45mAir Canada
Do 5/1206:00LHR - YTZ
2 stops15h 50mAir Canada
Deal found 19/11£475
Di 3/1217:35YYZ - LHR
1 stop14h 50mAer Lingus
Do 5/1208:50LHR - YYZ
1 stop12h 00mAer Lingus
Deal found 18/11£481

Best time to book a flight from Toronto to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Toronto 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.

Travel insights for flights from Toronto to Heathrow

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

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

Use this chart to determine the optimal time to book a return flight from Toronto to Heathrow. Price data was last updated on 15 November 2024.

The best time to book flights from Toronto to London Heathrow Airport is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Toronto to London Heathrow Airport (average of £112). Flying from Toronto to London Heathrow Airport in July is currently the most expensive (average of £160). 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 YTO to LHR?

Find hourly flight availability from Toronto to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 November 2024.

Unlike in the evening, when flights are generally more expensive, you can save up to 4% on flights from Toronto to London Heathrow Airport by exploring options for tickets at midday.

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

Use this chart to determine the cheapest time to fly return from Toronto to Heathrow. Price data was last updated on 18 November 2024.

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

Weekly flight availability from Toronto to London Heathrow Airport

Explore weekly flight availability from Toronto to Heathrow. 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 20 November 2024.

The most flights from YTO to LHR are scheduled on a Tuesday (35 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (26 on average).

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 20 November 2024.
Get a feel of what it's like to fly with TAP AIR PORTUGAL, Air Canada and British Airways from Toronto to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,759 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very Good
8,759 reviews
Delta
8.0
Very Good
8,759 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very Good
8,759 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
663 reviews
Delta
8.0
Very Good
8,759 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,525 reviews
Delta
8.0
Very Good
8,759 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Heathrow. 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 Toronto to London Heathrow Airport round-trip?

    Currently priced at £415, TAP AIR PORTUGAL will fly you from Toronto to London Heathrow Airport and back. In addition to TAP AIR PORTUGAL, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and British Airways - these airlines can fly you to your destination from £426 and £433, respectively. TAP AIR PORTUGAL is currently priced 22% below the average price you’ll pay for this route.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as £231. Users have also found prices from £233 and £264 on TAP AIR PORTUGAL and Icelandair, respectively.

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

    Most travelers choose Toronto Pearson Intl - London Heathrow, Toronto Island - London Heathrow or Hamilton - London Heathrow when deciding on the best route from Toronto to London Heathrow Airport.

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

    The top 3 most reliable airlines when flying from Toronto to London Heathrow Airport are Ethiopian Air (89%), Croatia Airlines (82%) and Egyptair (78%).

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

    Looking at all options, your cheapest flight can be booked for £289. While the most popular route (Toronto Pearson Intl - London Heathrow) can be booked for £327 on average our data indicates £1,241 when flying from Toronto to London Heathrow Airport.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Toronto to London Heathrow Airport (average of £112). Flying from Toronto to London Heathrow Airport in July is currently the most expensive (average of £160). 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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Top 9 airlines flying from Toronto to Heathrow

Discover the top 9 airlines that operate flights from Toronto to Heathrow. 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 953,013 searches. Data last updated 20 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£353Average£447FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapest£354Average£512FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapest£396Average£509FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapest£411Average£572FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AtlanticCheapest£429Average£481FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£434Average£601FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£451Average£579FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£462Average£553FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£544Average£546FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Toronto to Heathrow 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 Toronto to Heathrow with no change fees?

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

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Of course! You can now track prices for flights from Toronto to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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