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

Currently priced at £399, 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 Virgin Atlantic - these airlines can fly you to your destination from £401 and £401, respectively. TAP AIR PORTUGAL is currently priced 25% 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 £202. Users have also found prices from £250 and £251 on Azores Airlines and TAP AIR PORTUGAL, 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 cheapest flights from Toronto to London Heathrow Airport?

Looking at all options, your cheapest flight can be booked for £302. While the most popular route (Toronto Pearson Intl - London Heathrow) can be booked for £374 on average our data indicates £611 when flying 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 (86%), Singapore Airlines (85%) and United Airlines (80%).

What are the most popular airlines that fly from Toronto to London Heathrow Airport?

When booking a flight from Toronto to London Heathrow Airport, you may want to consider flying on Air Canada, Air France or British Airways as they are the most popular for this route.

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

Travelers have found that booking a Wednesday departure is the best way to save up to 4% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Find a great deal and save up to 25% by booking at least 55 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Toronto to London Heathrow Airport within the next two weeks, with the cheapest ticket starting at £519.

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

The best pricing can be found in the month of February. Prices to London Heathrow Airport from Toronto average £493. You can even find prices in February for less than £493, as users have found deals to London Heathrow Airport from as low as £295. The month of December appears to be one of the more expensive times to travel to London Heathrow Airport from Toronto. Flying in the targeted month can save you up to 26%.

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.

£189+ Flights from Toronto to London Heathrow Airport

The best prices from Toronto to London Heathrow are usually found in February or November, booked 82 days in advance, depart on a Thursday or Sunday and return on a Monday

Cheap flight deals from Toronto to Heathrow

Round-trip from	£398
One-way from	£189
Popular in	December
Cheapest in	February
Average price	£659

15/1-26/1
2 total stops
30h 25m total
Toronto to London

Search Deals

24/1
1 total stop
15h 45m total
Toronto to London

Search Deals

High demand for flights, 0% potential price rise

Search Deals

Best time to find cheap flights, 2% potential price drop

Search Deals

Average for round-trip flights in December 2024

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 19 December 2024.

Tue 31/1206:15YYZ - LHR

1 stop9h 20mAir Canada

Thu 16/108:55LHR - YYZ

1 stop12h 25mAir Canada

Deal found 18/12£535

Mon 30/1221:35YYZ - LHR

1 stop18h 00mMultiple Airlines

Tue 14/106:30LHR - YYZ

1 stop11h 50mMultiple Airlines

Deal found 18/12£543

Sun 29/1219:45YYZ - LHR

1 stop18h 45mIcelandair

Fri 24/112:15LHR - YYZ

1 stop11h 00mIcelandair

Deal found 18/12£550

Tue 31/1215:25YTZ - LHR

1 stop10h 45mAir Canada

Mon 5/508:45LHR - YTZ

2 stops18h 05mAir Canada

Deal found 17/12£569

Mon 30/1217:30YYZ - LHR

1 stop33h 25mUnited Airlines

Sat 11/109:10LHR - YYZ

2 stops19h 10mUnited Airlines

Deal found 18/12£588

Mon 30/1220:10YYZ - LHR

Nonstop7h 20mLufthansa

Sat 18/113:30LHR - YYZ

1 stop11h 25mLufthansa

Deal found 18/12£589

Sun 29/1218:00YYZ - LHR

1 stop10h 00mDelta

Fri 24/106:30LHR - YYZ

1 stop14h 10mDelta

Deal found 18/12£632

Tue 31/1218:00YYZ - LHR

Nonstop7h 15mBritish Airways

Thu 16/111:45LHR - YYZ

Nonstop8h 10mBritish Airways

Deal found 18/12£633

Tue 31/1222:30YYZ - LHR

2 stops33h 20mWestJet

Mon 13/114:50LHR - YYZ

2 stops23h 26mWestJet

Deal found 17/12£640

Sun 29/1221:15YYZ - LHR

1 stop13h 50mVirgin Atlantic

Fri 24/108:40LHR - YYZ

2 stops15h 29mVirgin Atlantic

Deal found 18/12£651

Sat 28/1218:05YYZ - LHR

2 stops38h 35mSWISS

Wed 22/106:00LHR - YYZ

1 stop15h 20mSWISS

Deal found 17/12£656

Fri 27/1223:30YYZ - LHR

1 stop12h 05mAir France

Sat 25/106:20LHR - YYZ

1 stop14h 55mAir France

Deal found 18/12£681

Best flights from Toronto to Heathrow
Discover carefully curated flight deals from Toronto to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 December 2024.

Wed 15/118:20YHM - LHR

1 stop15h 35mMultiple Airlines

Sun 26/107:20LHR - YHM

1 stop14h 50mMultiple Airlines

Deal found 18/12£398

Sun 19/122:45YYZ - LHR

1 stop13h 45mTAP AIR PORTUGAL

Sun 26/106:00LHR - YYZ

1 stop13h 40mTAP AIR PORTUGAL

Deal found 18/12£399

Tue 18/210:25YTZ - LHR

1 stop15h 45mAir Canada

Thu 27/208:55LHR - YTZ

2 stops28h 15mAir Canada

Deal found 18/12£401

Sat 1/218:35YYZ - LHR

1 stop10h 55mVirgin Atlantic

Sat 8/206:30LHR - YYZ

1 stop17h 45mVirgin Atlantic

Deal found 17/12£401

Sat 1/219:45YYZ - LHR

1 stop18h 45mIcelandair

Sat 8/212:15LHR - YYZ

1 stop11h 00mIcelandair

Deal found 18/12£416

Fri 14/222:05YYZ - LHR

Nonstop7h 10mBritish Airways

Sun 23/211:45LHR - YYZ

Nonstop8h 10mBritish Airways

Deal found 19/12£427

Thu 9/118:10YYZ - LHR

Nonstop7h 20mLufthansa

Fri 24/107:40LHR - YYZ

1 stop12h 15mLufthansa

Deal found 18/12£432

Wed 2/422:20YYZ - LHR

Nonstop7h 10mDelta

Mon 21/415:20LHR - YYZ

1 stop10h 35mDelta

Deal found 18/12£440

Sun 16/218:00YYZ - LHR

1 stop11h 45mKLM

Sat 22/208:40LHR - YYZ

1 stop12h 00mKLM

Deal found 18/12£453

Sun 9/319:05YYZ - LHR

1 stop15h 00mAustrian Airlines

Thu 20/319:25LHR - YYZ

1 stop24h 10mAustrian Airlines

Deal found 17/12£455

Wed 15/109:30YYZ - LHR

2 stops22h 20mWestJet

Sun 26/114:50LHR - YYZ

1 stop20h 28mWestJet

Deal found 18/12£468

Thu 9/110:45YYZ - LHR

2 stops14h 55mUnited Airlines

Fri 24/106:50LHR - YYZ

2 stops15h 56mUnited Airlines

Deal found 18/12£476

Direct flights from Toronto to Heathrow
Explore direct flight options from Toronto to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 December 2024.

Tue 18/300:40YYZ - LHR

Nonstop7h 10mAir Canada

Tue 25/314:30LHR - YYZ

Nonstop8h 15mAir Canada

Deal found 18/12£411

Fri 14/222:05YYZ - LHR

Nonstop7h 10mBritish Airways

Sun 23/211:45LHR - YYZ

Nonstop8h 10mBritish Airways

Deal found 19/12£427

Sun 6/422:20YYZ - LHR

Nonstop7h 10mVirgin Atlantic

Sun 13/417:10LHR - YYZ

Nonstop8h 20mVirgin Atlantic

Deal found 18/12£437

Mon 13/118:10YYZ - LHR

Nonstop7h 20mLufthansa

Sun 19/118:00LHR - YYZ

Nonstop8h 40mLufthansa

Deal found 18/12£442

Fri 18/422:20YYZ - LHR

Nonstop7h 10mDelta

Sat 26/417:10LHR - YYZ

Nonstop8h 20mDelta

Deal found 18/12£450

Thu 9/118:10YYZ - LHR

Nonstop7h 20mMultiple Airlines

Wed 15/118:00LHR - YYZ

Nonstop8h 40mMultiple Airlines

Deal found 19/12£450

Fri 28/218:00YYZ - LHR

Nonstop7h 15mAmerican Airlines

Mon 3/317:05LHR - YYZ

Nonstop8h 10mAmerican Airlines

Deal found 18/12£551

Last-minute flights from Toronto to Heathrow
Discover last-minute flight deals from Toronto to Heathrow. Data last updated 19 December 2024 and is based on user searches.

Wed 25/1218:05YYZ - LHR

Nonstop7h 25mMultiple Airlines

Mon 13/113:30LHR - YYZ

1 stop11h 25mMultiple Airlines

Deal found 18/12£600

Wed 25/1218:05YYZ - LHR

Nonstop7h 25mAir Canada

Mon 13/111:10LHR - YYZ

Nonstop8h 15mAir Canada

Deal found 18/12£606

Wed 25/1219:45YYZ - LHR

2 stops20h 55mAustrian Airlines

Sat 25/112:05LHR - YYZ

1 stop31h 30mAustrian Airlines

Deal found 18/12£697

Fri 27/1223:30YYZ - LHR

1 stop12h 05mAir France

Fri 24/109:00LHR - YYZ

1 stop12h 15mAir France

Deal found 18/12£681

Fri 27/1218:15YYZ - LHR

1 stop10h 05mAmerican Airlines

Sat 25/117:05LHR - YYZ

Nonstop8h 10mAmerican Airlines

Deal found 18/12£700

Sat 28/1215:25YTZ - LHR

1 stop10h 45mAir Canada

Wed 22/115:00LHR - YTZ

1 stop11h 50mAir Canada

Deal found 17/12£623

Sat 28/1218:05YYZ - LHR

2 stops38h 35mSWISS

Wed 22/106:00LHR - YYZ

1 stop15h 20mSWISS

Deal found 17/12£656

Sun 29/1219:45YYZ - LHR

1 stop18h 45mIcelandair

Fri 24/112:15LHR - YYZ

1 stop11h 00mIcelandair

Deal found 18/12£550

Sun 29/1218:00YYZ - LHR

1 stop10h 00mDelta

Fri 24/106:30LHR - YYZ

1 stop14h 10mDelta

Deal found 18/12£632

Sun 29/1221:15YYZ - LHR

1 stop13h 50mVirgin Atlantic

Fri 24/108:40LHR - YYZ

2 stops15h 29mVirgin Atlantic

Deal found 18/12£651

Sun 29/1220:10YYZ - LHR

Nonstop7h 20mLufthansa

Fri 24/107:40LHR - YYZ

1 stop12h 15mLufthansa

Deal found 18/12£651

Sun 29/1222:05YYZ - LHR

Nonstop7h 10mBritish Airways

Fri 17/117:05LHR - YYZ

Nonstop8h 10mBritish Airways

Deal found 18/12£760

One-way flights from Toronto to Heathrow
Search for one-way flight options from Toronto to Heathrow. Find affordable one-way fares based on user searches. Data last updated 19 December 2024.

Fri 24/118:20YHM - LHR

1 stop15h 45mMultiple Airlines

Deal found 19/12£189

Sun 19/119:00YHM - LHR

1 stop36h 50mWestJet

Deal found 19/12£202

Fri 17/118:20YTZ - LHR

2 stops15h 05mMultiple Airlines

Deal found 18/12£242

Mon 13/109:30YYZ - LHR

2 stops22h 20mWestJet

Deal found 17/12£242

Sun 23/220:10YYZ - LHR

2 stops35h 40mMultiple Airlines

Deal found 19/12£244

Sun 23/221:05YYZ - LHR

2 stops34h 35mAzores Airlines

Deal found 18/12£250

Sun 23/217:35YYZ - LHR

1 stop14h 05mTAP AIR PORTUGAL

Deal found 18/12£251

Tue 15/410:20YTZ - LHR

2 stops15h 10mAir Canada

Deal found 18/12£323

Tue 15/418:25YYZ - LHR

Nonstop7h 10mAir Canada

Deal found 18/12£327

Mon 20/118:10YYZ - LHR

Nonstop7h 20mLufthansa

Deal found 17/12£330

Tue 15/417:10YYZ - LHR

2 stops35h 25mScandinavian Airlines

Deal found 18/12£337

Fri 2/523:00YYZ - LHR

1 stop16h 20mIcelandair

Deal found 18/12£350

Find flights from Toronto to Heathrow within your budget

Fly from

Fly to

Route

Depart

Return

Price

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Wed 15/1

18:20-14:55

1 stop15h 35m

London Heathrow

Sun 26/1

07:20-17:10

1 stop14h 50m

£398

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sun 19/1

22:45-17:30

1 stop13h 45m

London Heathrow

Sun 26/1

06:00-14:40

1 stop13h 40m

£399

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 17/1

18:10-06:30

Nonstop7h 20m

London Heathrow

Mon 17/2

09:30-16:15

1 stop11h 45m

£400

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Tue 18/2

10:25-07:10

1 stop15h 45m

London Heathrow

Thu 27/2

08:55-08:10

2 stops28h 15m

£401

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sat 1/2

18:35-10:30

1 stop10h 55m

London Heathrow

Sat 8/2

06:30-19:15

1 stop17h 45m

£401

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sun 12/1

12:00-07:10

1 stop14h 10m

London Heathrow

Fri 17/1

08:55-16:20

1 stop12h 25m

£406

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sat 1/2

19:45-19:30

1 stop18h 45m

London Heathrow

Sat 8/2

12:15-18:15

1 stop11h 00m

£416

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 14/2

22:05-10:15

Nonstop7h 10m

London Heathrow

Sun 23/2

11:45-14:55

Nonstop8h 10m

£427

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Thu 9/1

18:10-06:30

Nonstop7h 20m

London Heathrow

Fri 24/1

07:40-14:55

1 stop12h 15m

£432

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Thu 13/2

08:50-07:10

2 stops17h 20m

London Heathrow

Tue 18/2

06:50-19:50

2 stops18h 00m

£433

Flights are sorted by cheapest return flights first.

Deals found on 19/12

Showing 1-10 of 34 results

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?

The best time to book flights from Toronto to London Heathrow Airport is 53 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?

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?

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

The most flights from YTO to LHR are scheduled on a Thursday (35 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (28 on average).

Rainfall in Heathrow 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

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 a feel of what it's like to fly with Virgin Atlantic, British Airways and TAP AIR PORTUGAL 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

8,600 reviews

Check prices

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

8,600 reviews

Delta

8.0

Very Good

8,600 reviews

Check prices

Reviews

1 / 10

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

KLM

7.8

Good

1,349 reviews

Delta

8.0

Very Good

8,600 reviews

Check prices

Reviews

1 / 10

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

SWISS

7.6

Good

1,605 reviews

Delta

8.0

Very Good

8,600 reviews

Check prices

Reviews

1 / 10

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

Austrian Airlines

7.6

Good

788 reviews

Delta

8.0

Very Good

8,600 reviews

Check prices

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

668 reviews

Delta

8.0

Very Good

8,600 reviews

Check prices

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

What are the cheapest airlines flying from Toronto to London Heathrow Airport round-trip?
Currently priced at £399, 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 Virgin Atlantic - these airlines can fly you to your destination from £401 and £401, respectively. TAP AIR PORTUGAL is currently priced 25% 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 £202. Users have also found prices from £250 and £251 on Azores Airlines and TAP AIR PORTUGAL, 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 (86%), Singapore Airlines (85%) and United Airlines (80%).
What are the cheapest flights from Toronto to London Heathrow Airport?
Looking at all options, your cheapest flight can be booked for £302. While the most popular route (Toronto Pearson Intl - London Heathrow) can be booked for £374 on average our data indicates £611 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

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Toronto to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
TAP AIR PORTUGAL	Cheapest£260	Average£378	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Aer Lingus	Cheapest£352	Average£446	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Icelandair	Cheapest£354	Average£510	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Air Transat	Cheapest£396	Average£521	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Virgin Atlantic	Cheapest£396	Average£479	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Air Canada	Cheapest£409	Average£575	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Lufthansa	Cheapest£443	Average£612	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
British Airways	Cheapest£449	Average£558	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£462	Average£552	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£543	Average£545	FlexibilityNo cancel fee	On-time77%	Search Air France flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Toronto to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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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Cheap flights from Toronto to London Heathrow Airport from £189

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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Toronto to London Heathrow are usually found in February or November, booked 82 days in advance, depart on a Thursday or Sunday and return on a Monday

Cheap flight deals from Toronto to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Toronto to Heathrow

Cheapest flights from Toronto to HeathrowExplore 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 19 December 2024.

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 19 December 2024.

Find flights from Toronto to Heathrow within your budget

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.

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 13 December 2024.

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

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 19 December 2024.

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 16 December 2024.

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 19 December 2024.

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

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

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Virgin Atlantic, British Airways and TAP AIR PORTUGAL 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.

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?

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

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

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

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

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

How can I find direct flights from Toronto to Heathrow?

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

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

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Alternative routes for Toronto to Heathrow

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Top 10 airlines flying from Toronto to Heathrow

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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 19 December 2024.