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

For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as C$ 496. Users have also found prices from C$ 601 and C$ 603 on Aer Lingus and SWISS, respectively.

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

No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Toronto Pearson Intl Airport consider choosing Croatia Airlines (89%), KLM (88%) or Air France (88%) as they are the most reliable in getting you off to your destination on time.

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

Before booking your flight from London Heathrow Airport to Toronto Pearson Intl Airport check out the most popular airlines for this route: American Airlines, Air Canada or British Airways.

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

Departing on a Thursday is a good option for securing a great price. You can expect to save up to 11% when planning your travel around this day of the week.

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

Our data shows that February tends to be the cheapest month to fly to Toronto Pearson Intl Airport from London Heathrow Airport. Users have commonly found prices around C$ 803 for the month, but tickets can be as low as C$ 513. Due to multiple factors, prepare for potentially higher prices in August.

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

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

How can I find direct flights from Heathrow to Pearson Intl?

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

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

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

C$ 409+ Flights from London Heathrow Airport to Toronto Pearson Intl Airport

Cheapflights Tip: The best prices from London Heathrow to Toronto Pearson Intl are usually found in February or March, booked 70 days in advance, depart on a Friday or Wednesday and return on a Sunday

Cheap flight deals from Heathrow to Pearson Intl

Round-trip from	C$ 612
One-way from	C$ 409
Popular in	August
Cheapest in	February
Average price	C$ 800
Good round-trip deal	C$ 727 or less
Good one-way deal	C$ 744 or less

Air Canada
30/4-7/5
2 total stops
23h 10m total
London to Toronto

Search Deals

16/5
1 total stop
12h 50m total
London to Toronto

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (C$ 192 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 43 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from London Heathrow to Toronto Pearson Intl.

Search Deals

Price to beat on a one-way flight from London Heathrow to Toronto Pearson Intl.

Search Deals

Find flight deals from Heathrow to Pearson Intl

Cheapest flights from Heathrow to Pearson Intl
Explore the most affordable flight options available from Heathrow to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Tue 13/58:45 a.m.LHR - YYZ

1 stop12h 40mAir Canada

Tue 20/55:00 p.m.YYZ - LHR

1 stop12h 00mAir Canada

Deal found 15/4C$ 620

Tue 6/58:45 a.m.LHR - YYZ

1 stop12h 40mMultiple Airlines

Tue 20/56:30 a.m.YYZ - LHR

1 stop9h 30mMultiple Airlines

Deal found 16/4C$ 622

Thu 1/56:30 a.m.LHR - YYZ

1 stop11h 50mKLM

Tue 6/510:30 p.m.YYZ - LHR

Nonstop7h 10mKLM

Deal found 16/4C$ 624

Wed 23/48:50 a.m.LHR - YYZ

1 stop11h 50mBritish Airways

Thu 8/56:05 p.m.YYZ - LHR

Nonstop7h 10mBritish Airways

Deal found 16/4C$ 626

Mon 28/43:20 p.m.LHR - YYZ

1 stop10h 35mAir France

Mon 5/510:30 p.m.YYZ - LHR

Nonstop7h 10mAir France

Deal found 16/4C$ 630

Fri 25/46:00 a.m.LHR - YYZ

1 stop15h 20mSWISS

Thu 8/54:35 p.m.YYZ - LHR

1 stop10h 20mSWISS

Deal found 16/4C$ 644

Fri 16/59:30 a.m.LHR - YYZ

1 stop11h 04mLufthansa

Fri 23/511:35 p.m.YYZ - LHR

Nonstop7h 15mLufthansa

Deal found 16/4C$ 666

Wed 27/81:05 p.m.LHR - YYZ

1 stop13h 50mIcelandair

Tue 9/98:50 p.m.YYZ - LHR

1 stop18h 30mIcelandair

Deal found 16/4C$ 679

Tue 6/59:05 a.m.LHR - YYZ

1 stop33h 45mAustrian Airlines

Mon 12/54:30 p.m.YYZ - LHR

2 stops24h 10mAustrian Airlines

Deal found 16/4C$ 698

Fri 2/56:50 a.m.LHR - YYZ

2 stops17h 10mUnited Airlines

Fri 9/51:55 p.m.YYZ - LHR

1 stop11h 50mUnited Airlines

Deal found 16/4C$ 720

Mon 28/43:20 p.m.LHR - YYZ

1 stop10h 35mVirgin Atlantic

Mon 5/56:05 p.m.YYZ - LHR

2 stops14h 40mVirgin Atlantic

Deal found 16/4C$ 729

Wed 28/55:00 p.m.LHR - YYZ

1 stop27h 40mScandinavian Airlines

Fri 26/95:10 p.m.YYZ - LHR

2 stops35h 25mScandinavian Airlines

Deal found 16/4C$ 740

Best flights from Heathrow to Pearson Intl
Discover carefully curated flight deals from Heathrow to Pearson Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 April 2025.

Wed 30/48:40 a.m.LHR - YYZ

1 stop12h 40mAir Canada

Wed 7/53:00 p.m.YYZ - LHR

1 stop10h 30mAir Canada

Deal found 15/4C$ 612

Wed 30/48:40 a.m.LHR - YYZ

1 stop12h 40mMultiple Airlines

Thu 8/511:35 p.m.YYZ - LHR

Nonstop7h 15mMultiple Airlines

Deal found 15/4C$ 615

Thu 1/56:30 a.m.LHR - YYZ

1 stop11h 50mKLM

Tue 20/510:30 p.m.YYZ - LHR

Nonstop7h 10mKLM

Deal found 15/4C$ 622

Wed 30/46:00 a.m.LHR - YYZ

1 stop15h 20mSWISS

Wed 7/58:15 p.m.YYZ - LHR

1 stop16h 35mSWISS

Deal found 15/4C$ 642

Thu 15/57:40 a.m.LHR - YYZ

1 stop13h 00mBritish Airways

Thu 22/56:05 p.m.YYZ - LHR

Nonstop7h 10mBritish Airways

Deal found 16/4C$ 648

Mon 28/43:20 p.m.LHR - YYZ

1 stop10h 35mVirgin Atlantic

Sun 4/510:30 p.m.YYZ - LHR

Nonstop7h 10mVirgin Atlantic

Deal found 15/4C$ 660

Fri 16/54:00 p.m.LHR - YYZ

Nonstop7h 50mLufthansa

Fri 23/511:35 p.m.YYZ - LHR

Nonstop7h 15mLufthansa

Deal found 16/4C$ 666

Wed 27/81:05 p.m.LHR - YYZ

1 stop13h 50mIcelandair

Tue 9/98:50 p.m.YYZ - LHR

1 stop18h 30mIcelandair

Deal found 16/4C$ 679

Wed 30/45:50 p.m.LHR - YYZ

Nonstop7h 50mDelta

Mon 5/510:30 p.m.YYZ - LHR

Nonstop7h 10mDelta

Deal found 15/4C$ 718

Fri 12/96:30 a.m.LHR - YYZ

2 stops17h 29mUnited Airlines

Fri 19/92:50 p.m.YYZ - LHR

1 stop11h 05mUnited Airlines

Deal found 15/4C$ 719

Wed 28/56:40 p.m.LHR - YYZ

1 stop26h 00mScandinavian Airlines

Tue 23/95:10 p.m.YYZ - LHR

2 stops20h 40mScandinavian Airlines

Deal found 16/4C$ 740

Wed 14/512:40 p.m.LHR - YYZ

1 stop13h 27mAustrian Airlines

Tue 20/54:30 p.m.YYZ - LHR

2 stops24h 10mAustrian Airlines

Deal found 16/4C$ 743

Direct flights from Heathrow to Pearson Intl
Explore direct flight options from Heathrow to Pearson Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 April 2025.

Thu 18/95:50 p.m.LHR - YYZ

Nonstop7h 50mKLM

Fri 26/910:30 p.m.YYZ - LHR

Nonstop7h 10mKLM

Deal found 15/4C$ 640

Mon 28/45:50 p.m.LHR - YYZ

Nonstop7h 50mAir France

Fri 9/510:30 p.m.YYZ - LHR

Nonstop7h 10mAir France

Deal found 16/4C$ 644

Tue 9/912:05 p.m.LHR - YYZ

Nonstop7h 50mAir Canada

Thu 18/98:25 p.m.YYZ - LHR

Nonstop7h 10mAir Canada

Deal found 15/4C$ 648

Sat 3/58:30 a.m.LHR - YYZ

Nonstop7h 50mLufthansa

Wed 21/511:35 p.m.YYZ - LHR

Nonstop7h 15mLufthansa

Deal found 14/4C$ 673

Mon 28/45:50 p.m.LHR - YYZ

Nonstop7h 50mVirgin Atlantic

Sun 4/510:30 p.m.YYZ - LHR

Nonstop7h 10mVirgin Atlantic

Deal found 15/4C$ 677

Wed 30/45:50 p.m.LHR - YYZ

Nonstop7h 50mDelta

Mon 5/510:30 p.m.YYZ - LHR

Nonstop7h 10mDelta

Deal found 15/4C$ 718

Sat 27/91:20 p.m.LHR - YYZ

Nonstop7h 40mBritish Airways

Sat 21/37:00 p.m.YYZ - LHR

Nonstop7h 15mBritish Airways

Deal found 15/4C$ 794

Wed 7/55:15 p.m.LHR - YYZ

Nonstop7h 55mAlaska Airlines

Tue 13/56:05 p.m.YYZ - LHR

Nonstop7h 10mAlaska Airlines

Deal found 16/4C$ 802

Mon 12/55:40 p.m.LHR - YYZ

Nonstop7h 50mMultiple Airlines

Tue 20/58:30 p.m.YYZ - LHR

Nonstop7h 05mMultiple Airlines

Deal found 16/4C$ 819

Thu 29/55:20 p.m.LHR - YYZ

Nonstop7h 55mAmerican Airlines

Wed 2/710:00 p.m.YYZ - LHR

Nonstop7h 15mAmerican Airlines

Deal found 15/4C$ 900

Last-minute flights from Heathrow to Pearson Intl
Discover last-minute flight deals from Heathrow to Pearson Intl. Data last updated 16 April 2025 and is based on user searches.

Wed 23/48:50 a.m.LHR - YYZ

1 stop11h 50mBritish Airways

Thu 8/56:05 p.m.YYZ - LHR

Nonstop7h 10mBritish Airways

Deal found 16/4C$ 626

Wed 23/48:05 p.m.LHR - YYZ

1 stop25h 15mMultiple Airlines

Thu 8/52:00 p.m.YYZ - LHR

1 stop11h 30mMultiple Airlines

Deal found 16/4C$ 634

Wed 23/45:50 p.m.LHR - YYZ

Nonstop7h 50mKLM

Wed 30/410:30 p.m.YYZ - LHR

Nonstop7h 10mKLM

Deal found 16/4C$ 642

Wed 23/47:30 p.m.LHR - YYZ

2 stops22h 10mAustrian Airlines

Mon 28/45:00 p.m.YYZ - LHR

1 stop12h 00mAustrian Airlines

Deal found 16/4C$ 730

Thu 24/48:30 a.m.LHR - YYZ

Nonstop7h 50mLufthansa

Wed 30/411:35 p.m.YYZ - LHR

Nonstop7h 15mLufthansa

Deal found 16/4C$ 683

Thu 24/49:25 p.m.LHR - YYZ

1 stop29h 30mIcelandair

Tue 9/127:45 p.m.YYZ - LHR

1 stop18h 45mIcelandair

Deal found 16/4C$ 784

Fri 25/46:00 a.m.LHR - YYZ

1 stop12h 50mAir Canada

Sat 10/55:00 p.m.YYZ - LHR

1 stop12h 00mAir Canada

Deal found 16/4C$ 623

Fri 25/46:00 a.m.LHR - YYZ

1 stop15h 20mSWISS

Tue 6/54:35 p.m.YYZ - LHR

1 stop13h 50mSWISS

Deal found 16/4C$ 644

Fri 25/45:50 p.m.LHR - YYZ

Nonstop7h 50mVirgin Atlantic

Wed 7/510:30 p.m.YYZ - LHR

Nonstop7h 10mVirgin Atlantic

Deal found 16/4C$ 697

Fri 25/46:50 a.m.LHR - YYZ

2 stops17h 10mUnited Airlines

Fri 2/52:30 p.m.YYZ - LHR

2 stops14h 40mUnited Airlines

Deal found 16/4C$ 723

Fri 25/45:50 p.m.LHR - YYZ

Nonstop7h 50mAir France

Thu 18/1210:40 p.m.YYZ - LHR

Nonstop7h 00mAir France

Deal found 16/4C$ 745

Fri 25/46:00 a.m.LHR - YYZ

1 stop15h 20mSWISS

Thu 8/54:35 p.m.YYZ - LHR

1 stop10h 20mSWISS

Deal found 16/4C$ 644

One-way flights from Heathrow to Pearson Intl
Search for one-way flight options from Heathrow to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated 16 April 2025.

Fri 16/56:20 a.m.LHR - YYZ

1 stop12h 50mMultiple Airlines

Deal found 15/4C$ 409

Fri 13/68:00 a.m.LHR - YYZ

1 stop18h 00mTAP AIR PORTUGAL

Deal found 15/4C$ 496

Sun 4/58:50 a.m.LHR - YYZ

1 stop11h 50mAer Lingus

Deal found 15/4C$ 601

Wed 30/48:40 a.m.LHR - YYZ

1 stop12h 40mSWISS

Deal found 16/4C$ 603

Wed 30/48:30 a.m.LHR - YYZ

Nonstop7h 50mLufthansa

Deal found 16/4C$ 656

Wed 23/43:50 p.m.LHR - YYZ

Nonstop7h 50mAustrian Airlines

Deal found 15/4C$ 669

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Tue 13/5

8:45 a.m.-4:25 p.m.

1 stop12h 40m

Toronto Pearson Intl

Tue 20/5

5:00 p.m.-10:00 a.m.

1 stop12h 00m

C$ 620

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Tue 6/5

8:45 a.m.-4:25 p.m.

1 stop12h 40m

Toronto Pearson Intl

Tue 20/5

6:30 a.m.-9:00 p.m.

1 stop9h 30m

C$ 622

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 1/5

6:30 a.m.-1:20 p.m.

1 stop11h 50m

Toronto Pearson Intl

Thu 8/5

10:30 p.m.-10:40 a.m.

Nonstop7h 10m

C$ 623

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Mon 5/5

6:20 a.m.-3:40 p.m.

1 stop14h 20m

Toronto Pearson Intl

Tue 13/5

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

Nonstop7h 10m

C$ 626

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Mon 28/4

3:20 p.m.-8:55 p.m.

1 stop10h 35m

Toronto Pearson Intl

Mon 5/5

10:30 p.m.-10:40 a.m.

Nonstop7h 10m

C$ 630

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 1/5

6:00 a.m.-4:25 p.m.

1 stop15h 25m

Toronto Pearson Intl

Tue 6/5

4:35 p.m.-11:25 a.m.

1 stop13h 50m

C$ 644

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 16/5

9:30 a.m.-3:34 p.m.

1 stop11h 04m

Toronto Pearson Intl

Fri 23/5

11:35 p.m.-11:50 a.m.

Nonstop7h 15m

C$ 666

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 27/8

1:05 p.m.-9:55 p.m.

1 stop13h 50m

Toronto Pearson Intl

Tue 9/9

8:50 p.m.-8:20 p.m.

1 stop18h 30m

C$ 679

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 1/5

6:30 a.m.-1:20 p.m.

1 stop11h 50m

Toronto Pearson Intl

Wed 7/5

10:30 p.m.-10:40 a.m.

Nonstop7h 10m

C$ 690

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Tue 6/5

9:05 a.m.-1:50 p.m.

1 stop33h 45m

Toronto Pearson Intl

Mon 12/5

4:30 p.m.-9:40 p.m.

2 stops24h 10m

C$ 698

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/4

Showing 1-10 of 25 results

Best time to book a flight from Heathrow to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl 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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Toronto Pearson Intl Airport

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

The price you pay for your flight from London Heathrow Airport to Toronto Pearson Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 70 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 Pearson Intl Airport?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Toronto Pearson Intl Airport (average of C$ 167). Flying from London Heathrow Airport to Toronto Pearson Intl Airport 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 YYZ?

It’s optimal to fly from London Heathrow Airport to Toronto Pearson Intl Airport in the afternoon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight at noon.

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

Travelers seeking maximum savings on their London Heathrow Airport to Toronto Pearson Intl Airport flight should consider departing on Tuesday evenings 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 Pearson Intl Airport

The most flights from LHR to YYZ are scheduled on a Tuesday (39 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (29 on average).

Rainfall in Pearson Intl by month

In terms of precipitation, rainfall in Toronto Pearson Intl Airport 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 Pearson Intl Airport when rainfall is around 51.0 mm.

Temperature in Pearson Intl by month

If weather is an important factor for your trip to Toronto Pearson Intl 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 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 Pearson Intl

Peruse reviews from past customers who have flown with Delta, KLM and Austrian Airlines from London to Toronto to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,917 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta

8.0

Very good

7,917 reviews

Delta

8.0

Very good

7,917 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM

7.8

Good

1,326 reviews

Delta

8.0

Very good

7,917 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Austrian Airlines

7.6

Good

775 reviews

Delta

8.0

Very good

7,917 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air France

7.5

Good

1,435 reviews

Delta

8.0

Very good

7,917 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

SWISS

7.5

Good

1,580 reviews

Delta

8.0

Very good

7,917 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

What are the cheapest airlines flying from London Heathrow Airport to Toronto Pearson Intl Airport round-trip?
Currently priced at C$ 612, Air Canada will fly you from London Heathrow Airport to Toronto Pearson Intl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and SWISS - these airlines can fly you to your destination from C$ 622 and C$ 642, respectively. These flights start at 32% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from London Heathrow Airport to Toronto Pearson Intl Airport one-way?
For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as C$ 496. Users have also found prices from C$ 601 and C$ 603 on Aer Lingus and SWISS, respectively.
What are the most reliable airlines from London Heathrow Airport to Toronto Pearson Intl Airport?
No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Toronto Pearson Intl Airport consider choosing Croatia Airlines (89%), KLM (88%) or Air France (88%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London Heathrow Airport to Toronto Pearson Intl Airport?
While on average a flight from London Heathrow Airport to Toronto Pearson Intl Airport is generally C$ 1,834, our data shows the cheapest flight currently is C$ 666. When looking at the most popular route, (London Heathrow - Toronto Pearson Intl), you can expect to pay C$ 610 for that flight.
Can I find deals for flights from Heathrow to Pearson Intl that include hotel bookings?
Yes. In addition to deals on Heathrow to Pearson Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Heathrow to Pearson Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Pearson Intl.
Can I find deals for business class flights from Heathrow to Pearson Intl?
Yes. Cheapflights offers flight deals from Heathrow to Pearson Intl 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 Pearson Intl Airport?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Toronto Pearson Intl Airport (average of C$ 167). Flying from London Heathrow Airport to Toronto Pearson Intl Airport 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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Markham

Vaughan

Barrie

Richmond Hill

Burlington

Brantford

Muskoka

Collingwood

Milton

Oakville

Kitchener

Orillia

Pickering

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St. Catharines

Waterloo

Cobourg

Peterborough

Cambridge

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Heathrow to Pearson Intl

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	CheapestC$ 596	AverageC$ 828	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Icelandair	CheapestC$ 624	AverageC$ 857	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
TAP AIR PORTUGAL	CheapestC$ 628	AverageC$ 1,016	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
British Airways	CheapestC$ 649	AverageC$ 885	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Virgin Atlantic	CheapestC$ 656	AverageC$ 818	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Scandinavian Airlines	CheapestC$ 665	AverageC$ 930	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Air Transat	CheapestC$ 669	AverageC$ 859	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Air Canada	CheapestC$ 674	AverageC$ 870	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 712	AverageC$ 1,266	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	CheapestC$ 715	AverageC$ 928	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Pearson Intl?

When you search for this flight from Heathrow to Pearson Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

Yes, we can. To see specific flights from Heathrow to Pearson Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pearson Intl from Heathrow today and book when prices fit your budget.

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Cheap flights from London Heathrow Airport to Toronto Pearson Intl Airport from C$ 409

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 16/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Toronto Pearson Intl are usually found in February or March, booked 70 days in advance, depart on a Friday or Wednesday and return on a Sunday

Cheap flight deals from Heathrow to Pearson Intl

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Find flight deals from Heathrow to Pearson Intl

Cheapest flights from Heathrow to Pearson IntlExplore the most affordable flight options available from Heathrow to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Explore the most affordable flight options available from Heathrow to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Toronto Pearson Intl Airport that are best for you.

Best time to book a flight from Heathrow to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Heathrow with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Toronto Pearson Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Pearson Intl. Price data was last updated on 11 April 2025.

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

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

Find hourly flight availability from Heathrow to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 April 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Heathrow to Pearson Intl. Price data was last updated on 30 March 2025.

Weekly flight availability from London Heathrow Airport to Toronto Pearson Intl Airport

Explore weekly flight availability from Heathrow to Pearson Intl. 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 16 April 2025.

Rainfall in Pearson Intl by month

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

Temperature in Pearson Intl by month

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

Reviews of airlines servicing Pearson Intl

Peruse reviews from past customers who have flown with Delta, KLM and Austrian Airlines from London to Toronto to help guide your decision. 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 Heathrow to Pearson Intl. 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 Pearson Intl Airport round-trip?

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

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

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

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

How can I find direct flights from Heathrow to Pearson Intl?

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

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

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Fly from Heathrow to Pearson Intl on these airlines

Choose from the following airlines for your flight from Heathrow to Pearson Intl. Flights are based on user searches made on Cheapflights and were last updated on 16 April 2025.

Top 10 airlines flying from Heathrow to Pearson Intl

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How does Cheapflights help users find flights from Heathrow to Pearson Intl?

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

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

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

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Cheapest flights from Heathrow to Pearson Intl
Explore the most affordable flight options available from Heathrow to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.