Question 1

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

Accepted Answer

According to our current data, Porter Airlines (C$ 689), Air Transat (C$ 695), and Austrian Airlines (C$ 696) offers the cheapest pricing from Toronto Pearson Intl Airport to London. You may be able to fly from Toronto Pearson Intl Airport to London for 19% less than the average price by searching for these airlines.

Question 2

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

Accepted Answer

C$ 357 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Transat and Porter Airlines, with prices starting from C$ 391 and C$ 394, respectively.

Question 3

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

Accepted Answer

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto Pearson Intl Airport to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 4

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to London (average of C$ 560). Flying from Toronto Pearson Intl Airport to London in July is currently the most expensive (average of C$ 854). 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.

Question 5

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

Accepted Answer

Travelers seeking maximum savings on their Toronto Pearson Intl Airport to London flight should consider departing on Tuesday at noon when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

Weekly flight availability from Toronto Pearson Intl Airport to London

Accepted Answer

The most flights from YYZ to LON are scheduled on a Friday (48 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (29 on average).

Question 7

E

Accepted Answer

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

Question 8

E

Accepted Answer

If weather is an important factor for your trip to London, 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).

Question 9

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

Accepted Answer

While some choose either Toronto Pearson Intl - London Gatwick or Toronto Pearson Intl - London City, Toronto Pearson Intl - London Heathrow is the most popular route from Toronto Pearson Intl Airport to London.

Question 10

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

Accepted Answer

Looking for the cheapest flight from Toronto Pearson Intl Airport to London? While on average our users pay C$ 2,042, our data indicates the cheapest price to be C$ 560. The most popular route (Toronto Pearson Intl - London Heathrow), is priced around C$ 709.

Question 11

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

Accepted Answer

Before booking your flight to London from Toronto Pearson Intl Airport, check out the most reliable airlines to get you to your destination on time: Croatia Airlines (88%), Ethiopian Air (85%), Singapore Airlines( 84%).

Question 12

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

Accepted Answer

American Airlines, Air Canada and Air France are the most popular airlines when flying from Toronto Pearson Intl Airport to London.

Question 13

Where are the most common layover locations when flying from Toronto Pearson Intl Airport to London?

Accepted Answer

Toronto Pearson Intl Airport to London flights have a layover in Reykjavik most of the time. Dublin sees the next most layovers on Toronto Pearson Intl Airport to London flights.

Question 14

Where are the least popular layover locations for Toronto Pearson Intl Airport to London flights?

Accepted Answer

Toronto Pearson Intl Airport to London flights have a layover in Montreal least often.

Question 15

What are some popular things to do or see while on a layover in Reykjavik?

Accepted Answer

Harpa, Reykjavik Open Air Museum, and National Museum of Iceland are currently the most popular points of interest in Reykjavik at the moment. Those on a layover in Reykjavik interested in visiting Harpa, Reykjavik Open Air Museum, or National Museum of Iceland can do so by travelling 37.5 km, 41.2 km, and 36.4 km, respectively from Reykjavik Keflavik Intl. Travelers can book a car rental at Reykjavik Keflavik Intl for about C$ 75 per day to make their sightseeing more efficient.

Question 16

What are some popular points of interest to see during a layover in Dublin?

Accepted Answer

National Gallery of Ireland, Gate Theatre, and Smithfield are the most popular attractions in Dublin if you're in need of something to do during your layover. Those on a layover in Dublin interested in visiting National Gallery of Ireland, Gate Theatre, or Smithfield can do so by travelling 9.5 km, 8.2 km, and 8.9 km, respectively from Dublin. Those on a layover in Dublin in need of a rental car can book one at Dublin for about C$ 38.

Question 17

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

Accepted Answer

Users have found that flying from Toronto Pearson Intl Airport to London on a Monday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Question 18

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

Accepted Answer

To save on the cost of your flight from Toronto Pearson Intl Airport to London, book at least 45 days before your planned departure. Booking around this time can save you about 14% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 813 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,072.

Question 19

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

Accepted Answer

February is one of the best times of the year to fly to London from Toronto Pearson Intl Airport. Prices for February average C$ 845 per person but you can even find prices for as low as C$ 520. The most expensive prices can be found in the month of December. Opting for a February flight can save you 29% on your journey compared to booking in December

Question 20

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

Accepted Answer

It’s optimal to fly from Toronto Pearson Intl Airport to London in the morning. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the afternoon.

Question 21

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

Accepted Answer

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

Question 22

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

Accepted Answer

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

Question 23

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

Accepted Answer

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

Question 24

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

Accepted Answer

Deals for Pearson Intl to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 25

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

Accepted Answer

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

Question 26

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

Accepted Answer

Certainly. Search results for flights to London from Pearson Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 27

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

Accepted Answer

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

Round-trip from	C$ 689
One-way from	C$ 357
Popular in	December
Cheapest in	February
Average price	C$ 934
Good round-trip deal	C$ 692 or less
Good one-way deal	C$ 414 or less

Airline	Cheapest	Average	Flexibility	On-time
PLAY	CheapestC$ 486	AverageC$ 713	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
WestJet Encore	CheapestC$ 546	AverageC$ 696	FlexibilityNo cancel fee	On-timeN/A	Search WestJet Encore flights
TAP AIR PORTUGAL	CheapestC$ 593	AverageC$ 663	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Icelandair	CheapestC$ 606	AverageC$ 833	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Porter Airlines	CheapestC$ 623	AverageC$ 782	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Transat	CheapestC$ 627	AverageC$ 926	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Aer Lingus	CheapestC$ 669	AverageC$ 843	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Delta	CheapestC$ 693	AverageC$ 856	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Lufthansa	CheapestC$ 702	AverageC$ 953	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Canada	CheapestC$ 702	AverageC$ 939	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Cheap flights from Toronto Pearson Intl Airport to London from C$ 357

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Toronto Pearson Intl to London are usually found in February or May, booked 80 days in advance, depart on a Sunday or Friday and return on a Friday

Cheap flight deals from Pearson Intl to London

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Find flight deals from Pearson Intl to London

Cheapest flights from Pearson Intl to LondonExplore the most affordable flight options available from Pearson Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 June 2025.

Explore the most affordable flight options available from Pearson Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 June 2025.

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Best time to book a flight from Pearson Intl to London

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

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to London. Price data was last updated on 23 May 2025.

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

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

Find hourly flight availability from Pearson Intl to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 June 2025.

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

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

Weekly flight availability from Toronto Pearson Intl Airport to London

Explore weekly flight availability from Pearson Intl to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 June 2025.

Rainfall in London by month

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

Temperature in London by month

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

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 7 June 2025.

See what other customers who have flown with Delta, Porter Airlines and KLM from Toronto to London have to say. 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 Pearson Intl to London. 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 Pearson Intl Airport to London round-trip?

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

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

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

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

Where are the most common layover locations when flying from Toronto Pearson Intl Airport to London?

What are some popular things to do or see while on a layover in Reykjavik?

What are some popular points of interest to see during a layover in Dublin?

Where are the least popular layover locations for Toronto Pearson Intl Airport to London flights?

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

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

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

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

Travelling to a place near Toronto Pearson Intl Airport?

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Fly from Pearson Intl to London on these airlines

Choose from the following airlines for your flight from Pearson Intl to London. Flights are based on user searches made on Cheapflights and were last updated on 7 June 2025.

Top 10 airlines flying from Pearson Intl to London

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

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

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

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

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Cheapest flights from Pearson Intl to London
Explore the most affordable flight options available from Pearson Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 June 2025.