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

Our cheapest airline available from London to Toronto Island Airport is Air Canada. Our recent data shows that you can find tickets from as low as £343 on this airline. Additional options worth looking into are SWISS and Air Transat, starting at £369 and £375 round-trip. Air Canada is currently priced 31% below the average price you’ll pay for this route.

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

To fly one-way, consider booking your trip with Air Transat, which is currently one of the cheapest options available, starting at £299. SWISS flights start at £516 while deals on Lufthansa start at £571 one-way.

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

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

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

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 60 days in advance, which can save you up to 20% on flights from London to Toronto Island Airport compared to booking the week you need them. Waiting 60 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £467. For sooner than that we have options available in the next 3 days from £544.

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

Our data shows that February tends to be the cheapest month to fly to Toronto Island Airport from London. Users have commonly found prices around £465 for the month, but tickets can be as low as £285. Due to multiple factors, prepare for potentially higher prices in August.

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

A simple way to save on the total cost of your ticket is to fly from London to Toronto Island Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the morning.

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

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

How can I find direct flights from London to Toronto Island?

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

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

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

£289+ Flights from London to Toronto Island Airport

Cheap flight deals from London to Toronto Island

Round-trip from	£341
One-way from	£289
Popular in	August
Cheapest in	April
Average price	£461

Air Canada
5/3-12/3
4 total stops
32h 45m total
London to Toronto

Search Deals

8/5
2 total stops
22h 50m total
London to Toronto

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£41 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from London to Toronto Island

Cheapest flights from London to Toronto Island
Explore the most affordable flight options available from London to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.

Wed 5/308:55LHR - YTZ

2 stops15h 55mMultiple Airlines

Mon 24/310:20YTZ - LHR

2 stops16h 50mMultiple Airlines

Deal found 4/2£341

Thu 6/306:00LHR - YTZ

2 stops15h 50mAir Canada

Wed 12/310:20YTZ - LHR

2 stops16h 50mAir Canada

Deal found 3/2£343

Sat 6/911:35LGW - YTZ

1 stop13h 25mAir Transat

Sat 13/916:40YTZ - LGW

1 stop13h 40mAir Transat

Deal found 4/2£350

Tue 11/319:30LHR - YTZ

2 stops28h 20mSWISS

Tue 18/318:25YTZ - LHR

2 stops15h 15mSWISS

Deal found 4/2£369

Mon 31/309:30LHR - YTZ

2 stops14h 07mLufthansa

Wed 9/419:20YTZ - LHR

1 stop8h 15mLufthansa

Deal found 4/2£466

Tue 4/308:00LGW - YTZ

2 stops29h 30mMultiple Airlines

Tue 11/314:00YTZ - LGW

1 stop12h 00mMultiple Airlines

Deal found 4/2£499

Best flights from London to Toronto Island
Discover carefully curated flight deals from London to Toronto Island that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 February 2025.

Wed 5/308:55LHR - YTZ

2 stops15h 55mMultiple Airlines

Wed 12/310:20YTZ - LHR

2 stops16h 50mMultiple Airlines

Deal found 4/2£341

Thu 6/306:00LHR - YTZ

2 stops18h 50mAir Canada

Wed 12/315:25YTZ - LHR

1 stop11h 45mAir Canada

Deal found 3/2£343

Tue 11/319:30LHR - YTZ

2 stops28h 20mSWISS

Tue 18/318:25YTZ - LHR

2 stops15h 15mSWISS

Deal found 4/2£369

Sun 4/511:35LGW - YTZ

1 stop13h 35mAir Transat

Fri 9/520:55YTZ - LGW

1 stop31h 55mAir Transat

Deal found 4/2£375

Mon 31/309:30LHR - YTZ

2 stops14h 07mLufthansa

Wed 9/419:20YTZ - LHR

1 stop8h 15mLufthansa

Deal found 4/2£466

Tue 4/308:00LGW - YTZ

2 stops29h 30mMultiple Airlines

Tue 11/314:00YTZ - LGW

1 stop12h 00mMultiple Airlines

Deal found 4/2£499

Fri 14/318:45LGW - YTZ

2 stops29h 05mSWISS

Thu 27/318:25YTZ - LGW

2 stops36h 15mSWISS

Deal found 4/2£929

Last-minute flights from London to Toronto Island
Discover last-minute flight deals from London to Toronto Island. Data last updated 5 February 2025 and is based on user searches.

Mon 10/216:30LHR - YTZ

1 stop10h 45mMultiple Airlines

Mon 17/218:10YTZ - LHR

1 stop9h 30mMultiple Airlines

Deal found 3/2£819

Wed 12/213:00LGW - YTZ

1 stop13h 35mMultiple Airlines

Wed 26/206:45YTZ - LGW

1 stop18h 15mMultiple Airlines

Deal found 4/2£559

Thu 13/206:00LHR - YTZ

2 stops16h 50mAir Canada

Sun 16/210:20YTZ - LHR

2 stops15h 50mAir Canada

Deal found 4/2£426

Fri 14/206:00LHR - YTZ

2 stops18h 50mSWISS

Wed 19/212:25YTZ - LHR

2 stops19h 35mSWISS

Deal found 4/2£997

Wed 5/308:55LHR - YTZ

2 stops15h 55mMultiple Airlines

Wed 12/310:20YTZ - LHR

2 stops16h 50mMultiple Airlines

Deal found 4/2£341

Thu 6/306:00LHR - YTZ

2 stops18h 50mAir Canada

Wed 12/315:25YTZ - LHR

1 stop11h 45mAir Canada

Deal found 3/2£343

Tue 11/319:30LHR - YTZ

2 stops28h 20mSWISS

Tue 18/318:25YTZ - LHR

2 stops15h 15mSWISS

Deal found 4/2£369

Thu 20/307:00LGW - YTZ

2 stops16h 50mMultiple Airlines

Thu 27/315:25YTZ - LGW

2 stops21h 15mMultiple Airlines

Deal found 3/2£497

Thu 20/318:40LGW - YTZ

2 stops29h 10mSWISS

Thu 27/318:25YTZ - LGW

2 stops36h 15mSWISS

Deal found 3/2£854

Mon 31/309:30LHR - YTZ

2 stops14h 07mLufthansa

Wed 9/419:20YTZ - LHR

1 stop8h 15mLufthansa

Deal found 4/2£466

One-way flights from London to Toronto Island
Search for one-way flight options from London to Toronto Island. Find affordable one-way fares based on user searches. Data last updated 5 February 2025.

Thu 8/514:40LGW - YTZ

2 stops22h 50mMultiple Airlines

Deal found 4/2£289

Tue 6/522:15LHR - YTZ

2 stops23h 30mMultiple Airlines

Deal found 4/2£293

Fri 9/511:35LGW - YTZ

1 stop13h 25mAir Transat

Deal found 4/2£299

Tue 8/408:45LHR - YTZ

2 stops14h 05mSWISS

Deal found 4/2£516

Mon 10/215:00LHR - YTZ

1 stop11h 50mLufthansa

Deal found 4/2£571

Mon 3/315:00LHR - YTZ

1 stop11h 50mAir Canada

Deal found 4/2£855

Sat 19/418:35LGW - YTZ

2 stops28h 15mSWISS

Deal found 4/2£1,075

Find flights from London to Toronto Island within your budget

Fly from

Fly to

Route

Depart

Return

Price

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Wed 5/3

08:55-19:50

2 stops15h 55m

Toronto Island

Wed 12/3

10:20-07:10

2 stops16h 50m

£341

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Thu 6/3

06:00-19:50

2 stops18h 50m

Toronto Island

Wed 12/3

15:25-07:10

1 stop11h 45m

£343

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Tue 11/3

19:30-19:50

2 stops28h 20m

Toronto Island

Tue 18/3

18:25-13:40

2 stops15h 15m

£369

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Sun 4/5

11:35-20:10

1 stop13h 35m

Toronto Island

Fri 9/5

20:55-09:50

1 stop31h 55m

£375

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Mon 31/3

09:30-18:37

2 stops14h 07m

Toronto Island

Wed 9/4

19:20-08:35

1 stop8h 15m

£466

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Tue 4/3

08:00-08:30

2 stops29h 30m

Toronto Island

Tue 11/3

14:00-06:00

1 stop12h 00m

£499

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Fri 14/3

18:45-19:50

2 stops29h 05m

Toronto Island

Thu 27/3

18:25-10:40

2 stops36h 15m

£929

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Thu 8/5

14:40-08:30

2 stops22h 50m

£289

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Tue 6/5

22:15-16:45

2 stops23h 30m

£293

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Fri 9/5

11:35-20:00

1 stop13h 25m

£299

Flights are sorted by cheapest return flights first.

Deals found on 4/2

Showing 1-10 of 14 results

Best time to book a flight from London to Toronto Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island from London 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 London to Toronto Island

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

Rainfall in Toronto Island by month

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

Temperature in Toronto Island by month

If weather is an important factor for your trip to Toronto Island 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 Toronto Island

Get a feel of what it's like to fly with Air Transat, SWISS and Air Canada from London to Toronto by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Transat

7.8

Good

383 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Air Transat

7.8

Good

383 reviews

Air Transat

7.8

Good

383 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

SWISS

7.5

Good

1,582 reviews

Air Transat

7.8

Good

383 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Air Canada

7.0

Good

8,667 reviews

Air Transat

7.8

Good

383 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Lufthansa

6.7

Okay

7,035 reviews

Air Transat

7.8

Good

383 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Related info for your journey

What are the cheapest airlines flying from London to Toronto Island Airport round-trip?
Our cheapest airline available from London to Toronto Island Airport is Air Canada. Our recent data shows that you can find tickets from as low as £343 on this airline. Additional options worth looking into are SWISS and Air Transat, starting at £369 and £375 round-trip. Air Canada is currently priced 31% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from London to Toronto Island Airport one-way?
To fly one-way, consider booking your trip with Air Transat, which is currently one of the cheapest options available, starting at £299. SWISS flights start at £516 while deals on Lufthansa start at £571 one-way.
Can I find deals for flights from London to Toronto Island that include hotel bookings?
Yes. In addition to deals on London to Toronto Island flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Toronto Island?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Toronto Island.
Can I find deals for business class flights from London to Toronto Island?
Yes. Cheapflights offers flight deals from London to Toronto Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Toronto Island

Heathrow to Pearson Intl flights

Gatwick to Pearson Intl flights

Heathrow to Toronto Island flights

London City to Pearson Intl flights

Gatwick to Toronto Island flights

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Manchester to Pearson Intl flights

Heathrow to Hamilton flights

Manchester to Toronto Island flights

Edinburgh to Pearson Intl flights

Birmingham to Pearson Intl flights

Manchester to Hamilton flights

Gatwick to Hamilton flights

Leeds to Pearson Intl flights

Edinburgh to Toronto Island flights

Birmingham to Toronto Island flights

Bristol to Pearson Intl flights

Edinburgh to Hamilton flights

Southend to Pearson Intl flights

Newcastle upon Tyne to Pearson Intl flights

Southampton to Pearson Intl flights

Liverpool to Pearson Intl flights

Gatwick to Region of Waterloo Intl flights

East Midlands to Pearson Intl flights

Darlington to Pearson Intl flights

Bristol to Hamilton flights

Bristol to Toronto Island flights

Exeter to Pearson Intl flights

Newcastle upon Tyne to Hamilton flights

Newcastle upon Tyne to Toronto Island flights

Doncaster to Pearson Intl flights

Other flights to Toronto Island

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Toronto Island Airport to Montreal Pierre Elliott Trudeau Intl Airport flights

Toronto Island Airport to Newark Airport flights

Top 3 airlines flying from London to Toronto Island

Airline	Cheapest	Average	Flexibility	On-time
Air Transat	Cheapest£325	Average£633	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Air Canada	Cheapest£382	Average£505	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Lufthansa	Cheapest£418	Average£486	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to Toronto Island?

When you search for this flight from London to Toronto Island, 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 London to Toronto Island?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Toronto Island.

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

Need flexible booking options for your flight to Toronto Island from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from London to Toronto Island on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheapflights is completely free to use, so you can start saving the moment you arrive.

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Our users can plan ahead with confidence and find flights with no change fees

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London to Toronto Island Airport from £289

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Toronto Island

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London to Toronto Island

Cheapest flights from London to Toronto IslandExplore the most affordable flight options available from London to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.

Explore the most affordable flight options available from London to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.

Find flights from London to Toronto Island within your budget

Best time to book a flight from London to Toronto Island

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

Travel insights for flights from London to Toronto Island

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

Rainfall in Toronto Island by month

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

Temperature in Toronto Island by month

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

Reviews of airlines servicing Toronto Island

Get a feel of what it's like to fly with Air Transat, SWISS and Air Canada from London to Toronto by reading reviews from past customers. You can also see how each airline stacks up 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 London to Toronto Island. 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 to Toronto Island Airport round-trip?

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

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

How can I find direct flights from London to Toronto Island?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Toronto Island

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from London to Toronto Island

Fly with Cheapflights

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

How does Cheapflights help users find flights from London to Toronto Island?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London to Toronto Island
Explore the most affordable flight options available from London to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.