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£245+ Cheap flights to Toronto

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
— YTO
10 Jul — 17 Jul1
1 adult

Flights to Toronto in 2025

Find the latest flights to Toronto in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 5 July 2025.

Return from

£337

One-way from

£245

Popular in

August

Cheapest in

February

Average price

£504

Good round-trip deal

£346 or less

Good one-way deal

£262 or less
Air Transat
  • Air Transat
  • 31/8-8/9
  • Nonstop
  • 15h 05m total
  • London to Toronto
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Air Transat
  • Air Transat
  • 15/10
  • Nonstop
  • 8h 00m total
  • London to Toronto
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Highest demand for flights based on searches. 11% potential increase in price (£39 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
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Average for return flights in July 2025
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Price to beat on a round-trip flight from London to Toronto.
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Price to beat on a one-way flight from London to Toronto.
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Find flight deals to Toronto

Cheapest flights to Toronto
Explore the most affordable flight options available to Toronto. Find the lowest fares based on data from user searches, with prices last updated on 5 July 2025.

Sun 31/809:40LGW - YYZ
Nonstop8h 05mAir Transat
Mon 8/922:45YYZ - LGW
Nonstop7h 00mAir Transat
Deal found 3/7£337
Thu 28/811:35LGW - YTZ
1 stop11h 32mAir Transat
Sun 31/821:00YTZ - LGW
1 stop31h 50mAir Transat
Deal found 2/7£338
Mon 29/915:40LGW - YYZ
1 stop11h 15mIcelandair
Mon 6/1023:00YYZ - LGW
1 stop10h 35mIcelandair
Deal found 5/7£338
Tue 26/806:50LHR - YYZ
1 stop9h 45mAir Canada
Sun 31/822:40YYZ - LHR
1 stop17h 20mAir Canada
Deal found 4/7£339
Fri 26/919:50LHR - YYZ
1 stop23h 05mTAP AIR PORTUGAL
Mon 29/923:00YYZ - LHR
1 stop13h 45mTAP AIR PORTUGAL
Deal found 3/7£340
Tue 2/906:50LHR - YTZ
2 stops12h 55mAir Canada
Thu 11/910:25YTZ - LHR
2 stops15h 05mAir Canada
Deal found 4/7£342
Tue 2/906:50LHR - YTZ
2 stops12h 55mMultiple Airlines
Thu 11/908:50YTZ - LHR
1 stop16h 40mMultiple Airlines
Deal found 4/7£344
Thu 30/1019:30LHR - YYZ
1 stop25h 10mScandinavian Airlines
Sun 9/1117:10YYZ - LHR
2 stops16h 25mScandinavian Airlines
Deal found 3/7£346
Sat 11/1006:35STN - YYZ
1 stop12h 35mMultiple Airlines
Thu 16/1023:55YYZ - STN
1 stop17h 30mMultiple Airlines
Deal found 3/7£347
Thu 16/1018:40LGW - YYZ
1 stop23h 10mSWISS
Thu 23/1020:15YYZ - LGW
1 stop16h 35mSWISS
Deal found 3/7£349
Mon 10/1120:05LHR - YYZ
1 stop24h 45mSWISS
Sat 22/1120:30YYZ - LHR
1 stop17h 45mSWISS
Deal found 3/7£351
Mon 10/1106:00LHR - YYZ
2 stops17h 50mAustrian Airlines
Fri 21/1123:10YYZ - LHR
1 stop27h 00mAustrian Airlines
Deal found 3/7£352

Cheapflights Fare Finder

Locate flights to Toronto that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 5 July 2025.
Use the filters below to find and compare flights to Toronto that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sun 31/8

09:40-12:45

Nonstop8h 05m

Toronto Pearson Intl

Mon 8/9

22:45-10:45

Nonstop7h 00m

£337

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Thu 28/8

11:35-18:07

1 stop11h 32m

Toronto Island

Sun 31/8

21:00-09:50

1 stop31h 50m

£338

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Mon 29/9

15:40-21:55

1 stop11h 15m

Toronto Pearson Intl

Mon 6/10

23:00-14:35

1 stop10h 35m

£338

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Tue 26/8

06:50-11:35

1 stop9h 45m

Toronto Pearson Intl

Sun 31/8

22:40-21:00

1 stop17h 20m

£339

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 26/9

19:50-13:55

1 stop23h 05m

Toronto Pearson Intl

Mon 29/9

23:00-17:45

1 stop13h 45m

£340

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Tue 2/9

06:50-14:45

2 stops12h 55m

Toronto Island

Thu 11/9

10:25-06:30

2 stops15h 05m

£342

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Tue 2/9

06:50-14:45

2 stops12h 55m

Toronto Island

Thu 11/9

08:50-06:30

1 stop16h 40m

£344

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 30/10

19:30-16:40

1 stop25h 10m

Toronto Pearson Intl

Sun 9/11

17:10-14:35

2 stops16h 25m

£346

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Sat 11/10

06:35-14:10

1 stop12h 35m

Toronto Pearson Intl

Thu 16/10

23:55-22:25

1 stop17h 30m

£347

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Thu 16/10

18:40-12:50

1 stop23h 10m

Toronto Pearson Intl

Fri 24/10

16:35-17:50

1 stop20h 15m

£349

Flights are sorted by cheapest return flights first.

Deals found on 4/7

Showing 1-10 of 49 results
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Best time to book a flight to Toronto

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

Cheapflights Insights

Everything you need to know about your flight to Toronto

When is the best time to book a flight to Toronto?

Use this chart to determine the optimal time to book a return flight from London to Toronto. Price data was last updated on 27 June 2025.

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

How long is the flight to Toronto?

On average, a flight from London to Toronto takes 14 hours 2 minutes. Flights to Toronto from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Toronto?

Use this chart to determine the cheapest time to fly return from London to Toronto. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Toronto should consider flying on Monday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday evenings, when prices are usually at their highest.

Weekly flight availability to Toronto

The most flights from London to Toronto are scheduled on a Thursday (43 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (35 on average).

What are the most popular airlines that fly to Toronto?

The most popular airlines flying from London to Toronto are Air Canada, Lufthansa and Air Transat.

Air Canada
Air Canada
From £436
Air Transat
Air Transat
From £405
Lufthansa
Lufthansa
From £401
British Airways
British Airways
From £464

What are the cheapest airlines that fly to Toronto?

The cheapest airlines flying from London to Toronto are PLAY, Icelandair and Aer Lingus.

Rainfall in Toronto by month

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

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

Temperature in Toronto by month

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

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

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 5 July 2025.
Check out reviews from past customers who have flown Delta, Air Transat, andAustrian Airlines to Canada to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,968 reviews
Check prices

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 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
7,968 reviews
Delta
8.0
Very Good
7,968 reviews
Check prices

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 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 Transat
7.8
Good
408 reviews
Delta
8.0
Very Good
7,968 reviews
Check prices

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 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
807 reviews
Delta
8.0
Very Good
7,968 reviews
Check prices

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 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
1,649 reviews
Delta
8.0
Very Good
7,968 reviews
Check prices

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 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
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very Good
7,968 reviews
Check prices

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Colin,Sept 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

FAQs about flying to Toronto

  • Can I find cheaper flights to Toronto if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Toronto on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Toronto?

    Based on reviews from Cheapflights users, Aer Lingus is rated the highest out of the airlines that fly to Toronto.

  • What is the cheapest airport to fly to in Toronto?

    Toronto Region of Waterloo Intl is currently the cheapest airport to fly to in Toronto. One-way flights to Toronto Region of Waterloo Intl typically cost £13, while return flights cost around £48.

  • How much is a return flight to Toronto?

    A return flight to Toronto will typically cost around £351, however they can be found for as little as £83.

  • Where does the fastest flight to Toronto depart from?

    For those looking to save time traveling to Toronto, Edinburgh Turnhouse offers the quickest one-way flight (7 hours 0 minutes).

  • Does Toronto Pearson Intl have car hire?

    Yes. Those touching down at Toronto Pearson Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Toronto Pearson Intl?

    Yes. Toronto Pearson Intl has hotels nearby for those requiring accommodations. Sheraton Gateway Hotel in Toronto International Airport is the closest property to Toronto Pearson Intl (0.0 mi away from Toronto Pearson Intl).

See more FAQs

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