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Cheap flights from the United Kingdom to Toronto from £226

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 19/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YTO
20 Aug — 27 Aug1
1 adult

Cheap flight deals from United Kingdom to Toronto

Keep the following information in mind while searching for United Kingdom to Toronto flight deals. Data was last updated 15 August 2025.

Round-trip from

£352

One-way from

£226

Popular in

December

Cheapest in

February

Average price

£515

Good round-trip deal

£351 or less

Good one-way deal

£293 or less
Air Transat
  • Air Transat
  • 23/9-26/9
  • 2 total stops
  • 58h 26m total
  • United Kingdom to Toronto
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19/9
  • 19/9
  • 1 total stop
  • 13h 20m total
  • United Kingdom to Toronto
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£12 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).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to Toronto (YTO).
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Price to beat on a one-way flight from United Kingdom to Toronto (YTO).
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Find flight deals from United Kingdom to Toronto

Cheapest flights from United Kingdom to Toronto
Explore the most affordable flight options available from United Kingdom to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Tue 23/911:35LGW - YYZ
1 stop28h 51mAir Transat
Fri 26/923:15YYZ - LGW
1 stop29h 35mAir Transat
Deal found 13/8£352
Wed 26/1109:00LHR - YYZ
1 stop12h 10mAir Canada
Wed 3/1218:10YYZ - LHR
Nonstop7h 20mAir Canada
Deal found 13/8£353
Mon 22/906:25STN - YYZ
2 stops18h 35mMultiple Airlines
Sun 5/1022:10YYZ - STN
1 stop9h 45mMultiple Airlines
Deal found 13/8£353
Fri 10/1011:35LGW - YYZ
1 stop12h 50mAir Transat
Tue 14/1022:45YYZ - LGW
Nonstop7h 00mAir Transat
Deal found 14/8£353
Fri 26/906:40LHR - YYZ
1 stop14h 00mScandinavian Airlines
Sun 5/1017:10YYZ - LHR
1 stop17h 50mScandinavian Airlines
Deal found 14/8£353
Fri 5/922:50STN - YYZ
2 stops23h 00mMultiple Airlines
Wed 8/1022:10YYZ - STN
1 stop11h 15mMultiple Airlines
Deal found 14/8£353
Fri 5/911:35LGW - YYZ
1 stop10h 50mAir Transat
Sun 14/918:00YYZ - LGW
1 stop10h 50mAir Transat
Deal found 13/8£353
Mon 15/906:50LHR - YTZ
2 stops12h 55mAir Canada
Sat 27/916:10YTZ - LHR
1 stop11h 25mAir Canada
Deal found 14/8£353
Mon 10/1109:00LHR - YYZ
1 stop12h 10mAir Canada
Mon 17/1118:55YYZ - LHR
1 stop20h 40mAir Canada
Deal found 14/8£354
Thu 13/1119:30LHR - YYZ
1 stop25h 10mScandinavian Airlines
Fri 28/1117:10YYZ - LHR
1 stop11h 10mScandinavian Airlines
Deal found 14/8£355
Fri 26/922:50STN - YYZ
1 stop20h 25mMultiple Airlines
Sun 5/1023:55YYZ - STN
1 stop13h 05mMultiple Airlines
Deal found 14/8£355
Thu 11/911:35LGW - YYZ
1 stop14h 55mAir Transat
Sun 21/922:45YYZ - LGW
Nonstop7h 00mAir Transat
Deal found 14/8£355

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Toronto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 August 2025.
Use the filters below to find and compare flights from the United Kingdom to Toronto that are best for you.

Fly from

United Kingdom

Fly to

Toronto

Route

Depart

Return

Price

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Mon 22/9

06:25-20:00

2 stops18h 35m

Toronto Pearson Intl

Sun 5/10

22:10-12:55

1 stop9h 45m

£353

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Fri 5/9

22:50-16:50

2 stops23h 00m

Toronto Pearson Intl

Wed 8/10

22:10-14:25

1 stop11h 15m

£353

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Mon 8/9

06:25-20:00

2 stops18h 35m

Toronto Pearson Intl

Thu 2/10

22:15-21:10

1 stop17h 55m

£353

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Fri 26/9

22:50-14:15

1 stop20h 25m

Toronto Pearson Intl

Sun 5/10

23:55-21:15

1 stop16h 20m

£355

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Wed 17/9

22:00-16:50

2 stops23h 50m

Toronto Pearson Intl

Wed 1/10

22:10-12:45

1 stop9h 35m

£355

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Fri 5/9

11:35-18:10

1 stop11h 35m

Toronto Island

Sun 14/9

18:55-09:50

1 stop9h 55m

£357

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 17/10

18:40-15:40

1 stop26h 00m

Toronto Pearson Intl

Fri 24/10

17:10-09:20

1 stop11h 10m

£358

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Fri 12/9

11:35-08:20

1 stop25h 45m

Toronto Island

Sun 28/9

21:00-09:50

1 stop31h 50m

£358

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Fri 12/9

11:35-22:20

1 stop15h 45m

Toronto Island

Fri 26/9

21:00-09:50

1 stop31h 50m

£358

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Fri 5/9

11:35-18:10

1 stop11h 35m

Toronto Island

Sun 21/9

18:55-09:50

1 stop9h 55m

£358

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from United Kingdom 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 from the United Kingdom to Toronto

What is the cheapest month to book a flight from United Kingdom to Toronto?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Toronto (average of £490). Flying from United Kingdom to Toronto in July is currently the most expensive (average of £708). 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 GB to YTO?

Find hourly flight availability from United Kingdom to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2025.

When flying from United Kingdom to Toronto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from United Kingdom to Toronto

Explore weekly flight availability from United Kingdom to Toronto. 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 15 August 2025.

The most flights from GB0 to YTO are scheduled on a Thursday (39 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (26 on average).

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 15 August 2025.
Read reviews from past customers who have flown with Air Transat, Virgin Atlantic, andAir Canada from the United Kingdom to Toronto. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
427 reviews
Check prices

Boarding

7.9

Entertainment

7.1

Overall

7.7

Comfort

7.3

Food

6.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Transat
7.7
Good
427 reviews
Air Transat
7.7
Good
427 reviews
Check prices

Boarding

7.9

Entertainment

7.1

Overall

7.7

Comfort

7.3

Food

6.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Virgin Atlantic
7.4
Good
657 reviews
Air Transat
7.7
Good
427 reviews
Check prices

Boarding

7.9

Entertainment

7.1

Overall

7.7

Comfort

7.3

Food

6.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Canada
7.1
Good
9,956 reviews
Air Transat
7.7
Good
427 reviews
Check prices

Boarding

7.9

Entertainment

7.1

Overall

7.7

Comfort

7.3

Food

6.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Lufthansa
6.8
Okay
7,321 reviews
Air Transat
7.7
Good
427 reviews
Check prices

Boarding

7.9

Entertainment

7.1

Overall

7.7

Comfort

7.3

Food

6.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
British Airways
6.7
Okay
7,267 reviews
Air Transat
7.7
Good
427 reviews
Check prices

Boarding

7.9

Entertainment

7.1

Overall

7.7

Comfort

7.3

Food

6.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from United Kingdom to Toronto?

    When deciding which route to take from United Kingdom to Toronto consider London Heathrow - Toronto Pearson Intl, London Gatwick - Toronto Pearson Intl or London Heathrow - Toronto Island as they are the most popular.

  • What are the most reliable airlines from United Kingdom to Toronto?

    Before booking your flight to Toronto from United Kingdom, check out the most reliable airlines to get you to your destination on time: Thai Airways (85%), Ethiopian Air (81%), Air Canada( 78%).

  • What are the cheapest flights from United Kingdom to Toronto?

    The cheapest flight price from United Kingdom to Toronto is £349. On average you can expect to pay £1,089. The most popular route, (London Heathrow - Toronto Pearson Intl), can usually be booked for £310.

  • Can I find deals for flights from United Kingdom to Toronto that include hotel bookings?

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

  • How can I find direct flights from United Kingdom to Toronto?

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

  • Can I find deals for business class flights from United Kingdom to Toronto?

    Yes. Cheapflights offers flight deals from United Kingdom to Toronto 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 United Kingdom to Toronto?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Toronto (average of £490). Flying from United Kingdom to Toronto in July is currently the most expensive (average of £708). 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

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Alternative routes for United Kingdom to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Pearson Intl flights
Gatwick to Pearson Intl flights
Heathrow to Toronto Island flights
London City to Pearson Intl flights
Luton to Pearson Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
Stansted to Pearson Intl flights
Gatwick to Toronto Island flights
Manchester to Pearson Intl flights
London City to Pierre Elliott Trudeau Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
Edinburgh to Pearson Intl flights
Luton to Pierre Elliott Trudeau Intl flights
Manchester to Toronto Island flights
Southend to Pearson Intl flights
Heathrow to Ottawa flights
Stansted to Pierre Elliott Trudeau Intl flights
Birmingham to Pearson Intl flights
Glasgow Intl to Pearson Intl flights
London City to Ottawa flights
Inverness to Pearson Intl flights
Edinburgh to Toronto Island flights
Gatwick to Ottawa flights
Edinburgh to Thunder Bay flights
Southampton to Pearson Intl flights
Birmingham to Toronto Island flights
Heathrow to Windsor flights
Dublin to Pearson Intl flights
Heathrow to London flights
Newcastle upon Tyne to Pearson Intl flights
Manchester to Pierre Elliott Trudeau Intl flights
Istanbul to Pearson Intl flights
Glasgow Intl to Pierre Elliott Trudeau Intl flights
Manchester to Ottawa flights
Belfast Intl to Pearson Intl flights
Dublin to Toronto Island flights
Belfast City to Pearson Intl flights
Edinburgh to Pierre Elliott Trudeau Intl flights
Lisbon to Pierre Elliott Trudeau Intl flights
Birmingham to Ottawa flights
London City to London flights

Top 10 airlines flying from United Kingdom to Toronto

Discover the top 10 airlines that operate flights from United Kingdom to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£73Average£566FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
PLAYCheapest£256Average£306FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
WestJetCheapest£273Average£460FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IcelandairCheapest£283Average£424FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£296Average£474FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Scandinavian AirlinesCheapest£296Average£439FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air TransatCheapest£298Average£461FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
DeltaCheapest£303Average£546FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
TAP AIR PORTUGALCheapest£305Average£552FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
American AirlinesCheapest£318Average£606FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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 United Kingdom to Toronto?

Cheapflights makes it easy to find United Kingdom to Toronto flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Toronto?

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Toronto 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 United Kingdom to Toronto with no change fees?

Yes, we can. To see specific flights from United Kingdom to Toronto 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 United Kingdom to Toronto become cheaper?

Of course! You can now track prices for flights from United Kingdom to Toronto 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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