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Cheap flights from the United Kingdom to Toronto from £185

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YTO
18 Jun — 25 Jun1
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 13 June 2025.

Round-trip from

£297

One-way from

£185

Popular in

August

Cheapest in

February

Average price

£396

Good round-trip deal

£340 or less

Good one-way deal

£227 or less
WestJet
  • WestJet
  • 15/9-21/9
  • Nonstop
  • 14h 30m total
  • United Kingdom to Toronto
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17/9
  • 17/9
  • 2 total stops
  • 39h 15m total
  • United Kingdom to Toronto
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£41 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 round-trip flights in June 2025
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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 13 June 2025.

Mon 15/911:30EDI - YYZ
Nonstop7h 40mWestJet
Sun 21/922:15YYZ - EDI
Nonstop6h 50mWestJet
Deal found 12/6£297
Mon 25/811:35LGW - YTZ
1 stop11h 32mAir Transat
Mon 1/917:10YTZ - LGW
1 stop11h 40mAir Transat
Deal found 11/6£332
Wed 2/709:30LHR - YYZ
1 stop13h 29mLufthansa
Mon 14/717:35YYZ - LHR
1 stop11h 20mLufthansa
Deal found 12/6£332
Sat 27/912:40LGW - YYZ
Nonstop8h 00mAir Transat
Sat 11/1022:45YYZ - LGW
Nonstop7h 00mAir Transat
Deal found 12/6£332
Wed 17/910:00LTN - YYZ
2 stops43h 25mMultiple Airlines
Wed 24/922:10YYZ - LTN
1 stop17h 35mMultiple Airlines
Deal found 10/6£333
Tue 2/909:50LHR - YYZ
1 stop11h 00mAer Lingus
Fri 12/917:20YYZ - LHR
1 stop9h 40mAer Lingus
Deal found 12/6£333
Wed 17/910:35STN - YYZ
2 stops42h 50mMultiple Airlines
Wed 24/922:10YYZ - STN
1 stop9h 35mMultiple Airlines
Deal found 10/6£333
Mon 15/906:00LHR - YTZ
2 stops16h 45mAir Canada
Wed 24/916:20YTZ - LHR
2 stops12h 15mAir Canada
Deal found 13/6£333
Mon 22/908:30LHR - YYZ
Nonstop7h 50mAir Canada
Mon 29/920:30YYZ - LHR
Nonstop7h 05mAir Canada
Deal found 11/6£333
Wed 17/909:30LHR - YTZ
1 stop10h 15mMultiple Airlines
Thu 25/916:20YTZ - LHR
1 stop9h 10mMultiple Airlines
Deal found 11/6£333
Thu 11/917:50LHR - YYZ
Nonstop7h 50mVirgin Atlantic
Sun 21/922:30YYZ - LHR
Nonstop7h 10mVirgin Atlantic
Deal found 12/6£335
Wed 8/1017:10LHR - YYZ
1 stop24h 40mSWISS
Sun 19/1016:35YYZ - LHR
1 stop10h 20mSWISS
Deal found 11/6£336

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 13 June 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

EdinburghToronto

EDI - YYZ

EDIYYZ

Edinburgh Turnhouse

Mon 15/9

11:30-14:10

Nonstop7h 40m

Toronto Pearson Intl

Sun 21/9

22:15-10:05

Nonstop6h 50m

£297

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Mon 25/8

11:35-18:07

1 stop11h 32m

Toronto Island

Mon 1/9

17:10-09:50

1 stop11h 40m

£332

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 2/7

09:30-17:59

1 stop13h 29m

Toronto Pearson Intl

Mon 14/7

17:35-09:55

1 stop11h 20m

£332

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sat 27/9

12:40-15:40

Nonstop8h 00m

Toronto Pearson Intl

Sat 11/10

22:45-10:45

Nonstop7h 00m

£332

LondonToronto

LTN - YYZ

LTNYYZ

London Luton

Wed 17/9

10:00-00:25

2 stops43h 25m

Toronto Pearson Intl

Wed 24/9

22:10-20:45

1 stop17h 35m

£333

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Tue 2/9

09:50-15:50

1 stop11h 00m

Toronto Pearson Intl

Fri 12/9

17:20-08:00

1 stop9h 40m

£333

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Thu 3/7

09:30-14:46

1 stop10h 16m

Toronto Island

Tue 15/7

16:10-10:00

2 stops12h 50m

£333

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Wed 17/9

10:35-00:25

2 stops42h 50m

Toronto Pearson Intl

Wed 24/9

22:10-12:45

1 stop9h 35m

£333

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Mon 22/9

08:30-11:20

Nonstop7h 50m

Toronto Pearson Intl

Mon 29/9

20:30-08:35

Nonstop7h 05m

£333

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 11/9

17:50-20:40

Nonstop7h 50m

Toronto Pearson Intl

Thu 2/10

22:30-10:40

Nonstop7h 10m

£335

Flights are sorted by cheapest return flights first.

Deals found on 12/6

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 13 June 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 13 June 2025.

The most flights from GB0 to YTO are scheduled on a Thursday (39 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (22 on average).

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 13 June 2025.
Read through reviews of airlines operating flights from United Kingdom to Toronto, such as Delta, KLM and Air Transat. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,950 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very Good
7,950 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Air Transat
7.8
Good
396 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

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 cheapest airlines to fly from United Kingdom to Toronto one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as £186. Users have also found prices from £246 and £274 on Air Transat and Aer Lingus, respectively.

  • 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 City - Toronto Pearson Intl 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: Air Canada (90%), Egyptair (89%), SriLankan Airlines( 89%).

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

    The cheapest flight price from United Kingdom to Toronto is £325. On average you can expect to pay £1,364. The most popular route, (London Heathrow - Toronto Pearson Intl), can usually be booked for £213.

  • 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

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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
London City to Pearson Intl flights
Heathrow to Toronto Island flights
Gatwick to Toronto Island flights
Heathrow to Pierre Elliott Trudeau Intl flights
Stansted to Pearson Intl flights
Luton to Pearson Intl flights
Manchester to Pearson Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
Edinburgh to Pearson Intl flights
Manchester to Toronto Island flights
London City to Pierre Elliott Trudeau Intl flights
Southend to Pearson Intl flights
Luton to Pierre Elliott Trudeau Intl flights
Heathrow to Ottawa flights
Stansted to Pierre Elliott Trudeau Intl flights
Edinburgh to Toronto Island flights
Birmingham to Pearson Intl flights
Glasgow Intl to Pearson Intl flights
London City to Ottawa flights
Gatwick to Ottawa flights
Belfast Intl to Pearson Intl flights
Birmingham to Toronto Island flights
Gatwick to Region of Waterloo Intl flights
Leeds to Pearson Intl flights
Dublin to Pearson Intl flights
Bristol to Pearson Intl flights
Manchester to Pierre Elliott Trudeau Intl flights
Belfast City to Pearson Intl flights
Newcastle upon Tyne to Pearson Intl flights
Istanbul to Pearson Intl flights
Dublin to Toronto Island flights
Cardiff to Pearson Intl flights
Liverpool to Pearson Intl flights
East Midlands to Pearson Intl flights
Heathrow to Windsor flights
Stansted to Ottawa 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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£7Average£569FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air FranceCheapest£155Average£520FlexibilityNo cancel feeOn-time77%
Search Air France flights
PLAYCheapest£255Average£323FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
WestJetCheapest£267Average£459FlexibilityNo cancel feeOn-time60%
Search WestJet flights
LufthansaCheapest£279Average£488FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IcelandairCheapest£282Average£428FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
IberiaCheapest£297Average£700FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air TransatCheapest£300Average£511FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
DeltaCheapest£303Average£565FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapest£314Average£463FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

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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.

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