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Cheap flights from Toronto to London from £164

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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — LON
22 Jan — 29 Jan1
1 adult

The best prices from Toronto to London are usually found in February or November, booked 79 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Toronto to London

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

£263

One-way from

£164

Popular in

December

Cheapest in

February

Average price

£452
31/1-9/2
  • 31/1-9/2
  • 4 total stops
  • 35h 30m total
  • Toronto to London
19/3
  • 19/3
  • 1 total stop
  • 21h 55m total
  • Toronto to London
High demand for flights, 1% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in January 2025

Find flight deals from Toronto to London

Cheapest flights from Toronto to London
Explore the most affordable flight options available from Toronto to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Fri 31/118:20YHM - LGW
2 stops21h 45mMultiple Airlines
Sun 9/208:25LGW - YHM
2 stops13h 45mMultiple Airlines
Deal found 16/1£263
Fri 31/118:20YHM - LHR
2 stops18h 30mMultiple Airlines
Sun 9/207:50LHR - YHM
2 stops14h 20mMultiple Airlines
Deal found 16/1£326
Thu 13/208:50YTZ - LHR
2 stops17h 20mAir Canada
Sun 23/219:25LHR - YTZ
2 stops27h 25mAir Canada
Deal found 16/1£394
Thu 20/206:15YYZ - LHR
1 stop9h 20mAir Canada
Wed 26/208:55LHR - YYZ
1 stop12h 25mAir Canada
Deal found 17/1£394
Mon 3/319:45YYZ - LGW
1 stop10h 10mIcelandair
Sun 9/311:55LGW - YYZ
1 stop11h 20mIcelandair
Deal found 16/1£394
Tue 25/219:45YYZ - LHR
1 stop18h 45mIcelandair
Sat 8/320:40LHR - YYZ
1 stop26h 35mIcelandair
Deal found 15/1£394
Wed 19/321:10YYZ - LHR
Nonstop7h 20mMultiple Airlines
Tue 25/309:30LHR - YYZ
1 stop11h 45mMultiple Airlines
Deal found 16/1£396
Fri 14/320:45YYZ - LTN
1 stop12h 35mMultiple Airlines
Wed 26/307:45LTN - YYZ
1 stop15h 30mMultiple Airlines
Deal found 15/1£396
Fri 7/210:25YTZ - LHR
1 stop15h 45mMultiple Airlines
Mon 17/206:50LHR - YTZ
2 stops16h 00mMultiple Airlines
Deal found 16/1£397
Fri 14/221:35YYZ - LGW
Nonstop7h 10mAir Transat
Fri 21/211:40LGW - YYZ
Nonstop8h 20mAir Transat
Deal found 16/1£397
Mon 17/220:30YYZ - STN
2 stops19h 10mMultiple Airlines
Wed 26/222:25STN - YYZ
2 stops19h 55mMultiple Airlines
Deal found 16/1£398
Sun 2/317:35YYZ - LGW
1 stop14h 10mMultiple Airlines
Sun 9/308:25LGW - YYZ
1 stop12h 25mMultiple Airlines
Deal found 16/1£398

Find flights from Toronto to London within your budget

Customise your flight search to find flights from Toronto to London 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 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HamiltonLondon

YHM - LGW

YHMLGW

Hamilton

Fri 31/1

18:20-21:05

2 stops21h 45m

London Gatwick

Sun 9/2

08:25-17:10

2 stops13h 45m

£263

HamiltonLondon

YHM - LHR

YHMLHR

Hamilton

Fri 31/1

18:20-17:50

2 stops18h 30m

London Heathrow

Sun 9/2

07:50-17:10

2 stops14h 20m

£326

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Thu 13/2

08:50-07:10

2 stops17h 20m

London Heathrow

Sun 23/2

19:25-17:50

2 stops27h 25m

£394

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 25/4

23:00-20:20

1 stop16h 20m

London Heathrow

Sat 3/5

13:05-21:55

1 stop13h 50m

£394

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Mon 3/3

19:45-10:55

1 stop10h 10m

London Gatwick

Sun 9/3

11:55-19:15

1 stop11h 20m

£394

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 19/3

21:10-08:30

Nonstop7h 20m

London Heathrow

Tue 25/3

09:30-17:15

1 stop11h 45m

£396

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 14/3

20:45-13:20

1 stop12h 35m

London Luton

Wed 26/3

07:45-19:15

1 stop15h 30m

£396

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Fri 14/2

21:35-09:45

Nonstop7h 10m

London Gatwick

Fri 21/2

11:40-15:00

Nonstop8h 20m

£397

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Fri 7/2

10:25-07:10

1 stop15h 45m

London Heathrow

Mon 17/2

06:50-17:50

2 stops16h 00m

£397

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Mon 17/2

20:30-20:40

2 stops19h 10m

London Stansted

Wed 26/2

22:25-13:20

2 stops19h 55m

£398

Flights are sorted by cheapest return flights first.

Deals found on 17/1

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

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

Travel insights for flights from Toronto to London

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

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

Use this chart to determine the optimal time to book a return flight from Toronto to London. Price data was last updated on 10 January 2025.

The price you pay for your flight from Toronto to London may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Toronto to London (average of £112). Flying from Toronto to London in August is currently the most expensive (average of £161). 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 YTO to LON?

Find hourly flight availability from Toronto 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 17 January 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto to London in the morning. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight in the evening.

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

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

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

Weekly flight availability from Toronto to London

Explore weekly flight availability from Toronto 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 17 January 2025.

The most flights from YTO to LON are scheduled on a Thursday (37 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).

Rainfall in London by month

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

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches 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.

Temperature in London by month

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

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).

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 17 January 2025.
Get a feel of what it's like to fly with Lufthansa, Air Canada and WestJet from Toronto to London by reading reviews from past customers. 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.
8.0
Very Good
8,513 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very Good
8,513 reviews
8.0
Very Good
8,513 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.9
Good
276 reviews
8.0
Very Good
8,513 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8
Good
1,339 reviews
8.0
Very Good
8,513 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8
Good
381 reviews
8.0
Very Good
8,513 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6
Good
1,285 reviews
8.0
Very Good
8,513 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 to London round-trip?

    Currently priced at £394, Air Canada will fly you from Toronto to London and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Icelandair and Air Transat - these airlines can fly you to your destination from £394 and £397, respectively. These flights start at 22% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as £201 on WestJet. Other airlines that offer cheap prices include TAP AIR PORTUGAL from £250 and Air Transat from £272 one-way.

  • What are the most popular routes from Toronto to London?

  • What are the most reliable airlines from Toronto to London?

    The top 3 most reliable airlines when flying from Toronto to London are Singapore Airlines (75%), SriLankan Airlines (62%) and MEA (62%).

  • What are the cheapest flights from Toronto to London?

    Looking for the cheapest flight from Toronto to London? While on average our users pay £930, our data indicates the cheapest price to be £338. The most popular route (Toronto Pearson Intl - London Heathrow), is priced around £352.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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.

  • What is the cheapest month to book a flight from Toronto to London?

    Currently, January is the cheapest month in which you can book a flight from Toronto to London (average of £112). Flying from Toronto to London in August is currently the most expensive (average of £161). 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

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Deal
Hounslow
Gatwick
Milton Keynes
Croydon
Luton
Slough
Ilford
Hayes
Eastbourne
Maidstone
Winchester
Southend-on-Sea
Wembley
Ipswich
Watford
Crawley
Southall
Stansted
High Wycombe

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.

Top 10 airlines flying from Toronto to London

Discover the top 10 airlines that operate flights from Toronto to London. 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 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£270Average£431FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
IcelandairCheapest£363Average£533FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Aer LingusCheapest£366Average£462FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air TransatCheapest£396Average£553FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Virgin AtlanticCheapest£411Average£497FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Porter AirlinesCheapest£412Average£734FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapest£421Average£622FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapest£445Average£567FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£463Average£577FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£469Average£635FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Toronto to London?

Deals for Toronto 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.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Toronto.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Toronto to London, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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