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C$ 294+ Cheap flights to London

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
— LON
2 Jan — 9 Jan1
1 adult

Flights to London in 2024

Find the latest flights to London in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 28 December 2024.

Round-trip from

C$ 594

One-way from

C$ 294

Popular in

December

Cheapest in

February

Average price

C$ 1,150
5/2-9/2
  • 5/2-9/2
  • 2 total stops
  • 37h 05m total
  • Toronto to London
5/2
  • 5/2
  • 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 December 2024

Find flight deals to London

Cheapest flights to London
Explore the most affordable flight options available to London. Find the lowest fares based on data from user searches, with prices last updated on 28 December 2024.

Tue 31/1210:30 a.m.YYZ - LHR
1 stop30h 40mMultiple Airlines
Sun 16/25:05 p.m.LHR - YYZ
Nonstop8h 10mMultiple Airlines
Deal found 27/12C$ 954
Tue 31/127:45 p.m.YYZ - LGW
1 stop10h 10mIcelandair
Sun 16/211:55 a.m.LGW - YYZ
1 stop11h 20mIcelandair
Deal found 27/12C$ 1,012
Mon 30/127:45 p.m.YYZ - LHR
1 stop10h 05mIcelandair
Sun 26/18:40 p.m.LHR - YYZ
1 stop26h 35mIcelandair
Deal found 27/12C$ 1,037
Mon 30/127:10 a.m.YYZ - LGW
1 stop21h 50mMultiple Airlines
Sun 26/18:55 p.m.LGW - YYZ
2 stops24h 11mMultiple Airlines
Deal found 27/12C$ 1,056
Tue 31/129:35 p.m.YYZ - LGW
Nonstop7h 10mAir Transat
Sun 16/211:40 a.m.LGW - YYZ
Nonstop8h 20mAir Transat
Deal found 27/12C$ 1,059
Mon 30/129:35 p.m.YYZ - LGW
Nonstop7h 10mPorter Airlines
Sun 12/111:40 a.m.LGW - YYZ
Nonstop8h 20mPorter Airlines
Deal found 27/12C$ 1,062
Mon 30/126:20 p.m.YHM - LGW
1 stop16h 10mMultiple Airlines
Sun 19/17:00 a.m.LGW - YHM
1 stop15h 10mMultiple Airlines
Deal found 27/12C$ 1,111
Tue 31/1210:30 a.m.YYZ - LHR
1 stop30h 40mIberia
Tue 14/15:05 p.m.LHR - YYZ
1 stop33h 46mIberia
Deal found 27/12C$ 1,137
Sat 28/124:50 p.m.YTZ - LGW
3 stops36h 00mMultiple Airlines
Mon 13/17:10 a.m.LGW - YTZ
3 stops34h 09mMultiple Airlines
Deal found 26/12C$ 1,317
Mon 30/126:35 p.m.YYZ - LHR
1 stop10h 55mDelta
Sun 26/111:45 a.m.LHR - YYZ
1 stop12h 30mDelta
Deal found 27/12C$ 1,318
Tue 31/126:00 p.m.YYZ - LCY
1 stop10h 10mVirgin Atlantic
Fri 31/18:40 a.m.LCY - YYZ
1 stop12h 00mVirgin Atlantic
Deal found 27/12C$ 1,347
Mon 30/127:45 p.m.YYZ - LTN
1 stop13h 10mMultiple Airlines
Sun 26/16:00 a.m.LTN - YYZ
1 stop17h 15mMultiple Airlines
Deal found 27/12C$ 1,350

Find flights to London within your budget

Locate flights to London that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 28 December 2024.

Fly from

Any airport

Route

Depart

Return

Price

HamiltonLondon

YHM - LGW

YHMLGW

Hamilton

Wed 5/2

6:20 p.m.-9:15 p.m.

1 stop21h 55m

London Gatwick

Sun 9/2

7:00 a.m.-5:10 p.m.

1 stop15h 10m

C$ 594

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Sun 12/1

9:35 p.m.-9:45 a.m.

Nonstop7h 10m

London Gatwick

Sat 18/1

11:40 a.m.-3:00 p.m.

Nonstop8h 20m

C$ 715

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 12/2

8:10 p.m.-8:30 a.m.

Nonstop7h 20m

London Heathrow

Sun 23/2

7:25 p.m.-2:35 p.m.

1 stop24h 10m

C$ 716

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Tue 11/2

6:35 p.m.-6:20 p.m.

1 stop18h 45m

London Heathrow

Tue 18/2

11:45 a.m.-7:15 p.m.

1 stop12h 30m

C$ 718

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Mon 20/1

10:45 p.m.-9:35 p.m.

1 stop17h 50m

London Heathrow

Mon 27/1

6:00 a.m.-9:15 p.m.

1 stop20h 15m

C$ 719

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Sat 18/1

7:10 p.m.-11:10 a.m.

1 stop11h 00m

London Stansted

Sat 25/1

6:50 p.m.-12:05 p.m.

1 stop22h 15m

C$ 719

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Sun 26/1

10:45 p.m.-3:45 p.m.

1 stop12h 00m

London Gatwick

Sun 2/2

10:40 a.m.-9:15 p.m.

1 stop15h 35m

C$ 720

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Wed 4/6

5:35 p.m.-9:16 a.m.

1 stop10h 41m

London Gatwick

Wed 11/6

8:50 a.m.-3:50 p.m.

1 stop12h 00m

C$ 723

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Thu 13/2

12:00 p.m.-7:10 a.m.

1 stop14h 10m

London Heathrow

Thu 20/2

9:30 a.m.-4:15 p.m.

1 stop11h 45m

C$ 725

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 4/4

10:00 p.m.-10:15 a.m.

Nonstop7h 15m

London Heathrow

Mon 7/4

5:15 p.m.-8:10 p.m.

Nonstop7h 55m

C$ 731

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/12

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

Have a flexible travel schedule? Discover the best time to fly to London with our price prediction graph.
Estimated round-trip 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 to London

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

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to London. Price data was last updated on 27 December 2024.

The price you pay for your flight to London may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to London?

On average, a flight from Toronto to London takes 11 hours 26 minutes. Flights to London from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to London?

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

Users looking for the lowest fares to London should consider flying on Tuesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday at noon, when prices are usually at their highest.

Weekly flight availability to London

The most flights from Toronto to London are scheduled on a Friday (38 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (26 on average).

What are the cheapest airlines that fly to London?

The cheapest airlines flying from Toronto to London are PLAY, TAP AIR PORTUGAL and Scandinavian Airlines.

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 mm 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 28 December 2024.
Get a feel of what it's like to fly with Air Canada, TAP AIR PORTUGAL and British Airways to London 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.
8.0
Very good
8,556 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

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

8.0
Very good
8,556 reviews
8.0
Very good
8,556 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

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

7.8
Good
281 reviews
8.0
Very good
8,556 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

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

7.8
Good
1,344 reviews
8.0
Very good
8,556 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

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

7.8
Good
388 reviews
8.0
Very good
8,556 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

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

7.6
Good
1,114 reviews
8.0
Very good
8,556 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

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

London climate

While London gets its fair share of grey skies, it rains less in the South East than it does in the rest of Great Britain. Spring weather (March to May) can be unpredictable with sun, rain and cloud. Average temperatures hover between 11 and 15 degrees (51-59 degrees Fahrenheit). Summers (June to August) are warm with average temperatures of about 20 degrees (68F) that can sometimes soar to 37 degrees (98F). Fall (September to November) weather is like spring weather, unpredictable. Winters (December to February) are generally mild if damp. Snow and freezing temperatures are rare in London. 

Getting around London

Don’t worry about getting around town after your cheap flight to London. There are tons of options, the best being the Tube. London’s underground system is the fastest and easiest way to get around. Like subways in many large cities, the underground is packed during rush hour, so avoid it.

London’s iconic double-decker red buses are slower, but they can be found everywhere and won’t be as crowded. Look into getting an Oyster card or Travelcard for travelling on London’s public transportation systems – it will save you money. You can find them at tube stops or newsagents.

Black cabs are everywhere and very comfortable, but very expensive. Minicabs are a cheaper taxi option, but you have to order them ahead of time. Watch out for illegal minicabs that troll the theatres and nightspots. They might seem like the only late-night option, but single women or those unfamiliar with the area should and find a different way to stay safe.

London is a big city, but many of the tourist attractions are within walking distance or along the river Thames. Take advantage of a sunny day by walking or taking a riverboat. Driving is not recommended, as parking is near impossible to find and a Congestion Charge will cost you extra when driving into the city’s centre Monday to Friday between 7am and 6pm. Rent a car only if you’d like to head out into the country. You will need to be over 25 and have a license and a credit card.

What is good to know if travelling to London?

  • London is, at its heart, a patchwork of different villages, each with their own feel. East London’s frankly gritty Hackney or Stratford are worlds away from leafy, literary Highgate in North London or gentrified Notting Hill in the West.
  • Public transport is expensive. To get around more cheaply invest in an Oyster Card after landing on cheap flights to London. The chargeable card costs £3 (the deposit is refundable) and is the best way of saving money on tube journeys. A single Zone 1 (Central London) journey on the Tube will cost £4, but £1.50 if you buy an Oyster card. Bus journeys cost £2 without an Oyster card, but 90p with a card.
  • The best things about London are free. These include the extensive Royal Parks such as Hyde Park, Green Park, Kensington Gardens, The Regent’s Park, Richmond and St James’s Park.
  • Major museums and art galleries are free too. These include the world-renowned British Museum, Natural History and Science Museums, Victoria and Albert Museum, Imperial War Museum and National Maritime Museum. There are also smaller, quirkier museums such as The Geffrye Museum, restored 18th-century almshouses with a number of period rooms from 1600 to the present day.
  • You can eat your way around the world in London such is the number and variety of restaurants. For a proper curry head to Brick Lane in East London. For fish and chips, the traditional meal, head to Fryer’s Delight in Holborn or Rock And Sole Plaice in Covent Garden.
  • Can I find cheaper flights to London if I am willing to have layovers?

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

  • What is the best airline to fly to London?

    Based on reviews from Cheapflights users, PLAY is rated the highest out of the airlines that fly to London.

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

    London Stansted is currently the cheapest airport to fly to in London. One-way flights to London Stansted typically cost C$ 27, while round-trip flights cost around C$ 41.

  • How much is a round-trip flight to London?

    A round-trip flight to London will typically cost around C$ 123, however they can be found for as little as C$ 102.

  • Where does the fastest flight to London depart from?

    For those looking to save time traveling to London, Halifax Intl offers the quickest one-way flight (5 hours 55 minutes).

  • Does London Heathrow have rental cars?

    Yes. Those touching down at London Heathrow can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to London Heathrow?

    Yes. London Heathrow has hotels nearby for those requiring accommodations. Aerotel London Heathrow is the closest property to London Heathrow (0.0 km away from London Heathrow).

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