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

If weather is an important factor for your trip to Canada, 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).

What are the most popular routes from London to Canada?

The most popular flight routes from London to Canada are London Heathrow - Toronto Pearson Intl, London Gatwick - Toronto Pearson Intl and London Heathrow - Vancouver Intl.

What are the cheapest flights from London to Canada?

While on average a flight from London to Canada is generally £1,089, our data shows the cheapest flight currently is £349. When looking at the most popular route, (London Heathrow - Toronto Pearson Intl), you can expect to pay £331 for that flight.

What are the most reliable airlines from London to Canada?

No one likes to see their flight delayed. When booking a flight from London to Canada consider choosing Thai Airways (85%), Ethiopian Air (81%) or Air Canada (78%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from London to Canada?

The most popular airlines flying from London to Canada are American Airlines, Air Canada and Air France. Something to consider prior to booking your flight.

How far in advance should I book a flight from London to Canada?

Travelers have found it’s best to book a flight 59 days in advance to save up to 22% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 59 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London to Canada 1-2 weeks in advance for as low as £414, or £482 for flights within the next 24 hours.

What is the cheapest month to fly from London to Canada?

Our data shows that February tends to be the cheapest month to fly to Canada from London. Users have commonly found prices around £416 for the month, but tickets can be as low as £273. Due to multiple factors, prepare for potentially higher prices in December.

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

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

How can I find direct flights from London to Canada?

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

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

Yes. Cheapflights offers flight deals from London to Canada by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£234+ Flights from London to Canada

Cheap flight deals from London to Canada

Round-trip from	£347
One-way from	£234
Popular in	December
Cheapest in	February
Average price	£515
Good round-trip deal	£296 or less
Good one-way deal	£232 or less

Austrian Airlines
27/9-18/10
2 total stops
45h 35m total
London to Canada

Search Deals

22/9
1 total stop
22h 00m total
London to Canada

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (£12 potential increase over avg. return price).

Search Deals

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 London (LON) to Canada.

Search Deals

Price to beat on a one-way flight from London (LON) to Canada.

Search Deals

Find flight deals from London to Canada

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

Sat 27/906:00LHR - YUL

1 stop12h 50mAustrian Airlines

Sat 18/1018:35YUL - LHR

1 stop32h 45mAustrian Airlines

Deal found 12/8£347

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

Sat 29/1113:00YYZ - LHR

1 stop13h 10mAir Canada

Deal found 14/8£353

Thu 11/908:45LTN - YYZ

1 stop12h 05mMultiple Airlines

Sun 21/923:55YYZ - LTN

1 stop14h 30mMultiple Airlines

Deal found 12/8£353

Fri 19/906:40STN - YYZ

2 stops17h 30mMultiple Airlines

Mon 22/923:00YYZ - STN

2 stops17h 00mMultiple Airlines

Deal found 12/8£353

Wed 17/912:40LGW - YYZ

Nonstop8h 00mAir Transat

Mon 22/922:45YYZ - LGW

Nonstop7h 00mAir Transat

Deal found 12/8£353

Fri 5/920:25LHR - YUL

1 stop29h 35mLufthansa

Tue 9/920:40YUL - LHR

1 stop19h 05mLufthansa

Deal found 13/8£353

Fri 26/906:00LHR - YYZ

1 stop13h 15mTAP AIR PORTUGAL

Sun 5/1023:00YYZ - LHR

1 stop13h 45mTAP AIR PORTUGAL

Deal found 14/8£353

Mon 8/906:25STN - YYZ

2 stops18h 35mMultiple Airlines

Thu 2/1022:15YYZ - STN

1 stop17h 55mMultiple Airlines

Deal found 13/8£353

Wed 3/912:40LGW - YYZ

Nonstop8h 00mAir Transat

Tue 23/919:50YYZ - LGW

Nonstop7h 05mAir Transat

Deal found 12/8£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 17/1118:10YYZ - LHR

Nonstop7h 20mAir Canada

Deal found 14/8£354

Best flights from London to Canada
Discover carefully curated flight deals from London to Canada that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 August 2025.

Mon 22/906:25STN - YYZ

2 stops18h 35mMultiple Airlines

Sun 5/1022:10YYZ - STN

1 stop9h 45mMultiple Airlines

Deal found 13/8£353

Fri 5/920:25LHR - YUL

1 stop29h 35mLufthansa

Tue 9/920:40YUL - LHR

1 stop19h 05mLufthansa

Deal found 13/8£353

Fri 17/1018:40LHR - YYZ

1 stop26h 00mScandinavian Airlines

Fri 24/1017:10YYZ - LHR

1 stop11h 10mScandinavian Airlines

Deal found 14/8£358

Sat 29/1116:35LGW - YYZ

1 stop27h 05mTAP AIR PORTUGAL

Sat 6/1217:35YYZ - LGW

1 stop11h 15mTAP AIR PORTUGAL

Deal found 14/8£359

Thu 18/908:40LHR - YTZ

2 stops14h 05mAir Canada

Wed 24/908:25YTZ - LHR

1 stop20h 10mAir Canada

Deal found 12/8£366

Thu 30/1020:35LHR - YYZ

1 stop26h 40mIcelandair

Thu 6/1119:40YYZ - LHR

1 stop18h 50mIcelandair

Deal found 14/8£367

Sat 29/1111:40LGW - YYZ

Nonstop8h 20mAir Transat

Sat 6/1221:35YYZ - LGW

Nonstop7h 10mAir Transat

Deal found 14/8£373

Sat 22/1108:40LCY - YYZ

1 stop12h 30mSWISS

Mon 24/1120:30YYZ - LCY

1 stop11h 20mSWISS

Deal found 13/8£411

Thu 27/1107:45LCY - YYZ

1 stop12h 55mVirgin Atlantic

Thu 4/1221:15YYZ - LCY

1 stop14h 20mVirgin Atlantic

Deal found 12/8£420

Tue 9/906:30LHR - YYC

1 stop13h 55mKLM

Mon 22/914:45YYC - LHR

1 stop15h 25mKLM

Deal found 14/8£563

Tue 26/806:30LHR - YYC

2 stops21h 13mDelta

Thu 4/914:45YYC - LHR

1 stop15h 25mDelta

Deal found 12/8£565

Fri 5/922:50STN - YYZ

2 stops23h 00mMultiple Airlines

Wed 8/1022:10YYZ - STN

1 stop11h 15mMultiple Airlines

Deal found 14/8£353

Direct flights from London to Canada
Explore direct flight options from London to Canada based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 August 2025.

Wed 17/912:40LGW - YYZ

Nonstop8h 00mAir Transat

Mon 22/922:45YYZ - LGW

Nonstop7h 00mAir Transat

Deal found 12/8£353

Wed 17/912:40LGW - YYZ

Nonstop8h 00mAir Transat

Wed 24/922:45YYZ - LGW

Nonstop7h 00mAir Transat

Deal found 12/8£353

Thu 25/912:40LGW - YYZ

Nonstop8h 00mAir Transat

Mon 20/1022:45YYZ - LGW

Nonstop7h 00mAir Transat

Deal found 12/8£354

Mon 8/1211:40LGW - YYZ

Nonstop8h 20mAir Transat

Sat 13/1221:35YYZ - LGW

Nonstop7h 10mAir Transat

Deal found 12/8£355

Thu 4/910:00LGW - YYZ

Nonstop8h 05mAir Transat

Mon 8/922:45YYZ - LGW

Nonstop7h 00mAir Transat

Deal found 12/8£356

Wed 3/909:40LGW - YYZ

Nonstop8h 05mAir Transat

Mon 22/922:45YYZ - LGW

Nonstop7h 00mAir Transat

Deal found 13/8£357

Sat 6/909:40LGW - YYZ

Nonstop8h 05mAir Transat

Sat 13/919:50YYZ - LGW

Nonstop7h 05mAir Transat

Deal found 12/8£358

Thu 11/910:00LGW - YYZ

Nonstop8h 05mAir Transat

Sun 21/922:45YYZ - LGW

Nonstop7h 00mAir Transat

Deal found 12/8£358

Wed 8/1012:40LGW - YYZ

Nonstop8h 00mAir Transat

Thu 23/1022:45YYZ - LGW

Nonstop7h 00mAir Transat

Deal found 12/8£359

Fri 19/912:40LGW - YYZ

Nonstop8h 00mAir Transat

Tue 23/919:50YYZ - LGW

Nonstop7h 05mAir Transat

Deal found 12/8£360

Sat 1/1111:40LGW - YYZ

Nonstop8h 20mAir Transat

Wed 5/1121:35YYZ - LGW

Nonstop7h 10mAir Transat

Deal found 12/8£361

Thu 4/910:00LGW - YYZ

Nonstop8h 05mAir Transat

Sun 7/919:50YYZ - LGW

Nonstop7h 05mAir Transat

Deal found 12/8£361

Last-minute flights from London to Canada
Discover last-minute flight deals from London to Canada. Data last updated 15 August 2025 and is based on user searches.

Tue 19/822:35STN - YYZ

2 stops23h 16mMultiple Airlines

Tue 21/1022:10YYZ - STN

1 stop13h 25mMultiple Airlines

Deal found 12/8£415

Wed 20/810:55LHR - YYZ

1 stop17h 16mVirgin Atlantic

Mon 22/922:30YYZ - LHR

Nonstop7h 10mVirgin Atlantic

Deal found 13/8£414

Wed 20/808:30LHR - YUL

1 stop13h 56mAir Canada

Sat 27/919:30YUL - LHR

1 stop8h 05mAir Canada

Deal found 12/8£417

Thu 21/812:40LHR - YYZ

1 stop23h 02mAir Canada

Wed 24/918:20YYZ - LHR

Nonstop7h 15mAir Canada

Deal found 13/8£400

Thu 21/812:40LHR - YYZ

1 stop23h 02mAir Canada

Tue 23/922:40YYZ - LHR

1 stop17h 20mAir Canada

Deal found 13/8£401

Sat 23/817:40LHR - YYZ

1 stop17h 52mAir Canada

Sat 20/915:00YYZ - LHR

1 stop10h 30mAir Canada

Deal found 13/8£399

Sat 23/817:40LHR - YYZ

1 stop17h 52mAir Canada

Mon 1/923:20YYZ - LHR

1 stop26h 10mAir Canada

Deal found 14/8£407

Sat 23/817:40LHR - YYZ

1 stop17h 52mAir Canada

Sat 13/923:35YYZ - LHR

Nonstop7h 15mAir Canada

Deal found 14/8£412

Sat 23/817:40LHR - YYZ

1 stop17h 52mAir Canada

Thu 4/921:30YYZ - LHR

Nonstop7h 30mAir Canada

Deal found 14/8£417

Sun 24/812:40LHR - YUL

1 stop13h 15mAir Canada

Tue 9/921:55YUL - LHR

Nonstop6h 40mAir Canada

Deal found 12/8£401

Sun 24/812:40LHR - YYZ

1 stop24h 50mAir Canada

Thu 11/906:30YYZ - LHR

1 stop9h 30mAir Canada

Deal found 13/8£405

Sun 24/812:40LHR - YUL

1 stop10h 35mAir Canada

Wed 3/918:55YUL - LHR

Nonstop6h 35mAir Canada

Deal found 13/8£408

One-way flights from London to Canada
Search for one-way flight options from London to Canada. Find affordable one-way fares based on user searches. Data last updated 15 August 2025.

Mon 22/921:10LHR - YYZ

1 stop22h 00mMultiple Airlines

Deal found 13/8£234

Sat 13/906:15LHR - YYZ

2 stops18h 45mMultiple Airlines

Deal found 13/8£235

Sat 27/908:50LGW - YYZ

1 stop10h 25mMultiple Airlines

Deal found 13/8£235

Sat 13/906:35STN - YYZ

3 stops19h 23mMultiple Airlines

Deal found 13/8£235

Fri 12/906:20LHR - YYZ

1 stop14h 30mMultiple Airlines

Deal found 12/8£236

Tue 23/910:45LGW - YYZ

1 stop14h 15mWestJet

Deal found 13/8£236

Mon 15/920:50LHR - YYZ

2 stops46h 50mMultiple Airlines

Deal found 14/8£237

Sun 7/909:55LTN - YYZ

1 stop33h 15mMultiple Airlines

Deal found 12/8£237

Thu 11/911:35LGW - YYZ

1 stop10h 50mAir Transat

Deal found 13/8£237

Mon 29/1210:40LGW - YYZ

1 stop15h 35mTAP AIR PORTUGAL

Deal found 12/8£237

Wed 17/907:40LHR - YYZ

1 stop13h 10mMultiple Airlines

Deal found 12/8£238

Sun 7/911:35LGW - YYZ

1 stop28h 51mAir Transat

Deal found 13/8£238

Fly from

Fly to

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

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Fri 5/9

20:25-21:00

1 stop29h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 9/9

20:40-20:45

1 stop19h 05m

£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

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 - YYZ

LGWYYZ

London Gatwick

Sat 29/11

16:35-14:40

1 stop27h 05m

Toronto Pearson Intl

Sat 6/12

17:35-09:50

1 stop11h 15m

£359

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Thu 11/9

08:00-21:10

1 stop18h 10m

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

22:45-22:05

1 stop18h 20m

£361

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Thu 11/9

08:00-21:10

1 stop18h 10m

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

22:45-17:45

1 stop14h 00m

£361

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sun 9/11

06:00-14:40

1 stop13h 40m

Toronto Pearson Intl

Wed 19/11

22:45-15:30

1 stop11h 45m

£364

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 60 results

...

Best time to book a flight from London to Canada

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

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

Currently, January is the cheapest month in which you can book a flight from London to Canada (average of £490). Flying from London to Canada 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 LON to CA?

When flying from London to Canada, 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 London to Canada

The most flights from LON to CA0 are scheduled on a Thursday (43 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (28 on average).

Reviews of airlines servicing Canada

Check out reviews from past customers who have flown with Air Transat, WestJet, andAir Canada from London to Canada to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Transat

7.7

Good

427 reviews

Check prices

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

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.

WestJet

7.2

Good

3,015 reviews

Air Transat

7.7

Good

427 reviews

Check prices

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

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

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

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

What are the most popular routes from London to Canada?
The most popular flight routes from London to Canada are London Heathrow - Toronto Pearson Intl, London Gatwick - Toronto Pearson Intl and London Heathrow - Vancouver Intl.
What are the most reliable airlines from London to Canada?
No one likes to see their flight delayed. When booking a flight from London to Canada consider choosing Thai Airways (85%), Ethiopian Air (81%) or Air Canada (78%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London to Canada?
While on average a flight from London to Canada is generally £1,089, our data shows the cheapest flight currently is £349. When looking at the most popular route, (London Heathrow - Toronto Pearson Intl), you can expect to pay £331 for that flight.
Can I find deals for flights from London to Canada that include hotel bookings?
Yes. In addition to deals on London to Canada flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Canada?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Canada.
Can I find deals for business class flights from London to Canada?
Yes. Cheapflights offers flight deals from London to Canada 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 London to Canada?
Currently, January is the cheapest month in which you can book a flight from London to Canada (average of £490). Flying from London to Canada 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

Top 10 airlines flying from London to Canada

Airline	Cheapest	Average	Flexibility	On-time
Air France	Cheapest£95	Average£528	FlexibilityNo cancel fee	On-time77%	Search Air France flights
PLAY	Cheapest£256	Average£306	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
Virgin Atlantic	Cheapest£257	Average£560	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
WestJet	Cheapest£257	Average£551	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Icelandair	Cheapest£283	Average£418	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Aer Lingus	Cheapest£289	Average£504	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Air Transat	Cheapest£294	Average£513	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Lufthansa	Cheapest£296	Average£554	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Scandinavian Airlines	Cheapest£296	Average£466	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Air Canada	Cheapest£301	Average£555	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to Canada?

When you search for this flight from London to Canada, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Canada from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from London to Canada with no change fees.

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

Yes, Cheapflights offers price alerts on London to Canada flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from London to Canada from £234

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Canada

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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from London to Canada

Cheapest flights from London to CanadaExplore the most affordable flight options available from London to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Explore the most affordable flight options available from London to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Canada that are best for you.

Best time to book a flight from London to Canada

Have a flexible travel schedule? Discover the best time to fly to Canada from London with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London to Canada

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

What is the cheapest time of day to fly from LON to CA?

Find hourly flight availability from London to Canada. 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.

Weekly flight availability from London to Canada

Explore weekly flight availability from London to Canada. 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.

Reviews of airlines servicing Canada

Check out reviews from past customers who have flown with Air Transat, WestJet, andAir Canada from London to Canada to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Canada. 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 London to Canada?

What are the most reliable airlines from London to Canada?

What are the cheapest flights from London to Canada?

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

How can I find direct flights from London to Canada?

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

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

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.

Alternative routes for London to Canada

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from London to Canada

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