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

The cheapet airlines for a one-way flight from London to Canada are WestJet (£206), Air Transat (£241), and TAP AIR PORTUGAL (£270).

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 Heathrow - Vancouver Intl and London Gatwick - Toronto Pearson Intl.

What are the cheapest flights from London to Canada?

While on average a flight from London to Canada is generally £1,039, our data shows the cheapest flight currently is £343. When looking at the most popular route, (London Heathrow - Toronto Pearson Intl), you can expect to pay £304 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 Croatia Airlines (89%), KLM (88%) or Air France (88%) 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 60 days in advance to save up to 18% 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 60 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 £427, or £492 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 £431 for the month, but tickets can be as low as £277. Due to multiple factors, prepare for potentially higher prices in August.

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.

£350+ Flights from London to Canada - Compare & Save Big

Cheap flight deals from London to Canada

Round-trip from	£329
One-way from	£206
Popular in	August
Cheapest in	February
Average price	£409
Good round-trip deal	£289 or less
Good one-way deal	£178 or less

Air Canada
12/6-19/6
2 total stops
34h 35m total
London to Canada

Search Deals

WestJet
15/5
Nonstop
8h 45m total
London to Canada

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£46 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 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 29 April 2025.

Thu 12/608:40LHR - YYZ

1 stop12h 45mAir Canada

Thu 19/618:10YYZ - LHR

1 stop21h 50mAir Canada

Deal found 28/4£329

Thu 3/711:35LGW - YTZ

1 stop13h 22mAir Transat

Mon 14/718:55YTZ - LGW

1 stop9h 55mAir Transat

Deal found 28/4£330

Fri 30/511:35LGW - YYZ

1 stop10h 50mAir Transat

Fri 6/618:00YYZ - LGW

1 stop10h 50mAir Transat

Deal found 28/4£330

Sat 21/607:30LHR - YYZ

1 stop13h 50mLufthansa

Mon 30/616:00YYZ - LHR

1 stop9h 30mLufthansa

Deal found 28/4£331

Fri 20/608:40LHR - YTZ

2 stops14h 06mAir Canada

Tue 1/718:25YTZ - LHR

1 stop10h 35mAir Canada

Deal found 28/4£332

Mon 23/606:50LHR - YYZ

1 stop9h 50mMultiple Airlines

Fri 4/720:20YYZ - LHR

1 stop8h 40mMultiple Airlines

Deal found 28/4£334

Thu 12/606:50LHR - YTZ

2 stops15h 00mMultiple Airlines

Thu 19/612:25YTZ - LHR

2 stops14h 30mMultiple Airlines

Deal found 28/4£335

Mon 9/622:00STN - YYZ

1 stop21h 10mMultiple Airlines

Mon 16/622:15YYZ - STN

1 stop10h 45mMultiple Airlines

Deal found 28/4£335

Mon 5/507:40LHR - YYZ

1 stop13h 00mBritish Airways

Mon 19/522:00YYZ - LHR

Nonstop7h 15mBritish Airways

Deal found 28/4£339

Tue 16/915:40LGW - YYZ

1 stop11h 15mIcelandair

Wed 24/923:00YYZ - LGW

1 stop10h 40mIcelandair

Deal found 28/4£341

Wed 11/608:45LCY - YYZ

1 stop16h 00mMultiple Airlines

Mon 16/621:10YYZ - LCY

1 stop16h 25mMultiple Airlines

Deal found 28/4£341

Tue 13/518:35LGW - YYZ

1 stop26h 50mSWISS

Sun 18/520:15YYZ - LGW

1 stop16h 35mSWISS

Deal found 28/4£345

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 29 April 2025.

Thu 12/608:40LHR - YYZ

1 stop12h 45mAir Canada

Thu 19/618:10YYZ - LHR

1 stop21h 50mAir Canada

Deal found 28/4£329

Thu 3/711:35LGW - YTZ

1 stop13h 22mAir Transat

Mon 14/718:55YTZ - LGW

1 stop9h 55mAir Transat

Deal found 28/4£330

Sat 21/607:30LHR - YYZ

1 stop13h 50mLufthansa

Mon 30/616:00YYZ - LHR

1 stop9h 30mLufthansa

Deal found 28/4£331

Mon 23/606:50LHR - YYZ

1 stop9h 50mMultiple Airlines

Fri 4/720:20YYZ - LHR

1 stop8h 40mMultiple Airlines

Deal found 28/4£334

Tue 16/915:40LGW - YYZ

1 stop11h 15mIcelandair

Wed 24/923:00YYZ - LGW

1 stop10h 40mIcelandair

Deal found 28/4£341

Tue 13/518:35LGW - YYZ

1 stop26h 50mSWISS

Sun 18/520:15YYZ - LGW

1 stop16h 35mSWISS

Deal found 28/4£345

Fri 16/506:20LHR - YYZ

1 stop14h 20mBritish Airways

Mon 19/522:00YYZ - LHR

Nonstop7h 15mBritish Airways

Deal found 28/4£360

Wed 17/912:05LGW - YYZ

1 stop31h 00mITA Airways

Thu 25/917:00YYZ - LGW

1 stop13h 15mITA Airways

Deal found 28/4£375

Fri 10/1006:40LHR - YYZ

1 stop14h 00mScandinavian Airlines

Sun 19/1017:10YYZ - LHR

1 stop19h 30mScandinavian Airlines

Deal found 28/4£380

Wed 25/617:50LHR - YYZ

1 stop22h 50mBrussels Airlines

Tue 8/716:30YYZ - LHR

2 stops19h 35mBrussels Airlines

Deal found 28/4£382

Fri 6/606:30LHR - YYZ

2 stops17h 30mUnited Airlines

Mon 16/612:05YYZ - LHR

2 stops14h 10mUnited Airlines

Deal found 28/4£387

Sat 10/510:45LGW - YYZ

1 stop11h 25mWestJet

Wed 4/619:30YYZ - LGW

1 stop8h 55mWestJet

Deal found 28/4£400

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 29 April 2025.

Thu 12/612:40LGW - YYZ

Nonstop8h 00mAir Transat

Thu 19/622:45YYZ - LGW

Nonstop7h 00mAir Transat

Deal found 28/4£331

Tue 10/617:40LHR - YYZ

Nonstop7h 50mLufthansa

Fri 20/618:20YYZ - LHR

Nonstop7h 15mLufthansa

Deal found 28/4£338

Wed 4/608:30LHR - YYZ

Nonstop7h 50mMultiple Airlines

Sun 15/618:00YYZ - LHR

Nonstop7h 35mMultiple Airlines

Deal found 28/4£339

Wed 4/608:30LHR - YYZ

Nonstop7h 50mAir Canada

Tue 10/621:20YYZ - LHR

Nonstop7h 15mAir Canada

Deal found 28/4£344

Mon 8/909:30LHR - YUL

Nonstop7h 10mLufthansa

Mon 22/921:55YUL - LHR

Nonstop6h 40mLufthansa

Deal found 28/4£358

Sat 13/914:05LHR - YUL

Nonstop7h 10mAir Canada

Fri 26/921:55YUL - LHR

Nonstop6h 40mAir Canada

Deal found 28/4£370

Sat 23/818:05LHR - YUL

Nonstop7h 10mBritish Airways

Thu 11/922:05YUL - LHR

Nonstop6h 40mBritish Airways

Deal found 28/4£385

Wed 4/618:05LHR - YUL

Nonstop7h 10mAmerican Airlines

Mon 7/722:10YUL - LHR

Nonstop6h 40mAmerican Airlines

Deal found 28/4£422

Sat 27/913:20LHR - YYZ

Nonstop7h 40mBritish Airways

Sat 21/323:05YYZ - LHR

Nonstop7h 10mBritish Airways

Deal found 28/4£432

Fri 23/518:05LHR - YUL

Nonstop7h 10mMultiple Airlines

Mon 26/522:10YUL - LHR

Nonstop6h 40mMultiple Airlines

Deal found 28/4£435

Wed 24/917:15LHR - YYZ

Nonstop7h 55mAmerican Airlines

Sat 11/1018:25YYZ - LHR

Nonstop7h 10mAmerican Airlines

Deal found 28/4£445

Fri 12/910:15LHR - YYC

Nonstop8h 55mLufthansa

Tue 23/920:10YYC - LHR

Nonstop8h 40mLufthansa

Deal found 28/4£468

Last-minute flights from London to Canada
Discover last-minute flight deals from London to Canada. Data last updated 29 April 2025 and is based on user searches.

Sun 4/511:35LGW - YTZ

1 stop11h 35mAir Transat

Tue 13/516:40YTZ - LGW

1 stop12h 10mAir Transat

Deal found 28/4£349

Sun 4/510:35STN - YYZ

1 stop32h 35mMultiple Airlines

Mon 16/622:15YYZ - STN

1 stop10h 45mMultiple Airlines

Deal found 28/4£363

Mon 5/512:40LGW - YYZ

Nonstop8h 00mAir Transat

Mon 12/522:45YYZ - LGW

Nonstop7h 00mAir Transat

Deal found 28/4£335

Mon 5/507:40LHR - YYZ

1 stop13h 00mBritish Airways

Mon 12/522:00YYZ - LHR

Nonstop7h 15mBritish Airways

Deal found 28/4£339

Mon 5/514:05LHR - YTZ

1 stop9h 32mAir Canada

Mon 19/516:20YTZ - LHR

1 stop9h 10mAir Canada

Deal found 28/4£356

Mon 5/507:00LHR - YYZ

2 stops36h 34mSWISS

Tue 13/520:15YYZ - LHR

1 stop30h 40mSWISS

Deal found 28/4£358

Mon 5/507:40LHR - YYZ

1 stop13h 00mBritish Airways

Mon 19/522:00YYZ - LHR

Nonstop7h 15mBritish Airways

Deal found 28/4£339

Tue 6/508:45LHR - YYZ

1 stop12h 40mAir Canada

Tue 13/518:20YYZ - LHR

Nonstop7h 15mAir Canada

Deal found 28/4£331

Tue 6/513:30LHR - YYZ

1 stop11h 05mLufthansa

Wed 14/523:35YYZ - LHR

Nonstop7h 15mLufthansa

Deal found 28/4£341

Tue 6/508:30LHR - YYZ

1 stop12h 50mMultiple Airlines

Sat 17/522:40YYZ - LHR

1 stop17h 20mMultiple Airlines

Deal found 28/4£347

Tue 6/513:05LHR - YYZ

1 stop11h 05mIcelandair

Fri 9/520:50YYZ - LHR

1 stop18h 30mIcelandair

Deal found 28/4£365

Tue 6/506:45LCY - YYZ

1 stop13h 55mBritish Airways

Tue 13/517:25YYZ - LCY

1 stop11h 55mBritish Airways

Deal found 28/4£370

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 29 April 2025.

Thu 15/514:10LHR - YYC

Nonstop8h 45mWestJet

Deal found 28/4£206

Mon 2/607:40LHR - YYC

1 stop33h 55mMultiple Airlines

Deal found 28/4£213

Tue 20/510:45LGW - YYZ

1 stop28h 14mWestJet

Deal found 28/4£224

Tue 24/621:10LHR - YYZ

2 stops24h 41mMultiple Airlines

Deal found 28/4£225

Sat 10/522:50STN - YYZ

3 stops44h 20mMultiple Airlines

Deal found 28/4£227

Thu 17/706:00LGW - YYZ

1 stop12h 10mMultiple Airlines

Deal found 28/4£227

Mon 9/620:30LCY - YYZ

1 stop22h 40mMultiple Airlines

Deal found 28/4£228

Wed 14/521:20LGW - YTZ

2 stops51h 45mMultiple Airlines

Deal found 28/4£231

Sun 15/611:35LGW - YYZ

1 stop12h 50mAir Transat

Deal found 28/4£241

Fri 9/511:35LGW - YTZ

1 stop15h 45mAir Transat

Deal found 28/4£263

Wed 21/515:35LGW - YVR

3 stops38h 15mMultiple Airlines

Deal found 27/4£263

Thu 21/819:50LHR - YVR

3 stops31h 45mMultiple Airlines

Deal found 27/4£264

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 12/6

08:40-16:25

1 stop12h 45m

Toronto Pearson Intl

Thu 19/6

18:10-21:00

1 stop21h 50m

£329

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Thu 3/7

11:35-19:57

1 stop13h 22m

Toronto Island

Mon 14/7

18:55-09:50

1 stop9h 55m

£330

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 30/5

11:35-17:25

1 stop10h 50m

Toronto Pearson Intl

Fri 6/6

18:00-09:50

1 stop10h 50m

£330

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sat 21/6

07:30-16:20

1 stop13h 50m

Toronto Pearson Intl

Mon 30/6

16:00-06:30

1 stop9h 30m

£331

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Fri 20/6

08:40-17:46

2 stops14h 06m

Toronto Island

Tue 1/7

18:25-10:00

1 stop10h 35m

£332

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Mon 23/6

06:50-11:40

1 stop9h 50m

Toronto Pearson Intl

Fri 4/7

20:20-10:00

1 stop8h 40m

£334

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Thu 12/6

06:50-16:50

2 stops15h 00m

Toronto Island

Thu 19/6

12:25-07:55

2 stops14h 30m

£335

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Mon 9/6

22:00-14:10

1 stop21h 10m

Toronto Pearson Intl

Mon 16/6

22:15-14:00

1 stop10h 45m

£335

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Tue 16/9

15:40-21:55

1 stop11h 15m

Toronto Pearson Intl

Wed 24/9

23:00-14:40

1 stop10h 40m

£341

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Tue 13/5

18:35-16:25

1 stop26h 50m

Toronto Pearson Intl

Sun 18/5

20:15-17:50

1 stop16h 35m

£345

Flights are sorted by cheapest return flights first.

Deals found on 28/4

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 Tuesday (41 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (36 on average).

Rainfall in Canada by month

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.

Temperature in Canada by month

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).

Reviews of airlines servicing Canada

See what other customers who have flown with Delta, KLM and Air Transat from London to Canada have to say. 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.

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Delta

8.0

Very Good

7,929 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Air Transat

7.8

Good

385 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Azores Airlines

7.6

Good

66 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Finnair

7.6

Good

1,273 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Related info for your journey

What are the cheapest airlines to fly from London to Canada one-way?
The cheapet airlines for a one-way flight from London to Canada are WestJet (£206), Air Transat (£241), and TAP AIR PORTUGAL (£270).
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 Heathrow - Vancouver Intl and London Gatwick - Toronto Pearson 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 Croatia Airlines (89%), KLM (88%) or Air France (88%) 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 £1,039, our data shows the cheapest flight currently is £343. When looking at the most popular route, (London Heathrow - Toronto Pearson Intl), you can expect to pay £304 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
Aer Lingus	Cheapest£8	Average£568	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Air France	Cheapest£97	Average£553	FlexibilityNo cancel fee	On-time77%	Search Air France flights
PLAY	Cheapest£260	Average£382	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
Lufthansa	Cheapest£284	Average£568	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
WestJet	Cheapest£285	Average£604	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Icelandair	Cheapest£287	Average£432	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Iberia	Cheapest£302	Average£712	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Air Canada	Cheapest£306	Average£561	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Delta	Cheapest£308	Average£646	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Transat	Cheapest£311	Average£536	FlexibilityNo cancel fee	On-time50%	Search Air Transat 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 £206

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 15/5. 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 29 April 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 29 April 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 29 April 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 29 April 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 29 April 2025.

Rainfall in Canada by month

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

Temperature in Canada by month

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

Reviews of airlines servicing Canada

Get insights into the airlines that provide service to Canada. 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 Canada. Reviews last updated 29 April 2025.

See what other customers who have flown with Delta, KLM and Air Transat from London to Canada have to say. 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.

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.

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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 29 April 2025.