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£71+ Cheap flights from Canada

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YYZ — LHR
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Canada

Discover essential information about flights departing from Canada, including flight schedules, destinations, airlines operating at the Canada airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 7 November 2025.

Good round-trip deal

£42 or less

Good one-way deal

£22 or less
Price to beat on a round-trip flight from Canada.
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Price to beat on a one-way flight from Canada.
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Find flights from Canada

Enter your travel dates to find the best prices.

Cheapest flights from Canada
Explore the most affordable flight options available from Canada. Find the lowest fares based on data from user searches, with prices last updated on 7 November 2025.

Sat 22/1118:25YYC - LHR
Nonstop8h 45mMultiple Airlines
Thu 4/1208:30LHR - YYC
1 stop13h 55mMultiple Airlines
Deal found 6/11£354
Fri 13/221:10YYC - LHR
Nonstop8h 40mWestJet
Wed 18/214:50LHR - YYC
Nonstop8h 50mWestJet
Deal found 6/11£354
Sat 31/121:10YYC - LHR
Nonstop8h 40mMultiple Airlines
Tue 10/207:45LHR - YYC
1 stop15h 00mMultiple Airlines
Deal found 6/11£360
Wed 19/1121:10YYC - LHR
Nonstop8h 40mWestJet
Thu 4/1214:50LHR - YYC
Nonstop9h 05mWestJet
Deal found 5/11£360
Wed 14/121:10YYC - LHR
Nonstop8h 40mMultiple Airlines
Wed 21/109:15LHR - YYC
1 stop13h 45mMultiple Airlines
Deal found 6/11£361
Wed 14/121:10YYC - LHR
Nonstop8h 40mMultiple Airlines
Sat 24/108:20LHR - YYC
1 stop14h 40mMultiple Airlines
Deal found 4/11£362
Wed 19/1121:10YYC - LHR
Nonstop8h 40mWestJet
Fri 5/1214:50LHR - YYC
Nonstop9h 05mWestJet
Deal found 5/11£363
Mon 17/1121:10YYC - LHR
Nonstop8h 40mWestJet
Wed 3/1214:50LHR - YYC
Nonstop9h 05mWestJet
Deal found 5/11£364
Mon 17/1121:10YYC - LHR
Nonstop8h 40mWestJet
Thu 4/1214:50LHR - YYC
Nonstop9h 05mWestJet
Deal found 5/11£364
Thu 4/1221:10YYC - LHR
Nonstop8h 40mWestJet
Fri 5/1214:50LHR - YYC
Nonstop9h 05mWestJet
Deal found 6/11£365
Fri 21/1121:10YYC - LHR
Nonstop8h 40mWestJet
Fri 5/1214:50LHR - YYC
Nonstop9h 05mWestJet
Deal found 6/11£366
Fri 28/1121:10YYC - LHR
Nonstop8h 40mWestJet
Sat 6/1214:50LHR - YYC
Nonstop9h 05mWestJet
Deal found 6/11£367

Find flights from Canada within your budget

 
Find flights departing from Canada that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 7 November 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Fri 21/11

21:10-12:50

Nonstop8h 40m

London Heathrow

Fri 5/12

14:50-16:55

Nonstop9h 05m

£366

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Mon 17/11

18:25-10:10

Nonstop8h 45m

London Heathrow

Sun 7/12

15:00-17:00

Nonstop9h 00m

£402

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Mon 17/11

16:30-11:50

1 stop12h 20m

London Heathrow

Sat 6/12

15:00-17:00

Nonstop9h 00m

£402

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Tue 18/11

16:30-11:50

1 stop12h 20m

London Heathrow

Sat 6/12

15:00-17:00

Nonstop9h 00m

£402

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Mon 17/11

16:30-11:50

1 stop12h 20m

London Heathrow

Fri 5/12

15:00-17:00

Nonstop9h 00m

£404

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Mon 23/2

19:40-10:55

1 stop10h 15m

London Gatwick

Tue 3/3

11:55-18:15

1 stop11h 20m

£410

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 20/3

20:40-19:30

1 stop18h 50m

London Heathrow

Mon 23/3

20:35-19:15

1 stop26h 40m

£412

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Sat 21/2

21:35-09:45

Nonstop7h 10m

London Gatwick

Sat 28/2

11:40-15:00

Nonstop8h 20m

£417

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Sat 21/2

21:35-09:45

Nonstop7h 10m

London Gatwick

Fri 6/3

11:40-15:00

Nonstop8h 20m

£417

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 20/3

22:00-15:25

1 stop13h 25m

London Luton

Sat 28/3

06:00-15:15

1 stop13h 15m

£426

Flights are sorted by cheapest return flights first.

Deals found on 6/11

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

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

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

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

Currently, February is the cheapest month in which you can book a flight from Canada (average of £321). Flying from Canada in July will prove the most costly (average of £481). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Canada?

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

Those who are seeking the cheapest fare on flights departing from Canada would be wise to consider leaving during Sunday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Saturday evenings when fares are usually the most expensive.

Which airlines fly from Canada?

Many airlines operate round-trip flights from Canada: Air Canada, British Airways, WestJet, Lufthansa, Virgin Atlantic. These airlines fly to the following popular destinations: London.

Air Canada
Air Canada
From £21
WestJet
WestJet
From £20
British Airways
British Airways
From £394
Air Transat
Air Transat
From £118

What is the cheapest place to fly to from Canada?

The cheapest city to fly to from Canada is Calgary, with prices starting at £15. Explore other affordable destinations below.

Calgary
Calgary
From £15
Vancouver Intl
Vancouver Intl
From £27
Toronto
Toronto
From £37
Abbotsford
Abbotsford
From £40

Airline reviews for flights from Canada

Get insights into the airlines that provide service from Canada. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Canada. In the last 7 days, Cheapflights users made a total of 858,174 searches.
See what other customers who have flown with Virgin Atlantic, WestJet, andAir Canada from Canada have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Crew

8.1

Food

6.9

Entertainment

7.5

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
672 reviews
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Crew

8.1

Food

6.9

Entertainment

7.5

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
WestJet
7.2
Good
3,155 reviews
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Crew

8.1

Food

6.9

Entertainment

7.5

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Air Canada
7.1
Good
10,416 reviews
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Crew

8.1

Food

6.9

Entertainment

7.5

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Lufthansa
6.8
Okay
7,558 reviews
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Crew

8.1

Food

6.9

Entertainment

7.5

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,500 reviews
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Crew

8.1

Food

6.9

Entertainment

7.5

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

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Fly from Canada cities

Consider departing from one of these cities also located in Canada. Flight origins are based on user searches made on Cheapflights and were last updated on 7 November 2025.
Flights from Toronto
Flights from Vancouver
Flights from Calgary
Flights from Montreal
Flights from Halifax
Flights from Ottawa
Flights from Winnipeg
Flights from Kelowna
Flights from Regina
Flights from Saskatoon
Flights from Québec City
Flights from St. John's
Flights from Moncton

Related info for your journey

Access useful and relevant information related to your journey from Canada. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 7 November 2025.

  • What is the cheapest airport to fly out of Canada?

    Toronto Pearson Intl airport offers the cheapest routes to Edinburgh, from £350; whereas Calgary airport is typically cheaper if you're flying to London, from £353. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Canada?

    At the present moment the cheapest month to fly from Canada is currently February; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Canada?

    Check out the cheapest flights from Canada to embark to:
    Travel from Toronto to London from £350 round trip
    Travel from Toronto to Manchester from £378 round trip
    Travel from Toronto to Glasgow from £390 round trip
    Travel from Toronto to Edinburgh from £399 round trip

  • How does Cheapflights help users find flights from Canada?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Canada today with Cheapflights!

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

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

  • Can Cheapflights find flights from Canada with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Canada flexibly with Cheapflights today.

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

    Of course! You can now track prices for flights from Canada and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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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 Canada?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Canada today with Cheapflights!

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

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

Can Cheapflights find flights from Canada with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Canada flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Canada and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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