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Cheap flights from Canada to London Gatwick Airport from £155

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LGW
13 Sep — 20 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Gatwick
Explore the most affordable flight options available from Canada to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2026.

Sun 27/914:15 -
1 stop14h 35m
Sun 4/1011:35 -
1 stop11h 00m
Deal found 13/8£345
Sun 13/919:40 -
Nonstop7h 15m
Fri 25/909:40 -
Nonstop8h 00m
Deal found 14/8£348
Sun 20/919:40 -
Nonstop7h 15m
Sun 27/909:40 -
Nonstop8h 00m
Deal found 13/8£350
Sun 13/919:40 -
Nonstop7h 15m
Tue 22/909:40 -
Nonstop8h 00m
Deal found 11/8£350
Tue 8/919:40 -
Nonstop7h 15m
Fri 11/909:40 -
Nonstop8h 00m
Deal found 11/8£352
Tue 8/919:40 -
Nonstop7h 15m
Mon 28/909:40 -
1 stop15h 20m
Deal found 11/8£353
Tue 8/919:40 -
Nonstop7h 15m
Tue 15/909:40 -
Nonstop8h 00m
Deal found 11/8£359
Mon 28/923:25 -
Nonstop6h 00m
Sun 4/1010:45 -
Nonstop6h 55m
Deal found 10/8£383
Thu 8/1022:45 -
2 stops19h 35m
Mon 12/1006:50 -
2 stops19h 20m
Deal found 11/8£389
Tue 25/822:35 -
1 stop14h 50m
Tue 8/906:00 -
1 stop11h 15m
Deal found 13/8£390
Sun 6/908:30 -
2 stops32h 25m
Wed 16/915:40 -
2 stops25h 35m
Deal found 11/8£390
Fri 11/922:05 -
Nonstop6h 45m
Fri 18/912:40 -
1 stop16h 57m
Deal found 12/8£391

Find flight deals from Canada to Gatwick

Keep the following information in mind while searching for Canada to Gatwick flight deals. Data was last updated 14 August 2026.

Round-trip from

£345

One-way from

£155

Popular in

December

Cheapest in

February

Average price

£621

Good round-trip deal

£412 or less

Good one-way deal

£194 or less
Air Transat
  • Air Transat
  • 27/9-4/10
  • 2 total stops
  • 25h 35m total
  • Canada to London
Search Deals
21/9
  • 21/9
  • 1 total stop
  • 31h 40m total
  • Canada to London
Search Deals
High demand for flights, 1% potential price rise
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 2026
Search Deals
Price to beat on a round-trip flight from Canada to London Gatwick.
Search Deals
Price to beat on a one-way flight from Canada to London Gatwick.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Canada to Gatwick 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 14 August 2026.
Use the filters below to find and compare flights from Canada to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick

YULLGW

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

23:40-23:05

1 stop18h 25m

London Gatwick

Mon 21/9

06:00-16:05

1 stop15h 05m

£399

TorontoLondon

YYZ Toronto Pearson Intl - LGW London Gatwick

YYZLGW

Toronto Pearson Intl

Tue 19/1

19:40-10:55

1 stop10h 15m

London Gatwick

Wed 3/3

11:55-18:15

1 stop11h 20m

£404

TorontoLondon

YTZ Toronto Island - LGW London Gatwick

YTZLGW

Toronto Island

Mon 14/9

20:45-07:55

1 stop30h 10m

London Gatwick

Tue 22/9

09:40-20:15

1 stop15h 35m

£412

TorontoLondon

YTZ Toronto Island - LGW London Gatwick

YTZLGW

Toronto Island

Tue 29/9

10:00-09:50

1 stop18h 50m

London Gatwick

Wed 21/10

11:35-20:11

1 stop13h 36m

£417

TorontoLondon

YTZ Toronto Island - LGW London Gatwick

YTZLGW

Toronto Island

Fri 2/10

16:55-09:50

1 stop11h 55m

London Gatwick

Wed 21/10

11:35-20:11

1 stop13h 36m

£417

TorontoLondon

YYZ Toronto Pearson Intl - LGW London Gatwick

YYZLGW

Toronto Pearson Intl

Sat 16/1

21:35-09:45

Nonstop7h 10m

London Gatwick

Sun 28/2

11:40-15:00

Nonstop8h 20m

£419

OttawaLondon

YOW Ottawa - LGW London Gatwick

YOWLGW

Ottawa

Sat 10/10

08:40-07:55

1 stop18h 15m

London Gatwick

Wed 14/10

12:40-20:00

1 stop12h 20m

£450

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick

YULLGW

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

14:15-09:45

1 stop14h 30m

London Gatwick

Fri 4/12

11:40-22:20

1 stop15h 40m

£466

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick

YULLGW

Montreal Pierre Elliott Trudeau Intl

Sat 23/1

17:25-09:45

1 stop11h 20m

London Gatwick

Tue 2/2

11:40-22:20

1 stop15h 40m

£466

MontrealLondon

YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick

YULLGW

Montreal Pierre Elliott Trudeau Intl

Sat 14/11

14:15-09:45

1 stop14h 30m

London Gatwick

Sun 29/11

11:40-22:20

1 stop15h 40m

£466

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
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6

Best time to book a flight from Canada to Gatwick

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

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Canada to London Gatwick Airport (average of £407). Flying from Canada to London Gatwick Airport in December is currently the most expensive (average of £664). 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 CA to LGW?

Find hourly flight availability from Canada to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to London Gatwick Airport as you normally would.

How often are flights from Canada to London delayed?

About 21% of weekly flights between Canada and London have experienced delays in the past year, with the average delay time being 107 minutes.

What is the most punctual flight time for Canada to London flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Canada to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 17% of flights being delayed.

How far ahead should I book a flight from Canada to London Gatwick Airport?

The price you pay for your flight from Canada to London Gatwick Airport may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 14 August 2026.
Read reviews from past customers who have flown with Air Transat and British Airways from Canada to London Gatwick Airport. 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.
Air Transat
7.8
Good
572 reviews
Check prices

Food

6.8

Boarding

8.0

Entertainment

7.1

Overall

7.8

Crew

8.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus
Air Transat
7.8
Good
572 reviews
Air Transat
7.8
Good
572 reviews
Check prices

Food

6.8

Boarding

8.0

Entertainment

7.1

Overall

7.8

Crew

8.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus
British Airways
6.7
Okay
8,160 reviews
Air Transat
7.8
Good
572 reviews
Check prices

Food

6.8

Boarding

8.0

Entertainment

7.1

Overall

7.8

Crew

8.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Related info for your journey

Find useful and relevant information for your journey from Canada to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Canada to London Gatwick Airport?

    Airlines like Icelandair, Air Transat, and Porter Airlines fly from Canada to London Gatwick Airport in about 10h 15m. The time it takes to get you to your destination can typically vary by up to 19h 55m. Airlines will cover a distance of 3563 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Canada to London Gatwick Airport?

    The most popular route from Canada to London Gatwick Airport is Toronto Pearson Intl - London Gatwick. You may also consider Vancouver Intl - London Gatwick or Toronto Island - London Gatwick.

  • What are the cheapest flights from Canada to London Gatwick Airport?

    The cheapest flight price from Canada to London Gatwick Airport is £203. On average you can expect to pay £781. The most popular route, (Toronto Pearson Intl - London Gatwick), can usually be booked for £315.

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

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

  • How can I find direct flights from Canada to Gatwick?

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

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

    Yes. Cheapflights offers flight deals from Canada to Gatwick 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 Canada to London Gatwick Airport?

    Currently, January is the cheapest month in which you can book a flight from Canada to London Gatwick Airport (average of £407). Flying from Canada to London Gatwick Airport in December is currently the most expensive (average of £664). 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 London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Ilford
Slough
Hayes
Croydon
Colchester
Brentford
Eastbourne
Watford
Southend-on-Sea
Enfield
Kingston upon Thames
Southall
Dover
Romford
Borehamwood

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Alternative routes for Canada to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
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Boston to Stansted flights
Pierre Elliott Trudeau Intl to Heathrow flights
Los Angeles to Stansted flights
Pearson Intl to London City flights
Baltimore to Gatwick flights
Los Angeles to London City flights
Reagan-National to Gatwick flights
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Top 2 airlines flying from Canada to Gatwick

Discover the top 2 airlines that operate flights from Canada to Gatwick. 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 14 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapest£385Average£527FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
British AirwaysCheapest£491Average£578FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Canada to Gatwick via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Canada to Gatwick for you. Better yet — we are completely free to use.

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

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

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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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