WestJet Flights to London Gatwick Airport

4 WestJet flights head to London Gatwick Airport on average each week. Most will be flying from St John's to London Gatwick Airport, the most popular route that WestJet operates to London Gatwick Airport. Prices vary based on when and where you fly from - the cheapest WestJet flight to London Gatwick Airport found in the past 3 days on momondo was C$ 587, departing from Edmonton. WestJet is the most popular choice on momondo for this route and has been scored 7.2/10 by 3,095 of our users.

TAP AIR PORTUGAL Flights to London Gatwick Airport

C$ 601 is the best round-trip TAP AIR PORTUGAL deal to London Gatwick Airport found on momondo in the last few days. The deal departed from Montreal Pierre Elliott Trudeau Intl. TAP AIR PORTUGAL has 13 flights to London Gatwick Airport most weeks, with prices varying by availability. 1,977 momondo users have reviewed TAP AIR PORTUGAL, scoring the airline a 7.1/10 on average.

What is the cheapest airline that flies from Canada to London Gatwick?

WestJet and TAP AIR PORTUGAL are the most popular carriers operating from Canada to London Gatwick

How long does it take to fly to London Gatwick Airport?

On average, it takes 7h 05m to fly from Canada to London Gatwick Airport if you fly out of Toronto Pearson Intl (the most popular airport in Canada) and into London Heathrow (the most popular airport in London Gatwick Airport). If you’re flying out of Vancouver Intl and into London Heathrow, then the flight time is around 9h 20m.

How many flights depart from Canada to London Gatwick Airport on average per day?

As of September 2025, there are 4 flights per day flying from Canada to London Gatwick Airport. The most common time of day flights depart is 10:00p.m., with 82% of flights taking off in the evening.

How many flights depart from Canada to London Gatwick Airport on average per week?

As of September 2025, 31 flights take off from Canada and land in London Gatwick Airport each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.

C$ 242 Find Cheap Flights to London Gatwick Airport (LGW) in 2025/26

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Find the cheapest flights from Canada to London Gatwick Airport

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:25 p.m. - 9:25 a.m.YHZ-LGW

6h 00mdirect

10:45 a.m. - 1:45 p.m.LGW-YHZ

7h 00mdirect

C$ 699WestJet

Find Deal

Mon, 6 Oct - Thu, 9 Oct

11:25 p.m. - 9:25 a.m.YHZ-LGW

6h 00mdirect

10:45 a.m. - 1:45 p.m.LGW-YHZ

7h 00mdirect

C$ 700WestJet

Find Deal

Sat, 4 Oct - Thu, 9 Oct

6:00 p.m. - 9:50 a.m.YYZ-LGW

10h 50m1 stop

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

8h 20mdirect

C$ 715Air Transat

Find Deal

Mon, 6 Oct - Sat, 13 Dec

10:45 p.m. - 10:45 a.m.YYZ-LGW

7h 00mdirect

12:40 p.m. - 3:40 p.m.LGW-YYZ

8h 00mdirect

C$ 717Air Transat

Find Deal

Mon, 29 Sep - Sat, 11 Oct

7:40 p.m. - 10:55 a.m.YYZ-LGW

10h 15m1 stop

11:55 a.m. - 7:15 p.m.LGW-YYZ

11h 20m1 stop

C$ 718Icelandair

Find Deal

Fri, 30 Jan - Sun, 15 Mar

7:40 p.m. - 10:55 a.m.YYZ-LGW

10h 15m1 stop

11:55 a.m. - 6:15 p.m.LGW-YYZ

11h 20m1 stop

C$ 721Icelandair

Find Deal

Fri, 14 Nov - Wed, 26 Nov

5:35 p.m. - 3:45 p.m.YYZ-LGW

17h 10m1 stop

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

15h 35m1 stop

C$ 729TAP AIR PORTUGAL

Find Deal

Tue, 2 Dec - Wed, 17 Dec

5:25 p.m. - 9:45 a.m.YUL-LGW

11h 20m1 stop

11:40 a.m. - 10:10 p.m.LGW-YUL

15h 30m1 stop

C$ 739Porter Airlines

Find Deal

Wed, 5 Nov - Tue, 11 Nov

10:45 p.m. - 10:45 a.m.YYZ-LGW

7h 00mdirect

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

8h 20mdirect

C$ 744Porter Airlines

Find Deal

Mon, 29 Sep - Wed, 3 Dec

5:35 p.m. - 9:25 a.m.YYZ-LGW

34h 50m2 stops

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

15h 35m1 stop

C$ 770TAP AIR PORTUGAL

Find Deal

Tue, 2 Dec - Wed, 10 Dec

Fly from

Route

Depart

Return

Price

HalifaxLondon

YHZ - LGW

YHZLGW

Halifax Intl

Mon 6/10

11:25 p.m.-9:25 a.m.

Nonstop6h 00m

London Gatwick

Thu 9/10

10:45 a.m.-1:45 p.m.

Nonstop7h 00m

C$ 699

HalifaxLondon

YHZ - LGW

YHZLGW

Halifax Intl

Sat 4/10

11:25 p.m.-9:25 a.m.

Nonstop6h 00m

London Gatwick

Thu 9/10

10:45 a.m.-1:45 p.m.

Nonstop7h 00m

C$ 700

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Mon 6/10

6:00 p.m.-9:50 a.m.

1 stop10h 50m

London Gatwick

Sat 13/12

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

Nonstop8h 20m

C$ 715

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Mon 29/9

10:45 p.m.-10:45 a.m.

Nonstop7h 00m

London Gatwick

Sat 11/10

12:40 p.m.-3:40 p.m.

Nonstop8h 00m

C$ 717

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Fri 30/1

7:40 p.m.-10:55 a.m.

1 stop10h 15m

London Gatwick

Sun 15/3

11:55 a.m.-7:15 p.m.

1 stop11h 20m

C$ 718

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Fri 14/11

7:40 p.m.-10:55 a.m.

1 stop10h 15m

London Gatwick

Wed 26/11

11:55 a.m.-6:15 p.m.

1 stop11h 20m

C$ 721

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Tue 2/12

5:35 p.m.-3:45 p.m.

1 stop17h 10m

London Gatwick

Wed 17/12

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

1 stop15h 35m

C$ 729

MontrealLondon

YUL - LGW

YULLGW

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

5:25 p.m.-9:45 a.m.

1 stop11h 20m

London Gatwick

Tue 11/11

11:40 a.m.-10:10 p.m.

1 stop15h 30m

C$ 739

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Mon 29/9

10:45 p.m.-10:45 a.m.

Nonstop7h 00m

London Gatwick

Wed 3/12

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

Nonstop8h 20m

C$ 744

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Tue 2/12

5:35 p.m.-9:25 a.m.

2 stops34h 50m

London Gatwick

Wed 10/12

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

1 stop15h 35m

C$ 770

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Flights to London Gatwick Airport - Travel Insights & Trends

Get data-powered insights and trends for flights to London Gatwick Airport to help you craft the best travel plan.

Prices

Airlines

Other information

What cabin class options are available on Canada to London Gatwick flights?

There are 3 cabin classes available to choose from on Canada to London Gatwick flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest day to depart on your flight to London Gatwick Airport?

The cheapest day to depart on your flight to London Gatwick Airport is on a Sunday when prices can be found for as low as C$ 770. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Canada because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 871.

What is the cheapest month to fly to London Gatwick Airport?

If you are unable to visit London Gatwick Airport during the month of February, then departing from Canada during the month January is also very affordable. Most momondo users find prices during this month for around C$ 719.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Our most recent data shows that the best time of day to fly to London Gatwick Airport is in the evening. Flights from Canada to London Gatwick Airport during this time can be as low as C$ 836. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 898 on average. Flights to London Gatwick Airport from Canada at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Canada to London Gatwick flight route?

Fly from Halifax Intl to London Gatwick for the best Canada - London Gatwick flight prices

How far in advance should I book a flight to London Gatwick Airport?

You are more likely to see cheaper flights to London Gatwick Airport from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around C$ 842 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Canada for as low as C$ 730 on momondo.

Cheapest flights to London Gatwick

Find the cheapest flights to London Gatwick from your nearest city or airport

Find Flights from Toronto Pearson Intl Airport to London Gatwick Airport

CHEAPEST MONTH TO FLY TO LONDON GATWICK AIRPORT FROM TORONTO PEARSON INTL AIRPORT	February	17% cheaper	Flying from Toronto Pearson Intl Airport to London Gatwick Airport costs on average just C$ 706 in February
MOST EXPENSIVE MONTH TO FLY TO LONDON GATWICK AIRPORT FROM TORONTO PEARSON INTL AIRPORT	December	34% more expensive	It costs about C$ 1,131 for flights to London Gatwick Airport from Toronto Pearson Intl Airport in December
MOST POPULAR MONTH TO FLY TO LONDON GATWICK AIRPORT FROM TORONTO PEARSON INTL AIRPORT	August	186% more users visited	More momondo users searched in flights to London Gatwick Airport from Toronto Pearson Intl Airport in August than any other month

Cheap London Gatwick Airport flight deals and tips

Summary info about London Gatwick Airport flight prices, duration and airlines

Best One-Way Price	C$ 242
Best Round-Trip Price	C$ 699
Fastest flight time	6h 00m
Popular in	December

The best one-way flight price to London from Canada in the last 72 hours is C$ 242 (Halifax Intl to London Gatwick).

Search Deals

The best round-trip flight price to London from Canada in the last 72 hours is C$ 699 (Halifax Intl to London Gatwick).

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The fastest flight to London from Canada takes 6h 00m (Halifax Intl to London Gatwick).

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December has the highest demand for flights to London, with a 7% price increase on average.

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Frequently asked questions about flying to London Gatwick Airport

What is the cheapest month to fly to London Gatwick Airport?

Travelling from most locations, it is best to book your flight to London Gatwick Airport during the month of February for the best deal, although there are other times of the year which offer great deals as well.

How far in advance should I book a flight to London Gatwick Airport?

In general, most flyers find the cheapest time to book a flight to London Gatwick Airport is about 77 days prior.

What is the cheapest day to depart on your flight to London Gatwick Airport?

Most of our users find that booking their departure to London Gatwick Airport on a Sunday is the cheapest. Conversely, departing on a Thursday seems to be the most expensive.

What is the cheapest time of day to fly to London Gatwick Airport?

On average you can find the best deals on plane tickets to London Gatwick Airport when looking for flights with Evening departure times.

Is there an alternative airport near London Gatwick Airport?

Those flying to London Gatwick Airport could potentially find better pricing at London City Airport (12 km from London city centre), London Heathrow Airport (23 km from London Gatwick Airport city centre), London Luton Airport (45 km from London city centre), London Stansted Airport (50 km from London city centre) or London Southend Airport (57 km from London city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into London?

The cheapest airport near London is typically London Stansted Airport, with an average price of C$ 172/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to London?

The best price found on momondo to London was C$ 32/pp from Edinburgh, which is 94% cheaper than the average flight price to London. To find the cheapest price to London from your area, use momondo’s Airport-to-Airport Pricing Tool.

Which airlines fly to London Gatwick Airport?

Air Transat is the most popular airline offering flights to London Gatwick Airport, with 58% of our users opting to fly with them when travelling to London Gatwick Airport. Other popular options include Porter Airlines and WestJet. There are a total of 8 different airlines flying to London Gatwick Airport.

When did momondo last update prices for flights to London Gatwick Airport?

Prices for flights to London Gatwick Airport refresh daily.

How many operators does momondo search for flights to London Gatwick Airport?

There are 12 operators available for flights to London Gatwick Airport as of September 2025.

How old do you have to be to fly to London Gatwick Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to London Gatwick Airport.

What documentation or ID do you need to fly to London Gatwick Airport?

The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Hounslow

Ipswich

Dartford

Gatwick

Ilford

Wembley

Maidstone

Chelmsford

Wokingham

Slough

Canterbury

Feltham

Hayes

Uxbridge

Waterlooville

Newport

Basingstoke

Milton Keynes

Dover

Worthing

Why use momondo?

Why should I use momondo to find a flight deal to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London.

Can I find flights to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to London?

Once all potential London flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

I’m not ready to book a flight to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.