Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Gatwick Airport to Toronto from £251

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — YTO
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from London Gatwick to Toronto are usually found in February or March, booked 84 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Gatwick to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 September 2025.

Round-trip from

£346

One-way from

£251

Popular in

December

Cheapest in

February

Average price

£371

Good round-trip deal

£367 or less

Good one-way deal

£290 or less
Air Transat
  • Air Transat
  • 22/9-6/10
  • 2 total stops
  • 22h 55m total
  • London to Toronto
Search Deals
Air Transat
  • Air Transat
  • 25/9
  • Nonstop
  • 8h 00m total
  • London to Toronto
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£29 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 September 2025
Search Deals
Price to beat on a round-trip flight from London Gatwick to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from London Gatwick to Toronto (YTO).
Search Deals

Find flight deals from Gatwick to Toronto

Cheapest flights from Gatwick to Toronto
Explore the most affordable flight options available from Gatwick to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Mon 22/911:35LGW - YTZ
1 stop11h 35mAir Transat
Mon 6/1017:30YTZ - LGW
1 stop11h 20mAir Transat
Deal found 11/9£346
Wed 24/912:40LGW - YYZ
Nonstop8h 00mAir Transat
Sun 28/922:45YYZ - LGW
Nonstop7h 00mAir Transat
Deal found 11/9£346
Mon 22/911:35LGW - YTZ
1 stop11h 35mAir Transat
Mon 29/911:15YTZ - LGW
1 stop17h 35mAir Transat
Deal found 10/9£347
Fri 10/1011:35LGW - YYZ
1 stop10h 50mAir Transat
Sat 25/1022:35YYZ - LGW
Nonstop7h 10mAir Transat
Deal found 11/9£347
Thu 6/1111:40LGW - YYZ
Nonstop8h 20mAir Transat
Sun 9/1121:35YYZ - LGW
Nonstop7h 10mAir Transat
Deal found 10/9£348
Fri 10/1011:35LGW - YTZ
1 stop11h 35mAir Transat
Thu 16/1014:45YTZ - LGW
1 stop14h 05mAir Transat
Deal found 11/9£348
Fri 12/909:40LGW - YYZ
Nonstop8h 05mAir Transat
Wed 24/916:00YYZ - LGW
1 stop12h 50mAir Transat
Deal found 9/9£348
Fri 3/1011:35LGW - YTZ
1 stop11h 35mAir Transat
Sat 4/1012:30YTZ - LGW
1 stop16h 20mAir Transat
Deal found 10/9£349
Thu 25/912:40LGW - YYZ
Nonstop8h 00mAir Transat
Wed 8/1018:00YYZ - LGW
1 stop10h 50mAir Transat
Deal found 11/9£349
Fri 3/1011:35LGW - YTZ
1 stop29h 35mAir Transat
Wed 15/1021:00YTZ - LGW
1 stop31h 50mAir Transat
Deal found 11/9£350
Tue 23/911:35LGW - YYZ
1 stop25h 36mAir Transat
Tue 30/922:45YYZ - LGW
Nonstop7h 00mAir Transat
Deal found 11/9£350
Fri 3/1011:35LGW - YTZ
1 stop11h 35mAir Transat
Tue 7/1021:00YTZ - LGW
1 stop31h 50mAir Transat
Deal found 10/9£351

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Toronto 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 12 September 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Toronto that are best for you.

Fly from

Gatwick

Fly to

Toronto

Route

Depart

Return

Price

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Fri 10/10

11:35-18:10

1 stop11h 35m

Toronto Island

Thu 16/10

14:45-09:50

1 stop14h 05m

£348

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Fri 10/10

11:35-12:10

1 stop29h 35m

Toronto Island

Wed 15/10

21:00-09:50

1 stop31h 50m

£348

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Fri 10/10

11:35-22:20

1 stop15h 45m

Toronto Island

Sat 18/10

18:55-09:50

1 stop9h 55m

£348

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Wed 4/3

11:55-18:15

1 stop11h 20m

Toronto Pearson Intl

Thu 19/3

20:40-10:55

1 stop10h 15m

£351

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Tue 11/11

11:40-15:00

Nonstop8h 20m

Toronto Pearson Intl

Tue 18/11

21:35-09:45

Nonstop7h 10m

£354

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 7/11

11:40-15:00

Nonstop8h 20m

Toronto Pearson Intl

Thu 20/11

21:35-09:45

Nonstop7h 10m

£354

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sat 8/11

11:40-15:00

Nonstop8h 20m

Toronto Pearson Intl

Sat 22/11

21:35-09:45

Nonstop7h 10m

£354

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 7/11

11:40-15:00

Nonstop8h 20m

Toronto Pearson Intl

Tue 18/11

21:35-09:45

Nonstop7h 10m

£354

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Wed 12/11

11:40-15:00

Nonstop8h 20m

Toronto Pearson Intl

Thu 20/11

21:35-09:45

Nonstop7h 10m

£354

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Thu 6/11

11:40-15:00

Nonstop8h 20m

Toronto Pearson Intl

Mon 15/12

21:35-09:45

Nonstop7h 10m

£354

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Gatwick to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Gatwick 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 Gatwick Airport to Toronto

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

Use this chart to determine the optimal time to book a return flight from Gatwick to Toronto. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from London Gatwick Airport to Toronto, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Toronto (average of £490). Flying from London Gatwick Airport to Toronto 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 LGW to YTO?

Find hourly flight availability from Gatwick to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

It’s optimal to fly from London Gatwick Airport to Toronto at midday. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from London Gatwick Airport to Toronto

Explore weekly flight availability from Gatwick to Toronto. 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 12 September 2025.

The most flights from LGW to YTO are scheduled on a Thursday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost for a return flight from London Gatwick Airport to Toronto?

What’s the top stopover airport for flights from London Gatwick Airport to Toronto?

Share of one-stop return flights from London Gatwick Airport to Toronto chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Reykjavik (KEF) – chosen by Cheapflights users on 57% of one-stop itineraries from London Gatwick Airport to Toronto on Cheapflights.

What’s the cheapest stopover airport for flights from London Gatwick Airport to Toronto?

Average return fare for one-stop flights from London Gatwick Airport to Toronto, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Rome (FCO) is the most affordable one-stop option, with an average return flight price of £358.

What’s the fastest stopover option from London Gatwick Airport to Toronto?

Shortest average travel time for one-stop one-way flights from London Gatwick Airport to Toronto, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via St. John's (YYT) have the shortest average one-way travel time for one-stop routes: 11h 10m.

Which airport typically offers the quickest stopover for flights from London Gatwick Airport to Toronto?

Average stopover duration for one-stop one-way flights from London Gatwick Airport to Toronto, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average stopover time of 1h 21m.

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 12 September 2025.
Get a feel of what it's like to fly with Air Transat, Air Canada, andIcelandair from London Gatwick Airport to Toronto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
438 reviews
Check prices

Crew

8.4

Boarding

7.9

Entertainment

7.0

Overall

7.7

Food

6.7

Comfort

7.3

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
438 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Crew

8.4

Boarding

7.9

Entertainment

7.0

Overall

7.7

Food

6.7

Comfort

7.3

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
10,000 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Crew

8.4

Boarding

7.9

Entertainment

7.0

Overall

7.7

Food

6.7

Comfort

7.3

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.
Icelandair
7.0
Good
546 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Crew

8.4

Boarding

7.9

Entertainment

7.0

Overall

7.7

Food

6.7

Comfort

7.3

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
7,409 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Crew

8.4

Boarding

7.9

Entertainment

7.0

Overall

7.7

Food

6.7

Comfort

7.3

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
7,361 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Crew

8.4

Boarding

7.9

Entertainment

7.0

Overall

7.7

Food

6.7

Comfort

7.3

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

Find useful and relevant information for your journey from Gatwick to Toronto. 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 London Gatwick Airport to Toronto?

    Air Transat and Icelandair can get you from London Gatwick Airport to Toronto in just under 11h 20m. Your travel time can differ by up to 15m. The distance from London Gatwick Airport to Toronto is about 3563 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from London Gatwick Airport to Toronto round-trip?

    Cheapflights users have booked flights from London Gatwick Airport to Toronto round-trip from £285. Other airlines that can offer you cheap pricing are Air Transat, from £298, and Air Canada, from £340. Icelandair is priced at 31% lower than the current average price of a flight leaving 3 months from now.

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

    While some choose either London Gatwick - Toronto Island or London Gatwick - Hamilton, London Gatwick - Toronto Pearson Intl is the most popular route from London Gatwick Airport to Toronto.

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

    While on average a flight from London Gatwick Airport to Toronto is generally £613, our data shows the cheapest flight currently is £216. When looking at the most popular route, (London Gatwick - Toronto Pearson Intl), you can expect to pay £293 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Toronto 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 Gatwick Airport to Toronto?

    Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Toronto (average of £490). Flying from London Gatwick Airport to Toronto 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gatwick to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Pearson Intl flights
Gatwick to Pearson Intl flights
Heathrow to Toronto Island flights
London City to Pearson Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
Luton to Pearson Intl flights
Stansted to Pearson Intl flights
Gatwick to Toronto Island flights
London City to Pierre Elliott Trudeau Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
Heathrow to Ottawa flights
Luton to Pierre Elliott Trudeau Intl flights
Stansted to Pierre Elliott Trudeau Intl flights
Gatwick to Ottawa flights
London City to Ottawa flights
Southend to Pearson Intl flights
Heathrow to Windsor flights
Heathrow to London flights
Heathrow to Thunder Bay flights
London City to London flights
Gatwick to London flights
Stansted to Ottawa flights
Heathrow to Timmins flights
Gatwick to Region of Waterloo Intl flights
London City to Thunder Bay flights
Stansted to London flights
Heathrow to Sarnia flights
Heathrow to North Bay flights
Gatwick to Thunder Bay flights

Top 7 airlines flying from Gatwick to Toronto

Discover the top 7 airlines that operate flights from Gatwick to Toronto. 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 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£285Average£352FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapest£298Average£437FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapest£340Average£450FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AtlanticCheapest£344Average£411FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£354Average£411FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£368Average£496FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
WestJetCheapest£386Average£529FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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 Gatwick to Toronto?

When you search for this flight from Gatwick to Toronto, 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 Gatwick to Toronto?

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to Toronto for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Toronto from Gatwick? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Gatwick to Toronto become cheaper?

Yes, Cheapflights offers price alerts on Gatwick to Toronto 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.