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Cheap flights from London Gatwick Airport to Toronto from £249

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — YTO
23 Jun — 30 Jun1
1 adult

Cheapflights Tip: The best prices from London Gatwick to Toronto are usually found in February or March, booked 62 days in advance, depart on a Thursday or Wednesday 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 18 June 2025.

Round-trip from

£331

One-way from

£249

Popular in

August

Cheapest in

February

Average price

£387

Good round-trip deal

£343 or less

Good one-way deal

£268 or less
Air Transat
  • Air Transat
  • 12/9-21/9
  • 2 total stops
  • 21h 30m total
  • London to Toronto
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12/9
  • 12/9
  • 2 total stops
  • 25h 04m total
  • London to Toronto
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Highest demand for flights based on searches. 13% potential increase in price (£48 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£10 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from London Gatwick to Toronto (YTO).
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Price to beat on a one-way flight from London Gatwick to Toronto (YTO).
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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 18 June 2025.

Fri 12/911:35LGW - YTZ
1 stop11h 35mAir Transat
Sun 21/918:55YTZ - LGW
1 stop9h 55mAir Transat
Deal found 16/6£331
Mon 25/811:35LGW - YYZ
1 stop10h 50mAir Transat
Wed 10/922:45YYZ - LGW
Nonstop7h 00mAir Transat
Deal found 17/6£331
Fri 7/1111:55LGW - YYZ
1 stop11h 20mIcelandair
Sun 23/1119:45YYZ - LGW
1 stop10h 10mIcelandair
Deal found 16/6£334
Thu 4/918:40LGW - YYZ
1 stop26h 45mSWISS
Fri 19/916:35YYZ - LGW
1 stop20h 15mSWISS
Deal found 18/6£335
Sat 4/1015:05LGW - YYZ
1 stop24h 10mMultiple Airlines
Sat 18/1007:24YYZ - LGW
1 stop19h 46mMultiple Airlines
Deal found 18/6£375
Fri 4/715:05LGW - YYZ
1 stop12h 59mBritish Airways
Tue 22/712:45YYZ - LGW
1 stop14h 25mBritish Airways
Deal found 17/6£381
Fri 27/612:00LGW - YYZ
1 stop16h 09mVirgin Atlantic
Mon 30/606:04YYZ - LGW
1 stop22h 56mVirgin Atlantic
Deal found 17/6£391
Sat 16/812:00LGW - YYZ
1 stop16h 11mDelta
Sun 7/906:04YYZ - LGW
1 stop22h 56mDelta
Deal found 17/6£410
Thu 4/920:40LGW - YYZ
2 stops29h 50mIberia
Wed 24/910:55YYZ - LGW
1 stop16h 15mIberia
Deal found 17/6£419
Sun 10/821:35LGW - YTZ
2 stops24h 11mMultiple Airlines
Mon 25/810:20YTZ - LGW
3 stops28h 50mMultiple Airlines
Deal found 16/6£467
Tue 15/710:45LGW - YKF
1 stop12h 35mMultiple Airlines
Fri 25/719:05YKF - LGW
2 stops35h 10mMultiple Airlines
Deal found 17/6£886
Wed 15/1010:45LGW - YHM
2 stops42h 55mWestJet
Mon 20/1006:00YHM - LGW
2 stops46h 25mWestJet
Deal found 17/6£946

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 18 June 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 12/9

11:35-18:10

1 stop11h 35m

Toronto Island

Sun 21/9

18:55-09:50

1 stop9h 55m

£331

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Mon 25/8

11:35-17:25

1 stop10h 50m

Toronto Pearson Intl

Wed 10/9

22:45-10:45

Nonstop7h 00m

£331

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 7/11

11:55-18:15

1 stop11h 20m

Toronto Pearson Intl

Sun 23/11

19:45-10:55

1 stop10h 10m

£334

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Thu 4/9

18:40-16:25

1 stop26h 45m

Toronto Pearson Intl

Fri 19/9

16:35-17:50

1 stop20h 15m

£335

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sat 4/10

15:05-10:15

1 stop24h 10m

Toronto Pearson Intl

Sat 18/10

07:24-08:10

1 stop19h 46m

£375

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 4/7

15:05-23:04

1 stop12h 59m

Toronto Pearson Intl

Tue 22/7

12:45-08:10

1 stop14h 25m

£381

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Thu 7/8

12:00-11:26

1 stop28h 26m

Toronto Pearson Intl

Thu 14/8

06:04-10:00

1 stop22h 56m

£391

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sat 16/8

12:00-23:11

1 stop16h 11m

Toronto Pearson Intl

Sun 7/9

06:04-10:00

1 stop22h 56m

£410

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Thu 4/9

20:40-21:30

2 stops29h 50m

Toronto Pearson Intl

Wed 24/9

10:55-08:10

1 stop16h 15m

£419

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Sun 10/8

21:35-16:46

2 stops24h 11m

Toronto Island

Mon 25/8

10:20-20:10

3 stops28h 50m

£467

Flights are sorted by cheapest return flights first.

Deals found on 16/6

Showing 1-10 of 24 results
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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 13 June 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 18 June 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 18 June 2025.

The most flights from LGW to YTO are scheduled on a Monday (4 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Toronto by month

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

In terms of precipitation, rainfall in Toronto 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 Toronto when rainfall is around 51.0 mm.

Temperature in Toronto by month

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

If weather is an important factor for your trip to Toronto, 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 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 18 June 2025.
To help decide which airline to fly from London to Toronto, see what other customers have to say about Delta, Air Transat and SWISS. 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
7,965 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very Good
7,965 reviews
Delta
8.0
Very Good
7,965 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Air Transat
7.8
Good
398 reviews
Delta
8.0
Very Good
7,965 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
SWISS
7.5
Good
1,632 reviews
Delta
8.0
Very Good
7,965 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Virgin Atlantic
7.4
Good
653 reviews
Delta
8.0
Very Good
7,965 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
WestJet
7.2
Good
2,876 reviews
Delta
8.0
Very Good
7,965 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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.

  • 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 £331. Other airlines that can offer you cheap pricing are Icelandair, from £334, and SWISS, from £335. Air Transat is priced at 21% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from London Gatwick Airport to Toronto one-way?

    The cheapet airlines for a one-way flight from London Gatwick Airport to Toronto are Air Transat (£252), WestJet (£271), and TAP AIR PORTUGAL (£305).

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

    While some choose either London Gatwick - Toronto Island or London Gatwick - Toronto Region of Waterloo Intl, 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 £590, our data shows the cheapest flight currently is £256. 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

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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
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Luton to Pearson Intl flights
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Luton to Pierre Elliott Trudeau Intl flights
Heathrow to Ottawa flights
Southend to Pearson Intl flights
Stansted to Pierre Elliott Trudeau Intl flights
Gatwick to Ottawa flights
London City to Ottawa flights
Gatwick to Region of Waterloo Intl flights
Heathrow to Windsor flights
Stansted to Ottawa flights
Heathrow to London flights
Gatwick to London flights
London City to London flights
Heathrow to Thunder Bay flights
Stansted to London flights
London City to Thunder Bay flights
Gatwick to Thunder Bay flights
Heathrow to Sarnia flights
Heathrow to North Bay flights
Heathrow to Timmins 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 18 June 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£284Average£338FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapest£301Average£513FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapest£341Average£432FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AtlanticCheapest£342Average£406FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£368Average£480FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£374Average£452FlexibilityNo cancel feeOn-time70%
Search British Airways flights
WestJetCheapest£386Average£531FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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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?

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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.

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