What is the cheapest flight from London Gatwick Airport to Ontario?

In the last 3 days, the lowest price for a flight from London Gatwick Airport to Ontario was £318 for a one-way ticket and £510 for a return. Visit our flight page for the latest deals!>/a>

Which airports will I be using when flying from London Gatwick Airport to Ontario?

London Gatwick Airport and Ontario are both served by 1 main airport. You will leave London Gatwick Airport from London Gatwick and will be arriving at Ontario. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from London Gatwick Airport to Ontario?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from London Gatwick Airport to Ontario?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Gatwick Airport to Ontario. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to Ontario?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from London Gatwick Airport is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from London Gatwick Airport to Ontario?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Ontario with an airline and back to London Gatwick Airport with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to Ontario?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from London Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

What are the most popular airlines flying to Ontario?

The most popular airline among KAYAK users flying to Ontario is Norse Atlantic UK, followed by British Airways and A.P.G..

£274 CHEAP FLIGHTS from London Gatwick to Ontario (LGW - ONT)

LGW - ONT

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest return fare

£510

Iberia

Sat 7/2Sat 28/2

LGW - ONT • 2 stops

Cheapest one-way flight

£274

Multiple Airlines

Thu 26/2

LGW - ONT • 3 stops

Start a new search

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We hope you love your trip to Ontario!

Flight Deals

Cheap Flights from Gatwick to Ontario (LGW-ONT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Gatwick to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent return flight deals from Gatwick to Ontario

Sat, 7 Feb - Sat, 28 Feb

19:40 - 14:18

LGW

ONT

26h 38m2 stops

07:00 - 10:50

ONT

LGW

19h 50m2 stops

£510Iberia

Fri, 6 Feb - Fri, 13 Feb

20:35 - 14:18

LGW

ONT

25h 43m2 stops

10:56 - 18:55

ONT

LGW

47h 59m2 stops

£527Iberia

Fri, 6 Feb - Fri, 27 Feb

20:35 - 14:18

LGW

ONT

25h 43m2 stops

10:56 - 19:00

ONT

LGW

24h 04m2 stops

£573Iberia

Sun, 8 Feb - Sun, 15 Feb

21:40 - 22:48

LGW

ONT

33h 08m2 stops

07:00 - 10:50

ONT

LGW

19h 50m2 stops

£636Iberia

Wed, 1 Apr - Wed, 8 Apr

11:30 - 23:59

LGW

ONT

20h 29m2 stops

12:50 - 09:25

ONT

LGW

36h 35m2 stops

£813Multiple Airlines

Wed, 1 Apr - Wed, 8 Apr

11:30 - 23:59

LGW

ONT

20h 29m2 stops

12:50 - 09:25

ONT

LGW

36h 35m2 stops

£815Multiple Airlines

Fri, 10 Apr - Fri, 1 May

11:30 - 23:46

LGW

ONT

20h 16m2 stops

14:08 - 20:00

ONT

LGW

21h 52m2 stops

£1,001Iberia

Sun, 25 Jan - Fri, 6 Feb

11:55 - 23:56

LGW

ONT

20h 01m2 stops

06:00 - 10:55

ONT

LGW

20h 55m2 stops

£1,003Multiple Airlines

Sun, 8 Feb - Sun, 15 Feb

11:55 - 23:56

LGW

ONT

20h 01m2 stops

07:00 - 10:50

ONT

LGW

19h 50m2 stops

£1,013Multiple Airlines

Fri, 10 Jul - Fri, 31 Jul

11:30 - 23:59

LGW

ONT

20h 29m2 stops

14:22 - 20:00

ONT

LGW

21h 38m2 stops

£1,135Iberia

Booking Insights

Cheapest flight	£274

Flight from London Gatwick Airport to Ontario

When to book flights from Gatwick to Ontario

Are your dates flexible? Find out the best times to travel from Gatwick to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from London Gatwick Airport to Ontario?
In the last 3 days, the lowest price for a flight from London Gatwick Airport to Ontario was £318 for a one-way ticket and £510 for a return.
Which airports will I be using when flying from London Gatwick Airport to Ontario?
London Gatwick Airport and Ontario are both served by 1 main airport. You will leave London Gatwick Airport from London Gatwick and will be arriving at Ontario.
Which aircraft models fly most regularly from London Gatwick Airport to Ontario?
We unfortunately don’t have that data for this specific route.
How does KAYAK find such low prices on flights from London Gatwick Airport to Ontario?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Gatwick Airport to Ontario.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to Ontario?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from London Gatwick Airport is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from London Gatwick Airport to Ontario?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Ontario with an airline and back to London Gatwick Airport with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to Ontario?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from London Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Gatwick to Ontario

Airports

Cabin class

Complete your trip

Direct flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

London Gatwick Airport (LGW)

Ontario (ONT)

LGW - ONT

£318 Find Cheap Flights from London Gatwick Airport to Ontario

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

Everything you should know

Cheap Flights from Gatwick to Ontario (LGW-ONT)

Recent return flight deals from Gatwick to Ontario

Recent one-way flight deals from Gatwick to Ontario

Recent last minute flight deals from Gatwick to Ontario

Good to know - Cheap tickets from London Gatwick Airport to Ontario

When to book flights from Gatwick to Ontario

FAQs for booking London Gatwick Airport to Ontario flights

What is the cheapest flight from London Gatwick Airport to Ontario?

In the last 3 days, the lowest price for a flight from London Gatwick Airport to Ontario was £318 for a one-way ticket and £510 for a return.

Which airports will I be using when flying from London Gatwick Airport to Ontario?

London Gatwick Airport and Ontario are both served by 1 main airport. You will leave London Gatwick Airport from London Gatwick and will be arriving at Ontario.

Which aircraft models fly most regularly from London Gatwick Airport to Ontario?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from London Gatwick Airport to Ontario?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Gatwick Airport to Ontario.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to Ontario?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from London Gatwick Airport is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from London Gatwick Airport to Ontario?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Ontario with an airline and back to London Gatwick Airport with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to Ontario?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from London Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Gatwick to Ontario

Information on your arrival and departure airports

Cabin class types available on flights to Ontario

Complete your trip to Ontario with a hotel stay or car hire

Find direct flights to and from Gatwick and Ontario

Flights to other popular destinations

Flights from domestic origins to Ontario

Choose which airport to fly into in Ontario

Find deals for your return flight